Fwd: [RFC PATCH 00/39] blktrace: add block trace extension support

Chaitanya Kulkarni Chaitanya.Kulkarni at wdc.com
Tue Sep 8 19:17:32 EDT 2020


I've posted block trace extension with all the new REQ_OP_XXX support,
it will be nice to get some feedback.

-------- Forwarded Message --------
Subject: [RFC PATCH 00/39] blktrace: add block trace extension support
Date: Tue, 25 Aug 2020 15:10:28 -0700
From: Chaitanya Kulkarni <chaitanya.kulkarni at wdc.com>
To: linux-btrace at vger.kernel.org <linux-btrace at vger.kernel.org>
CC: Chaitanya Kulkarni <Chaitanya.Kulkarni at wdc.com>

Hi,

This is an updated RFC which adds support for newly introduced
request operations REQ_OP_ZONE_APPEND along with rest of the 
REQ_OP_ZONE_XXX. Please find the test log at the end of this patch.

The new strings "ZA" -> Zone APPEND, I do have userspace code changes
for this if anyone is interested I'll post them.

Original Cover letter stays the same :-

This patch series adds support to track more request based flags and
different request fields to the blktrace infrastructure.

In this series, we increase the action, action mask field and add 
priority and priority mask field to existing infrastructure.

We add new structures to hold the trace where we increase the size of
the action field and add a new member to track the priority of the I/O.
For the trace management side we add new IOCTLs so that user can 
configure trace extensions from the blktrace user-space tools.

The RFC is still light on the details but with new IOCTLs I was able to
get the code running with user-space tools. There is still some more
scope to optimize the code and reduce the duplicate code, but I kept
it simple for now so that it is easy to review. I'm aware of some
checkpatch.pl warnings mostly about 80 col, I'll fix that in the
next version.

It will be great if someone can review this code and provide some
feedback.

Regards,
Chaitanya

Chaitanya Kulkarni (39):
   blktrace_api: add new trace definitions
   blktrace_api: add new trace definition
   blkdev.h: add new trace ext as a queue member
   blktrace: add a new global list
   blktrace: add trace note APIs
   blktrace: add act and prio check helpers
   blktrace: add core trace API
   blktrace: update blk_add_trace_rq()
   blktrace: update blk_add_trace_rq_insert()
   blktrace: update blk_add_trace_rq_issue()
   blktrace: update blk_add_trace_rq_requeue()
   blktrace: update blk_add_trace_rq_complete()
   blktrace: update blk_add_trace_bio()
   blktrace: update blk_add_trace_bio_bounce()
   blktrace: update blk_add_trace_bio_complete()
   blktrace: update blk_add_trace_bio_backmerge()
   blktrace: update blk_add_trace_bio_frontmerge()
   blktrace: update blk_add_trace_bio_queue()
   blktrace: update blk_add_trace_getrq()
   blktrace: update blk_add_trace_sleeprq()
   blktrace: update blk_add_trace_plug()
   blktrace: update blk_add_trace_unplug()
   blktrace: update blk_add_trace_split()
   blktrace: update blk_add_trace_bio_remap()
   blktrace: update blk_add_trace_rq_remap()
   blktrace: update blk_add_driver_data()
   blktrace: add trace entry & pdu helpers
   blktrace: add a new formatting routine
   blktrace: add blk_log_xxx helpers()
   blktrace: link blk_log_xxx() to trace action
   blktrace: add trace event print helper
   blktrace: add trace_synthesize helper
   blktrace: add trace print helpers
   blktrace: add blkext tracer
   blktrace: implement setup-start-stop ioclts
   block: update blkdev_ioctl with new trace ioctls
   blktrace: add integrity tracking support
   blktrace: update blk_fill_rwbs() with new requests
   blktrace: track zone appaend completion sector

  block/ioctl.c                     |    4 +
  include/linux/blkdev.h            |    1 +
  include/linux/blktrace_api.h      |   18 +
  include/uapi/linux/blktrace_api.h |  113 ++-
  include/uapi/linux/fs.h           |    4 +
  kernel/trace/blktrace.c           | 1471 +++++++++++++++++++++++++++--
  kernel/trace/trace.h              |    1 +
  7 files changed, 1537 insertions(+), 75 deletions(-)

Test log for Zone Append :-

Zone Append execution with all the possible priority mask vales 1 .. 0xF.

---------------------------------------------
Using Priority mask 0x1
---------------------------------------------
---------------------------------------------
Using Priority mask 0x1
---------------------------------------------
---------------------------------------------
Using Priority mask 0x1
---------------------------------------------
---------------------------------------------
Using Priority mask 0x1
---------------------------------------------
252,0    9        1     2.912317366 18682  Q ZAS N 262144 + 8 [dd]
252,0    9        2     2.912345379 18682  G ZAS N 262144 + 8 [dd]
252,0    9        3     2.912362210 18682  I ZAS N 262144 + 8 [dd]
252,0    9        4     2.912397887   809  D ZAS N 262144 + 8 [kworker/9:1H]
252,0    9        5     2.912440397    56  C ZAS N 262144 + 8 [0] <262144>
252,0    9        6     2.912481735 18682  Q ZAS N 262144 + 8 [dd]
252,0    9        7     2.912496803 18682  G ZAS N 262144 + 8 [dd]
252,0    9        8     2.912511591 18682  I ZAS N 262144 + 8 [dd]
252,0    9        9     2.912540094   809  D ZAS N 262144 + 8 [kworker/9:1H]
252,0    9       10     2.912620134    56  C ZAS N 262144 + 8 [0] <262152>
252,0    9       11     2.912661281 18682  Q ZAS N 262144 + 8 [dd]
252,0    9       12     2.912676400 18682  G ZAS N 262144 + 8 [dd]
252,0    9       13     2.912691197 18682  I ZAS N 262144 + 8 [dd]
252,0    9       14     2.912721624   809  D ZAS N 262144 + 8 [kworker/9:1H]
252,0    9       15     2.912754767    56  C ZAS N 262144 + 8 [0] <262160>
252,0    9       16     2.912804029 18682  Q ZAS N 262144 + 8 [dd]
252,0    9       17     2.912818686 18682  G ZAS N 262144 + 8 [dd]
252,0    9       18     2.912833735 18682  I ZAS N 262144 + 8 [dd]
252,0    9       19     2.912864593   809  D ZAS N 262144 + 8 [kworker/9:1H]
252,0    9       20     2.912896963    56  C ZAS N 262144 + 8 [0] <262168>
252,0    9       21     2.912987814 18682  Q ZAS N 262144 + 8 [dd]
252,0    9       22     2.913004976 18682  G ZAS N 262144 + 8 [dd]
252,0    9       23     2.913025114 18682  I ZAS N 262144 + 8 [dd]
252,0    9       24     2.913056643   809  D ZAS N 262144 + 8 [kworker/9:1H]
252,0    9       25     2.913089394    56  C ZAS N 262144 + 8 [0] <262176>
CPU5 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU9 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 25 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x2
---------------------------------------------
---------------------------------------------
Using Priority mask 0x2
---------------------------------------------
---------------------------------------------
Using Priority mask 0x2
---------------------------------------------
---------------------------------------------
Using Priority mask 0x2
---------------------------------------------
252,0    8        1     2.927271199 18782  Q ZAS R 262144 + 8 [dd]
252,0    8        2     2.927279605 18782  G ZAS R 262144 + 8 [dd]
252,0    8        3     2.927287901 18782  I ZAS R 262144 + 8 [dd]
252,0    8        4     2.927305293  1429  D ZAS R 262144 + 8 [kworker/8:1H]
252,0    8        5     2.927326583    51  C ZAS R 262144 + 8 [0] <262144>
252,0    8        6     2.927346360 18782  Q ZAS R 262144 + 8 [dd]
252,0    8        7     2.927353384 18782  G ZAS R 262144 + 8 [dd]
252,0    8        8     2.927360317 18782  I ZAS R 262144 + 8 [dd]
252,0    8        9     2.927375385  1429  D ZAS R 262144 + 8 [kworker/8:1H]
252,0    8       10     2.927391074    51  C ZAS R 262144 + 8 [0] <262152>
252,0    8       11     2.927409379 18782  Q ZAS R 262144 + 8 [dd]
252,0    8       12     2.927416231 18782  G ZAS R 262144 + 8 [dd]
252,0    8       13     2.927423044 18782  I ZAS R 262144 + 8 [dd]
252,0    8       14     2.927436319  1429  D ZAS R 262144 + 8 [kworker/8:1H]
252,0    8       15     2.927451908    51  C ZAS R 262144 + 8 [0] <262160>
252,0    8       16     2.927470022 18782  Q ZAS R 262144 + 8 [dd]
252,0    8       17     2.927476985 18782  G ZAS R 262144 + 8 [dd]
252,0    8       18     2.927483888 18782  I ZAS R 262144 + 8 [dd]
252,0    8       19     2.927497283  1429  D ZAS R 262144 + 8 [kworker/8:1H]
252,0    8       20     2.927513273    51  C ZAS R 262144 + 8 [0] <262168>
252,0    8       21     2.927531277 18782  Q ZAS R 262144 + 8 [dd]
252,0    8       22     2.927538100 18782  G ZAS R 262144 + 8 [dd]
252,0    8       23     2.927544803 18782  I ZAS R 262144 + 8 [dd]
252,0    8       24     2.927557757  1429  D ZAS R 262144 + 8 [kworker/8:1H]
252,0    8       25     2.927572995    51  C ZAS R 262144 + 8 [0] <262176>
CPU8 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU15 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 25 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x3
---------------------------------------------
---------------------------------------------
Using Priority mask 0x3
---------------------------------------------
---------------------------------------------
Using Priority mask 0x3
---------------------------------------------
---------------------------------------------
Using Priority mask 0x3
---------------------------------------------
252,0   18        1     2.917773077 18871  Q ZAS N 262144 + 8 [dd]
252,0   18        2     2.917780340 18871  G ZAS N 262144 + 8 [dd]
252,0   18        3     2.917787774 18871  I ZAS N 262144 + 8 [dd]
252,0   18        4     2.917803935   795  D ZAS N 262144 + 8 
[kworker/18:1H]
252,0   18        5     2.917824964   101  C ZAS N 262144 + 8 [0] <262144>
252,0   18        6     2.917843759 18871  Q ZAS N 262144 + 8 [dd]
252,0   18        7     2.917850272 18871  G ZAS N 262144 + 8 [dd]
252,0   18        8     2.917856664 18871  I ZAS N 262144 + 8 [dd]
252,0   18        9     2.917870960   795  D ZAS N 262144 + 8 
[kworker/18:1H]
252,0   18       10     2.917885648   101  C ZAS N 262144 + 8 [0] <262152>
252,0   18       11     2.917902630 18871  Q ZAS N 262144 + 8 [dd]
252,0   18       12     2.917909142 18871  G ZAS N 262144 + 8 [dd]
252,0   18       13     2.917915414 18871  I ZAS N 262144 + 8 [dd]
252,0   18       14     2.917927697   795  D ZAS N 262144 + 8 
[kworker/18:1H]
252,0   18       15     2.917942194   101  C ZAS N 262144 + 8 [0] <262160>
252,0   18       16     2.917958775 18871  Q ZAS N 262144 + 8 [dd]
252,0   18       17     2.917965077 18871  G ZAS N 262144 + 8 [dd]
252,0   18       18     2.917971329 18871  I ZAS N 262144 + 8 [dd]
252,0   18       19     2.917983431   795  D ZAS N 262144 + 8 
[kworker/18:1H]
252,0   18       20     2.917997678   101  C ZAS N 262144 + 8 [0] <262168>
252,0   18       21     2.918014139 18871  Q ZAS N 262144 + 8 [dd]
252,0   18       22     2.918020741 18871  G ZAS N 262144 + 8 [dd]
252,0   18       23     2.918026973 18871  I ZAS N 262144 + 8 [dd]
252,0   18       24     2.918039096   795  D ZAS N 262144 + 8 
[kworker/18:1H]
252,0   18       25     2.918053142   101  C ZAS N 262144 + 8 [0] <262176>
252,0   28        1     2.925446367 18874  Q ZAS R 262144 + 8 [dd]
252,0   28        2     2.925456927 18874  G ZAS R 262144 + 8 [dd]
252,0   28        3     2.925464651 18874  I ZAS R 262144 + 8 [dd]
252,0   28        4     2.925484719  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28        5     2.925507261   151  C ZAS R 262144 + 8 [0] <262144>
252,0   28        6     2.925532078 18874  Q ZAS R 262144 + 8 [dd]
252,0   28        7     2.925539552 18874  G ZAS R 262144 + 8 [dd]
252,0   28        8     2.925549510 18874  I ZAS R 262144 + 8 [dd]
252,0   28        9     2.925563977  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       10     2.925582532   151  C ZAS R 262144 + 8 [0] <262152>
252,0   28       11     2.925602510 18874  Q ZAS R 262144 + 8 [dd]
252,0   28       12     2.925612428 18874  G ZAS R 262144 + 8 [dd]
252,0   28       13     2.925619702 18874  I ZAS R 262144 + 8 [dd]
252,0   28       14     2.925634991  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       15     2.925651481   151  C ZAS R 262144 + 8 [0] <262160>
252,0   28       16     2.925672912 18874  Q ZAS R 262144 + 8 [dd]
252,0   28       17     2.925680586 18874  G ZAS R 262144 + 8 [dd]
252,0   28       18     2.925688862 18874  I ZAS R 262144 + 8 [dd]
252,0   28       19     2.925704731  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       20     2.925722685   151  C ZAS R 262144 + 8 [0] <262168>
252,0   28       21     2.925742833 18874  Q ZAS R 262144 + 8 [dd]
252,0   28       22     2.925750477 18874  G ZAS R 262144 + 8 [dd]
252,0   28       23     2.925757110 18874  I ZAS R 262144 + 8 [dd]
252,0   28       24     2.925771346  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       25     2.925789871   151  C ZAS R 262144 + 8 [0] <262176>
CPU15 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU18 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU28 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          10,       40KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       10,       40KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       10,       40KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 5,000KiB/s / 0KiB/s
Events (252,0): 50 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x4
---------------------------------------------
---------------------------------------------
Using Priority mask 0x4
---------------------------------------------
---------------------------------------------
Using Priority mask 0x4
---------------------------------------------
---------------------------------------------
Using Priority mask 0x4
---------------------------------------------
252,0   18        1     2.931782309 18957  Q ZAS B 262144 + 8 [dd]
252,0   18        2     2.931790113 18957  G ZAS B 262144 + 8 [dd]
252,0   18        3     2.931797988 18957  I ZAS B 262144 + 8 [dd]
252,0   18        4     2.931814619   795  D ZAS B 262144 + 8 
[kworker/18:1H]
252,0   18        5     2.931835549   101  C ZAS B 262144 + 8 [0] <262144>
252,0   18        6     2.931854975 18957  Q ZAS B 262144 + 8 [dd]
252,0   18        7     2.931861968 18957  G ZAS B 262144 + 8 [dd]
252,0   18        8     2.931868801 18957  I ZAS B 262144 + 8 [dd]
252,0   18        9     2.931882266   795  D ZAS B 262144 + 8 
[kworker/18:1H]
252,0   18       10     2.931897956   101  C ZAS B 262144 + 8 [0] <262152>
252,0   18       11     2.931916070 18957  Q ZAS B 262144 + 8 [dd]
252,0   18       12     2.931922872 18957  G ZAS B 262144 + 8 [dd]
252,0   18       13     2.931929615 18957  I ZAS B 262144 + 8 [dd]
252,0   18       14     2.931942780   795  D ZAS B 262144 + 8 
[kworker/18:1H]
252,0   18       15     2.931958319   101  C ZAS B 262144 + 8 [0] <262160>
252,0   18       16     2.931975992 18957  Q ZAS B 262144 + 8 [dd]
252,0   18       17     2.931983676 18957  G ZAS B 262144 + 8 [dd]
252,0   18       18     2.931990469 18957  I ZAS B 262144 + 8 [dd]
252,0   18       19     2.932003383   795  D ZAS B 262144 + 8 
[kworker/18:1H]
252,0   18       20     2.932018882   101  C ZAS B 262144 + 8 [0] <262168>
252,0   18       21     2.932036566 18957  Q ZAS B 262144 + 8 [dd]
252,0   18       22     2.932043308 18957  G ZAS B 262144 + 8 [dd]
252,0   18       23     2.932049931 18957  I ZAS B 262144 + 8 [dd]
252,0   18       24     2.932062725   795  D ZAS B 262144 + 8 
[kworker/18:1H]
252,0   18       25     2.932077973   101  C ZAS B 262144 + 8 [0] <262176>
CPU15 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU18 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 25 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x5
---------------------------------------------
---------------------------------------------
Using Priority mask 0x5
---------------------------------------------
---------------------------------------------
Using Priority mask 0x5
---------------------------------------------
---------------------------------------------
Using Priority mask 0x5
---------------------------------------------
252,0   20        1     2.917568763 19033  Q ZAS N 262144 + 8 [dd]
252,0   20        2     2.917584162 19033  G ZAS N 262144 + 8 [dd]
252,0   20        3     2.917598820 19033  I ZAS N 262144 + 8 [dd]
252,0   20        4     2.917631150   793  D ZAS N 262144 + 8 
[kworker/20:1H]
252,0   20        5     2.917668891   111  C ZAS N 262144 + 8 [0] <262144>
252,0   20        6     2.917710920 19033  Q ZAS N 262144 + 8 [dd]
252,0   20        7     2.917726189 19033  G ZAS N 262144 + 8 [dd]
252,0   20        8     2.917740926 19033  I ZAS N 262144 + 8 [dd]
252,0   20        9     2.917766725   793  D ZAS N 262144 + 8 
[kworker/20:1H]
252,0   20       10     2.917796200   111  C ZAS N 262144 + 8 [0] <262152>
252,0   20       11     2.917830665 19033  Q ZAS N 262144 + 8 [dd]
252,0   20       12     2.917843559 19033  G ZAS N 262144 + 8 [dd]
252,0   20       13     2.917856463 19033  I ZAS N 262144 + 8 [dd]
252,0   20       14     2.917882091   793  D ZAS N 262144 + 8 
[kworker/20:1H]
252,0   20       15     2.917910935   111  C ZAS N 262144 + 8 [0] <262160>
252,0   20       16     2.917944698 19033  Q ZAS N 262144 + 8 [dd]
252,0   20       17     2.917957522 19033  G ZAS N 262144 + 8 [dd]
252,0   20       18     2.917970387 19033  I ZAS N 262144 + 8 [dd]
252,0   20       19     2.917995053   793  D ZAS N 262144 + 8 
[kworker/20:1H]
252,0   20       20     2.918023747   111  C ZAS N 262144 + 8 [0] <262168>
252,0   20       21     2.918057199 19033  Q ZAS N 262144 + 8 [dd]
252,0   20       22     2.918069823 19033  G ZAS N 262144 + 8 [dd]
252,0   20       23     2.918082617 19033  I ZAS N 262144 + 8 [dd]
252,0   20       24     2.918107023   793  D ZAS N 262144 + 8 
[kworker/20:1H]
252,0   20       25     2.918135126   111  C ZAS N 262144 + 8 [0] <262176>
252,0   16        1     2.933916441 19038  Q ZAS B 262144 + 8 [dd]
252,0   16        2     2.933924616 19038  G ZAS B 262144 + 8 [dd]
252,0   16        3     2.933932791 19038  I ZAS B 262144 + 8 [dd]
252,0   16        4     2.933949383   802  D ZAS B 262144 + 8 
[kworker/16:1H]
252,0   16        5     2.933971564    91  C ZAS B 262144 + 8 [0] <262144>
252,0   16        6     2.933992634 19038  Q ZAS B 262144 + 8 [dd]
252,0   16        7     2.933999777 19038  G ZAS B 262144 + 8 [dd]
252,0   16        8     2.934006750 19038  I ZAS B 262144 + 8 [dd]
252,0   16        9     2.934020546   802  D ZAS B 262144 + 8 
[kworker/16:1H]
252,0   16       10     2.934036406    91  C ZAS B 262144 + 8 [0] <262152>
252,0   16       11     2.934055351 19038  Q ZAS B 262144 + 8 [dd]
252,0   16       12     2.934062244 19038  G ZAS B 262144 + 8 [dd]
252,0   16       13     2.934069217 19038  I ZAS B 262144 + 8 [dd]
252,0   16       14     2.934082612   802  D ZAS B 262144 + 8 
[kworker/16:1H]
252,0   16       15     2.934098382    91  C ZAS B 262144 + 8 [0] <262160>
252,0   16       16     2.934116416 19038  Q ZAS B 262144 + 8 [dd]
252,0   16       17     2.934123309 19038  G ZAS B 262144 + 8 [dd]
252,0   16       18     2.934130152 19038  I ZAS B 262144 + 8 [dd]
252,0   16       19     2.934143446   802  D ZAS B 262144 + 8 
[kworker/16:1H]
252,0   16       20     2.934158795    91  C ZAS B 262144 + 8 [0] <262168>
252,0   16       21     2.934176609 19038  Q ZAS B 262144 + 8 [dd]
252,0   16       22     2.934183411 19038  G ZAS B 262144 + 8 [dd]
252,0   16       23     2.934190164 19038  I ZAS B 262144 + 8 [dd]
252,0   16       24     2.934203529   802  D ZAS B 262144 + 8 
[kworker/16:1H]
252,0   16       25     2.934218718    91  C ZAS B 262144 + 8 [0] <262176>
CPU13 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU16 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU20 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          10,       40KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       10,       40KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       10,       40KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 2,500KiB/s / 0KiB/s
Events (252,0): 50 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x6
---------------------------------------------
---------------------------------------------
Using Priority mask 0x6
---------------------------------------------
---------------------------------------------
Using Priority mask 0x6
---------------------------------------------
---------------------------------------------
Using Priority mask 0x6
---------------------------------------------
252,0   25        1     2.932779650 19140  Q ZAS B 262144 + 8 [dd]
252,0   25        2     2.932787374 19140  G ZAS B 262144 + 8 [dd]
252,0   25        3     2.932795189 19140  I ZAS B 262144 + 8 [dd]
252,0   25        4     2.932812281  1115  D ZAS B 262144 + 8 
[kworker/25:1H]
252,0   25        5     2.932834503   136  C ZAS B 262144 + 8 [0] <262144>
252,0   25        6     2.932884005 19140  Q ZAS B 262144 + 8 [dd]
252,0   25        7     2.932891439 19140  G ZAS B 262144 + 8 [dd]
252,0   25        8     2.932898242 19140  I ZAS B 262144 + 8 [dd]
252,0   25        9     2.932913491  1115  D ZAS B 262144 + 8 
[kworker/25:1H]
252,0   25       10     2.932929160   136  C ZAS B 262144 + 8 [0] <262152>
252,0   25       11     2.932952975 19140  Q ZAS B 262144 + 8 [dd]
252,0   25       12     2.932960288 19140  G ZAS B 262144 + 8 [dd]
252,0   25       13     2.932970087 19140  I ZAS B 262144 + 8 [dd]
252,0   25       14     2.932984414  1115  D ZAS B 262144 + 8 
[kworker/25:1H]
252,0   25       15     2.932999903   136  C ZAS B 262144 + 8 [0] <262160>
252,0   25       16     2.933017466 19140  Q ZAS B 262144 + 8 [dd]
252,0   25       17     2.933024028 19140  G ZAS B 262144 + 8 [dd]
252,0   25       18     2.933030560 19140  I ZAS B 262144 + 8 [dd]
252,0   25       19     2.933046009  1115  D ZAS B 262144 + 8 
[kworker/25:1H]
252,0   25       20     2.933067530   136  C ZAS B 262144 + 8 [0] <262168>
252,0   25       21     2.933086615 19140  Q ZAS B 262144 + 8 [dd]
252,0   25       22     2.933093158 19140  G ZAS B 262144 + 8 [dd]
252,0   25       23     2.933100111 19140  I ZAS B 262144 + 8 [dd]
252,0   25       24     2.933116311  1115  D ZAS B 262144 + 8 
[kworker/25:1H]
252,0   25       25     2.933133553   136  C ZAS B 262144 + 8 [0] <262176>
252,0   12        1     2.925302778 19138  Q ZAS R 262144 + 8 [dd]
252,0   12        2     2.925311775 19138  G ZAS R 262144 + 8 [dd]
252,0   12        3     2.925322295 19138  I ZAS R 262144 + 8 [dd]
252,0   12        4     2.925341952   792  D ZAS R 262144 + 8 
[kworker/12:1H]
252,0   12        5     2.925369133    71  C ZAS R 262144 + 8 [0] <262144>
252,0   12        6     2.925396013 19138  Q ZAS R 262144 + 8 [dd]
252,0   12        7     2.925403828 19138  G ZAS R 262144 + 8 [dd]
252,0   12        8     2.925411552 19138  I ZAS R 262144 + 8 [dd]
252,0   12        9     2.925428564   792  D ZAS R 262144 + 8 
[kworker/12:1H]
252,0   12       10     2.925446247    71  C ZAS R 262144 + 8 [0] <262152>
252,0   12       11     2.925466655 19138  Q ZAS R 262144 + 8 [dd]
252,0   12       12     2.925475502 19138  G ZAS R 262144 + 8 [dd]
252,0   12       13     2.925483146 19138  I ZAS R 262144 + 8 [dd]
252,0   12       14     2.925499387   792  D ZAS R 262144 + 8 
[kworker/12:1H]
252,0   12       15     2.925517150    71  C ZAS R 262144 + 8 [0] <262160>
252,0   12       16     2.925538420 19138  Q ZAS R 262144 + 8 [dd]
252,0   12       17     2.925546635 19138  G ZAS R 262144 + 8 [dd]
252,0   12       18     2.925554240 19138  I ZAS R 262144 + 8 [dd]
252,0   12       19     2.925569779   792  D ZAS R 262144 + 8 
[kworker/12:1H]
252,0   12       20     2.925590608    71  C ZAS R 262144 + 8 [0] <262168>
252,0   12       21     2.925611437 19138  Q ZAS R 262144 + 8 [dd]
252,0   12       22     2.925619081 19138  G ZAS R 262144 + 8 [dd]
252,0   12       23     2.925626666 19138  I ZAS R 262144 + 8 [dd]
252,0   12       24     2.925641573   792  D ZAS R 262144 + 8 
[kworker/12:1H]
252,0   12       25     2.925658635    71  C ZAS R 262144 + 8 [0] <262176>
CPU12 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU15 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU25 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          10,       40KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       10,       40KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       10,       40KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 50 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x7
---------------------------------------------
---------------------------------------------
Using Priority mask 0x7
---------------------------------------------
---------------------------------------------
Using Priority mask 0x7
---------------------------------------------
---------------------------------------------
Using Priority mask 0x7
---------------------------------------------
252,0   11        1     2.934623607 19247  Q ZAS B 262144 + 8 [dd]
252,0   11        2     2.934631903 19247  G ZAS B 262144 + 8 [dd]
252,0   11        3     2.934639948 19247  I ZAS B 262144 + 8 [dd]
252,0   11        4     2.934658923   800  D ZAS B 262144 + 8 
[kworker/11:1H]
252,0   11        5     2.934816920    66  C ZAS B 262144 + 8 [0] <262144>
252,0   11        6     2.934926495 19247  Q ZAS B 262144 + 8 [dd]
252,0   11        7     2.934957193 19247  G ZAS B 262144 + 8 [dd]
252,0   11        8     2.934989363 19247  I ZAS B 262144 + 8 [dd]
252,0   11        9     2.935049606   800  D ZAS B 262144 + 8 
[kworker/11:1H]
252,0   11       10     2.935097947    66  C ZAS B 262144 + 8 [0] <262152>
252,0   11       11     2.935152208 19247  Q ZAS B 262144 + 8 [dd]
252,0   11       12     2.935173629 19247  G ZAS B 262144 + 8 [dd]
252,0   11       13     2.935199667 19247  I ZAS B 262144 + 8 [dd]
252,0   11       14     2.935248950   800  D ZAS B 262144 + 8 
[kworker/11:1H]
252,0   11       15     2.935309053    66  C ZAS B 262144 + 8 [0] <262160>
252,0   11       16     2.935380857 19247  Q ZAS B 262144 + 8 [dd]
252,0   11       17     2.935404361 19247  G ZAS B 262144 + 8 [dd]
252,0   11       18     2.935423357 19247  I ZAS B 262144 + 8 [dd]
252,0   11       19     2.935463522   800  D ZAS B 262144 + 8 
[kworker/11:1H]
252,0   11       20     2.935503938    66  C ZAS B 262144 + 8 [0] <262168>
252,0   11       21     2.935579279 19247  Q ZAS B 262144 + 8 [dd]
252,0   11       22     2.935600659 19247  G ZAS B 262144 + 8 [dd]
252,0   11       23     2.935623302 19247  I ZAS B 262144 + 8 [dd]
252,0   11       24     2.935652236   800  D ZAS B 262144 + 8 
[kworker/11:1H]
252,0   11       25     2.935684126    66  C ZAS B 262144 + 8 [0] <262176>
252,0   28        1     2.926285591 19244  Q ZAS R 262144 + 8 [dd]
252,0   28        2     2.926293626 19244  G ZAS R 262144 + 8 [dd]
252,0   28        3     2.926301921 19244  I ZAS R 262144 + 8 [dd]
252,0   28        4     2.926319935  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28        5     2.926342628   151  C ZAS R 262144 + 8 [0] <262144>
252,0   28        6     2.926362645 19244  Q ZAS R 262144 + 8 [dd]
252,0   28        7     2.926369538 19244  G ZAS R 262144 + 8 [dd]
252,0   28        8     2.926376381 19244  I ZAS R 262144 + 8 [dd]
252,0   28        9     2.926389856  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       10     2.926405576   151  C ZAS R 262144 + 8 [0] <262152>
252,0   28       11     2.926423700 19244  Q ZAS R 262144 + 8 [dd]
252,0   28       12     2.926430522 19244  G ZAS R 262144 + 8 [dd]
252,0   28       13     2.926437185 19244  I ZAS R 262144 + 8 [dd]
252,0   28       14     2.926450309  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       15     2.926478703   151  C ZAS R 262144 + 8 [0] <262160>
252,0   28       16     2.926498149 19244  Q ZAS R 262144 + 8 [dd]
252,0   28       17     2.926505333 19244  G ZAS R 262144 + 8 [dd]
252,0   28       18     2.926512135 19244  I ZAS R 262144 + 8 [dd]
252,0   28       19     2.926562951  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       20     2.926582998   151  C ZAS R 262144 + 8 [0] <262168>
252,0   28       21     2.926603256 19244  Q ZAS R 262144 + 8 [dd]
252,0   28       22     2.926611993 19244  G ZAS R 262144 + 8 [dd]
252,0   28       23     2.926620639 19244  I ZAS R 262144 + 8 [dd]
252,0   28       24     2.926637661  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       25     2.926653851   151  C ZAS R 262144 + 8 [0] <262176>
252,0   15        1     2.917139969 19242  Q ZAS N 262144 + 8 [dd]
252,0   15        2     2.917148015 19242  G ZAS N 262144 + 8 [dd]
252,0   15        3     2.917156340 19242  I ZAS N 262144 + 8 [dd]
252,0   15        4     2.917173803  1323  D ZAS N 262144 + 8 
[kworker/15:1H]
252,0   15        5     2.917195554    86  C ZAS N 262144 + 8 [0] <262144>
252,0   15        6     2.917216303 19242  Q ZAS N 262144 + 8 [dd]
252,0   15        7     2.917233655 19242  G ZAS N 262144 + 8 [dd]
252,0   15        8     2.917241029 19242  I ZAS N 262144 + 8 [dd]
252,0   15        9     2.917257370  1323  D ZAS N 262144 + 8 
[kworker/15:1H]
252,0   15       10     2.917273770    86  C ZAS N 262144 + 8 [0] <262152>
252,0   15       11     2.917293598 19242  Q ZAS N 262144 + 8 [dd]
252,0   15       12     2.917300731 19242  G ZAS N 262144 + 8 [dd]
252,0   15       13     2.917307644 19242  I ZAS N 262144 + 8 [dd]
252,0   15       14     2.917321570  1323  D ZAS N 262144 + 8 
[kworker/15:1H]
252,0   15       15     2.917337720    86  C ZAS N 262144 + 8 [0] <262160>
252,0   15       16     2.917356285 19242  Q ZAS N 262144 + 8 [dd]
252,0   15       17     2.917363178 19242  G ZAS N 262144 + 8 [dd]
252,0   15       18     2.917370051 19242  I ZAS N 262144 + 8 [dd]
252,0   15       19     2.917383476  1323  D ZAS N 262144 + 8 
[kworker/15:1H]
252,0   15       20     2.917399005    86  C ZAS N 262144 + 8 [0] <262168>
252,0   15       21     2.917417330 19242  Q ZAS N 262144 + 8 [dd]
252,0   15       22     2.917424463 19242  G ZAS N 262144 + 8 [dd]
252,0   15       23     2.917431346 19242  I ZAS N 262144 + 8 [dd]
252,0   15       24     2.917444561  1323  D ZAS N 262144 + 8 
[kworker/15:1H]
252,0   15       25     2.917464969    86  C ZAS N 262144 + 8 [0] <262176>
CPU3 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU11 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU15 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU28 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          15,       60KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       15,       60KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       15,       60KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 75 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x8
---------------------------------------------
---------------------------------------------
Using Priority mask 0x8
---------------------------------------------
---------------------------------------------
Using Priority mask 0x8
---------------------------------------------
---------------------------------------------
Using Priority mask 0x8
---------------------------------------------
252,0    7        1     2.940929774 19330  Q ZAS I 262144 + 8 [dd]
252,0    7        2     2.940937589 19330  G ZAS I 262144 + 8 [dd]
252,0    7        3     2.940945363 19330  I ZAS I 262144 + 8 [dd]
252,0    7        4     2.940962105   799  D ZAS I 262144 + 8 [kworker/7:1H]
252,0    7        5     2.940982563    46  C ZAS I 262144 + 8 [0] <262144>
252,0    7        6     2.941002901 19330  Q ZAS I 262144 + 8 [dd]
252,0    7        7     2.941009924 19330  G ZAS I 262144 + 8 [dd]
252,0    7        8     2.941017068 19330  I ZAS I 262144 + 8 [dd]
252,0    7        9     2.941030503   799  D ZAS I 262144 + 8 [kworker/7:1H]
252,0    7       10     2.941046202    46  C ZAS I 262144 + 8 [0] <262152>
252,0    7       11     2.941064096 19330  Q ZAS I 262144 + 8 [dd]
252,0    7       12     2.941070829 19330  G ZAS I 262144 + 8 [dd]
252,0    7       13     2.941077441 19330  I ZAS I 262144 + 8 [dd]
252,0    7       14     2.941091487   799  D ZAS I 262144 + 8 [kworker/7:1H]
252,0    7       15     2.941114871    46  C ZAS I 262144 + 8 [0] <262160>
252,0    7       16     2.941133566 19330  Q ZAS I 262144 + 8 [dd]
252,0    7       17     2.941140309 19330  G ZAS I 262144 + 8 [dd]
252,0    7       18     2.941146911 19330  I ZAS I 262144 + 8 [dd]
252,0    7       19     2.941160006   799  D ZAS I 262144 + 8 [kworker/7:1H]
252,0    7       20     2.941175214    46  C ZAS I 262144 + 8 [0] <262168>
252,0    7       21     2.941192637 19330  Q ZAS I 262144 + 8 [dd]
252,0    7       22     2.941200021 19330  G ZAS I 262144 + 8 [dd]
252,0    7       23     2.941206583 19330  I ZAS I 262144 + 8 [dd]
252,0    7       24     2.941219107   799  D ZAS I 262144 + 8 [kworker/7:1H]
252,0    7       25     2.941234125    46  C ZAS I 262144 + 8 [0] <262176>
CPU7 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU16 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 25 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0x9
---------------------------------------------
---------------------------------------------
Using Priority mask 0x9
---------------------------------------------
---------------------------------------------
Using Priority mask 0x9
---------------------------------------------
---------------------------------------------
Using Priority mask 0x9
---------------------------------------------
252,0   11        1     2.941571777 19411  Q ZAS I 262144 + 8 [dd]
252,0   11        2     2.941579953 19411  G ZAS I 262144 + 8 [dd]
252,0   11        3     2.941587647 19411  I ZAS I 262144 + 8 [dd]
252,0   11        4     2.941605110   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11        5     2.941627101    66  C ZAS I 262144 + 8 [0] <262144>
252,0   11        6     2.941647189 19411  Q ZAS I 262144 + 8 [dd]
252,0   11        7     2.941653871 19411  G ZAS I 262144 + 8 [dd]
252,0   11        8     2.941660464 19411  I ZAS I 262144 + 8 [dd]
252,0   11        9     2.941673959   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       10     2.941689358    66  C ZAS I 262144 + 8 [0] <262152>
252,0   11       11     2.941707252 19411  Q ZAS I 262144 + 8 [dd]
252,0   11       12     2.941713894 19411  G ZAS I 262144 + 8 [dd]
252,0   11       13     2.941720466 19411  I ZAS I 262144 + 8 [dd]
252,0   11       14     2.941733240   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       15     2.941748599    66  C ZAS I 262144 + 8 [0] <262160>
252,0   11       16     2.941766272 19411  Q ZAS I 262144 + 8 [dd]
252,0   11       17     2.941772835 19411  G ZAS I 262144 + 8 [dd]
252,0   11       18     2.941779417 19411  I ZAS I 262144 + 8 [dd]
252,0   11       19     2.941833027   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       20     2.941851372    66  C ZAS I 262144 + 8 [0] <262168>
252,0   11       21     2.941873413 19411  Q ZAS I 262144 + 8 [dd]
252,0   11       22     2.941880557 19411  G ZAS I 262144 + 8 [dd]
252,0   11       23     2.941890986 19411  I ZAS I 262144 + 8 [dd]
252,0   11       24     2.941906145   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       25     2.941921463    66  C ZAS I 262144 + 8 [0] <262176>
252,0   12        1     2.917547784 19404  Q ZAS N 262144 + 8 [dd]
252,0   12        2     2.917555729 19404  G ZAS N 262144 + 8 [dd]
252,0   12        3     2.917563754 19404  I ZAS N 262144 + 8 [dd]
252,0   12        4     2.917580947   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12        5     2.917601796    71  C ZAS N 262144 + 8 [0] <262144>
252,0   12        6     2.917622044 19404  Q ZAS N 262144 + 8 [dd]
252,0   12        7     2.917629167 19404  G ZAS N 262144 + 8 [dd]
252,0   12        8     2.917636100 19404  I ZAS N 262144 + 8 [dd]
252,0   12        9     2.917649996   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       10     2.917665986    71  C ZAS N 262144 + 8 [0] <262152>
252,0   12       11     2.917684631 19404  Q ZAS N 262144 + 8 [dd]
252,0   12       12     2.917691574 19404  G ZAS N 262144 + 8 [dd]
252,0   12       13     2.917698417 19404  I ZAS N 262144 + 8 [dd]
252,0   12       14     2.917711892   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       15     2.917727832    71  C ZAS N 262144 + 8 [0] <262160>
252,0   12       16     2.917756626 19404  Q ZAS N 262144 + 8 [dd]
252,0   12       17     2.917763890 19404  G ZAS N 262144 + 8 [dd]
252,0   12       18     2.917770913 19404  I ZAS N 262144 + 8 [dd]
252,0   12       19     2.917816649   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       20     2.917834452    71  C ZAS N 262144 + 8 [0] <262168>
252,0   12       21     2.917855371 19404  Q ZAS N 262144 + 8 [dd]
252,0   12       22     2.917863897 19404  G ZAS N 262144 + 8 [dd]
252,0   12       23     2.917871892 19404  I ZAS N 262144 + 8 [dd]
252,0   12       24     2.917893783   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       25     2.917909232    71  C ZAS N 262144 + 8 [0] <262176>
CPU8 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU11 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU12 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          10,       40KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       10,       40KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       10,       40KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 50 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0xA
---------------------------------------------
---------------------------------------------
Using Priority mask 0xA
---------------------------------------------
---------------------------------------------
Using Priority mask 0xA
---------------------------------------------
---------------------------------------------
Using Priority mask 0xA
---------------------------------------------
252,0   25        1     2.926320406 19496  Q ZAS R 262144 + 8 [dd]
252,0   25        2     2.926328411 19496  G ZAS R 262144 + 8 [dd]
252,0   25        3     2.926336346 19496  I ZAS R 262144 + 8 [dd]
252,0   25        4     2.926353819  1115  D ZAS R 262144 + 8 
[kworker/25:1H]
252,0   25        5     2.926376131   136  C ZAS R 262144 + 8 [0] <262144>
252,0   25        6     2.926396729 19496  Q ZAS R 262144 + 8 [dd]
252,0   25        7     2.926403713 19496  G ZAS R 262144 + 8 [dd]
252,0   25        8     2.926410636 19496  I ZAS R 262144 + 8 [dd]
252,0   25        9     2.926424341  1115  D ZAS R 262144 + 8 
[kworker/25:1H]
252,0   25       10     2.926440291   136  C ZAS R 262144 + 8 [0] <262152>
252,0   25       11     2.926459547 19496  Q ZAS R 262144 + 8 [dd]
252,0   25       12     2.926467402 19496  G ZAS R 262144 + 8 [dd]
252,0   25       13     2.926474255 19496  I ZAS R 262144 + 8 [dd]
252,0   25       14     2.926600792     0  C ZAS R 262144 + 8 [0] <262160>
252,0   25       15     2.926630558 19496  Q ZAS R 262144 + 8 [dd]
252,0   25       16     2.926638583 19496  G ZAS R 262144 + 8 [dd]
252,0   25       17     2.926646618 19496  I ZAS R 262144 + 8 [dd]
252,0   25       18     2.926723863     0  C ZAS R 262144 + 8 [0] <262168>
252,0   25       19     2.926750813 19496  Q ZAS R 262144 + 8 [dd]
252,0   25       20     2.926759820 19496  G ZAS R 262144 + 8 [dd]
252,0   25       21     2.926767284 19496  I ZAS R 262144 + 8 [dd]
252,0   25       22     2.926783525  1115  D ZAS R 262144 + 8 
[kworker/25:1H]
252,0   25       23     2.926803322   136  C ZAS R 262144 + 8 [0] <262176>
252,0   24        1     2.926510673  1960  D ZAS R 262144 + 8 
[kworker/24:1H]
252,0   24        2     2.926695390  1960  D ZAS R 262144 + 8 
[kworker/24:1H]
252,0   14        1     2.940693811 19500  Q ZAS I 262144 + 8 [dd]
252,0   14        2     2.940701876 19500  G ZAS I 262144 + 8 [dd]
252,0   14        3     2.940710042 19500  I ZAS I 262144 + 8 [dd]
252,0   14        4     2.940728386   801  D ZAS I 262144 + 8 
[kworker/14:1H]
252,0   14        5     2.940749095    81  C ZAS I 262144 + 8 [0] <262144>
252,0   14        6     2.940786004 19500  Q ZAS I 262144 + 8 [dd]
252,0   14        7     2.940793208 19500  G ZAS I 262144 + 8 [dd]
252,0   14        8     2.940800311 19500  I ZAS I 262144 + 8 [dd]
252,0   14        9     2.940815109   801  D ZAS I 262144 + 8 
[kworker/14:1H]
252,0   14       10     2.940831469    81  C ZAS I 262144 + 8 [0] <262152>
252,0   14       11     2.940887585 19500  Q ZAS I 262144 + 8 [dd]
252,0   14       12     2.940895740 19500  G ZAS I 262144 + 8 [dd]
252,0   14       13     2.940902873 19500  I ZAS I 262144 + 8 [dd]
252,0   14       14     2.940918022   801  D ZAS I 262144 + 8 
[kworker/14:1H]
252,0   14       15     2.940935094    81  C ZAS I 262144 + 8 [0] <262160>
252,0   14       16     2.940960201 19500  Q ZAS I 262144 + 8 [dd]
252,0   14       17     2.940967565 19500  G ZAS I 262144 + 8 [dd]
252,0   14       18     2.940975249 19500  I ZAS I 262144 + 8 [dd]
252,0   14       19     2.940989005   801  D ZAS I 262144 + 8 
[kworker/14:1H]
252,0   14       20     2.941004885    81  C ZAS I 262144 + 8 [0] <262168>
252,0   14       21     2.941023970 19500  Q ZAS I 262144 + 8 [dd]
252,0   14       22     2.941030943 19500  G ZAS I 262144 + 8 [dd]
252,0   14       23     2.941042976 19500  I ZAS I 262144 + 8 [dd]
252,0   14       24     2.941062823   801  D ZAS I 262144 + 8 
[kworker/14:1H]
252,0   14       25     2.941082871    81  C ZAS I 262144 + 8 [0] <262176>
CPU7 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             3        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU14 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             3        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU24 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        2,        8KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             3        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU25 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        3,       12KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             3        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          10,       40KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       10,       40KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       10,       40KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 2,857KiB/s / 0KiB/s
Events (252,0): 50 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0xB
---------------------------------------------
252,0   12        1     2.913364760 19585  Q ZAS N 262144 + 8 [dd]
252,0   12        2     2.913376993 19585  G ZAS N 262144 + 8 [dd]
252,0   12        3     2.913389546 19585  I ZAS N 262144 + 8 [dd]
252,0   12        4     2.913417178   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12        5     2.913447725    71  C ZAS N 262144 + 8 [0] <262144>
252,0   12        6     2.913478503 19585  Q ZAS N 262144 + 8 [dd]
252,0   12        7     2.913489263 19585  G ZAS N 262144 + 8 [dd]
252,0   12        8     2.913528146 19585  I ZAS N 262144 + 8 [dd]
252,0   12        9     2.913552372   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       10     2.913578621    71  C ZAS N 262144 + 8 [0] <262152>
---------------------------------------------
Using Priority mask 0xB
---------------------------------------------
---------------------------------------------
Using Priority mask 0xB
---------------------------------------------
---------------------------------------------
Using Priority mask 0xB
---------------------------------------------
252,0    5        1     2.921686376  1065  D ZAS R 262144 + 8 [kworker/5:1H]
252,0   11        1     2.936552955 19592  Q ZAS I 262144 + 8 [dd]
252,0   11        2     2.936562063 19592  G ZAS I 262144 + 8 [dd]
252,0   11        3     2.936587380 19592  I ZAS I 262144 + 8 [dd]
252,0   11        4     2.936605103   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11        5     2.936628157    66  C ZAS I 262144 + 8 [0] <262144>
252,0   11        6     2.936649066 19592  Q ZAS I 262144 + 8 [dd]
252,0   11        7     2.936656199 19592  G ZAS I 262144 + 8 [dd]
252,0   11        8     2.936663052 19592  I ZAS I 262144 + 8 [dd]
252,0   11        9     2.936676678   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       10     2.936692457    66  C ZAS I 262144 + 8 [0] <262152>
252,0   11       11     2.936710691 19592  Q ZAS I 262144 + 8 [dd]
252,0   11       12     2.936717594 19592  G ZAS I 262144 + 8 [dd]
252,0   11       13     2.936724387 19592  I ZAS I 262144 + 8 [dd]
252,0   11       14     2.936770664   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       15     2.936787696    66  C ZAS I 262144 + 8 [0] <262160>
252,0   11       16     2.936810579 19592  Q ZAS I 262144 + 8 [dd]
252,0   11       17     2.936817732 19592  G ZAS I 262144 + 8 [dd]
252,0   11       18     2.936824655 19592  I ZAS I 262144 + 8 [dd]
252,0   11       19     2.936839022   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       20     2.936861194    66  C ZAS I 262144 + 8 [0] <262168>
252,0   11       21     2.936881221 19592  Q ZAS I 262144 + 8 [dd]
252,0   11       22     2.936888144 19592  G ZAS I 262144 + 8 [dd]
252,0   11       23     2.936897732 19592  I ZAS I 262144 + 8 [dd]
252,0   11       24     2.936914073   800  D ZAS I 262144 + 8 
[kworker/11:1H]
252,0   11       25     2.936931816    66  C ZAS I 262144 + 8 [0] <262176>
252,0   12       11     2.913665534 19585  Q ZAS N 262144 + 8 [dd]
252,0   12       12     2.913676945 19585  G ZAS N 262144 + 8 [dd]
252,0   12       13     2.913688337 19585  I ZAS N 262144 + 8 [dd]
252,0   12       14     2.913713674   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       15     2.913773727    71  C ZAS N 262144 + 8 [0] <262160>
252,0   12       16     2.913818000 19585  Q ZAS N 262144 + 8 [dd]
252,0   12       17     2.913830283 19585  G ZAS N 262144 + 8 [dd]
252,0   12       18     2.913842356 19585  I ZAS N 262144 + 8 [dd]
252,0   12       19     2.913868424   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       20     2.913895666    71  C ZAS N 262144 + 8 [0] <262168>
252,0   12       21     2.913927726 19585  Q ZAS N 262144 + 8 [dd]
252,0   12       22     2.913940520 19585  G ZAS N 262144 + 8 [dd]
252,0   12       23     2.913953384 19585  I ZAS N 262144 + 8 [dd]
252,0   12       24     2.913978451   792  D ZAS N 262144 + 8 
[kworker/12:1H]
252,0   12       25     2.914013987    71  C ZAS N 262144 + 8 [0] <262176>
252,0   27        1     2.921549739 19588  Q ZAS R 262144 + 8 [dd]
252,0   27        2     2.921558376 19588  G ZAS R 262144 + 8 [dd]
252,0   27        3     2.921566962 19588  I ZAS R 262144 + 8 [dd]
252,0   27        4     2.921585977  1602  D ZAS R 262144 + 8 
[kworker/27:1H]
252,0   27        5     2.921610684   146  C ZAS R 262144 + 8 [0] <262144>
252,0   27        6     2.921631353 19588  Q ZAS R 262144 + 8 [dd]
252,0   27        7     2.921639688 19588  G ZAS R 262144 + 8 [dd]
252,0   27        8     2.921647403 19588  I ZAS R 262144 + 8 [dd]
252,0   27        9     2.921831468     0  C ZAS R 262144 + 8 [0] <262152>
252,0   27       10     2.921873627 19588  Q ZAS R 262144 + 8 [dd]
252,0   27       11     2.921884107 19588  G ZAS R 262144 + 8 [dd]
252,0   27       12     2.921892693 19588  I ZAS R 262144 + 8 [dd]
252,0   27       13     2.921914604  1602  D ZAS R 262144 + 8 
[kworker/27:1H]
252,0   27       14     2.921957434   146  C ZAS R 262144 + 8 [0] <262160>
252,0   27       15     2.921978954 19588  Q ZAS R 262144 + 8 [dd]
252,0   27       16     2.921986178 19588  G ZAS R 262144 + 8 [dd]
252,0   27       17     2.921993492 19588  I ZAS R 262144 + 8 [dd]
252,0   27       18     2.922013018  1602  D ZAS R 262144 + 8 
[kworker/27:1H]
252,0   27       19     2.922032294   146  C ZAS R 262144 + 8 [0] <262168>
252,0   27       20     2.922053945 19588  Q ZAS R 262144 + 8 [dd]
252,0   27       21     2.922062311 19588  G ZAS R 262144 + 8 [dd]
252,0   27       22     2.922071438 19588  I ZAS R 262144 + 8 [dd]
252,0   27       23     2.922086095  1602  D ZAS R 262144 + 8 
[kworker/27:1H]
252,0   27       24     2.922103608   146  C ZAS R 262144 + 8 [0] <262176>
CPU5 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        1,        4KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             2        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU11 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             2        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU12 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             2        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU27 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        4,       16KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             2        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          15,       60KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       15,       60KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       15,       60KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 7,500KiB/s / 0KiB/s
Events (252,0): 75 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0xC
---------------------------------------------
---------------------------------------------
Using Priority mask 0xC
---------------------------------------------
---------------------------------------------
Using Priority mask 0xC
---------------------------------------------
---------------------------------------------
Using Priority mask 0xC
---------------------------------------------
252,0   49        1     2.935068562 19673  Q ZAS I 262144 + 8 [dd]
252,0   49        2     2.935078049 19673  G ZAS I 262144 + 8 [dd]
252,0   49        3     2.935085894 19673  I ZAS I 262144 + 8 [dd]
252,0   49        4     2.935104309   788  D ZAS I 262144 + 8 
[kworker/49:1H]
252,0   49        5     2.935135467   256  C ZAS I 262144 + 8 [0] <262144>
252,0   49        6     2.935155735 19673  Q ZAS I 262144 + 8 [dd]
252,0   49        7     2.935172156 19673  G ZAS I 262144 + 8 [dd]
252,0   49        8     2.935179660 19673  I ZAS I 262144 + 8 [dd]
252,0   49        9     2.935195940   788  D ZAS I 262144 + 8 
[kworker/49:1H]
252,0   49       10     2.935214185   256  C ZAS I 262144 + 8 [0] <262152>
252,0   49       11     2.935233431 19673  Q ZAS I 262144 + 8 [dd]
252,0   49       12     2.935243299 19673  G ZAS I 262144 + 8 [dd]
252,0   49       13     2.935253088 19673  I ZAS I 262144 + 8 [dd]
252,0   49       14     2.935268857   788  D ZAS I 262144 + 8 
[kworker/49:1H]
252,0   49       15     2.935286220   256  C ZAS I 262144 + 8 [0] <262160>
252,0   49       16     2.935304975 19673  Q ZAS I 262144 + 8 [dd]
252,0   49       17     2.935312880 19673  G ZAS I 262144 + 8 [dd]
252,0   49       18     2.935319322 19673  I ZAS I 262144 + 8 [dd]
252,0   49       19     2.935332687   788  D ZAS I 262144 + 8 
[kworker/49:1H]
252,0   49       20     2.935348206   256  C ZAS I 262144 + 8 [0] <262168>
252,0   49       21     2.935369907 19673  Q ZAS I 262144 + 8 [dd]
252,0   49       22     2.935376469 19673  G ZAS I 262144 + 8 [dd]
252,0   49       23     2.935384604 19673  I ZAS I 262144 + 8 [dd]
252,0   49       24     2.935400434   788  D ZAS I 262144 + 8 
[kworker/49:1H]
252,0   49       25     2.935424239   256  C ZAS I 262144 + 8 [0] <262176>
252,0   12        1     2.928022237 19671  Q ZAS B 262144 + 8 [dd]
252,0   12        2     2.928036184 19671  G ZAS B 262144 + 8 [dd]
252,0   12        3     2.928048747 19671  I ZAS B 262144 + 8 [dd]
252,0   12        4     2.928075417   792  D ZAS B 262144 + 8 
[kworker/12:1H]
252,0   12        5     2.928100985    71  C ZAS B 262144 + 8 [0] <262144>
252,0   12        6     2.928126623 19671  Q ZAS B 262144 + 8 [dd]
252,0   12        7     2.928135630 19671  G ZAS B 262144 + 8 [dd]
252,0   12        8     2.928143495 19671  I ZAS B 262144 + 8 [dd]
252,0   12        9     2.928161188   792  D ZAS B 262144 + 8 
[kworker/12:1H]
252,0   12       10     2.928179122    71  C ZAS B 262144 + 8 [0] <262152>
252,0   12       11     2.928203517 19671  Q ZAS B 262144 + 8 [dd]
252,0   12       12     2.928211262 19671  G ZAS B 262144 + 8 [dd]
252,0   12       13     2.928220659 19671  I ZAS B 262144 + 8 [dd]
252,0   12       14     2.928237902   792  D ZAS B 262144 + 8 
[kworker/12:1H]
252,0   12       15     2.928258350    71  C ZAS B 262144 + 8 [0] <262160>
252,0   12       16     2.928281614 19671  Q ZAS B 262144 + 8 [dd]
252,0   12       17     2.928289278 19671  G ZAS B 262144 + 8 [dd]
252,0   12       18     2.928303775 19671  I ZAS B 262144 + 8 [dd]
252,0   12       19     2.928321188   792  D ZAS B 262144 + 8 
[kworker/12:1H]
252,0   12       20     2.928339112    71  C ZAS B 262144 + 8 [0] <262168>
252,0   12       21     2.928360592 19671  Q ZAS B 262144 + 8 [dd]
252,0   12       22     2.928369469 19671  G ZAS B 262144 + 8 [dd]
252,0   12       23     2.928376963 19671  I ZAS B 262144 + 8 [dd]
252,0   12       24     2.928391991   792  D ZAS B 262144 + 8 
[kworker/12:1H]
252,0   12       25     2.928410726    71  C ZAS B 262144 + 8 [0] <262176>
CPU5 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU12 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU49 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          10,       40KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       10,       40KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       10,       40KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 50 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0xD
---------------------------------------------
---------------------------------------------
Using Priority mask 0xD
---------------------------------------------
252,0   14        1     2.913885897 19747  Q ZAS N 262144 + 8 [dd]
252,0   14        2     2.913893982 19747  G ZAS N 262144 + 8 [dd]
252,0   14        3     2.913902148 19747  I ZAS N 262144 + 8 [dd]
252,0   14        4     2.913919700   801  D ZAS N 262144 + 8 
[kworker/14:1H]
252,0   14        5     2.913941020    81  C ZAS N 262144 + 8 [0] <262144>
252,0   14        6     2.913960577 19747  Q ZAS N 262144 + 8 [dd]
252,0   14        7     2.913967340 19747  G ZAS N 262144 + 8 [dd]
252,0   14        8     2.913976307 19747  I ZAS N 262144 + 8 [dd]
252,0   14        9     2.913989782   801  D ZAS N 262144 + 8 
[kworker/14:1H]
252,0   14       10     2.914020489    81  C ZAS N 262144 + 8 [0] <262152>
252,0   14       11     2.914039475 19747  Q ZAS N 262144 + 8 [dd]
252,0   14       12     2.914048843 19747  G ZAS N 262144 + 8 [dd]
252,0   14       13     2.914055796 19747  I ZAS N 262144 + 8 [dd]
252,0   14       14     2.914070303   801  D ZAS N 262144 + 8 
[kworker/14:1H]
252,0   14       15     2.914085381    81  C ZAS N 262144 + 8 [0] <262160>
252,0   14       16     2.914103064 19747  Q ZAS N 262144 + 8 [dd]
252,0   14       17     2.914109617 19747  G ZAS N 262144 + 8 [dd]
252,0   14       18     2.914117151 19747  I ZAS N 262144 + 8 [dd]
252,0   14       19     2.914131798   801  D ZAS N 262144 + 8 
[kworker/14:1H]
252,0   14       20     2.914147918    81  C ZAS N 262144 + 8 [0] <262168>
252,0   14       21     2.914171733 19747  Q ZAS N 262144 + 8 [dd]
252,0   14       22     2.914178265 19747  G ZAS N 262144 + 8 [dd]
252,0   14       23     2.914185609 19747  I ZAS N 262144 + 8 [dd]
252,0   14       24     2.914198874   801  D ZAS N 262144 + 8 
[kworker/14:1H]
252,0   14       25     2.914226085    81  C ZAS N 262144 + 8 [0] <262176>
---------------------------------------------
Using Priority mask 0xD
---------------------------------------------
---------------------------------------------
Using Priority mask 0xD
---------------------------------------------
252,0   17        1     2.936625451 19754  Q ZAS I 262144 + 8 [dd]
252,0   17        2     2.936634889 19754  G ZAS I 262144 + 8 [dd]
252,0   17        3     2.936643976 19754  I ZAS I 262144 + 8 [dd]
252,0   17        4     2.936663663   796  D ZAS I 262144 + 8 
[kworker/17:1H]
252,0   17        5     2.936694300    96  C ZAS I 262144 + 8 [0] <262144>
252,0   17        6     2.936717173 19754  Q ZAS I 262144 + 8 [dd]
252,0   17        7     2.936725569 19754  G ZAS I 262144 + 8 [dd]
252,0   17        8     2.936733354 19754  I ZAS I 262144 + 8 [dd]
252,0   17        9     2.936749274   796  D ZAS I 262144 + 8 
[kworker/17:1H]
252,0   17       10     2.936799357    96  C ZAS I 262144 + 8 [0] <262152>
252,0   17       11     2.936826528 19754  Q ZAS I 262144 + 8 [dd]
252,0   17       12     2.936835335 19754  G ZAS I 262144 + 8 [dd]
252,0   17       13     2.936843360 19754  I ZAS I 262144 + 8 [dd]
252,0   17       14     2.936860843   796  D ZAS I 262144 + 8 
[kworker/17:1H]
252,0   17       15     2.936882403    96  C ZAS I 262144 + 8 [0] <262160>
252,0   17       16     2.936903423 19754  Q ZAS I 262144 + 8 [dd]
252,0   17       17     2.936911307 19754  G ZAS I 262144 + 8 [dd]
252,0   17       18     2.936919012 19754  I ZAS I 262144 + 8 [dd]
252,0   17       19     2.936934661   796  D ZAS I 262144 + 8 
[kworker/17:1H]
252,0   17       20     2.936953577    96  C ZAS I 262144 + 8 [0] <262168>
252,0   17       21     2.936981078 19754  Q ZAS I 262144 + 8 [dd]
252,0   17       22     2.936988963 19754  G ZAS I 262144 + 8 [dd]
252,0   17       23     2.936997419 19754  I ZAS I 262144 + 8 [dd]
252,0   17       24     2.937014561   796  D ZAS I 262144 + 8 
[kworker/17:1H]
252,0   17       25     2.937034418    96  C ZAS I 262144 + 8 [0] <262176>
252,0   24        1     2.929414508 19752  Q ZAS B 262144 + 8 [dd]
252,0   24        2     2.929423175 19752  G ZAS B 262144 + 8 [dd]
252,0   24        3     2.929431741 19752  I ZAS B 262144 + 8 [dd]
252,0   24        4     2.929451307  1960  D ZAS B 262144 + 8 
[kworker/24:1H]
252,0   24        5     2.929475793   131  C ZAS B 262144 + 8 [0] <262144>
252,0   24        6     2.929497424 19752  Q ZAS B 262144 + 8 [dd]
252,0   24        7     2.929504858 19752  G ZAS B 262144 + 8 [dd]
252,0   24        8     2.929512121 19752  I ZAS B 262144 + 8 [dd]
252,0   24        9     2.929526549  1960  D ZAS B 262144 + 8 
[kworker/24:1H]
252,0   24       10     2.929543200   131  C ZAS B 262144 + 8 [0] <262152>
252,0   24       11     2.929562967 19752  Q ZAS B 262144 + 8 [dd]
252,0   24       12     2.929570331 19752  G ZAS B 262144 + 8 [dd]
252,0   24       13     2.929577574 19752  I ZAS B 262144 + 8 [dd]
252,0   24       14     2.929591731  1960  D ZAS B 262144 + 8 
[kworker/24:1H]
252,0   24       15     2.929618621   131  C ZAS B 262144 + 8 [0] <262160>
252,0   24       16     2.929639140 19752  Q ZAS B 262144 + 8 [dd]
252,0   24       17     2.929646513 19752  G ZAS B 262144 + 8 [dd]
252,0   24       18     2.929653747 19752  I ZAS B 262144 + 8 [dd]
252,0   24       19     2.929668034  1960  D ZAS B 262144 + 8 
[kworker/24:1H]
252,0   24       20     2.929684745   131  C ZAS B 262144 + 8 [0] <262168>
252,0   24       21     2.929703971 19752  Q ZAS B 262144 + 8 [dd]
252,0   24       22     2.929711145 19752  G ZAS B 262144 + 8 [dd]
252,0   24       23     2.929718328 19752  I ZAS B 262144 + 8 [dd]
252,0   24       24     2.929732224  1960  D ZAS B 262144 + 8 
[kworker/24:1H]
252,0   24       25     2.929748455   131  C ZAS B 262144 + 8 [0] <262176>
CPU14 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU17 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU24 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU48 (252,0):
  Reads Queued:           0,        0KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        0,        0KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        0,        0KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          15,       60KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       15,       60KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       15,       60KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 4,000KiB/s / 0KiB/s
Events (252,0): 75 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0xE
---------------------------------------------
---------------------------------------------
Using Priority mask 0xE
---------------------------------------------
---------------------------------------------
Using Priority mask 0xE
---------------------------------------------
---------------------------------------------
Using Priority mask 0xE
---------------------------------------------
252,0   28        1     2.924839719 19832  Q ZAS R 262144 + 8 [dd]
252,0   28        2     2.924847874 19832  G ZAS R 262144 + 8 [dd]
252,0   28        3     2.924855639 19832  I ZAS R 262144 + 8 [dd]
252,0   28        4     2.924882269  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28        5     2.924907346   151  C ZAS R 262144 + 8 [0] <262144>
252,0   28        6     2.924928776 19832  Q ZAS R 262144 + 8 [dd]
252,0   28        7     2.924935669 19832  G ZAS R 262144 + 8 [dd]
252,0   28        8     2.924942752 19832  I ZAS R 262144 + 8 [dd]
252,0   28        9     2.924956729  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       10     2.924971636   151  C ZAS R 262144 + 8 [0] <262152>
252,0   28       11     2.924989179 19832  Q ZAS R 262144 + 8 [dd]
252,0   28       12     2.924995732 19832  G ZAS R 262144 + 8 [dd]
252,0   28       13     2.925002144 19832  I ZAS R 262144 + 8 [dd]
252,0   28       14     2.925014777  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       15     2.925029635   151  C ZAS R 262144 + 8 [0] <262160>
252,0   28       16     2.925046757 19832  Q ZAS R 262144 + 8 [dd]
252,0   28       17     2.925053199 19832  G ZAS R 262144 + 8 [dd]
252,0   28       18     2.925059652 19832  I ZAS R 262144 + 8 [dd]
252,0   28       19     2.925072115  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       20     2.925086592   151  C ZAS R 262144 + 8 [0] <262168>
252,0   28       21     2.925107882 19832  Q ZAS R 262144 + 8 [dd]
252,0   28       22     2.925114504 19832  G ZAS R 262144 + 8 [dd]
252,0   28       23     2.925121037 19832  I ZAS R 262144 + 8 [dd]
252,0   28       24     2.925133901  1428  D ZAS R 262144 + 8 
[kworker/28:1H]
252,0   28       25     2.925148518   151  C ZAS R 262144 + 8 [0] <262176>
252,0   25        1     2.939754519 19836  Q ZAS I 262144 + 8 [dd]
252,0   25        2     2.939763576 19836  G ZAS I 262144 + 8 [dd]
252,0   25        3     2.939772623 19836  I ZAS I 262144 + 8 [dd]
252,0   25        4     2.939792501  1115  D ZAS I 262144 + 8 
[kworker/25:1H]
252,0   25        5     2.939817477   136  C ZAS I 262144 + 8 [0] <262144>
252,0   25        6     2.939841623 19836  Q ZAS I 262144 + 8 [dd]
252,0   25        7     2.939849437 19836  G ZAS I 262144 + 8 [dd]
252,0   25        8     2.939857522 19836  I ZAS I 262144 + 8 [dd]
252,0   25        9     2.939873162  1115  D ZAS I 262144 + 8 
[kworker/25:1H]
252,0   25       10     2.939891326   136  C ZAS I 262144 + 8 [0] <262152>
252,0   25       11     2.939911925 19836  Q ZAS I 262144 + 8 [dd]
252,0   25       12     2.939919629 19836  G ZAS I 262144 + 8 [dd]
252,0   25       13     2.939927303 19836  I ZAS I 262144 + 8 [dd]
252,0   25       14     2.939942452  1115  D ZAS I 262144 + 8 
[kworker/25:1H]
252,0   25       15     2.939960035   136  C ZAS I 262144 + 8 [0] <262160>
252,0   25       16     2.939980152 19836  Q ZAS I 262144 + 8 [dd]
252,0   25       17     2.939987867 19836  G ZAS I 262144 + 8 [dd]
252,0   25       18     2.939995521 19836  I ZAS I 262144 + 8 [dd]
252,0   25       19     2.940017312  1115  D ZAS I 262144 + 8 
[kworker/25:1H]
252,0   25       20     2.940034935   136  C ZAS I 262144 + 8 [0] <262168>
252,0   25       21     2.940055584 19836  Q ZAS I 262144 + 8 [dd]
252,0   25       22     2.940064701 19836  G ZAS I 262144 + 8 [dd]
252,0   25       23     2.940072325 19836  I ZAS I 262144 + 8 [dd]
252,0   25       24     2.940087804  1115  D ZAS I 262144 + 8 
[kworker/25:1H]
252,0   25       25     2.940105277   136  C ZAS I 262144 + 8 [0] <262176>
252,0   31        1     2.932395198 19834  Q ZAS B 262144 + 8 [dd]
252,0   31        2     2.932403614 19834  G ZAS B 262144 + 8 [dd]
252,0   31        3     2.932411719 19834  I ZAS B 262144 + 8 [dd]
252,0   31        4     2.932429162  1553  D ZAS B 262144 + 8 
[kworker/31:1H]
252,0   31        5     2.932452456   166  C ZAS B 262144 + 8 [0] <262144>
252,0   31        6     2.932472653 19834  Q ZAS B 262144 + 8 [dd]
252,0   31        7     2.932479657 19834  G ZAS B 262144 + 8 [dd]
252,0   31        8     2.932486650 19834  I ZAS B 262144 + 8 [dd]
252,0   31        9     2.932500546  1553  D ZAS B 262144 + 8 
[kworker/31:1H]
252,0   31       10     2.932516796   166  C ZAS B 262144 + 8 [0] <262152>
252,0   31       11     2.932584403 19834  Q ZAS B 262144 + 8 [dd]
252,0   31       12     2.932592909 19834  G ZAS B 262144 + 8 [dd]
252,0   31       13     2.932600483 19834  I ZAS B 262144 + 8 [dd]
252,0   31       14     2.932616082  1553  D ZAS B 262144 + 8 
[kworker/31:1H]
252,0   31       15     2.932636250   166  C ZAS B 262144 + 8 [0] <262160>
252,0   31       16     2.932662870 19834  Q ZAS B 262144 + 8 [dd]
252,0   31       17     2.932670084 19834  G ZAS B 262144 + 8 [dd]
252,0   31       18     2.932677107 19834  I ZAS B 262144 + 8 [dd]
252,0   31       19     2.932691323  1553  D ZAS B 262144 + 8 
[kworker/31:1H]
252,0   31       20     2.932707434   166  C ZAS B 262144 + 8 [0] <262168>
252,0   31       21     2.932725858 19834  Q ZAS B 262144 + 8 [dd]
252,0   31       22     2.932733442 19834  G ZAS B 262144 + 8 [dd]
252,0   31       23     2.932740325 19834  I ZAS B 262144 + 8 [dd]
252,0   31       24     2.932753640  1553  D ZAS B 262144 + 8 
[kworker/31:1H]
252,0   31       25     2.932769961   166  C ZAS B 262144 + 8 [0] <262176>
CPU25 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU28 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU31 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          15,       60KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       15,       60KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       15,       60KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 8,571KiB/s / 0KiB/s
Events (252,0): 75 entries
Skips: 0 forward (0 -   0.0%)
---------------------------------------------
Using Priority mask 0xF
---------------------------------------------
---------------------------------------------
Using Priority mask 0xF
---------------------------------------------
---------------------------------------------
Using Priority mask 0xF
---------------------------------------------
---------------------------------------------
Using Priority mask 0xF
---------------------------------------------
252,0   31        1     2.941088912 19936  Q ZAS I 262144 + 8 [dd]
252,0   31        2     2.941096927 19936  G ZAS I 262144 + 8 [dd]
252,0   31        3     2.941104912 19936  I ZAS I 262144 + 8 [dd]
252,0   31        4     2.941122315  1553  D ZAS I 262144 + 8 
[kworker/31:1H]
252,0   31        5     2.941143735   166  C ZAS I 262144 + 8 [0] <262144>
252,0   31        6     2.941164033 19936  Q ZAS I 262144 + 8 [dd]
252,0   31        7     2.941171657 19936  G ZAS I 262144 + 8 [dd]
252,0   31        8     2.941190533 19936  I ZAS I 262144 + 8 [dd]
252,0   31        9     2.941205220  1553  D ZAS I 262144 + 8 
[kworker/31:1H]
252,0   31       10     2.941221821   166  C ZAS I 262144 + 8 [0] <262152>
252,0   31       11     2.941274931 19936  Q ZAS I 262144 + 8 [dd]
252,0   31       12     2.941284559 19936  G ZAS I 262144 + 8 [dd]
252,0   31       13     2.941292243 19936  I ZAS I 262144 + 8 [dd]
252,0   31       14     2.941308594  1553  D ZAS I 262144 + 8 
[kworker/31:1H]
252,0   31       15     2.941328351   166  C ZAS I 262144 + 8 [0] <262160>
252,0   31       16     2.941351434 19936  Q ZAS I 262144 + 8 [dd]
252,0   31       17     2.941360020 19936  G ZAS I 262144 + 8 [dd]
252,0   31       18     2.941370640 19936  I ZAS I 262144 + 8 [dd]
252,0   31       19     2.941386370  1553  D ZAS I 262144 + 8 
[kworker/31:1H]
252,0   31       20     2.941406147   166  C ZAS I 262144 + 8 [0] <262168>
252,0   31       21     2.941429591 19936  Q ZAS I 262144 + 8 [dd]
252,0   31       22     2.941437416 19936  G ZAS I 262144 + 8 [dd]
252,0   31       23     2.941445801 19936  I ZAS I 262144 + 8 [dd]
252,0   31       24     2.941460499  1553  D ZAS I 262144 + 8 
[kworker/31:1H]
252,0   31       25     2.941485346   166  C ZAS I 262144 + 8 [0] <262176>
252,0   32        1     2.927340209 19932  Q ZAS R 262144 + 8 [dd]
252,0   32        2     2.927348945 19932  G ZAS R 262144 + 8 [dd]
252,0   32        3     2.927357281 19932  I ZAS R 262144 + 8 [dd]
252,0   32        4     2.927381246  1119  D ZAS R 262144 + 8 
[kworker/32:1H]
252,0   32        5     2.927430909   171  C ZAS R 262144 + 8 [0] <262144>
252,0   32        6     2.927453140 19932  Q ZAS R 262144 + 8 [dd]
252,0   32        7     2.927462578 19932  G ZAS R 262144 + 8 [dd]
252,0   32        8     2.927472467 19932  I ZAS R 262144 + 8 [dd]
252,0   32        9     2.927487284  1119  D ZAS R 262144 + 8 
[kworker/32:1H]
252,0   32       10     2.927520737   171  C ZAS R 262144 + 8 [0] <262152>
252,0   32       11     2.927541626 19932  Q ZAS R 262144 + 8 [dd]
252,0   32       12     2.927549401 19932  G ZAS R 262144 + 8 [dd]
252,0   32       13     2.927556554 19932  I ZAS R 262144 + 8 [dd]
252,0   32       14     2.927576301  1119  D ZAS R 262144 + 8 
[kworker/32:1H]
252,0   32       15     2.927593634   171  C ZAS R 262144 + 8 [0] <262160>
252,0   32       16     2.927614583 19932  Q ZAS R 262144 + 8 [dd]
252,0   32       17     2.927622248 19932  G ZAS R 262144 + 8 [dd]
252,0   32       18     2.927629251 19932  I ZAS R 262144 + 8 [dd]
252,0   32       19     2.927643618  1119  D ZAS R 262144 + 8 
[kworker/32:1H]
252,0   32       20     2.927664667   171  C ZAS R 262144 + 8 [0] <262168>
252,0   32       21     2.927683573 19932  Q ZAS R 262144 + 8 [dd]
252,0   32       22     2.927690876 19932  G ZAS R 262144 + 8 [dd]
252,0   32       23     2.927698561 19932  I ZAS R 262144 + 8 [dd]
252,0   32       24     2.927715162  1119  D ZAS R 262144 + 8 
[kworker/32:1H]
252,0   32       25     2.927730992   171  C ZAS R 262144 + 8 [0] <262176>
252,0   29        1     2.933437283 19934  Q ZAS B 262144 + 8 [dd]
252,0   29        2     2.933445398 19934  G ZAS B 262144 + 8 [dd]
252,0   29        3     2.933453253 19934  I ZAS B 262144 + 8 [dd]
252,0   29        4     2.933470745  1124  D ZAS B 262144 + 8 
[kworker/29:1H]
252,0   29        5     2.933493168   156  C ZAS B 262144 + 8 [0] <262144>
252,0   29        6     2.933512594 19934  Q ZAS B 262144 + 8 [dd]
252,0   29        7     2.933519908 19934  G ZAS B 262144 + 8 [dd]
252,0   29        8     2.933526550 19934  I ZAS B 262144 + 8 [dd]
252,0   29        9     2.933539865  1124  D ZAS B 262144 + 8 
[kworker/29:1H]
252,0   29       10     2.933555044   156  C ZAS B 262144 + 8 [0] <262152>
252,0   29       11     2.933573368 19934  Q ZAS B 262144 + 8 [dd]
252,0   29       12     2.933580351 19934  G ZAS B 262144 + 8 [dd]
252,0   29       13     2.933586873 19934  I ZAS B 262144 + 8 [dd]
252,0   29       14     2.933599597  1124  D ZAS B 262144 + 8 
[kworker/29:1H]
252,0   29       15     2.933614916   156  C ZAS B 262144 + 8 [0] <262160>
252,0   29       16     2.933632138 19934  Q ZAS B 262144 + 8 [dd]
252,0   29       17     2.933639051 19934  G ZAS B 262144 + 8 [dd]
252,0   29       18     2.933650843 19934  I ZAS B 262144 + 8 [dd]
252,0   29       19     2.933664228  1124  D ZAS B 262144 + 8 
[kworker/29:1H]
252,0   29       20     2.933679246   156  C ZAS B 262144 + 8 [0] <262168>
252,0   29       21     2.933697190 19934  Q ZAS B 262144 + 8 [dd]
252,0   29       22     2.933703953 19934  G ZAS B 262144 + 8 [dd]
252,0   29       23     2.933710455 19934  I ZAS B 262144 + 8 [dd]
252,0   29       24     2.933723009  1124  D ZAS B 262144 + 8 
[kworker/29:1H]
252,0   29       25     2.933737927   156  C ZAS B 262144 + 8 [0] <262176>
252,0   47        1     2.919810588 19929  Q ZAS N 262144 + 8 [dd]
252,0   47        2     2.919819325 19929  G ZAS N 262144 + 8 [dd]
252,0   47        3     2.919834523 19929  I ZAS N 262144 + 8 [dd]
252,0   47        4     2.919853479  1013  D ZAS N 262144 + 8 
[kworker/47:1H]
252,0   47        5     2.919875971   246  C ZAS N 262144 + 8 [0] <262144>
252,0   47        6     2.919897591 19929  Q ZAS N 262144 + 8 [dd]
252,0   47        7     2.919906237 19929  G ZAS N 262144 + 8 [dd]
252,0   47        8     2.919913401 19929  I ZAS N 262144 + 8 [dd]
252,0   47        9     2.919927648  1013  D ZAS N 262144 + 8 
[kworker/47:1H]
252,0   47       10     2.919943948   246  C ZAS N 262144 + 8 [0] <262152>
252,0   47       11     2.919963094 19929  Q ZAS N 262144 + 8 [dd]
252,0   47       12     2.919970137 19929  G ZAS N 262144 + 8 [dd]
252,0   47       13     2.919977161 19929  I ZAS N 262144 + 8 [dd]
252,0   47       14     2.919990746  1013  D ZAS N 262144 + 8 
[kworker/47:1H]
252,0   47       15     2.920006696   246  C ZAS N 262144 + 8 [0] <262160>
252,0   47       16     2.920025451 19929  Q ZAS N 262144 + 8 [dd]
252,0   47       17     2.920032564 19929  G ZAS N 262144 + 8 [dd]
252,0   47       18     2.920039497 19929  I ZAS N 262144 + 8 [dd]
252,0   47       19     2.920053023  1013  D ZAS N 262144 + 8 
[kworker/47:1H]
252,0   47       20     2.920073171   246  C ZAS N 262144 + 8 [0] <262168>
252,0   47       21     2.920092757 19929  Q ZAS N 262144 + 8 [dd]
252,0   47       22     2.920099911 19929  G ZAS N 262144 + 8 [dd]
252,0   47       23     2.920106834 19929  I ZAS N 262144 + 8 [dd]
252,0   47       24     2.920121471  1013  D ZAS N 262144 + 8 
[kworker/47:1H]
252,0   47       25     2.920137231   246  C ZAS N 262144 + 8 [0] <262176>
CPU29 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU31 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU32 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0
CPU47 (252,0):
  Reads Queued:           5,       20KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:        5,       20KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:        5,       20KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  Read depth:             1        	 Write depth:             0
  IO unplugs:             0        	 Timer unplugs:           0

Total (252,0):
  Reads Queued:          20,       80KiB	 Writes Queued:           0, 
     0KiB
  Read Dispatches:       20,       80KiB	 Write Dispatches:        0, 
     0KiB
  Reads Requeued:         0		 Writes Requeued:         0
  Reads Completed:       20,       80KiB	 Writes Completed:        0, 
     0KiB
  Read Merges:            0,        0KiB	 Write Merges:            0, 
     0KiB
  IO unplugs:             0        	 Timer unplugs:           0

Throughput (R/W): 0KiB/s / 0KiB/s
Events (252,0): 100 entries
Skips: 0 forward (0 -   0.0%)

-- 
2.22.1





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