== sanity test 398c: run fio to test AIO ================= 03:08:11 (1785395291)
/usr/bin/fio
debug=0
40+0 records in
40+0 records out
41943040 bytes (42 MB, 40 MiB) copied, 0.661443 s, 63.4 MB/s
osc.lustre-OST0000-osc-ffff99e2371f8800.rpc_stats=clear
writing 40M to OST0 by fio with 4 jobs...
rand-write: (g=0): rw=randwrite, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=16
...
fio-3.19
Starting 4 processes

rand-write: (groupid=0, jobs=1): err= 0: pid=144327: Thu Jul 30 03:13:01 2026
  write: IOPS=9, BW=36.9KiB/s (37.8kB/s)(10.0MiB/277259msec); 0 zone resets
    slat (usec): min=45, max=32471, avg=240.30, stdev=1124.43
    clat (msec): min=142, max=3533, avg=1732.31, stdev=680.36
     lat (msec): min=142, max=3533, avg=1732.55, stdev=680.37
    clat percentiles (msec):
     |  1.00th=[  351],  5.00th=[  558], 10.00th=[  684], 20.00th=[ 1099],
     | 30.00th=[ 1401], 40.00th=[ 1620], 50.00th=[ 1804], 60.00th=[ 1972],
     | 70.00th=[ 2140], 80.00th=[ 2333], 90.00th=[ 2567], 95.00th=[ 2769],
     | 99.00th=[ 3104], 99.50th=[ 3239], 99.90th=[ 3507], 99.95th=[ 3540],
     | 99.99th=[ 3540]
   bw (  KiB/s): min=    7, max=  224, per=27.26%, avg=40.07, stdev=28.81, samples=500
   iops        : min=    1, max=   56, avg= 9.58, stdev= 7.27, samples=500
  lat (msec)   : 250=0.62%, 500=3.24%, 750=8.36%, 1000=5.00%, 2000=43.98%
  lat (msec)   : >=2000=38.79%
  cpu          : usr=0.02%, sys=0.14%, ctx=1541, majf=0, minf=8
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-write: (groupid=0, jobs=1): err= 0: pid=144328: Thu Jul 30 03:13:01 2026
  write: IOPS=9, BW=36.9KiB/s (37.8kB/s)(10.0MiB/277382msec); 0 zone resets
    slat (usec): min=42, max=43816, avg=286.57, stdev=1601.86
    clat (msec): min=279, max=3499, avg=1732.61, stdev=681.26
     lat (msec): min=279, max=3499, avg=1732.90, stdev=681.27
    clat percentiles (msec):
     |  1.00th=[  393],  5.00th=[  514], 10.00th=[  684], 20.00th=[ 1070],
     | 30.00th=[ 1368], 40.00th=[ 1620], 50.00th=[ 1821], 60.00th=[ 1972],
     | 70.00th=[ 2123], 80.00th=[ 2299], 90.00th=[ 2567], 95.00th=[ 2769],
     | 99.00th=[ 3272], 99.50th=[ 3440], 99.90th=[ 3507], 99.95th=[ 3507],
     | 99.99th=[ 3507]
   bw (  KiB/s): min=    7, max=  128, per=28.11%, avg=41.33, stdev=29.74, samples=485
   iops        : min=    1, max=   32, avg= 9.89, stdev= 7.48, samples=485
  lat (msec)   : 500=4.57%, 750=7.34%, 1000=6.13%, 2000=43.98%, >=2000=37.97%
  cpu          : usr=0.02%, sys=0.14%, ctx=1670, majf=0, minf=10
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-write: (groupid=0, jobs=1): err= 0: pid=144329: Thu Jul 30 03:13:01 2026
  write: IOPS=9, BW=36.9KiB/s (37.8kB/s)(10.0MiB/277301msec); 0 zone resets
    slat (usec): min=47, max=38731, avg=221.93, stdev=1060.90
    clat (msec): min=211, max=3411, avg=1732.43, stdev=677.24
     lat (msec): min=212, max=3411, avg=1732.66, stdev=677.25
    clat percentiles (msec):
     |  1.00th=[  351],  5.00th=[  558], 10.00th=[  676], 20.00th=[ 1099],
     | 30.00th=[ 1385], 40.00th=[ 1636], 50.00th=[ 1804], 60.00th=[ 1955],
     | 70.00th=[ 2106], 80.00th=[ 2333], 90.00th=[ 2601], 95.00th=[ 2735],
     | 99.00th=[ 3104], 99.50th=[ 3239], 99.90th=[ 3373], 99.95th=[ 3406],
     | 99.99th=[ 3406]
   bw (  KiB/s): min=    7, max=  256, per=27.67%, avg=40.67, stdev=30.02, samples=492
   iops        : min=    1, max=   64, avg= 9.73, stdev= 7.55, samples=492
  lat (msec)   : 250=0.62%, 500=3.79%, 750=7.46%, 1000=5.51%, 2000=45.27%
  lat (msec)   : >=2000=37.34%
  cpu          : usr=0.02%, sys=0.14%, ctx=1456, majf=0, minf=8
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-write: (groupid=0, jobs=1): err= 0: pid=144330: Thu Jul 30 03:13:01 2026
  write: IOPS=9, BW=36.9KiB/s (37.8kB/s)(10.0MiB/277216msec); 0 zone resets
    slat (usec): min=46, max=52592, avg=277.61, stdev=1546.71
    clat (msec): min=63, max=3628, avg=1731.69, stdev=678.04
     lat (msec): min=73, max=3629, avg=1731.97, stdev=677.99
    clat percentiles (msec):
     |  1.00th=[  347],  5.00th=[  535], 10.00th=[  693], 20.00th=[ 1083],
     | 30.00th=[ 1401], 40.00th=[ 1620], 50.00th=[ 1804], 60.00th=[ 1972],
     | 70.00th=[ 2123], 80.00th=[ 2333], 90.00th=[ 2567], 95.00th=[ 2735],
     | 99.00th=[ 3171], 99.50th=[ 3339], 99.90th=[ 3507], 99.95th=[ 3641],
     | 99.99th=[ 3641]
   bw (  KiB/s): min=    7, max=  208, per=26.39%, avg=38.80, stdev=26.99, samples=516
   iops        : min=    1, max=   52, avg= 9.26, stdev= 6.79, samples=516
  lat (msec)   : 100=0.12%, 250=0.23%, 500=3.75%, 750=7.15%, 1000=5.78%
  lat (msec)   : 2000=44.77%, >=2000=38.20%
  cpu          : usr=0.03%, sys=0.14%, ctx=1835, majf=0, minf=10
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16

Run status group 0 (all jobs):
  WRITE: bw=148KiB/s (151kB/s), 36.9KiB/s-36.9KiB/s (37.8kB/s-37.8kB/s), io=40.0MiB (41.9MB), run=277216-277382msec
mix rw 40M to OST0 by fio with 4 jobs...
rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=16
...
fio-3.19
Starting 4 processes

rand-rw: (groupid=0, jobs=1): err= 0: pid=144382: Thu Jul 30 03:16:08 2026
  read: IOPS=7, BW=28.9KiB/s (29.6kB/s)(5048KiB/174781msec)
    slat (usec): min=58, max=262893, avg=19334.41, stdev=16784.61
    clat (msec): min=36, max=1945, avg=675.04, stdev=269.88
     lat (msec): min=50, max=1962, avg=694.38, stdev=274.03
    clat percentiles (msec):
     |  1.00th=[  130],  5.00th=[  271], 10.00th=[  330], 20.00th=[  426],
     | 30.00th=[  510], 40.00th=[  600], 50.00th=[  676], 60.00th=[  735],
     | 70.00th=[  810], 80.00th=[  894], 90.00th=[ 1020], 95.00th=[ 1116],
     | 99.00th=[ 1401], 99.50th=[ 1485], 99.90th=[ 1552], 99.95th=[ 1938],
     | 99.99th=[ 1938]
   bw (  KiB/s): min=    7, max=   87, per=26.81%, avg=30.29, stdev=18.27, samples=324
   iops        : min=    1, max=   21, avg= 7.10, stdev= 4.60, samples=324
  write: IOPS=7, BW=29.7KiB/s (30.4kB/s)(5192KiB/174781msec); 0 zone resets
    slat (usec): min=50, max=16741, avg=309.20, stdev=1077.03
    clat (msec): min=214, max=3224, avg=1477.43, stdev=550.56
     lat (msec): min=214, max=3224, avg=1477.74, stdev=550.57
    clat percentiles (msec):
     |  1.00th=[  550],  5.00th=[  709], 10.00th=[  818], 20.00th=[  969],
     | 30.00th=[ 1133], 40.00th=[ 1284], 50.00th=[ 1435], 60.00th=[ 1586],
     | 70.00th=[ 1737], 80.00th=[ 1905], 90.00th=[ 2198], 95.00th=[ 2500],
     | 99.00th=[ 2970], 99.50th=[ 3071], 99.90th=[ 3205], 99.95th=[ 3239],
     | 99.99th=[ 3239]
   bw (  KiB/s): min=    7, max=   87, per=26.50%, avg=31.27, stdev=17.90, samples=322
   iops        : min=    1, max=   21, avg= 7.34, stdev= 4.51, samples=322
  lat (msec)   : 50=0.04%, 100=0.35%, 250=1.56%, 500=12.81%, 750=19.14%
  lat (msec)   : 1000=21.60%, 2000=36.37%, >=2000=8.12%
  cpu          : usr=0.06%, sys=0.37%, ctx=3913, majf=0, minf=14
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=1262,1298,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=144383: Thu Jul 30 03:16:08 2026
  read: IOPS=7, BW=28.2KiB/s (28.9kB/s)(4976KiB/176148msec)
    slat (msec): min=2, max=276, avg=19.03, stdev=15.44
    clat (msec): min=12, max=1537, avg=675.92, stdev=268.39
     lat (msec): min=21, max=1548, avg=694.95, stdev=272.24
    clat percentiles (msec):
     |  1.00th=[  207],  5.00th=[  279], 10.00th=[  330], 20.00th=[  418],
     | 30.00th=[  498], 40.00th=[  584], 50.00th=[  659], 60.00th=[  751],
     | 70.00th=[  844], 80.00th=[  927], 90.00th=[ 1020], 95.00th=[ 1099],
     | 99.00th=[ 1318], 99.50th=[ 1385], 99.90th=[ 1502], 99.95th=[ 1536],
     | 99.99th=[ 1536]
   bw (  KiB/s): min=    7, max=  112, per=26.51%, avg=29.95, stdev=19.48, samples=323
   iops        : min=    1, max=   28, avg= 7.02, stdev= 4.94, samples=323
  write: IOPS=7, BW=29.9KiB/s (30.6kB/s)(5264KiB/176148msec); 0 zone resets
    slat (usec): min=51, max=44497, avg=309.46, stdev=1597.05
    clat (msec): min=480, max=3341, avg=1481.00, stdev=535.05
     lat (msec): min=480, max=3341, avg=1481.31, stdev=535.09
    clat percentiles (msec):
     |  1.00th=[  567],  5.00th=[  718], 10.00th=[  827], 20.00th=[  978],
     | 30.00th=[ 1133], 40.00th=[ 1301], 50.00th=[ 1452], 60.00th=[ 1586],
     | 70.00th=[ 1737], 80.00th=[ 1905], 90.00th=[ 2198], 95.00th=[ 2467],
     | 99.00th=[ 2903], 99.50th=[ 3004], 99.90th=[ 3171], 99.95th=[ 3339],
     | 99.99th=[ 3339]
   bw (  KiB/s): min=    7, max=   95, per=25.98%, avg=30.66, stdev=18.23, samples=334
   iops        : min=    1, max=   23, avg= 7.18, stdev= 4.58, samples=334
  lat (msec)   : 20=0.04%, 100=0.08%, 250=1.25%, 500=13.63%, 750=17.50%
  lat (msec)   : 1000=21.17%, 2000=38.16%, >=2000=8.16%
  cpu          : usr=0.05%, sys=0.40%, ctx=3948, majf=0, minf=17
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=1244,1316,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=144384: Thu Jul 30 03:16:08 2026
  read: IOPS=7, BW=28.3KiB/s (28.0kB/s)(4984KiB/176208msec)
    slat (msec): min=2, max=264, avg=19.63, stdev=15.69
    clat (msec): min=26, max=1539, avg=685.99, stdev=275.70
     lat (msec): min=45, max=1572, avg=705.63, stdev=279.49
    clat percentiles (msec):
     |  1.00th=[  174],  5.00th=[  300], 10.00th=[  342], 20.00th=[  430],
     | 30.00th=[  502], 40.00th=[  600], 50.00th=[  667], 60.00th=[  743],
     | 70.00th=[  818], 80.00th=[  927], 90.00th=[ 1062], 95.00th=[ 1150],
     | 99.00th=[ 1385], 99.50th=[ 1452], 99.90th=[ 1536], 99.95th=[ 1536],
     | 99.99th=[ 1536]
   bw (  KiB/s): min=    7, max=  108, per=26.15%, avg=29.55, stdev=18.53, samples=328
   iops        : min=    1, max=   27, avg= 6.92, stdev= 4.67, samples=328
  write: IOPS=7, BW=29.8KiB/s (30.5kB/s)(5256KiB/176208msec); 0 zone resets
    slat (usec): min=50, max=27037, avg=302.99, stdev=1212.49
    clat (msec): min=391, max=3340, avg=1472.61, stdev=531.70
     lat (msec): min=391, max=3341, avg=1472.91, stdev=531.74
    clat percentiles (msec):
     |  1.00th=[  575],  5.00th=[  718], 10.00th=[  835], 20.00th=[  995],
     | 30.00th=[ 1133], 40.00th=[ 1250], 50.00th=[ 1418], 60.00th=[ 1552],
     | 70.00th=[ 1720], 80.00th=[ 1921], 90.00th=[ 2198], 95.00th=[ 2433],
     | 99.00th=[ 2903], 99.50th=[ 3071], 99.90th=[ 3205], 99.95th=[ 3339],
     | 99.99th=[ 3339]
   bw (  KiB/s): min=    7, max=   87, per=25.46%, avg=30.04, stdev=18.03, samples=339
   iops        : min=    1, max=   21, avg= 7.04, stdev= 4.50, samples=339
  lat (msec)   : 50=0.20%, 100=0.16%, 250=0.82%, 500=13.55%, 750=18.05%
  lat (msec)   : 1000=19.45%, 2000=39.49%, >=2000=8.28%
  cpu          : usr=0.06%, sys=0.39%, ctx=3999, majf=0, minf=14
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=1246,1314,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=144385: Thu Jul 30 03:16:08 2026
  read: IOPS=7, BW=28.8KiB/s (29.5kB/s)(5060KiB/175800msec)
    slat (msec): min=2, max=259, avg=19.20, stdev=14.98
    clat (msec): min=7, max=1462, avg=686.01, stdev=272.45
     lat (msec): min=28, max=1488, avg=705.22, stdev=275.94
    clat percentiles (msec):
     |  1.00th=[  186],  5.00th=[  279], 10.00th=[  342], 20.00th=[  430],
     | 30.00th=[  510], 40.00th=[  600], 50.00th=[  676], 60.00th=[  743],
     | 70.00th=[  827], 80.00th=[  936], 90.00th=[ 1062], 95.00th=[ 1167],
     | 99.00th=[ 1351], 99.50th=[ 1368], 99.90th=[ 1452], 99.95th=[ 1469],
     | 99.99th=[ 1469]
   bw (  KiB/s): min=    7, max=  102, per=27.15%, avg=30.68, stdev=18.21, samples=322
   iops        : min=    1, max=   25, avg= 7.19, stdev= 4.58, samples=322
  write: IOPS=7, BW=29.5KiB/s (30.2kB/s)(5180KiB/175800msec); 0 zone resets
    slat (usec): min=52, max=27693, avg=325.50, stdev=1301.42
    clat (msec): min=386, max=3303, avg=1479.29, stdev=533.11
     lat (msec): min=387, max=3303, avg=1479.61, stdev=533.07
    clat percentiles (msec):
     |  1.00th=[  542],  5.00th=[  735], 10.00th=[  827], 20.00th=[  978],
     | 30.00th=[ 1116], 40.00th=[ 1284], 50.00th=[ 1435], 60.00th=[ 1586],
     | 70.00th=[ 1737], 80.00th=[ 1921], 90.00th=[ 2198], 95.00th=[ 2433],
     | 99.00th=[ 2836], 99.50th=[ 2970], 99.90th=[ 3272], 99.95th=[ 3306],
     | 99.99th=[ 3306]
   bw (  KiB/s): min=    7, max=   96, per=26.00%, avg=30.68, stdev=17.21, samples=327
   iops        : min=    1, max=   24, avg= 7.19, stdev= 4.32, samples=327
  lat (msec)   : 10=0.04%, 50=0.04%, 100=0.16%, 250=1.13%, 500=13.36%
  lat (msec)   : 750=18.12%, 1000=20.39%, 2000=38.28%, >=2000=8.48%
  cpu          : usr=0.06%, sys=0.44%, ctx=4100, majf=0, minf=16
  IO depths    : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=1265,1295,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16

Run status group 0 (all jobs):
   READ: bw=114KiB/s (117kB/s), 28.2KiB/s-28.9KiB/s (28.9kB/s-29.6kB/s), io=19.6MiB (20.5MB), run=174781-176208msec
  WRITE: bw=119KiB/s (121kB/s), 29.5KiB/s-29.9KiB/s (30.2kB/s-30.6kB/s), io=20.4MiB (21.4MB), run=174781-176208msec
AIO with large block size 40M
rand-rw: (g=0): rw=randrw, bs=(R) 40.0MiB-40.0MiB, (W) 40.0MiB-40.0MiB, (T) 40.0MiB-40.0MiB, ioengine=libaio, iodepth=16
fio-3.19
Starting 1 process

rand-rw: (groupid=0, jobs=1): err= 0: pid=144416: Thu Jul 30 03:16:21 2026
  read: IOPS=1, BW=67.5MiB/s (70.7MB/s)(40.0MiB/593msec)
    slat (nsec): min=23961k, max=23961k, avg=23961475.00, stdev= 0.00
    clat (nsec): min=538327k, max=538327k, avg=538326834.00, stdev= 0.00
     lat (nsec): min=562292k, max=562292k, avg=562292322.00, stdev= 0.00
    clat percentiles (msec):
     |  1.00th=[  542],  5.00th=[  542], 10.00th=[  542], 20.00th=[  542],
     | 30.00th=[  542], 40.00th=[  542], 50.00th=[  542], 60.00th=[  542],
     | 70.00th=[  542], 80.00th=[  542], 90.00th=[  542], 95.00th=[  542],
     | 99.00th=[  542], 99.50th=[  542], 99.90th=[  542], 99.95th=[  542],
     | 99.99th=[  542]
  lat (msec)   : 750=100.00%
  cpu          : usr=0.00%, sys=2.03%, ctx=6, majf=0, minf=9
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=1,0,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16

Run status group 0 (all jobs):
   READ: bw=67.5MiB/s (70.7MB/s), 67.5MiB/s-67.5MiB/s (70.7MB/s-70.7MB/s), io=40.0MiB (41.9MB), run=593-593msec
debug=trace inode super iotrace malloc cache info ioctl neterror net warning buffs other dentry nettrace page dlmtrace error emerg ha rpctrace vfstrace reada mmap config console quota sec lfsck hsm snapshot layout