== sanity-compr test 2000: page_pools shrinker causes OOM ========================================================== 17:09:21 (1781212161)
striped dir -i0 -c2 -H crush  /mnt/lustre/d2000.sanity-compr
Compress chunk size is 4096
physical_pages: 945455
pools:
dd: error writing '/mnt/lustre/d2000.sanity-compr/f2000.sanity-compr': No space left on device
3639+0 records in
3638+0 records out
3814719488 bytes (3.8 GB, 3.6 GiB) copied, 251.794 s, 15.2 MB/s
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 92/100
    last_shrink: 689s
    last_access: 1s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3642
    cache_missing: 1
    low_free_mark: 5
    max_waitqueue_depth: 0
    max_wait_time_ms: 22
    out_of_mem: 0
1
 - open/keep 936 (time 1781212430.34 total 10.00 last 93.57)
 - open/keep 1608 (time 1781212440.35 total 20.01 last 67.17)
 - open/keep 2313 (time 1781212450.37 total 30.03 last 70.33)
 - open/keep 3318 (time 1781212460.38 total 40.04 last 100.45)
 - open/keep 4322 (time 1781212470.38 total 50.04 last 100.35)
 - open/keep 5301 (time 1781212480.40 total 60.06 last 97.76)
 - open/keep 6287 (time 1781212490.40 total 70.06 last 98.56)
 - open/keep 7283 (time 1781212500.40 total 80.06 last 99.59)
 - open/keep 8121 (time 1781212510.42 total 90.08 last 83.66)
 - open/keep 9078 (time 1781212520.42 total 100.08 last 95.66)
 - open/keep 9977 (time 1781212530.43 total 110.09 last 89.85)
total: 10782 open/keep in 120.00 seconds: 89.85 ops/second
 - closed 1357 (time 1781212550.34 total 10.00 last -861.83)
 - closed 3380 (time 1781212560.34 total 20.00 last 202.26)
 - closed 4805 (time 1781212570.36 total 30.02 last 142.23)
 - closed 5920 (time 1781212580.38 total 40.04 last 111.33)
 - closed 7409 (time 1781212590.38 total 50.04 last 148.88)
 - closed 9276 (time 1781212600.38 total 60.04 last 186.69)
 - closed 10000 (time 1781212604.34 total 64.00 last 182.99)
total: 10782 close in 68.91 seconds: 156.48 close/second
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 92/100
    last_shrink: 885s
    last_access: 197s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3642
    cache_missing: 1
    low_free_mark: 5
    max_waitqueue_depth: 0
    max_wait_time_ms: 22
    out_of_mem: 0