== sanity-compr test 2000: page_pools shrinker causes OOM ========================================================== 17:05:41 (1781211941)
striped dir -i0 -c2 -H all_char  /mnt/lustre/d2000.sanity-compr
Compress chunk size is 4096
physical_pages: 945454
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, 102.469 s, 37.2 MB/s
physical_pages: 945454
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 86/100
    last_shrink: 283s
    last_access: 0s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3642
    cache_missing: 1
    low_free_mark: 6
    max_waitqueue_depth: 0
    max_wait_time_ms: 26
    out_of_mem: 0
1
 - open/keep 1680 (time 1781212057.58 total 10.01 last 167.84)
 - open/keep 3526 (time 1781212067.58 total 20.01 last 184.58)
 - open/keep 5289 (time 1781212077.58 total 30.02 last 176.20)
 - open/keep 7008 (time 1781212087.59 total 40.02 last 171.82)
 - open/keep 8649 (time 1781212097.59 total 50.02 last 164.08)
 - open/keep 10000 (time 1781212105.46 total 57.89 last 171.75)
 - open/keep 11845 (time 1781212115.46 total 67.89 last 184.41)
 - open/keep 13533 (time 1781212125.46 total 77.90 last 168.77)
 - open/keep 15101 (time 1781212135.47 total 87.90 last 156.76)
 - open/keep 16653 (time 1781212145.47 total 97.90 last 155.18)
 - open/keep 18256 (time 1781212155.47 total 107.90 last 160.27)
 - open/keep 20000 (time 1781212164.87 total 117.30 last 185.53)
total: 20521 open/keep in 120.00 seconds: 171.01 ops/second
 - closed 3123 (time 1781212177.57 total 10.00 last -1687.54)
 - closed 6163 (time 1781212187.57 total 20.00 last 303.99)
 - closed 8944 (time 1781212197.58 total 30.01 last 277.93)
 - closed 10000 (time 1781212200.82 total 33.25 last 325.52)
 - closed 12897 (time 1781212210.82 total 43.25 last 289.67)
 - closed 15591 (time 1781212220.82 total 53.25 last 269.40)
 - closed 18800 (time 1781212230.82 total 63.25 last 320.87)
 - closed 20000 (time 1781212234.61 total 67.04 last 316.63)
total: 20521 close in 68.57 seconds: 299.28 close/second
physical_pages: 945454
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 86/100
    last_shrink: 475s
    last_access: 192s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3642
    cache_missing: 1
    low_free_mark: 6
    max_waitqueue_depth: 0
    max_wait_time_ms: 26
    out_of_mem: 0