== sanity-compr test 2000: page_pools shrinker causes OOM ========================================================== 17:06:37 (1781211997)
striped dir -i0 -c2 -H crush  /mnt/lustre/d2000.sanity-compr
Compress chunk size is 4096
physical_pages: 945455
pools:
5000+0 records in
5000+0 records out
5242880000 bytes (5.2 GB, 4.9 GiB) copied, 76.7779 s, 68.3 MB/s
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 65
    total_free: 65
    idle_index: 94/100
    last_shrink: 266s
    last_access: 0s
    max_objects_reached: 65
    grows: 9
    grows_failure: 0
    shrinks: 0
    cache_access: 2503
    cache_missing: 280
    low_free_mark: 0
    max_waitqueue_depth: 0
    max_wait_time_ms: 25
    out_of_mem: 271
1
 - open/keep 1824 (time 1781212087.37 total 10.00 last 182.36)
 - open/keep 3660 (time 1781212097.37 total 20.00 last 183.56)
 - open/keep 5603 (time 1781212107.37 total 30.01 last 194.26)
 - open/keep 7601 (time 1781212117.38 total 40.01 last 199.69)
 - open/keep 9444 (time 1781212127.38 total 50.02 last 184.22)
 - open/keep 10000 (time 1781212130.64 total 53.28 last 170.45)
 - open/keep 11574 (time 1781212140.65 total 63.28 last 157.34)
 - open/keep 13315 (time 1781212150.65 total 73.29 last 174.05)
 - open/keep 15207 (time 1781212160.65 total 83.29 last 189.18)
 - open/keep 17317 (time 1781212170.65 total 93.29 last 210.94)
 - open/keep 19446 (time 1781212180.65 total 103.29 last 212.89)
 - open/keep 20000 (time 1781212183.61 total 106.24 last 187.55)
 - open/keep 21892 (time 1781212193.61 total 116.25 last 189.17)
total: 22532 open/keep in 120.00 seconds: 187.77 ops/second
 - closed 3058 (time 1781212207.37 total 10.00 last -1883.29)
 - closed 5944 (time 1781212217.37 total 20.00 last 288.54)
 - closed 9215 (time 1781212227.37 total 30.01 last 327.01)
 - closed 10000 (time 1781212229.46 total 32.10 last 375.05)
 - closed 13425 (time 1781212239.47 total 42.10 last 342.45)
 - closed 15967 (time 1781212249.47 total 52.10 last 254.17)
 - closed 18921 (time 1781212259.47 total 62.10 last 295.32)
 - closed 20000 (time 1781212263.18 total 65.81 last 291.07)
total: 22532 close in 74.87 seconds: 300.95 close/second
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 65
    total_free: 65
    idle_index: 94/100
    last_shrink: 464s
    last_access: 198s
    max_objects_reached: 65
    grows: 9
    grows_failure: 0
    shrinks: 0
    cache_access: 2503
    cache_missing: 280
    low_free_mark: 0
    max_waitqueue_depth: 0
    max_wait_time_ms: 25
    out_of_mem: 271