== sanity-compr test 2000: page_pools shrinker causes OOM ========================================================== 17:09:08 (1781212148)
striped dir -i0 -c2 -H crush2  /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, 192.641 s, 27.2 MB/s
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 56
    total_free: 56
    idle_index: 94/100
    last_shrink: 616s
    last_access: 0s
    max_objects_reached: 56
    grows: 7
    grows_failure: 0
    shrinks: 0
    cache_access: 2550
    cache_missing: 7
    low_free_mark: 2
    max_waitqueue_depth: 0
    max_wait_time_ms: 106
    out_of_mem: 0
1
 - open/keep 1113 (time 1781212358.74 total 10.01 last 111.23)
 - open/keep 2052 (time 1781212368.74 total 20.01 last 93.86)
 - open/keep 2823 (time 1781212378.75 total 30.02 last 77.05)
 - open/keep 3861 (time 1781212388.76 total 40.03 last 103.65)
 - open/keep 5151 (time 1781212398.76 total 50.03 last 128.96)
 - open/keep 6423 (time 1781212408.77 total 60.04 last 127.10)
 - open/keep 7513 (time 1781212418.78 total 70.05 last 108.95)
 - open/keep 8844 (time 1781212428.78 total 80.05 last 133.10)
 - open/keep 9853 (time 1781212438.78 total 90.05 last 100.86)
 - open/keep 11011 (time 1781212448.78 total 100.05 last 115.76)
 - open/keep 12188 (time 1781212458.79 total 110.06 last 117.68)
total: 13512 open/keep in 120.01 seconds: 112.59 ops/second
 - closed 2072 (time 1781212478.74 total 10.00 last -1011.24)
 - closed 4028 (time 1781212488.75 total 20.01 last 195.52)
 - closed 6328 (time 1781212498.75 total 30.01 last 229.92)
 - closed 8548 (time 1781212508.75 total 40.01 last 221.98)
 - closed 10000 (time 1781212516.40 total 47.66 last 189.76)
 - closed 11668 (time 1781212526.40 total 57.66 last 166.79)
 - closed 13227 (time 1781212536.41 total 67.67 last 155.87)
total: 13512 close in 69.81 seconds: 193.54 close/second
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 56
    total_free: 56
    idle_index: 94/100
    last_shrink: 814s
    last_access: 198s
    max_objects_reached: 56
    grows: 7
    grows_failure: 0
    shrinks: 0
    cache_access: 2550
    cache_missing: 7
    low_free_mark: 2
    max_waitqueue_depth: 0
    max_wait_time_ms: 106
    out_of_mem: 0