== sanity-compr test 2000: page_pools shrinker causes OOM ========================================================== 17:09:19 (1781212159)
striped dir -i0 -c2 -H crush  /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
3638+0 records in
3637+0 records out
3813670912 bytes (3.8 GB, 3.6 GiB) copied, 249.594 s, 15.3 MB/s
physical_pages: 945454
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 88/100
    last_shrink: 640s
    last_access: 0s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3640
    cache_missing: 1
    low_free_mark: 6
    max_waitqueue_depth: 0
    max_wait_time_ms: 62
    out_of_mem: 0
1
 - open/keep 1364 (time 1781212427.10 total 10.01 last 136.30)
 - open/keep 2907 (time 1781212437.10 total 20.01 last 154.23)
 - open/keep 4425 (time 1781212447.10 total 30.01 last 151.79)
 - open/keep 6053 (time 1781212457.11 total 40.02 last 162.74)
 - open/keep 7564 (time 1781212467.11 total 50.02 last 151.02)
 - open/keep 9108 (time 1781212477.12 total 60.03 last 154.24)
 - open/keep 10000 (time 1781212483.72 total 66.63 last 135.28)
 - open/keep 11385 (time 1781212493.72 total 76.63 last 138.45)
 - open/keep 12817 (time 1781212503.72 total 86.63 last 143.20)
 - open/keep 14054 (time 1781212513.74 total 96.65 last 123.44)
 - open/keep 15181 (time 1781212523.75 total 106.66 last 112.60)
 - open/keep 16564 (time 1781212533.75 total 116.66 last 138.27)
total: 17093 open/keep in 120.01 seconds: 142.44 ops/second
 - closed 2797 (time 1781212547.10 total 10.00 last -1376.43)
 - closed 5401 (time 1781212557.10 total 20.00 last 260.40)
 - closed 7305 (time 1781212567.10 total 30.00 last 190.36)
 - closed 8853 (time 1781212577.10 total 40.01 last 154.78)
 - closed 10000 (time 1781212583.45 total 46.36 last 180.57)
 - closed 11493 (time 1781212593.46 total 56.36 last 149.21)
 - closed 13297 (time 1781212603.46 total 66.37 last 180.37)
 - closed 15237 (time 1781212613.46 total 76.37 last 193.93)
 - closed 16846 (time 1781212623.46 total 86.37 last 160.89)
total: 17093 close in 87.48 seconds: 195.40 close/second
physical_pages: 945454
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 88/100
    last_shrink: 854s
    last_access: 214s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3640
    cache_missing: 1
    low_free_mark: 6
    max_waitqueue_depth: 0
    max_wait_time_ms: 62
    out_of_mem: 0