== sanity-compr test 2000: page_pools shrinker causes OOM ========================================================== 17:09:24 (1781212164)
striped dir -i0 -c2 -H crush2  /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, 254.562 s, 15.0 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: 657s
    last_access: 0s
    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: 111
    out_of_mem: 0
1
 - open/keep 671 (time 1781212436.98 total 10.02 last 67.00)
 - open/keep 1527 (time 1781212446.98 total 20.02 last 85.58)
 - open/keep 2622 (time 1781212456.99 total 30.03 last 109.40)
 - open/keep 3559 (time 1781212466.99 total 40.03 last 93.67)
 - open/keep 4378 (time 1781212477.00 total 50.04 last 81.81)
 - open/keep 5007 (time 1781212487.01 total 60.04 last 62.89)
 - open/keep 5717 (time 1781212497.01 total 70.05 last 70.95)
 - open/keep 6546 (time 1781212507.02 total 80.05 last 82.87)
 - open/keep 7633 (time 1781212517.02 total 90.05 last 108.68)
 - open/keep 8655 (time 1781212527.02 total 100.05 last 102.20)
 - open/keep 9710 (time 1781212537.02 total 110.05 last 105.50)
 - open/keep 10000 (time 1781212540.01 total 113.05 last 96.87)
total: 10780 open/keep in 120.01 seconds: 89.82 ops/second
 - closed 1278 (time 1781212556.98 total 10.00 last -872.13)
 - closed 2634 (time 1781212566.98 total 20.00 last 135.57)
 - closed 4107 (time 1781212576.98 total 30.01 last 147.24)
 - closed 5446 (time 1781212587.00 total 40.03 last 133.64)
 - closed 6705 (time 1781212597.00 total 50.03 last 125.88)
 - closed 8010 (time 1781212607.01 total 60.04 last 130.40)
 - closed 9382 (time 1781212617.01 total 70.04 last 137.19)
 - closed 10000 (time 1781212621.07 total 74.09 last 152.47)
total: 10780 close in 79.02 seconds: 136.43 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: 864s
    last_access: 207s
    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: 111
    out_of_mem: 0