== sanity-compr test 2000: page_pools shrinker causes OOM ========================================================== 17:01:40 (1781211700)
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
3640+0 records in
3639+0 records out
3815768064 bytes (3.8 GB, 3.6 GiB) copied, 231.436 s, 16.5 MB/s
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 89/100
    last_shrink: 613s
    last_access: 0s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3643
    cache_missing: 1
    low_free_mark: 6
    max_waitqueue_depth: 0
    max_wait_time_ms: 22
    out_of_mem: 0
1
 - open/keep 1133 (time 1781211949.35 total 10.00 last 113.28)
 - open/keep 2333 (time 1781211959.37 total 20.02 last 119.80)
 - open/keep 3410 (time 1781211969.37 total 30.02 last 107.65)
 - open/keep 4519 (time 1781211979.38 total 40.03 last 110.83)
 - open/keep 5545 (time 1781211989.38 total 50.03 last 102.58)
 - open/keep 6423 (time 1781211999.40 total 60.05 last 87.67)
 - open/keep 7349 (time 1781212009.40 total 70.05 last 92.57)
 - open/keep 8194 (time 1781212019.40 total 80.05 last 84.48)
 - open/keep 9478 (time 1781212029.40 total 90.05 last 128.39)
 - open/keep 10000 (time 1781212033.75 total 94.40 last 119.98)
 - open/keep 11157 (time 1781212043.78 total 104.42 last 115.47)
 - open/keep 12069 (time 1781212053.79 total 114.44 last 91.08)
total: 12618 open/keep in 120.00 seconds: 105.15 ops/second
 - closed 1290 (time 1781212069.37 total 10.02 last -1076.28)
 - closed 2734 (time 1781212079.37 total 20.02 last 144.38)
 - closed 4500 (time 1781212089.37 total 30.02 last 176.58)
 - closed 6431 (time 1781212099.37 total 40.02 last 193.07)
 - closed 8061 (time 1781212109.37 total 50.02 last 162.95)
 - closed 9834 (time 1781212119.38 total 60.02 last 177.28)
 - closed 10000 (time 1781212120.22 total 60.87 last 196.78)
 - closed 11837 (time 1781212130.22 total 70.87 last 183.67)
total: 12618 close in 74.53 seconds: 169.30 close/second
physical_pages: 945455
pools:
  pool_4096k:
    max_objects: 65
    max_items: 512
    total_objects: 8
    total_free: 8
    idle_index: 89/100
    last_shrink: 815s
    last_access: 202s
    max_objects_reached: 8
    grows: 1
    grows_failure: 0
    shrinks: 0
    cache_access: 3643
    cache_missing: 1
    low_free_mark: 6
    max_waitqueue_depth: 0
    max_wait_time_ms: 22
    out_of_mem: 0