== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 01:55:11 (1746165311)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.28 seconds: 35.48 ops/second
 - mkdir 637 (time 1746165325.18 total 10.01 last 63.66)
total: 1000 mkdir in 16.97 seconds: 58.91 ops/second
 - mkdir 627 (time 1746165325.36 total 10.01 last 62.62)
total: 1000 mkdir in 17.62 seconds: 56.75 ops/second
 - mkdir 615 (time 1746165325.02 total 10.00 last 61.49)
total: 1000 mkdir in 17.98 seconds: 55.61 ops/second
 - mkdir 622 (time 1746165325.13 total 10.01 last 62.14)
total: 1000 mkdir in 17.87 seconds: 55.95 ops/second
 - mkdir 613 (time 1746165325.10 total 10.02 last 61.19)
total: 1000 mkdir in 18.60 seconds: 53.75 ops/second
 - mkdir 621 (time 1746165325.46 total 10.03 last 61.92)
total: 1000 mkdir in 18.55 seconds: 53.92 ops/second
 - mkdir 620 (time 1746165325.41 total 10.01 last 61.91)
total: 1000 mkdir in 18.71 seconds: 53.46 ops/second
 - mkdir 612 (time 1746165325.40 total 10.01 last 61.16)
total: 1000 mkdir in 18.77 seconds: 53.26 ops/second
 - mkdir 614 (time 1746165325.36 total 10.00 last 61.40)
total: 1000 mkdir in 18.89 seconds: 52.93 ops/second
 - mkdir 608 (time 1746165325.24 total 10.01 last 60.73)
total: 1000 mkdir in 19.53 seconds: 51.20 ops/second
Time for file creation 23 sec for 8 parallel RPCs
rmdir(/mnt/lustre/d182b.sanity/4/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/9/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/5/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/2/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/8/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/6/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/1/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/7/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/0/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
rmdir(/mnt/lustre/d182b.sanity/3/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
Time for file removal 4 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.23 seconds: 43.93 ops/second
 - mkdir 986 (time 1746165588.08 total 10.02 last 98.45)
total: 1000 mkdir in 10.16 seconds: 98.39 ops/second
 - mkdir 987 (time 1746165588.20 total 10.00 last 98.69)
total: 1000 mkdir in 10.17 seconds: 98.33 ops/second
 - mkdir 986 (time 1746165588.27 total 10.01 last 98.53)
total: 1000 mkdir in 10.20 seconds: 98.05 ops/second
 - mkdir 986 (time 1746165588.28 total 10.02 last 98.44)
total: 1000 mkdir in 10.22 seconds: 97.88 ops/second
 - mkdir 963 (time 1746165588.10 total 10.01 last 96.18)
total: 1000 mkdir in 10.49 seconds: 95.30 ops/second
 - mkdir 979 (time 1746165588.30 total 10.01 last 97.81)
total: 1000 mkdir in 10.31 seconds: 97.04 ops/second
 - mkdir 973 (time 1746165588.25 total 10.00 last 97.28)
total: 1000 mkdir in 10.40 seconds: 96.14 ops/second
 - mkdir 966 (time 1746165588.24 total 10.00 last 96.56)
total: 1000 mkdir in 10.47 seconds: 95.47 ops/second
 - mkdir 966 (time 1746165588.22 total 10.01 last 96.51)
total: 1000 mkdir in 10.51 seconds: 95.14 ops/second
 - mkdir 961 (time 1746165588.33 total 10.01 last 95.97)
total: 1000 mkdir in 10.62 seconds: 94.19 ops/second
Time for file creation 13 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165591 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165590 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1746165591 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
Time for file removal 8 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8