== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 17:55:48 (1746136548)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.32 seconds: 31.63 ops/second
 - mkdir 579 (time 1746136563.03 total 10.01 last 57.84)
total: 1000 mkdir in 18.36 seconds: 54.46 ops/second
 - mkdir 568 (time 1746136562.83 total 10.02 last 56.70)
total: 1000 mkdir in 18.62 seconds: 53.71 ops/second
 - mkdir 581 (time 1746136563.41 total 10.04 last 57.87)
total: 1000 mkdir in 18.38 seconds: 54.42 ops/second
 - mkdir 564 (time 1746136563.00 total 10.01 last 56.33)
total: 1000 mkdir in 19.03 seconds: 52.54 ops/second
 - mkdir 574 (time 1746136563.19 total 10.02 last 57.28)
total: 1000 mkdir in 18.91 seconds: 52.88 ops/second
 - mkdir 569 (time 1746136563.18 total 10.01 last 56.83)
total: 1000 mkdir in 19.00 seconds: 52.63 ops/second
 - mkdir 569 (time 1746136563.19 total 10.01 last 56.86)
total: 1000 mkdir in 19.07 seconds: 52.44 ops/second
 - mkdir 562 (time 1746136563.01 total 10.01 last 56.16)
total: 1000 mkdir in 19.61 seconds: 50.99 ops/second
 - mkdir 572 (time 1746136563.28 total 10.01 last 57.15)
total: 1000 mkdir in 19.39 seconds: 51.56 ops/second
 - mkdir 564 (time 1746136563.34 total 10.01 last 56.32)
total: 1000 mkdir in 19.75 seconds: 50.64 ops/second
Time for file creation 23 sec for 8 parallel RPCs
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/2/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/9/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
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/3/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/8/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
Time for file removal 3 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.33 seconds: 29.87 ops/second
 - mkdir 533 (time 1746136875.79 total 10.01 last 53.26)
total: 1000 mkdir in 17.51 seconds: 57.10 ops/second
 - mkdir 562 (time 1746136876.37 total 10.01 last 56.15)
total: 1000 mkdir in 17.15 seconds: 58.30 ops/second
 - mkdir 529 (time 1746136875.82 total 10.01 last 52.82)
total: 1000 mkdir in 17.79 seconds: 56.21 ops/second
 - mkdir 558 (time 1746136876.39 total 10.01 last 55.73)
total: 1000 mkdir in 17.34 seconds: 57.67 ops/second
 - mkdir 528 (time 1746136875.80 total 10.01 last 52.77)
total: 1000 mkdir in 18.07 seconds: 55.35 ops/second
 - mkdir 558 (time 1746136876.35 total 10.00 last 55.80)
total: 1000 mkdir in 17.56 seconds: 56.93 ops/second
 - mkdir 551 (time 1746136876.18 total 10.00 last 55.08)
total: 1000 mkdir in 17.76 seconds: 56.32 ops/second
 - mkdir 555 (time 1746136876.39 total 10.01 last 55.44)
total: 1000 mkdir in 17.56 seconds: 56.95 ops/second
 - mkdir 540 (time 1746136876.12 total 10.00 last 53.99)
total: 1000 mkdir in 17.98 seconds: 55.61 ops/second
 - mkdir 558 (time 1746136876.44 total 10.00 last 55.80)
total: 1000 mkdir in 17.72 seconds: 56.45 ops/second
Time for file creation 22 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746136886 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
Time for file removal 12 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8