== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 17:57:25 (1746136645)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.29 seconds: 34.96 ops/second
 - mkdir 562 (time 1746136659.64 total 10.03 last 56.03)
total: 1000 mkdir in 18.12 seconds: 55.17 ops/second
 - mkdir 562 (time 1746136659.52 total 10.01 last 56.13)
total: 1000 mkdir in 18.34 seconds: 54.51 ops/second
 - mkdir 561 (time 1746136659.59 total 10.00 last 56.09)
total: 1000 mkdir in 18.35 seconds: 54.50 ops/second
 - mkdir 568 (time 1746136659.79 total 10.00 last 56.78)
total: 1000 mkdir in 18.18 seconds: 55.01 ops/second
 - mkdir 561 (time 1746136659.66 total 10.02 last 56.00)
total: 1000 mkdir in 18.54 seconds: 53.93 ops/second
 - mkdir 561 (time 1746136659.75 total 10.00 last 56.08)
total: 1000 mkdir in 18.55 seconds: 53.91 ops/second
 - mkdir 559 (time 1746136659.80 total 10.00 last 55.89)
total: 1000 mkdir in 18.54 seconds: 53.94 ops/second
 - mkdir 548 (time 1746136659.52 total 10.01 last 54.74)
total: 1000 mkdir in 19.13 seconds: 52.28 ops/second
 - mkdir 557 (time 1746136659.74 total 10.01 last 55.67)
total: 1000 mkdir in 19.13 seconds: 52.27 ops/second
 - mkdir 549 (time 1746136659.75 total 10.00 last 54.87)
total: 1000 mkdir in 19.63 seconds: 50.93 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/3/d-0) error: No such file or directory
total: 0 unlinks in 1 seconds: 0.000000 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/7/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/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/2/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/6/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 0.34 seconds: 29.02 ops/second
 - mkdir 426 (time 1746137004.09 total 10.00 last 42.58)
 - mkdir 849 (time 1746137014.11 total 20.02 last 42.25)
total: 1000 mkdir in 23.32 seconds: 42.89 ops/second
 - mkdir 417 (time 1746137004.04 total 10.00 last 41.68)
 - mkdir 838 (time 1746137014.06 total 20.03 last 42.01)
total: 1000 mkdir in 23.95 seconds: 41.75 ops/second
 - mkdir 417 (time 1746137004.07 total 10.01 last 41.65)
 - mkdir 835 (time 1746137014.07 total 20.02 last 41.77)
total: 1000 mkdir in 23.94 seconds: 41.76 ops/second
 - mkdir 417 (time 1746137004.05 total 10.02 last 41.62)
 - mkdir 836 (time 1746137014.06 total 20.04 last 41.83)
total: 1000 mkdir in 24.12 seconds: 41.46 ops/second
 - mkdir 412 (time 1746137004.15 total 10.01 last 41.16)
 - mkdir 836 (time 1746137014.17 total 20.03 last 42.30)
total: 1000 mkdir in 24.18 seconds: 41.36 ops/second
 - mkdir 420 (time 1746137004.33 total 10.01 last 41.97)
 - mkdir 840 (time 1746137014.35 total 20.03 last 41.91)
total: 1000 mkdir in 24.05 seconds: 41.58 ops/second
 - mkdir 409 (time 1746137004.10 total 10.01 last 40.87)
 - mkdir 827 (time 1746137014.13 total 20.04 last 41.67)
total: 1000 mkdir in 24.82 seconds: 40.29 ops/second
 - mkdir 418 (time 1746137004.29 total 10.02 last 41.72)
 - mkdir 833 (time 1746137014.30 total 20.04 last 41.42)
total: 1000 mkdir in 24.81 seconds: 40.30 ops/second
 - mkdir 406 (time 1746137004.30 total 10.00 last 40.58)
 - mkdir 819 (time 1746137014.31 total 20.01 last 41.27)
total: 1000 mkdir in 25.09 seconds: 39.86 ops/second
 - mkdir 395 (time 1746137003.80 total 10.00 last 39.50)
 - mkdir 803 (time 1746137013.81 total 20.01 last 40.76)
total: 1000 mkdir in 26.20 seconds: 38.17 ops/second
Time for file creation 29 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137024 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second
 - unlinked 0 (time 1746137023 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
 - unlinked 0 (time 1746137024 ; total 1 ; last 1)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second
Time for file removal 18 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8