== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 22:27:35 (1746152855)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.35 seconds: 28.24 ops/second
 - mkdir 551 (time 1746152870.77 total 10.00 last 55.09)
total: 1000 mkdir in 18.80 seconds: 53.19 ops/second
 - mkdir 555 (time 1746152870.94 total 10.01 last 55.42)
total: 1000 mkdir in 18.97 seconds: 52.71 ops/second
 - mkdir 546 (time 1746152870.76 total 10.00 last 54.59)
total: 1000 mkdir in 19.19 seconds: 52.10 ops/second
 - mkdir 549 (time 1746152870.76 total 10.00 last 54.90)
total: 1000 mkdir in 19.26 seconds: 51.92 ops/second
 - mkdir 553 (time 1746152870.95 total 10.01 last 55.27)
total: 1000 mkdir in 19.08 seconds: 52.40 ops/second
 - mkdir 548 (time 1746152870.93 total 10.00 last 54.78)
total: 1000 mkdir in 19.16 seconds: 52.19 ops/second
 - mkdir 540 (time 1746152870.77 total 10.01 last 53.97)
total: 1000 mkdir in 19.40 seconds: 51.55 ops/second
 - mkdir 538 (time 1746152870.79 total 10.01 last 53.77)
total: 1000 mkdir in 19.38 seconds: 51.61 ops/second
 - mkdir 544 (time 1746152870.99 total 10.00 last 54.39)
total: 1000 mkdir in 19.44 seconds: 51.45 ops/second
 - mkdir 540 (time 1746152870.73 total 10.01 last 53.95)
total: 1000 mkdir in 19.78 seconds: 50.57 ops/second
Time for file creation 23 sec for 8 parallel RPCs
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 1 seconds: 0.000000 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/3/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/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/6/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
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 0.28 seconds: 35.26 ops/second
 - mkdir 623 (time 1746153182.60 total 10.01 last 62.23)
total: 1000 mkdir in 17.34 seconds: 57.67 ops/second
 - mkdir 607 (time 1746153182.53 total 10.01 last 60.62)
total: 1000 mkdir in 17.90 seconds: 55.87 ops/second
 - mkdir 610 (time 1746153182.59 total 10.01 last 60.92)
total: 1000 mkdir in 17.89 seconds: 55.89 ops/second
 - mkdir 622 (time 1746153182.92 total 10.02 last 62.10)
total: 1000 mkdir in 17.71 seconds: 56.45 ops/second
 - mkdir 623 (time 1746153182.85 total 10.00 last 62.29)
total: 1000 mkdir in 17.81 seconds: 56.15 ops/second
 - mkdir 607 (time 1746153182.65 total 10.01 last 60.65)
total: 1000 mkdir in 18.22 seconds: 54.89 ops/second
 - mkdir 623 (time 1746153182.83 total 10.00 last 62.29)
total: 1000 mkdir in 18.04 seconds: 55.43 ops/second
 - mkdir 607 (time 1746153182.58 total 10.01 last 60.66)
total: 1000 mkdir in 18.35 seconds: 54.51 ops/second
 - mkdir 617 (time 1746153182.78 total 10.00 last 61.68)
total: 1000 mkdir in 18.19 seconds: 54.97 ops/second
 - mkdir 607 (time 1746153182.86 total 10.01 last 60.67)
total: 1000 mkdir in 19.20 seconds: 52.08 ops/second
Time for file creation 22 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746153195 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153195 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
 - unlinked 0 (time 1746153196 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
Time for file removal 17 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8