== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 20:35:19 (1746146119)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.26 seconds: 39.04 ops/second
 - mkdir 739 (time 1746146133.22 total 10.00 last 73.90)
total: 1000 mkdir in 13.76 seconds: 72.65 ops/second
 - mkdir 733 (time 1746146133.08 total 10.00 last 73.28)
total: 1000 mkdir in 14.00 seconds: 71.42 ops/second
 - mkdir 716 (time 1746146132.98 total 10.01 last 71.56)
total: 1000 mkdir in 14.61 seconds: 68.45 ops/second
 - mkdir 733 (time 1746146133.43 total 10.00 last 73.28)
total: 1000 mkdir in 14.24 seconds: 70.23 ops/second
 - mkdir 717 (time 1746146133.16 total 10.00 last 71.69)
total: 1000 mkdir in 14.52 seconds: 68.85 ops/second
 - mkdir 727 (time 1746146133.32 total 10.01 last 72.66)
total: 1000 mkdir in 14.40 seconds: 69.45 ops/second
 - mkdir 732 (time 1746146133.39 total 10.00 last 73.17)
total: 1000 mkdir in 14.40 seconds: 69.42 ops/second
 - mkdir 729 (time 1746146133.30 total 10.02 last 72.79)
total: 1000 mkdir in 14.52 seconds: 68.85 ops/second
 - mkdir 720 (time 1746146133.25 total 10.02 last 71.86)
total: 1000 mkdir in 14.70 seconds: 68.01 ops/second
 - mkdir 725 (time 1746146133.42 total 10.00 last 72.48)
total: 1000 mkdir in 14.86 seconds: 67.28 ops/second
Time for file creation 18 sec for 8 parallel RPCs
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/0/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/2/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/3/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/4/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
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 0.37 seconds: 27.30 ops/second
 - mkdir 489 (time 1746146427.24 total 10.01 last 48.86)
total: 1000 mkdir in 18.43 seconds: 54.25 ops/second
 - mkdir 499 (time 1746146427.46 total 10.01 last 49.85)
total: 1000 mkdir in 18.34 seconds: 54.54 ops/second
 - mkdir 510 (time 1746146427.76 total 10.01 last 50.97)
total: 1000 mkdir in 18.05 seconds: 55.39 ops/second
 - mkdir 495 (time 1746146427.45 total 10.01 last 49.45)
total: 1000 mkdir in 18.38 seconds: 54.40 ops/second
 - mkdir 515 (time 1746146427.85 total 10.01 last 51.45)
total: 1000 mkdir in 18.18 seconds: 55.00 ops/second
 - mkdir 509 (time 1746146427.87 total 10.01 last 50.87)
total: 1000 mkdir in 18.36 seconds: 54.48 ops/second
 - mkdir 503 (time 1746146427.85 total 10.01 last 50.24)
total: 1000 mkdir in 18.50 seconds: 54.06 ops/second
 - mkdir 488 (time 1746146427.57 total 10.00 last 48.80)
total: 1000 mkdir in 18.82 seconds: 53.12 ops/second
 - mkdir 507 (time 1746146427.82 total 10.01 last 50.67)
total: 1000 mkdir in 18.66 seconds: 53.60 ops/second
 - mkdir 500 (time 1746146427.79 total 10.01 last 49.97)
total: 1000 mkdir in 18.82 seconds: 53.14 ops/second
Time for file creation 23 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746146438 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
Time for file removal 10 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8