== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 02:13:59 (1746166439)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.28 seconds: 35.19 ops/second
 - mkdir 459 (time 1746166454.11 total 10.01 last 45.88)
 - mkdir 955 (time 1746166464.13 total 20.02 last 49.52)
total: 1000 mkdir in 20.79 seconds: 48.09 ops/second
 - mkdir 453 (time 1746166453.94 total 10.00 last 45.28)
 - mkdir 945 (time 1746166463.95 total 20.01 last 49.16)
total: 1000 mkdir in 20.99 seconds: 47.65 ops/second
 - mkdir 456 (time 1746166454.06 total 10.00 last 45.59)
 - mkdir 946 (time 1746166464.06 total 20.00 last 49.00)
total: 1000 mkdir in 21.11 seconds: 47.37 ops/second
 - mkdir 452 (time 1746166454.06 total 10.00 last 45.19)
 - mkdir 944 (time 1746166464.06 total 20.00 last 49.19)
total: 1000 mkdir in 21.12 seconds: 47.36 ops/second
 - mkdir 438 (time 1746166453.41 total 10.02 last 43.69)
 - mkdir 910 (time 1746166463.42 total 20.04 last 47.14)
total: 1000 mkdir in 21.94 seconds: 45.57 ops/second
 - mkdir 456 (time 1746166454.18 total 10.00 last 45.58)
 - mkdir 946 (time 1746166464.20 total 20.02 last 48.91)
total: 1000 mkdir in 21.19 seconds: 47.20 ops/second
 - mkdir 455 (time 1746166454.19 total 10.02 last 45.42)
 - mkdir 943 (time 1746166464.20 total 20.03 last 48.74)
total: 1000 mkdir in 21.33 seconds: 46.89 ops/second
 - mkdir 447 (time 1746166454.00 total 10.00 last 44.68)
 - mkdir 933 (time 1746166464.01 total 20.01 last 48.58)
total: 1000 mkdir in 21.52 seconds: 46.48 ops/second
 - mkdir 458 (time 1746166454.21 total 10.01 last 45.75)
 - mkdir 939 (time 1746166464.21 total 20.01 last 48.10)
total: 1000 mkdir in 21.49 seconds: 46.53 ops/second
 - mkdir 449 (time 1746166454.16 total 10.00 last 44.90)
 - mkdir 938 (time 1746166464.17 total 20.01 last 48.87)
total: 1000 mkdir in 21.58 seconds: 46.35 ops/second
Time for file creation 25 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/1/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/0/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/3/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
Time for file removal 5 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.27 seconds: 37.27 ops/second
 - mkdir 600 (time 1746166772.63 total 10.03 last 59.84)
total: 1000 mkdir in 16.83 seconds: 59.42 ops/second
 - mkdir 598 (time 1746166772.57 total 10.00 last 59.79)
total: 1000 mkdir in 16.91 seconds: 59.15 ops/second
 - mkdir 596 (time 1746166772.71 total 10.00 last 59.58)
total: 1000 mkdir in 16.80 seconds: 59.53 ops/second
 - mkdir 594 (time 1746166772.83 total 10.00 last 59.37)
total: 1000 mkdir in 16.99 seconds: 58.87 ops/second
 - mkdir 596 (time 1746166772.85 total 10.02 last 59.51)
total: 1000 mkdir in 17.09 seconds: 58.51 ops/second
 - mkdir 589 (time 1746166772.88 total 10.02 last 58.81)
total: 1000 mkdir in 17.18 seconds: 58.21 ops/second
 - mkdir 585 (time 1746166772.83 total 10.01 last 58.47)
total: 1000 mkdir in 17.35 seconds: 57.62 ops/second
 - mkdir 589 (time 1746166772.94 total 10.02 last 58.77)
total: 1000 mkdir in 17.27 seconds: 57.91 ops/second
 - mkdir 578 (time 1746166772.96 total 10.01 last 57.73)
total: 1000 mkdir in 17.87 seconds: 55.95 ops/second
 - mkdir 572 (time 1746166772.90 total 10.01 last 57.12)
total: 1000 mkdir in 18.24 seconds: 54.82 ops/second
Time for file creation 21 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746166783 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 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