== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 00:41:26 (1746074486)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.24 seconds: 41.63 ops/second
 - mkdir 611 (time 1746074499.36 total 10.01 last 61.01)
total: 1000 mkdir in 16.83 seconds: 59.43 ops/second
 - mkdir 605 (time 1746074499.22 total 10.02 last 60.41)
total: 1000 mkdir in 17.13 seconds: 58.36 ops/second
 - mkdir 608 (time 1746074499.34 total 10.02 last 60.66)
total: 1000 mkdir in 17.10 seconds: 58.46 ops/second
 - mkdir 607 (time 1746074499.39 total 10.00 last 60.70)
total: 1000 mkdir in 17.12 seconds: 58.41 ops/second
 - mkdir 606 (time 1746074499.25 total 10.01 last 60.53)
total: 1000 mkdir in 17.28 seconds: 57.86 ops/second
 - mkdir 604 (time 1746074499.20 total 10.02 last 60.31)
total: 1000 mkdir in 17.36 seconds: 57.59 ops/second
 - mkdir 601 (time 1746074499.42 total 10.01 last 60.05)
total: 1000 mkdir in 17.60 seconds: 56.82 ops/second
 - mkdir 597 (time 1746074499.39 total 10.00 last 59.70)
total: 1000 mkdir in 17.63 seconds: 56.72 ops/second
 - mkdir 595 (time 1746074499.47 total 10.01 last 59.45)
total: 1000 mkdir in 17.74 seconds: 56.36 ops/second
 - mkdir 595 (time 1746074499.35 total 10.01 last 59.44)
total: 1000 mkdir in 17.93 seconds: 55.77 ops/second
Time for file creation 20 sec for 8 parallel RPCs
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/5/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/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 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/9/d-0) error: No such file or directory
total: 0 unlinks in 1 seconds: 0.000000 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/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
Time for file removal 4 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.24 seconds: 42.31 ops/second
 - mkdir 617 (time 1746074839.30 total 10.00 last 61.69)
total: 1000 mkdir in 17.50 seconds: 57.16 ops/second
 - mkdir 617 (time 1746074839.35 total 10.02 last 61.61)
total: 1000 mkdir in 17.60 seconds: 56.83 ops/second
 - mkdir 616 (time 1746074839.51 total 10.02 last 61.48)
total: 1000 mkdir in 17.63 seconds: 56.73 ops/second
 - mkdir 611 (time 1746074839.54 total 10.01 last 61.02)
total: 1000 mkdir in 17.62 seconds: 56.74 ops/second
 - mkdir 606 (time 1746074839.49 total 10.01 last 60.56)
total: 1000 mkdir in 17.69 seconds: 56.52 ops/second
 - mkdir 619 (time 1746074839.57 total 10.01 last 61.83)
total: 1000 mkdir in 17.64 seconds: 56.70 ops/second
 - mkdir 619 (time 1746074839.53 total 10.00 last 61.89)
total: 1000 mkdir in 17.75 seconds: 56.34 ops/second
 - mkdir 609 (time 1746074839.26 total 10.00 last 60.89)
total: 1000 mkdir in 18.04 seconds: 55.44 ops/second
 - mkdir 601 (time 1746074839.25 total 10.00 last 60.08)
total: 1000 mkdir in 18.10 seconds: 55.25 ops/second
 - mkdir 619 (time 1746074839.72 total 10.00 last 61.87)
total: 1000 mkdir in 17.85 seconds: 56.03 ops/second
Time for file creation 21 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second
 - unlinked 0 (time 1746074850 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second
Time for file removal 15 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8