== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 23:51:41 (1746157901)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.27 seconds: 36.45 ops/second
 - mkdir 840 (time 1746157916.05 total 10.00 last 84.00)
total: 1000 mkdir in 11.96 seconds: 83.62 ops/second
 - mkdir 825 (time 1746157915.92 total 10.01 last 82.44)
total: 1000 mkdir in 12.31 seconds: 81.26 ops/second
 - mkdir 838 (time 1746157916.17 total 10.00 last 83.76)
total: 1000 mkdir in 12.33 seconds: 81.08 ops/second
 - mkdir 829 (time 1746157916.07 total 10.00 last 82.90)
total: 1000 mkdir in 12.46 seconds: 80.24 ops/second
 - mkdir 826 (time 1746157916.07 total 10.01 last 82.54)
total: 1000 mkdir in 12.59 seconds: 79.40 ops/second
 - mkdir 820 (time 1746157916.01 total 10.01 last 81.95)
total: 1000 mkdir in 12.72 seconds: 78.60 ops/second
 - mkdir 818 (time 1746157916.00 total 10.01 last 81.71)
total: 1000 mkdir in 12.77 seconds: 78.28 ops/second
 - mkdir 825 (time 1746157916.17 total 10.00 last 82.48)
total: 1000 mkdir in 12.93 seconds: 77.35 ops/second
 - mkdir 825 (time 1746157916.11 total 10.00 last 82.47)
total: 1000 mkdir in 13.10 seconds: 76.35 ops/second
 - mkdir 799 (time 1746157915.89 total 10.01 last 79.83)
total: 1000 mkdir in 13.51 seconds: 74.01 ops/second
Time for file creation 17 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 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/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/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/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/6/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 0.33 seconds: 29.86 ops/second
 - mkdir 643 (time 1746158275.68 total 10.02 last 64.20)
total: 1000 mkdir in 16.39 seconds: 61.00 ops/second
 - mkdir 640 (time 1746158275.73 total 10.02 last 63.87)
total: 1000 mkdir in 16.37 seconds: 61.07 ops/second
 - mkdir 627 (time 1746158275.67 total 10.01 last 62.64)
total: 1000 mkdir in 16.53 seconds: 60.49 ops/second
 - mkdir 636 (time 1746158275.83 total 10.02 last 63.44)
total: 1000 mkdir in 16.44 seconds: 60.82 ops/second
 - mkdir 637 (time 1746158275.93 total 10.07 last 63.26)
total: 1000 mkdir in 16.45 seconds: 60.80 ops/second
 - mkdir 620 (time 1746158275.58 total 10.00 last 62.00)
total: 1000 mkdir in 16.74 seconds: 59.72 ops/second
 - mkdir 631 (time 1746158275.87 total 10.02 last 62.96)
total: 1000 mkdir in 16.55 seconds: 60.43 ops/second
 - mkdir 627 (time 1746158275.85 total 10.00 last 62.70)
total: 1000 mkdir in 16.58 seconds: 60.32 ops/second
 - mkdir 631 (time 1746158275.96 total 10.01 last 63.01)
total: 1000 mkdir in 16.59 seconds: 60.26 ops/second
 - mkdir 620 (time 1746158275.97 total 10.02 last 61.89)
total: 1000 mkdir in 16.98 seconds: 58.89 ops/second
Time for file creation 20 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746158285 ; 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