== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 18:29:53 (1746138593)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.24 seconds: 41.51 ops/second
 - mkdir 723 (time 1746138606.84 total 10.01 last 72.24)
total: 1000 mkdir in 14.23 seconds: 70.27 ops/second
 - mkdir 748 (time 1746138607.20 total 10.01 last 74.76)
total: 1000 mkdir in 14.03 seconds: 71.25 ops/second
 - mkdir 745 (time 1746138607.14 total 10.00 last 74.49)
total: 1000 mkdir in 14.10 seconds: 70.94 ops/second
 - mkdir 737 (time 1746138607.10 total 10.00 last 73.68)
total: 1000 mkdir in 14.18 seconds: 70.51 ops/second
 - mkdir 724 (time 1746138606.91 total 10.01 last 72.34)
total: 1000 mkdir in 14.44 seconds: 69.25 ops/second
 - mkdir 732 (time 1746138607.08 total 10.00 last 73.18)
total: 1000 mkdir in 14.30 seconds: 69.95 ops/second
 - mkdir 725 (time 1746138607.05 total 10.01 last 72.46)
total: 1000 mkdir in 14.46 seconds: 69.17 ops/second
 - mkdir 724 (time 1746138607.04 total 10.00 last 72.38)
total: 1000 mkdir in 14.55 seconds: 68.74 ops/second
 - mkdir 728 (time 1746138607.11 total 10.00 last 72.78)
total: 1000 mkdir in 14.54 seconds: 68.78 ops/second
 - mkdir 734 (time 1746138607.29 total 10.00 last 73.37)
total: 1000 mkdir in 14.69 seconds: 68.09 ops/second
Time for file creation 17 sec for 8 parallel RPCs
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/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/5/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/7/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/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
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: 26.95 ops/second
 - mkdir 460 (time 1746138927.39 total 10.03 last 45.86)
 - mkdir 898 (time 1746138937.41 total 20.05 last 43.73)
total: 1000 mkdir in 22.38 seconds: 44.69 ops/second
 - mkdir 465 (time 1746138927.61 total 10.01 last 46.45)
 - mkdir 901 (time 1746138937.62 total 20.02 last 43.55)
total: 1000 mkdir in 22.17 seconds: 45.10 ops/second
 - mkdir 459 (time 1746138927.70 total 10.03 last 45.77)
 - mkdir 898 (time 1746138937.72 total 20.05 last 43.82)
total: 1000 mkdir in 22.53 seconds: 44.39 ops/second
 - mkdir 458 (time 1746138927.63 total 10.01 last 45.76)
 - mkdir 891 (time 1746138937.65 total 20.03 last 43.20)
total: 1000 mkdir in 22.77 seconds: 43.92 ops/second
 - mkdir 455 (time 1746138927.60 total 10.02 last 45.39)
 - mkdir 887 (time 1746138937.61 total 20.04 last 43.15)
total: 1000 mkdir in 22.84 seconds: 43.78 ops/second
 - mkdir 455 (time 1746138927.46 total 10.04 last 45.33)
 - mkdir 885 (time 1746138937.54 total 20.12 last 42.65)
total: 1000 mkdir in 23.05 seconds: 43.39 ops/second
 - mkdir 457 (time 1746138927.73 total 10.04 last 45.54)
 - mkdir 892 (time 1746138937.74 total 20.05 last 43.44)
total: 1000 mkdir in 22.88 seconds: 43.71 ops/second
 - mkdir 451 (time 1746138927.51 total 10.02 last 45.01)
 - mkdir 875 (time 1746138937.54 total 20.06 last 42.25)
total: 1000 mkdir in 23.26 seconds: 42.99 ops/second
 - mkdir 453 (time 1746138927.68 total 10.03 last 45.15)
 - mkdir 886 (time 1746138937.71 total 20.06 last 43.19)
total: 1000 mkdir in 23.10 seconds: 43.28 ops/second
 - mkdir 443 (time 1746138927.50 total 10.02 last 44.22)
 - mkdir 874 (time 1746138937.54 total 20.07 last 42.90)
total: 1000 mkdir in 23.32 seconds: 42.89 ops/second
Time for file creation 27 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746138943 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
Time for file removal 12 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8