== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 19:21:38 (1746141698)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.28 seconds: 35.10 ops/second
 - mkdir 743 (time 1746141712.75 total 10.01 last 74.24)
total: 1000 mkdir in 14.60 seconds: 68.48 ops/second
 - mkdir 736 (time 1746141712.61 total 10.00 last 73.59)
total: 1000 mkdir in 14.99 seconds: 66.71 ops/second
 - mkdir 735 (time 1746141712.68 total 10.01 last 73.45)
total: 1000 mkdir in 14.97 seconds: 66.80 ops/second
 - mkdir 731 (time 1746141712.72 total 10.01 last 73.04)
total: 1000 mkdir in 15.17 seconds: 65.93 ops/second
 - mkdir 736 (time 1746141712.78 total 10.01 last 73.56)
total: 1000 mkdir in 15.16 seconds: 65.98 ops/second
 - mkdir 730 (time 1746141712.75 total 10.00 last 72.98)
total: 1000 mkdir in 15.24 seconds: 65.63 ops/second
 - mkdir 725 (time 1746141712.80 total 10.01 last 72.43)
total: 1000 mkdir in 15.36 seconds: 65.10 ops/second
 - mkdir 724 (time 1746141712.73 total 10.01 last 72.35)
total: 1000 mkdir in 15.45 seconds: 64.71 ops/second
 - mkdir 722 (time 1746141712.77 total 10.01 last 72.16)
total: 1000 mkdir in 15.91 seconds: 62.85 ops/second
 - mkdir 728 (time 1746141712.87 total 10.01 last 72.75)
total: 1000 mkdir in 15.97 seconds: 62.63 ops/second
Time for file creation 19 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/9/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/1/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/3/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/8/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 0.26 seconds: 38.64 ops/second
 - mkdir 681 (time 1746142043.77 total 10.00 last 68.08)
total: 1000 mkdir in 15.86 seconds: 63.04 ops/second
 - mkdir 674 (time 1746142043.59 total 10.02 last 67.28)
total: 1000 mkdir in 16.18 seconds: 61.81 ops/second
 - mkdir 672 (time 1746142043.70 total 10.00 last 67.19)
total: 1000 mkdir in 16.19 seconds: 61.78 ops/second
 - mkdir 673 (time 1746142043.55 total 10.00 last 67.29)
total: 1000 mkdir in 16.34 seconds: 61.18 ops/second
 - mkdir 669 (time 1746142043.63 total 10.02 last 66.75)
total: 1000 mkdir in 16.34 seconds: 61.19 ops/second
 - mkdir 673 (time 1746142043.83 total 10.01 last 67.21)
total: 1000 mkdir in 16.20 seconds: 61.74 ops/second
 - mkdir 664 (time 1746142043.77 total 10.01 last 66.32)
total: 1000 mkdir in 16.36 seconds: 61.13 ops/second
 - mkdir 662 (time 1746142043.70 total 10.02 last 66.06)
total: 1000 mkdir in 16.52 seconds: 60.54 ops/second
 - mkdir 673 (time 1746142043.87 total 10.02 last 67.20)
total: 1000 mkdir in 16.38 seconds: 61.05 ops/second
 - mkdir 672 (time 1746142043.88 total 10.01 last 67.14)
total: 1000 mkdir in 16.39 seconds: 61.03 ops/second
Time for file creation 20 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746142053 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746142052 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746142052 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746142053 ; total 1 ; last 1)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746142053 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746142053 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746142053 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746142053 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746142053 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1746142053 ; 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