== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 02:40:59 (1746081659)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.24 seconds: 42.37 ops/second
 - mkdir 782 (time 1746081672.51 total 10.01 last 78.12)
total: 1000 mkdir in 12.21 seconds: 81.91 ops/second
 - mkdir 786 (time 1746081672.71 total 10.01 last 78.56)
total: 1000 mkdir in 12.15 seconds: 82.29 ops/second
 - mkdir 782 (time 1746081672.65 total 10.00 last 78.18)
total: 1000 mkdir in 12.22 seconds: 81.85 ops/second
 - mkdir 766 (time 1746081672.55 total 10.01 last 76.52)
total: 1000 mkdir in 12.40 seconds: 80.67 ops/second
 - mkdir 779 (time 1746081672.70 total 10.00 last 77.89)
total: 1000 mkdir in 12.29 seconds: 81.35 ops/second
 - mkdir 780 (time 1746081672.73 total 10.00 last 77.98)
total: 1000 mkdir in 12.27 seconds: 81.51 ops/second
 - mkdir 767 (time 1746081672.54 total 10.00 last 76.69)
total: 1000 mkdir in 12.48 seconds: 80.13 ops/second
 - mkdir 784 (time 1746081672.77 total 10.01 last 78.35)
total: 1000 mkdir in 12.25 seconds: 81.60 ops/second
 - mkdir 778 (time 1746081672.70 total 10.01 last 77.75)
total: 1000 mkdir in 12.34 seconds: 81.03 ops/second
 - mkdir 782 (time 1746081672.70 total 10.01 last 78.15)
total: 1000 mkdir in 12.40 seconds: 80.66 ops/second
Time for file creation 15 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/1/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/9/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/2/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
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 0.32 seconds: 31.28 ops/second
 - mkdir 561 (time 1746081968.66 total 10.01 last 56.05)
total: 1000 mkdir in 17.19 seconds: 58.17 ops/second
 - mkdir 569 (time 1746081968.84 total 10.01 last 56.85)
total: 1000 mkdir in 17.03 seconds: 58.71 ops/second
 - mkdir 568 (time 1746081968.97 total 10.01 last 56.76)
total: 1000 mkdir in 16.97 seconds: 58.93 ops/second
 - mkdir 561 (time 1746081968.65 total 10.01 last 56.07)
total: 1000 mkdir in 17.31 seconds: 57.78 ops/second
 - mkdir 565 (time 1746081968.80 total 10.01 last 56.42)
total: 1000 mkdir in 17.20 seconds: 58.14 ops/second
 - mkdir 565 (time 1746081969.03 total 10.01 last 56.44)
total: 1000 mkdir in 17.10 seconds: 58.47 ops/second
 - mkdir 566 (time 1746081969.03 total 10.01 last 56.52)
total: 1000 mkdir in 17.26 seconds: 57.95 ops/second
 - mkdir 560 (time 1746081968.87 total 10.01 last 55.93)
total: 1000 mkdir in 17.45 seconds: 57.31 ops/second
 - mkdir 561 (time 1746081969.02 total 10.01 last 56.05)
total: 1000 mkdir in 17.40 seconds: 57.46 ops/second
 - mkdir 554 (time 1746081968.80 total 10.01 last 55.33)
total: 1000 mkdir in 17.83 seconds: 56.08 ops/second
Time for file creation 21 sec for 1 RPC sent at a time
 - unlinked 0 (time 1746081978 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1746081979 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
 - unlinked 0 (time 1746081979 ; 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