== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 07:06:53 (1730808413)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.39 seconds: 25.57 ops/second
total: 1000 mkdir in 3.23 seconds: 309.90 ops/second
total: 1000 mkdir in 3.23 seconds: 309.82 ops/second
total: 1000 mkdir in 3.24 seconds: 308.97 ops/second
total: 1000 mkdir in 3.23 seconds: 309.81 ops/second
total: 1000 mkdir in 3.27 seconds: 306.16 ops/second
total: 1000 mkdir in 3.31 seconds: 302.44 ops/second
total: 1000 mkdir in 3.34 seconds: 299.40 ops/second
total: 1000 mkdir in 3.36 seconds: 297.54 ops/second
total: 1000 mkdir in 3.41 seconds: 293.60 ops/second
total: 1000 mkdir in 3.33 seconds: 300.75 ops/second
Time for file creation 6 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/4/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/7/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/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
rmdir(/mnt/lustre/d182b.sanity/3/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
Time for file removal 2 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.21 seconds: 48.53 ops/second
total: 1000 mkdir in 3.24 seconds: 308.50 ops/second
total: 1000 mkdir in 3.31 seconds: 301.79 ops/second
total: 1000 mkdir in 3.31 seconds: 302.51 ops/second
total: 1000 mkdir in 3.34 seconds: 299.60 ops/second
total: 1000 mkdir in 3.35 seconds: 298.87 ops/second
total: 1000 mkdir in 3.37 seconds: 297.09 ops/second
total: 1000 mkdir in 3.39 seconds: 294.90 ops/second
total: 1000 mkdir in 3.49 seconds: 286.91 ops/second
total: 1000 mkdir in 3.53 seconds: 283.52 ops/second
total: 1000 mkdir in 3.53 seconds: 283.17 ops/second
Time for file creation 5 sec for 1 RPC sent at a time
 - unlinked 0 (time 1730808624 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1730808624 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1730808624 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1730808624 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1730808624 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1730808625 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1730808625 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1730808625 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1730808625 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1730808625 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
Time for file removal 4 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8