== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 12:48:44 (1713286124)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.22 seconds: 46.06 ops/second
total: 1000 mkdir in 3.19 seconds: 313.27 ops/second
total: 1000 mkdir in 3.26 seconds: 307.16 ops/second
total: 1000 mkdir in 3.29 seconds: 304.29 ops/second
total: 1000 mkdir in 3.34 seconds: 299.47 ops/second
total: 1000 mkdir in 3.36 seconds: 298.01 ops/second
total: 1000 mkdir in 3.34 seconds: 299.46 ops/second
total: 1000 mkdir in 3.37 seconds: 296.46 ops/second
total: 1000 mkdir in 3.35 seconds: 298.07 ops/second
total: 1000 mkdir in 3.42 seconds: 292.50 ops/second
total: 1000 mkdir in 3.44 seconds: 290.73 ops/second
Time for file creation 5 sec for 8 parallel RPCs
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/6/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/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/1/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/0/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/8/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 0.19 seconds: 52.42 ops/second
total: 1000 mkdir in 3.26 seconds: 307.13 ops/second
total: 1000 mkdir in 3.36 seconds: 297.55 ops/second
total: 1000 mkdir in 3.39 seconds: 294.63 ops/second
total: 1000 mkdir in 3.46 seconds: 288.96 ops/second
total: 1000 mkdir in 3.43 seconds: 291.53 ops/second
total: 1000 mkdir in 3.46 seconds: 288.64 ops/second
total: 1000 mkdir in 3.45 seconds: 289.80 ops/second
total: 1000 mkdir in 3.49 seconds: 286.85 ops/second
total: 1000 mkdir in 3.49 seconds: 286.14 ops/second
total: 1000 mkdir in 3.47 seconds: 287.83 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1713286334 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1713286334 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713286335 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
Time for file removal 3 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8