== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 14:09:45 (1731352185)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.19 seconds: 52.24 ops/second
total: 1000 mkdir in 3.40 seconds: 294.42 ops/second
total: 1000 mkdir in 3.41 seconds: 293.08 ops/second
total: 1000 mkdir in 3.50 seconds: 285.55 ops/second
total: 1000 mkdir in 3.42 seconds: 292.59 ops/second
total: 1000 mkdir in 3.45 seconds: 289.44 ops/second
total: 1000 mkdir in 3.46 seconds: 288.67 ops/second
total: 1000 mkdir in 3.49 seconds: 286.83 ops/second
total: 1000 mkdir in 3.56 seconds: 280.98 ops/second
total: 1000 mkdir in 3.55 seconds: 281.52 ops/second
total: 1000 mkdir in 3.59 seconds: 278.86 ops/second
Time for file creation 5 sec for 8 parallel RPCs
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/3/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/6/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/2/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
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 0.12 seconds: 86.21 ops/second
total: 1000 mkdir in 3.65 seconds: 274.18 ops/second
total: 1000 mkdir in 3.63 seconds: 275.50 ops/second
total: 1000 mkdir in 3.68 seconds: 272.06 ops/second
total: 1000 mkdir in 3.66 seconds: 272.94 ops/second
total: 1000 mkdir in 3.69 seconds: 270.85 ops/second
total: 1000 mkdir in 3.64 seconds: 274.89 ops/second
total: 1000 mkdir in 3.69 seconds: 271.19 ops/second
total: 1000 mkdir in 3.67 seconds: 272.30 ops/second
total: 1000 mkdir in 3.72 seconds: 269.15 ops/second
total: 1000 mkdir in 3.71 seconds: 269.71 ops/second
Time for file creation 5 sec for 1 RPC sent at a time
 - unlinked 0 (time 1731352359 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1731352360 ; 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