== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 15:40:20 (1738960820)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.19 seconds: 51.58 ops/second
total: 1000 mkdir in 3.26 seconds: 307.22 ops/second
total: 1000 mkdir in 3.33 seconds: 299.89 ops/second
total: 1000 mkdir in 3.35 seconds: 298.36 ops/second
total: 1000 mkdir in 3.37 seconds: 296.39 ops/second
total: 1000 mkdir in 3.44 seconds: 290.66 ops/second
total: 1000 mkdir in 3.40 seconds: 293.85 ops/second
total: 1000 mkdir in 3.39 seconds: 294.69 ops/second
total: 1000 mkdir in 3.42 seconds: 292.08 ops/second
total: 1000 mkdir in 3.51 seconds: 284.71 ops/second
total: 1000 mkdir in 3.56 seconds: 280.71 ops/second
Time for file creation 6 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/4/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/6/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/2/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/0/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/9/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
Time for file removal 1 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.16 seconds: 61.13 ops/second
total: 1000 mkdir in 3.32 seconds: 301.04 ops/second
total: 1000 mkdir in 3.42 seconds: 292.83 ops/second
total: 1000 mkdir in 3.44 seconds: 290.75 ops/second
total: 1000 mkdir in 3.54 seconds: 282.58 ops/second
total: 1000 mkdir in 3.48 seconds: 287.67 ops/second
total: 1000 mkdir in 3.51 seconds: 284.87 ops/second
total: 1000 mkdir in 3.51 seconds: 285.00 ops/second
total: 1000 mkdir in 3.56 seconds: 281.04 ops/second
total: 1000 mkdir in 3.59 seconds: 278.80 ops/second
total: 1000 mkdir in 3.58 seconds: 279.20 ops/second
Time for file creation 5 sec for 1 RPC sent at a time
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1738961019 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 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