== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 00:36:12 (1718858172)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.14 seconds: 71.96 ops/second
total: 1000 mkdir in 5.63 seconds: 177.71 ops/second
total: 1000 mkdir in 5.51 seconds: 181.64 ops/second
total: 1000 mkdir in 5.53 seconds: 180.98 ops/second
total: 1000 mkdir in 5.59 seconds: 179.05 ops/second
total: 1000 mkdir in 5.50 seconds: 181.82 ops/second
total: 1000 mkdir in 5.52 seconds: 181.10 ops/second
total: 1000 mkdir in 5.65 seconds: 177.02 ops/second
total: 1000 mkdir in 5.70 seconds: 175.34 ops/second
total: 1000 mkdir in 5.73 seconds: 174.41 ops/second
total: 1000 mkdir in 5.77 seconds: 173.19 ops/second
Time for file creation 8 sec for 8 parallel RPCs
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/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/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/7/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/1/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 0.10 seconds: 99.13 ops/second
total: 1000 mkdir in 4.36 seconds: 229.26 ops/second
total: 1000 mkdir in 4.41 seconds: 226.88 ops/second
total: 1000 mkdir in 4.33 seconds: 230.91 ops/second
total: 1000 mkdir in 4.42 seconds: 226.00 ops/second
total: 1000 mkdir in 4.44 seconds: 225.07 ops/second
total: 1000 mkdir in 4.44 seconds: 225.11 ops/second
total: 1000 mkdir in 4.43 seconds: 225.66 ops/second
total: 1000 mkdir in 4.51 seconds: 221.71 ops/second
total: 1000 mkdir in 4.56 seconds: 219.48 ops/second
total: 1000 mkdir in 4.54 seconds: 220.08 ops/second
Time for file creation 7 sec for 1 RPC sent at a time
 - unlinked 0 (time 1718858304 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1718858305 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 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