== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 15:18:43 (1734121123)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.13 seconds: 74.65 ops/second
total: 1000 mkdir in 3.59 seconds: 278.42 ops/second
total: 1000 mkdir in 3.63 seconds: 275.61 ops/second
total: 1000 mkdir in 3.59 seconds: 278.22 ops/second
total: 1000 mkdir in 3.65 seconds: 273.67 ops/second
total: 1000 mkdir in 3.71 seconds: 269.44 ops/second
total: 1000 mkdir in 3.86 seconds: 259.30 ops/second
total: 1000 mkdir in 3.78 seconds: 264.38 ops/second
total: 1000 mkdir in 3.83 seconds: 260.81 ops/second
total: 1000 mkdir in 3.87 seconds: 258.18 ops/second
total: 1000 mkdir in 3.87 seconds: 258.53 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/7/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/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/5/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/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
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: 52.51 ops/second
total: 1000 mkdir in 3.41 seconds: 293.19 ops/second
total: 1000 mkdir in 3.49 seconds: 286.72 ops/second
total: 1000 mkdir in 3.51 seconds: 284.84 ops/second
total: 1000 mkdir in 3.53 seconds: 283.30 ops/second
total: 1000 mkdir in 3.60 seconds: 277.94 ops/second
total: 1000 mkdir in 3.62 seconds: 276.31 ops/second
total: 1000 mkdir in 3.66 seconds: 273.51 ops/second
total: 1000 mkdir in 3.62 seconds: 276.19 ops/second
total: 1000 mkdir in 3.66 seconds: 273.27 ops/second
total: 1000 mkdir in 3.78 seconds: 264.35 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1734121324 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121324 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1734121325 ; 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