== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 22:04:13 (1733799853)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.13 seconds: 78.41 ops/second
total: 1000 mkdir in 3.71 seconds: 269.35 ops/second
total: 1000 mkdir in 3.64 seconds: 274.54 ops/second
total: 1000 mkdir in 3.72 seconds: 269.02 ops/second
total: 1000 mkdir in 4.04 seconds: 247.53 ops/second
total: 1000 mkdir in 3.95 seconds: 253.38 ops/second
total: 1000 mkdir in 4.09 seconds: 244.52 ops/second
total: 1000 mkdir in 4.11 seconds: 243.31 ops/second
total: 1000 mkdir in 4.09 seconds: 244.69 ops/second
total: 1000 mkdir in 4.16 seconds: 240.33 ops/second
total: 1000 mkdir in 4.53 seconds: 220.86 ops/second
Time for file creation 7 sec for 8 parallel RPCs
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/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/7/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/9/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
rmdir(/mnt/lustre/d182b.sanity/3/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 0.11 seconds: 94.98 ops/second
total: 1000 mkdir in 3.96 seconds: 252.69 ops/second
total: 1000 mkdir in 3.95 seconds: 253.40 ops/second
total: 1000 mkdir in 4.01 seconds: 249.44 ops/second
total: 1000 mkdir in 4.04 seconds: 247.30 ops/second
total: 1000 mkdir in 4.04 seconds: 247.51 ops/second
total: 1000 mkdir in 4.04 seconds: 247.70 ops/second
total: 1000 mkdir in 4.07 seconds: 245.40 ops/second
total: 1000 mkdir in 4.23 seconds: 236.49 ops/second
total: 1000 mkdir in 4.23 seconds: 236.48 ops/second
total: 1000 mkdir in 4.28 seconds: 233.52 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1733800025 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1733800025 ; 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