== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 03:16:11 (1732436171)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.11 seconds: 91.88 ops/second
total: 1000 mkdir in 4.16 seconds: 240.34 ops/second
total: 1000 mkdir in 4.20 seconds: 238.02 ops/second
total: 1000 mkdir in 4.20 seconds: 237.82 ops/second
total: 1000 mkdir in 4.20 seconds: 237.90 ops/second
total: 1000 mkdir in 4.27 seconds: 234.18 ops/second
total: 1000 mkdir in 4.29 seconds: 233.36 ops/second
total: 1000 mkdir in 4.24 seconds: 235.85 ops/second
total: 1000 mkdir in 4.36 seconds: 229.46 ops/second
total: 1000 mkdir in 4.41 seconds: 226.78 ops/second
total: 1000 mkdir in 4.47 seconds: 223.71 ops/second
Time for file creation 7 sec for 8 parallel RPCs
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/3/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/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/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/6/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 0.14 seconds: 72.67 ops/second
total: 1000 mkdir in 4.00 seconds: 249.92 ops/second
total: 1000 mkdir in 4.06 seconds: 246.11 ops/second
total: 1000 mkdir in 4.02 seconds: 248.55 ops/second
total: 1000 mkdir in 4.16 seconds: 240.65 ops/second
total: 1000 mkdir in 4.06 seconds: 246.36 ops/second
total: 1000 mkdir in 4.08 seconds: 245.32 ops/second
total: 1000 mkdir in 4.16 seconds: 240.66 ops/second
total: 1000 mkdir in 4.21 seconds: 237.36 ops/second
total: 1000 mkdir in 4.22 seconds: 236.81 ops/second
total: 1000 mkdir in 4.28 seconds: 233.47 ops/second
Time for file creation 7 sec for 1 RPC sent at a time
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1732436312 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1732436312 ; 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