== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 17:11:01 (1713474661)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.20 seconds: 51.23 ops/second
total: 1000 mkdir in 2.82 seconds: 355.07 ops/second
total: 1000 mkdir in 2.83 seconds: 353.74 ops/second
total: 1000 mkdir in 2.90 seconds: 344.76 ops/second
total: 1000 mkdir in 2.92 seconds: 342.86 ops/second
total: 1000 mkdir in 2.89 seconds: 345.75 ops/second
total: 1000 mkdir in 3.00 seconds: 333.10 ops/second
total: 1000 mkdir in 2.99 seconds: 334.56 ops/second
total: 1000 mkdir in 3.03 seconds: 330.07 ops/second
total: 1000 mkdir in 2.99 seconds: 334.29 ops/second
total: 1000 mkdir in 3.07 seconds: 325.58 ops/second
Time for file creation 5 sec for 8 parallel RPCs
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/1/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/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/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/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 0.19 seconds: 53.27 ops/second
total: 1000 mkdir in 2.58 seconds: 388.32 ops/second
total: 1000 mkdir in 2.68 seconds: 372.45 ops/second
total: 1000 mkdir in 2.78 seconds: 359.79 ops/second
total: 1000 mkdir in 2.70 seconds: 370.17 ops/second
total: 1000 mkdir in 2.80 seconds: 356.94 ops/second
total: 1000 mkdir in 2.79 seconds: 359.01 ops/second
total: 1000 mkdir in 2.79 seconds: 358.58 ops/second
total: 1000 mkdir in 2.89 seconds: 346.06 ops/second
total: 1000 mkdir in 2.94 seconds: 339.63 ops/second
total: 1000 mkdir in 3.02 seconds: 330.83 ops/second
Time for file creation 5 sec for 1 RPC sent at a time
 - unlinked 0 (time 1713474870 ; total 1 ; last 1)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1713474869 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
 - unlinked 0 (time 1713474870 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 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