== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 10:23:48 (1748874228)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.17 seconds: 57.96 ops/second
total: 1000 mkdir in 3.22 seconds: 310.70 ops/second
total: 1000 mkdir in 3.28 seconds: 304.83 ops/second
total: 1000 mkdir in 3.25 seconds: 308.09 ops/second
total: 1000 mkdir in 3.28 seconds: 304.55 ops/second
total: 1000 mkdir in 3.26 seconds: 306.63 ops/second
total: 1000 mkdir in 3.30 seconds: 303.36 ops/second
total: 1000 mkdir in 3.39 seconds: 294.85 ops/second
total: 1000 mkdir in 3.47 seconds: 288.21 ops/second
total: 1000 mkdir in 3.46 seconds: 289.18 ops/second
total: 1000 mkdir in 3.52 seconds: 284.42 ops/second
Time for file creation 6 sec for 8 parallel RPCs
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/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/4/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/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/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/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 0.19 seconds: 53.47 ops/second
total: 1000 mkdir in 3.34 seconds: 299.07 ops/second
total: 1000 mkdir in 3.37 seconds: 296.90 ops/second
total: 1000 mkdir in 3.44 seconds: 290.80 ops/second
total: 1000 mkdir in 3.46 seconds: 289.28 ops/second
total: 1000 mkdir in 3.44 seconds: 290.98 ops/second
total: 1000 mkdir in 3.58 seconds: 279.68 ops/second
total: 1000 mkdir in 3.56 seconds: 280.82 ops/second
total: 1000 mkdir in 3.56 seconds: 280.89 ops/second
total: 1000 mkdir in 3.63 seconds: 275.12 ops/second
total: 1000 mkdir in 3.64 seconds: 274.97 ops/second
Time for file creation 5 sec for 1 RPC sent at a time
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1748874438 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 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