== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 10:05:53 (1724767553)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.10 seconds: 98.32 ops/second
total: 1000 mkdir in 4.04 seconds: 247.25 ops/second
total: 1000 mkdir in 4.06 seconds: 246.17 ops/second
total: 1000 mkdir in 4.12 seconds: 242.57 ops/second
total: 1000 mkdir in 4.34 seconds: 230.59 ops/second
total: 1000 mkdir in 4.28 seconds: 233.84 ops/second
total: 1000 mkdir in 4.32 seconds: 231.36 ops/second
total: 1000 mkdir in 4.35 seconds: 229.71 ops/second
total: 1000 mkdir in 4.38 seconds: 228.45 ops/second
total: 1000 mkdir in 4.44 seconds: 225.04 ops/second
total: 1000 mkdir in 4.51 seconds: 221.50 ops/second
Time for file creation 7 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/6/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/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/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
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/9/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
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 0.10 seconds: 96.04 ops/second
total: 1000 mkdir in 3.70 seconds: 270.57 ops/second
total: 1000 mkdir in 3.68 seconds: 271.67 ops/second
total: 1000 mkdir in 3.76 seconds: 265.91 ops/second
total: 1000 mkdir in 3.76 seconds: 265.69 ops/second
total: 1000 mkdir in 3.91 seconds: 255.83 ops/second
total: 1000 mkdir in 3.91 seconds: 255.83 ops/second
total: 1000 mkdir in 3.88 seconds: 257.72 ops/second
total: 1000 mkdir in 3.98 seconds: 251.56 ops/second
total: 1000 mkdir in 4.02 seconds: 248.80 ops/second
total: 1000 mkdir in 3.99 seconds: 250.40 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1724767684 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1724767684 ; 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