== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 01:30:05 (1744176605)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.11 seconds: 89.84 ops/second
total: 1000 mkdir in 3.86 seconds: 259.39 ops/second
total: 1000 mkdir in 3.81 seconds: 262.71 ops/second
total: 1000 mkdir in 3.92 seconds: 255.08 ops/second
total: 1000 mkdir in 3.96 seconds: 252.69 ops/second
total: 1000 mkdir in 4.02 seconds: 248.71 ops/second
total: 1000 mkdir in 4.01 seconds: 249.51 ops/second
total: 1000 mkdir in 3.98 seconds: 251.49 ops/second
total: 1000 mkdir in 3.97 seconds: 251.72 ops/second
total: 1000 mkdir in 4.05 seconds: 247.00 ops/second
total: 1000 mkdir in 4.20 seconds: 238.35 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/3/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/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/7/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/8/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/2/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 0.17 seconds: 59.32 ops/second
total: 1000 mkdir in 3.80 seconds: 263.06 ops/second
total: 1000 mkdir in 3.75 seconds: 266.45 ops/second
total: 1000 mkdir in 4.00 seconds: 249.93 ops/second
total: 1000 mkdir in 3.93 seconds: 254.66 ops/second
total: 1000 mkdir in 3.91 seconds: 255.47 ops/second
total: 1000 mkdir in 3.90 seconds: 256.52 ops/second
total: 1000 mkdir in 3.93 seconds: 254.33 ops/second
total: 1000 mkdir in 3.93 seconds: 254.15 ops/second
total: 1000 mkdir in 3.99 seconds: 250.88 ops/second
total: 1000 mkdir in 4.04 seconds: 247.52 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1744176780 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176780 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744176781 ; 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