== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 10:12:35 (1724767955)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.20 seconds: 51.14 ops/second
total: 1000 mkdir in 3.69 seconds: 271.03 ops/second
total: 1000 mkdir in 3.71 seconds: 269.67 ops/second
total: 1000 mkdir in 3.77 seconds: 265.30 ops/second
total: 1000 mkdir in 3.82 seconds: 261.52 ops/second
total: 1000 mkdir in 3.83 seconds: 261.44 ops/second
total: 1000 mkdir in 3.81 seconds: 262.31 ops/second
total: 1000 mkdir in 3.88 seconds: 257.79 ops/second
total: 1000 mkdir in 3.87 seconds: 258.54 ops/second
total: 1000 mkdir in 3.86 seconds: 259.06 ops/second
total: 1000 mkdir in 3.96 seconds: 252.52 ops/second
Time for file creation 5 sec for 8 parallel RPCs
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/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/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/0/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/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 0.19 seconds: 53.31 ops/second
total: 1000 mkdir in 3.56 seconds: 280.98 ops/second
total: 1000 mkdir in 3.65 seconds: 274.27 ops/second
total: 1000 mkdir in 3.68 seconds: 272.02 ops/second
total: 1000 mkdir in 3.64 seconds: 274.68 ops/second
total: 1000 mkdir in 3.66 seconds: 272.88 ops/second
total: 1000 mkdir in 3.76 seconds: 265.96 ops/second
total: 1000 mkdir in 3.75 seconds: 266.52 ops/second
total: 1000 mkdir in 3.80 seconds: 263.16 ops/second
total: 1000 mkdir in 3.74 seconds: 267.20 ops/second
total: 1000 mkdir in 3.78 seconds: 264.44 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1724768142 ; 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