== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 12:41:59 (1722789719)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.18 seconds: 54.99 ops/second
total: 1000 mkdir in 3.53 seconds: 283.35 ops/second
total: 1000 mkdir in 3.54 seconds: 282.19 ops/second
total: 1000 mkdir in 3.55 seconds: 281.86 ops/second
total: 1000 mkdir in 3.57 seconds: 279.76 ops/second
total: 1000 mkdir in 3.54 seconds: 282.82 ops/second
total: 1000 mkdir in 3.56 seconds: 281.22 ops/second
total: 1000 mkdir in 3.58 seconds: 279.48 ops/second
total: 1000 mkdir in 3.61 seconds: 277.03 ops/second
total: 1000 mkdir in 3.67 seconds: 272.75 ops/second
total: 1000 mkdir in 3.68 seconds: 271.51 ops/second
Time for file creation 5 sec for 8 parallel RPCs
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/5/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
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/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/7/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: 101.15 ops/second
total: 1000 mkdir in 3.75 seconds: 266.51 ops/second
total: 1000 mkdir in 3.81 seconds: 262.76 ops/second
total: 1000 mkdir in 3.67 seconds: 272.73 ops/second
total: 1000 mkdir in 3.75 seconds: 266.34 ops/second
total: 1000 mkdir in 3.81 seconds: 262.43 ops/second
total: 1000 mkdir in 3.84 seconds: 260.20 ops/second
total: 1000 mkdir in 3.82 seconds: 261.75 ops/second
total: 1000 mkdir in 3.98 seconds: 251.40 ops/second
total: 1000 mkdir in 3.93 seconds: 254.20 ops/second
total: 1000 mkdir in 3.95 seconds: 252.98 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1722789885 ; 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