== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 14:58:11 (1744052291)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.10 seconds: 103.81 ops/second
total: 1000 mkdir in 3.40 seconds: 294.03 ops/second
total: 1000 mkdir in 3.31 seconds: 302.29 ops/second
total: 1000 mkdir in 3.44 seconds: 290.69 ops/second
total: 1000 mkdir in 3.49 seconds: 286.24 ops/second
total: 1000 mkdir in 3.52 seconds: 283.90 ops/second
total: 1000 mkdir in 3.55 seconds: 281.76 ops/second
total: 1000 mkdir in 3.53 seconds: 283.24 ops/second
total: 1000 mkdir in 3.55 seconds: 282.06 ops/second
total: 1000 mkdir in 3.67 seconds: 272.34 ops/second
total: 1000 mkdir in 3.77 seconds: 265.37 ops/second
Time for file creation 6 sec for 8 parallel RPCs
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/7/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/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/9/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/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/1/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: 53.54 ops/second
total: 1000 mkdir in 3.34 seconds: 299.64 ops/second
total: 1000 mkdir in 3.38 seconds: 295.92 ops/second
total: 1000 mkdir in 3.42 seconds: 292.47 ops/second
total: 1000 mkdir in 3.34 seconds: 299.31 ops/second
total: 1000 mkdir in 3.28 seconds: 304.95 ops/second
total: 1000 mkdir in 3.35 seconds: 298.34 ops/second
total: 1000 mkdir in 3.34 seconds: 299.45 ops/second
total: 1000 mkdir in 3.39 seconds: 294.65 ops/second
total: 1000 mkdir in 3.41 seconds: 293.29 ops/second
total: 1000 mkdir in 3.50 seconds: 285.67 ops/second
Time for file creation 5 sec for 1 RPC sent at a time
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744052501 ; 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