== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 13:52:29 (1744134749)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.10 seconds: 96.88 ops/second
total: 1000 mkdir in 3.61 seconds: 276.96 ops/second
total: 1000 mkdir in 3.53 seconds: 283.26 ops/second
total: 1000 mkdir in 3.60 seconds: 278.15 ops/second
total: 1000 mkdir in 3.63 seconds: 275.51 ops/second
total: 1000 mkdir in 3.64 seconds: 275.08 ops/second
total: 1000 mkdir in 3.67 seconds: 272.79 ops/second
total: 1000 mkdir in 3.74 seconds: 267.57 ops/second
total: 1000 mkdir in 3.67 seconds: 272.15 ops/second
total: 1000 mkdir in 3.74 seconds: 267.54 ops/second
total: 1000 mkdir in 3.80 seconds: 263.11 ops/second
Time for file creation 5 sec for 8 parallel RPCs
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/9/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/4/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/7/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/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/0/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 0.20 seconds: 50.87 ops/second
total: 1000 mkdir in 3.48 seconds: 287.21 ops/second
total: 1000 mkdir in 3.46 seconds: 288.96 ops/second
total: 1000 mkdir in 3.64 seconds: 274.90 ops/second
total: 1000 mkdir in 3.61 seconds: 277.33 ops/second
total: 1000 mkdir in 3.66 seconds: 273.41 ops/second
total: 1000 mkdir in 3.64 seconds: 274.46 ops/second
total: 1000 mkdir in 3.72 seconds: 269.07 ops/second
total: 1000 mkdir in 3.62 seconds: 276.05 ops/second
total: 1000 mkdir in 3.74 seconds: 267.57 ops/second
total: 1000 mkdir in 3.92 seconds: 255.34 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744134932 ; 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