== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 13:53:00 (1744134780)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.18 seconds: 55.81 ops/second
total: 1000 mkdir in 3.15 seconds: 317.69 ops/second
total: 1000 mkdir in 3.16 seconds: 316.23 ops/second
total: 1000 mkdir in 3.18 seconds: 314.27 ops/second
total: 1000 mkdir in 3.23 seconds: 309.43 ops/second
total: 1000 mkdir in 3.21 seconds: 311.14 ops/second
total: 1000 mkdir in 3.19 seconds: 313.71 ops/second
total: 1000 mkdir in 3.21 seconds: 311.91 ops/second
total: 1000 mkdir in 3.33 seconds: 300.63 ops/second
total: 1000 mkdir in 3.33 seconds: 300.59 ops/second
total: 1000 mkdir in 3.33 seconds: 299.95 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/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/7/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/2/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/0/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
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 0.09 seconds: 106.03 ops/second
total: 1000 mkdir in 4.33 seconds: 230.99 ops/second
total: 1000 mkdir in 4.39 seconds: 227.70 ops/second
total: 1000 mkdir in 4.51 seconds: 221.63 ops/second
total: 1000 mkdir in 4.81 seconds: 207.98 ops/second
total: 1000 mkdir in 4.89 seconds: 204.40 ops/second
total: 1000 mkdir in 5.09 seconds: 196.65 ops/second
total: 1000 mkdir in 5.09 seconds: 196.62 ops/second
total: 1000 mkdir in 5.23 seconds: 191.03 ops/second
total: 1000 mkdir in 5.25 seconds: 190.36 ops/second
total: 1000 mkdir in 5.35 seconds: 186.86 ops/second
Time for file creation 7 sec for 1 RPC sent at a time
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744134969 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
Time for file removal 5 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8