== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 13:53:54 (1744134834)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.29 seconds: 34.55 ops/second
total: 1000 mkdir in 3.22 seconds: 310.29 ops/second
total: 1000 mkdir in 3.24 seconds: 308.41 ops/second
total: 1000 mkdir in 3.33 seconds: 300.06 ops/second
total: 1000 mkdir in 3.37 seconds: 296.80 ops/second
total: 1000 mkdir in 3.33 seconds: 300.46 ops/second
total: 1000 mkdir in 3.34 seconds: 299.24 ops/second
total: 1000 mkdir in 3.46 seconds: 289.05 ops/second
total: 1000 mkdir in 3.42 seconds: 292.51 ops/second
total: 1000 mkdir in 3.51 seconds: 284.65 ops/second
total: 1000 mkdir in 3.54 seconds: 282.49 ops/second
Time for file creation 5 sec for 8 parallel RPCs
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/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
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/9/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/8/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/5/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 0.12 seconds: 82.68 ops/second
total: 1000 mkdir in 5.58 seconds: 179.06 ops/second
total: 1000 mkdir in 5.60 seconds: 178.42 ops/second
total: 1000 mkdir in 5.53 seconds: 180.68 ops/second
total: 1000 mkdir in 5.71 seconds: 175.28 ops/second
total: 1000 mkdir in 5.56 seconds: 179.78 ops/second
total: 1000 mkdir in 5.63 seconds: 177.70 ops/second
total: 1000 mkdir in 5.66 seconds: 176.68 ops/second
total: 1000 mkdir in 5.64 seconds: 177.30 ops/second
total: 1000 mkdir in 5.65 seconds: 177.02 ops/second
total: 1000 mkdir in 5.80 seconds: 172.56 ops/second
Time for file creation 8 sec for 1 RPC sent at a time
 - unlinked 0 (time 1744135022 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744135022 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744135022 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744135023 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744135022 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1744135023 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744135023 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744135023 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744135023 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second
 - unlinked 0 (time 1744135023 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 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