== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 15:06:34 (1726859194)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.28 seconds: 35.49 ops/second
total: 1000 mkdir in 4.86 seconds: 205.72 ops/second
total: 1000 mkdir in 4.82 seconds: 207.43 ops/second
total: 1000 mkdir in 4.82 seconds: 207.60 ops/second
total: 1000 mkdir in 4.87 seconds: 205.52 ops/second
total: 1000 mkdir in 4.92 seconds: 203.18 ops/second
total: 1000 mkdir in 4.98 seconds: 200.83 ops/second
total: 1000 mkdir in 4.94 seconds: 202.61 ops/second
total: 1000 mkdir in 4.98 seconds: 200.66 ops/second
total: 1000 mkdir in 4.94 seconds: 202.29 ops/second
total: 1000 mkdir in 5.01 seconds: 199.55 ops/second
Time for file creation 7 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/2/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/6/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/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/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 0.16 seconds: 61.64 ops/second
total: 1000 mkdir in 4.66 seconds: 214.79 ops/second
total: 1000 mkdir in 4.66 seconds: 214.79 ops/second
total: 1000 mkdir in 4.70 seconds: 212.64 ops/second
total: 1000 mkdir in 4.74 seconds: 210.80 ops/second
total: 1000 mkdir in 4.76 seconds: 209.88 ops/second
total: 1000 mkdir in 4.83 seconds: 207.17 ops/second
total: 1000 mkdir in 4.88 seconds: 205.01 ops/second
total: 1000 mkdir in 4.91 seconds: 203.87 ops/second
total: 1000 mkdir in 4.99 seconds: 200.52 ops/second
total: 1000 mkdir in 5.00 seconds: 200.05 ops/second
Time for file creation 6 sec for 1 RPC sent at a time
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1726859412 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1726859411 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1726859412 ; 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