== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 05:10:20 (1769767820)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.11 seconds: 88.44 ops/second
total: 1000 mkdir in 6.59 seconds: 151.79 ops/second
 - mkdir 992 (time 1769767834.90 total 10.01 last 99.08)
total: 1000 mkdir in 10.39 seconds: 96.27 ops/second
 - mkdir 928 (time 1769767835.50 total 10.08 last 92.08)
total: 1000 mkdir in 13.93 seconds: 71.80 ops/second
 - mkdir 929 (time 1769767835.35 total 10.00 last 92.89)
total: 1000 mkdir in 14.01 seconds: 71.37 ops/second
 - mkdir 915 (time 1769767835.66 total 10.05 last 91.05)
total: 1000 mkdir in 14.19 seconds: 70.49 ops/second
 - mkdir 917 (time 1769767835.56 total 10.02 last 91.48)
total: 1000 mkdir in 14.55 seconds: 68.72 ops/second
 - mkdir 911 (time 1769767835.67 total 10.01 last 91.01)
total: 1000 mkdir in 14.45 seconds: 69.20 ops/second
 - mkdir 900 (time 1769767835.66 total 10.04 last 89.62)
total: 1000 mkdir in 14.50 seconds: 68.99 ops/second
 - mkdir 908 (time 1769767835.66 total 10.01 last 90.67)
total: 1000 mkdir in 14.59 seconds: 68.52 ops/second
 - mkdir 907 (time 1769767835.56 total 10.01 last 90.58)
total: 1000 mkdir in 14.70 seconds: 68.05 ops/second
Time for file creation 19 sec for 8 parallel RPCs
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/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/6/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/2/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/7/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/4/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
Time for file removal 5 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.14 seconds: 72.17 ops/second
total: 1000 mkdir in 6.86 seconds: 145.87 ops/second
total: 1000 mkdir in 8.70 seconds: 115.00 ops/second
total: 1000 mkdir in 9.49 seconds: 105.41 ops/second
total: 1000 mkdir in 9.57 seconds: 104.54 ops/second
total: 1000 mkdir in 9.79 seconds: 102.13 ops/second
total: 1000 mkdir in 9.83 seconds: 101.69 ops/second
total: 1000 mkdir in 9.96 seconds: 100.38 ops/second
total: 1000 mkdir in 9.95 seconds: 100.51 ops/second
 - mkdir 989 (time 1769767998.61 total 10.05 last 98.45)
total: 1000 mkdir in 10.37 seconds: 96.42 ops/second
 - mkdir 987 (time 1769767998.60 total 10.02 last 98.52)
total: 1000 mkdir in 10.39 seconds: 96.26 ops/second
Time for file creation 14 sec for 1 RPC sent at a time
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1769768002 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
Time for file removal 9 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8