== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 06:20:40 (1761301240)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.14 seconds: 70.34 ops/second
total: 1000 mkdir in 7.15 seconds: 139.95 ops/second
 - mkdir 959 (time 1761301255.72 total 10.12 last 94.81)
total: 1000 mkdir in 12.53 seconds: 79.84 ops/second
 - mkdir 953 (time 1761301255.57 total 10.00 last 95.28)
total: 1000 mkdir in 12.82 seconds: 77.99 ops/second
 - mkdir 956 (time 1761301255.56 total 10.00 last 95.59)
total: 1000 mkdir in 12.91 seconds: 77.48 ops/second
 - mkdir 926 (time 1761301255.96 total 10.08 last 91.83)
total: 1000 mkdir in 14.66 seconds: 68.23 ops/second
 - mkdir 928 (time 1761301255.92 total 10.04 last 92.40)
total: 1000 mkdir in 14.65 seconds: 68.25 ops/second
 - mkdir 920 (time 1761301255.86 total 10.02 last 91.84)
total: 1000 mkdir in 15.14 seconds: 66.04 ops/second
 - mkdir 913 (time 1761301255.95 total 10.06 last 90.77)
total: 1000 mkdir in 15.29 seconds: 65.42 ops/second
 - mkdir 912 (time 1761301255.98 total 10.03 last 90.95)
total: 1000 mkdir in 15.29 seconds: 65.40 ops/second
 - mkdir 906 (time 1761301256.07 total 10.00 last 90.60)
total: 1000 mkdir in 15.26 seconds: 65.53 ops/second
Time for file creation 20 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/2/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/4/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/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/8/d-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
Time for file removal 4 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.14 seconds: 69.75 ops/second
total: 1000 mkdir in 7.16 seconds: 139.71 ops/second
total: 1000 mkdir in 7.55 seconds: 132.50 ops/second
total: 1000 mkdir in 7.82 seconds: 127.92 ops/second
total: 1000 mkdir in 9.35 seconds: 107.00 ops/second
total: 1000 mkdir in 9.75 seconds: 102.58 ops/second
total: 1000 mkdir in 9.87 seconds: 101.30 ops/second
 - mkdir 998 (time 1761301421.53 total 10.02 last 99.60)
total: 1000 mkdir in 10.05 seconds: 99.53 ops/second
 - mkdir 995 (time 1761301421.64 total 10.03 last 99.24)
total: 1000 mkdir in 10.42 seconds: 96.00 ops/second
 - mkdir 991 (time 1761301421.98 total 10.25 last 96.68)
total: 1000 mkdir in 10.59 seconds: 94.39 ops/second
 - mkdir 981 (time 1761301421.70 total 10.02 last 97.88)
total: 1000 mkdir in 10.84 seconds: 92.24 ops/second
Time for file creation 15 sec for 1 RPC sent at a time
 - unlinked 0 (time 1761301425 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1761301425 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1761301425 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1761301425 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1761301426 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1761301426 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1761301426 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1761301426 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1761301426 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1761301426 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
Time for file removal 8 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8