== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 19:54:58 (1786492498)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.21 seconds: 47.56 ops/second
 - mkdir 940 (time 1786492513.90 total 10.00 last 94.00)
total: 1000 mkdir in 10.53 seconds: 94.93 ops/second
 - mkdir 958 (time 1786492514.21 total 10.01 last 95.72)
total: 1000 mkdir in 10.77 seconds: 92.84 ops/second
 - mkdir 936 (time 1786492514.03 total 10.00 last 93.58)
total: 1000 mkdir in 11.03 seconds: 90.69 ops/second
 - mkdir 955 (time 1786492514.36 total 10.00 last 95.49)
total: 1000 mkdir in 11.13 seconds: 89.84 ops/second
 - mkdir 947 (time 1786492514.29 total 10.01 last 94.60)
total: 1000 mkdir in 11.27 seconds: 88.76 ops/second
 - mkdir 950 (time 1786492514.32 total 10.00 last 94.97)
total: 1000 mkdir in 11.25 seconds: 88.91 ops/second
 - mkdir 938 (time 1786492514.26 total 10.01 last 93.72)
total: 1000 mkdir in 11.52 seconds: 86.78 ops/second
 - mkdir 947 (time 1786492514.54 total 10.02 last 94.49)
total: 1000 mkdir in 11.73 seconds: 85.28 ops/second
 - mkdir 942 (time 1786492514.50 total 10.00 last 94.19)
total: 1000 mkdir in 11.83 seconds: 84.50 ops/second
 - mkdir 934 (time 1786492514.42 total 10.00 last 93.36)
total: 1000 mkdir in 11.93 seconds: 83.81 ops/second
Time for file creation 17 sec for 8 parallel RPCs
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/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/3/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/5/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
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 0.25 seconds: 39.97 ops/second
 - mkdir 994 (time 1786492726.38 total 10.01 last 99.34)
total: 1000 mkdir in 10.06 seconds: 99.44 ops/second
 - mkdir 986 (time 1786492726.70 total 10.04 last 98.25)
total: 1000 mkdir in 10.43 seconds: 95.90 ops/second
 - mkdir 986 (time 1786492726.84 total 10.01 last 98.49)
total: 1000 mkdir in 10.37 seconds: 96.44 ops/second
 - mkdir 973 (time 1786492726.92 total 10.02 last 97.11)
total: 1000 mkdir in 10.88 seconds: 91.88 ops/second
 - mkdir 972 (time 1786492727.16 total 10.01 last 97.08)
total: 1000 mkdir in 10.77 seconds: 92.89 ops/second
 - mkdir 967 (time 1786492727.09 total 10.02 last 96.48)
total: 1000 mkdir in 10.97 seconds: 91.13 ops/second
 - mkdir 968 (time 1786492727.19 total 10.02 last 96.62)
total: 1000 mkdir in 10.96 seconds: 91.25 ops/second
 - mkdir 963 (time 1786492727.12 total 10.01 last 96.23)
total: 1000 mkdir in 11.07 seconds: 90.32 ops/second
 - mkdir 963 (time 1786492727.13 total 10.01 last 96.21)
total: 1000 mkdir in 11.09 seconds: 90.13 ops/second
 - mkdir 960 (time 1786492727.13 total 10.01 last 95.90)
total: 1000 mkdir in 11.22 seconds: 89.12 ops/second
Time for file creation 16 sec for 1 RPC sent at a time
 - unlinked 0 (time 1786492731 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786492732 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Time for file removal 11 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8