== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 00:49:35 (1763358575)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.14 seconds: 74.06 ops/second
total: 1000 mkdir in 7.75 seconds: 129.01 ops/second
 - mkdir 955 (time 1763358589.50 total 10.02 last 95.31)
total: 1000 mkdir in 13.61 seconds: 73.47 ops/second
 - mkdir 915 (time 1763358589.97 total 10.00 last 91.47)
total: 1000 mkdir in 16.13 seconds: 61.98 ops/second
 - mkdir 912 (time 1763358590.11 total 10.00 last 91.18)
total: 1000 mkdir in 16.41 seconds: 60.93 ops/second
 - mkdir 861 (time 1763358590.44 total 10.15 last 84.80)
total: 1000 mkdir in 18.85 seconds: 53.04 ops/second
 - mkdir 858 (time 1763358590.40 total 10.16 last 84.42)
total: 1000 mkdir in 19.17 seconds: 52.15 ops/second
 - mkdir 842 (time 1763358590.55 total 10.05 last 83.75)
total: 1000 mkdir in 19.42 seconds: 51.48 ops/second
 - mkdir 845 (time 1763358590.44 total 10.03 last 84.28)
total: 1000 mkdir in 19.53 seconds: 51.20 ops/second
 - mkdir 838 (time 1763358590.62 total 10.05 last 83.42)
total: 1000 mkdir in 19.45 seconds: 51.42 ops/second
 - mkdir 826 (time 1763358590.61 total 10.01 last 82.48)
total: 1000 mkdir in 19.89 seconds: 50.28 ops/second
Time for file creation 25 sec for 8 parallel RPCs
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/1/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/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/4/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/6/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 6 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.14 seconds: 73.55 ops/second
total: 1000 mkdir in 7.97 seconds: 125.39 ops/second
 - mkdir 967 (time 1763358763.72 total 10.07 last 96.01)
total: 1000 mkdir in 12.25 seconds: 81.61 ops/second
 - mkdir 930 (time 1763358764.00 total 10.05 last 92.50)
total: 1000 mkdir in 14.31 seconds: 69.88 ops/second
 - mkdir 913 (time 1763358764.02 total 10.00 last 91.28)
total: 1000 mkdir in 15.16 seconds: 65.95 ops/second
 - mkdir 911 (time 1763358764.06 total 10.05 last 90.65)
total: 1000 mkdir in 15.53 seconds: 64.39 ops/second
 - mkdir 872 (time 1763358764.25 total 10.03 last 86.95)
total: 1000 mkdir in 16.76 seconds: 59.68 ops/second
 - mkdir 876 (time 1763358764.33 total 10.02 last 87.44)
total: 1000 mkdir in 16.86 seconds: 59.32 ops/second
 - mkdir 867 (time 1763358764.40 total 10.02 last 86.52)
total: 1000 mkdir in 16.89 seconds: 59.20 ops/second
 - mkdir 858 (time 1763358764.51 total 10.09 last 85.05)
total: 1000 mkdir in 17.10 seconds: 58.48 ops/second
 - mkdir 856 (time 1763358764.45 total 10.01 last 85.50)
total: 1000 mkdir in 17.12 seconds: 58.42 ops/second
Time for file creation 23 sec for 1 RPC sent at a time
 - unlinked 0 (time 1763358775 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1763358775 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1763358776 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Time for file removal 12 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8