== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 03:46:22 (1724312782)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.22 seconds: 45.70 ops/second
 - mkdir 777 (time 1724312796.00 total 10.01 last 77.63)
total: 1000 mkdir in 13.79 seconds: 72.49 ops/second
 - mkdir 773 (time 1724312795.88 total 10.01 last 77.21)
total: 1000 mkdir in 13.92 seconds: 71.83 ops/second
 - mkdir 771 (time 1724312795.93 total 10.01 last 77.00)
total: 1000 mkdir in 13.92 seconds: 71.83 ops/second
 - mkdir 769 (time 1724312795.91 total 10.00 last 76.90)
total: 1000 mkdir in 14.10 seconds: 70.92 ops/second
 - mkdir 765 (time 1724312795.91 total 10.01 last 76.39)
total: 1000 mkdir in 14.12 seconds: 70.82 ops/second
 - mkdir 768 (time 1724312795.96 total 10.01 last 76.69)
total: 1000 mkdir in 14.11 seconds: 70.85 ops/second
 - mkdir 757 (time 1724312795.80 total 10.01 last 75.62)
total: 1000 mkdir in 14.37 seconds: 69.61 ops/second
 - mkdir 768 (time 1724312796.00 total 10.01 last 76.74)
total: 1000 mkdir in 14.19 seconds: 70.46 ops/second
 - mkdir 769 (time 1724312796.05 total 10.02 last 76.78)
total: 1000 mkdir in 14.35 seconds: 69.69 ops/second
 - mkdir 759 (time 1724312795.97 total 10.01 last 75.85)
total: 1000 mkdir in 14.52 seconds: 68.86 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/1/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/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/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 1 seconds: 0.000000 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 4 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.21 seconds: 48.28 ops/second
 - mkdir 844 (time 1724313058.15 total 10.02 last 84.26)
total: 1000 mkdir in 11.68 seconds: 85.61 ops/second
 - mkdir 843 (time 1724313058.17 total 10.01 last 84.25)
total: 1000 mkdir in 11.70 seconds: 85.44 ops/second
 - mkdir 853 (time 1724313058.37 total 10.01 last 85.22)
total: 1000 mkdir in 11.60 seconds: 86.22 ops/second
 - mkdir 854 (time 1724313058.38 total 10.01 last 85.28)
total: 1000 mkdir in 11.62 seconds: 86.03 ops/second
 - mkdir 843 (time 1724313058.23 total 10.01 last 84.24)
total: 1000 mkdir in 11.78 seconds: 84.87 ops/second
 - mkdir 851 (time 1724313058.35 total 10.01 last 85.04)
total: 1000 mkdir in 11.67 seconds: 85.69 ops/second
 - mkdir 851 (time 1724313058.38 total 10.01 last 85.01)
total: 1000 mkdir in 11.66 seconds: 85.78 ops/second
 - mkdir 845 (time 1724313058.32 total 10.01 last 84.43)
total: 1000 mkdir in 11.74 seconds: 85.21 ops/second
 - mkdir 832 (time 1724313058.14 total 10.00 last 83.19)
total: 1000 mkdir in 11.91 seconds: 83.96 ops/second
 - mkdir 851 (time 1724313058.40 total 10.01 last 85.02)
total: 1000 mkdir in 11.71 seconds: 85.43 ops/second
Time for file creation 14 sec for 1 RPC sent at a time
 - unlinked 0 (time 1724313061 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1724313062 ; total 1 ; last 1)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
 - unlinked 0 (time 1724313062 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 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