== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 18:14:58 (1786054498)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.25 seconds: 39.92 ops/second
 - mkdir 815 (time 1786054513.13 total 10.01 last 81.45)
total: 1000 mkdir in 12.25 seconds: 81.64 ops/second
 - mkdir 805 (time 1786054513.20 total 10.01 last 80.39)
total: 1000 mkdir in 12.61 seconds: 79.32 ops/second
 - mkdir 822 (time 1786054513.52 total 10.01 last 82.14)
total: 1000 mkdir in 12.82 seconds: 78.01 ops/second
 - mkdir 812 (time 1786054513.48 total 10.02 last 81.03)
total: 1000 mkdir in 13.03 seconds: 76.74 ops/second
 - mkdir 822 (time 1786054513.61 total 10.01 last 82.13)
total: 1000 mkdir in 12.89 seconds: 77.59 ops/second
 - mkdir 816 (time 1786054513.59 total 10.01 last 81.55)
total: 1000 mkdir in 13.05 seconds: 76.63 ops/second
 - mkdir 815 (time 1786054513.62 total 10.00 last 81.50)
total: 1000 mkdir in 13.03 seconds: 76.75 ops/second
 - mkdir 821 (time 1786054513.75 total 10.01 last 81.99)
total: 1000 mkdir in 13.11 seconds: 76.30 ops/second
 - mkdir 817 (time 1786054513.75 total 10.00 last 81.68)
total: 1000 mkdir in 13.13 seconds: 76.15 ops/second
 - mkdir 820 (time 1786054513.75 total 10.01 last 81.88)
total: 1000 mkdir in 13.20 seconds: 75.73 ops/second
Time for file creation 18 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/8/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/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/0/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/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
Time for file removal 8 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.26 seconds: 37.85 ops/second
 - mkdir 819 (time 1786054802.59 total 10.00 last 81.88)
total: 1000 mkdir in 12.43 seconds: 80.43 ops/second
 - mkdir 809 (time 1786054802.83 total 10.00 last 80.88)
total: 1000 mkdir in 13.29 seconds: 75.27 ops/second
 - mkdir 803 (time 1786054802.88 total 10.01 last 80.25)
total: 1000 mkdir in 13.85 seconds: 72.20 ops/second
 - mkdir 805 (time 1786054802.99 total 10.01 last 80.44)
total: 1000 mkdir in 14.05 seconds: 71.19 ops/second
 - mkdir 807 (time 1786054803.04 total 10.00 last 80.68)
total: 1000 mkdir in 14.03 seconds: 71.26 ops/second
 - mkdir 797 (time 1786054803.06 total 10.01 last 79.62)
total: 1000 mkdir in 14.72 seconds: 67.93 ops/second
 - mkdir 803 (time 1786054803.16 total 10.00 last 80.29)
total: 1000 mkdir in 14.78 seconds: 67.65 ops/second
 - mkdir 798 (time 1786054803.17 total 10.01 last 79.75)
total: 1000 mkdir in 15.06 seconds: 66.39 ops/second
 - mkdir 806 (time 1786054803.29 total 10.00 last 80.59)
total: 1000 mkdir in 14.99 seconds: 66.71 ops/second
 - mkdir 801 (time 1786054803.29 total 10.01 last 80.01)
total: 1000 mkdir in 15.05 seconds: 66.47 ops/second
Time for file creation 20 sec for 1 RPC sent at a time
 - unlinked 0 (time 1786054811 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786054812 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 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