== sanity test 182b: Test parallel modify metadata operations from osp ========================================================== 19:57:24 (1786579044)
osp.lustre-MDT0000-osp-MDT0001.rpc_stats
osp.lustre-MDT0001-osp-MDT0000.rpc_stats
total: 10 mkdir in 0.28 seconds: 35.09 ops/second
 - mkdir 867 (time 1786579060.19 total 10.01 last 86.60)
total: 1000 mkdir in 11.89 seconds: 84.12 ops/second
 - mkdir 864 (time 1786579060.45 total 10.01 last 86.31)
total: 1000 mkdir in 12.93 seconds: 77.35 ops/second
 - mkdir 885 (time 1786579060.93 total 10.00 last 88.49)
total: 1000 mkdir in 13.21 seconds: 75.69 ops/second
 - mkdir 883 (time 1786579060.91 total 10.01 last 88.19)
total: 1000 mkdir in 13.24 seconds: 75.50 ops/second
 - mkdir 874 (time 1786579060.89 total 10.00 last 87.39)
total: 1000 mkdir in 13.55 seconds: 73.82 ops/second
 - mkdir 875 (time 1786579060.99 total 10.00 last 87.49)
total: 1000 mkdir in 14.16 seconds: 70.64 ops/second
 - mkdir 880 (time 1786579061.13 total 10.01 last 87.94)
total: 1000 mkdir in 14.25 seconds: 70.16 ops/second
 - mkdir 869 (time 1786579061.09 total 10.00 last 86.86)
total: 1000 mkdir in 14.53 seconds: 68.84 ops/second
 - mkdir 859 (time 1786579060.93 total 10.01 last 85.82)
total: 1000 mkdir in 14.81 seconds: 67.51 ops/second
 - mkdir 876 (time 1786579061.18 total 10.01 last 87.47)
total: 1000 mkdir in 14.58 seconds: 68.60 ops/second
Time for file creation 20 sec for 8 parallel RPCs
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/5/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/8/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/1/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/6/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
Time for file removal 7 sec for 8 parallel RPCs
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=1
total: 10 mkdir in 0.27 seconds: 36.67 ops/second
 - mkdir 957 (time 1786579296.67 total 10.00 last 95.68)
total: 1000 mkdir in 10.43 seconds: 95.89 ops/second
 - mkdir 957 (time 1786579296.66 total 10.01 last 95.62)
total: 1000 mkdir in 10.45 seconds: 95.73 ops/second
 - mkdir 968 (time 1786579296.89 total 10.01 last 96.73)
total: 1000 mkdir in 10.71 seconds: 93.36 ops/second
 - mkdir 979 (time 1786579297.22 total 10.06 last 97.33)
total: 1000 mkdir in 10.98 seconds: 91.09 ops/second
 - mkdir 959 (time 1786579296.92 total 10.01 last 95.82)
total: 1000 mkdir in 11.28 seconds: 88.65 ops/second
 - mkdir 973 (time 1786579297.14 total 10.01 last 97.23)
total: 1000 mkdir in 11.17 seconds: 89.54 ops/second
 - mkdir 972 (time 1786579297.37 total 10.01 last 97.09)
total: 1000 mkdir in 11.10 seconds: 90.07 ops/second
 - mkdir 972 (time 1786579297.19 total 10.01 last 97.06)
total: 1000 mkdir in 11.40 seconds: 87.69 ops/second
 - mkdir 964 (time 1786579297.41 total 10.02 last 96.16)
total: 1000 mkdir in 11.29 seconds: 88.54 ops/second
 - mkdir 948 (time 1786579297.47 total 10.00 last 94.80)
total: 1000 mkdir in 11.91 seconds: 83.98 ops/second
Time for file creation 18 sec for 1 RPC sent at a time
 - unlinked 0 (time 1786579304 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579304 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579304 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579305 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579305 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579305 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579305 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579305 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
 - unlinked 0 (time 1786579305 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
 - unlinked 0 (time 1786579305 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Time for file removal 14 sec for 1 RPC sent at a time
osp.lustre-MDT0001-osp-MDT0000.max_mod_rpcs_in_flight=8