== sanity test 160n: Changelog destroy race ============== 20:56:59 (1781225819)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1362 (time 1781225841.20 total 10.00 last 136.19)
 - create 2572 (time 1781225851.20 total 20.00 last 120.98)
 - create 3613 (time 1781225861.20 total 30.01 last 104.05)
 - create 4688 (time 1781225871.21 total 40.02 last 107.40)
 - create 6029 (time 1781225881.21 total 50.02 last 134.09)
 - create 7452 (time 1781225891.22 total 60.02 last 142.26)
 - create 8782 (time 1781225901.22 total 70.02 last 132.96)
total: 10000 create in 78.13 seconds: 128.00 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781226382 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 30157
 - create 1379 (time 1781226514.87 total 10.00 last 137.86)
 - create 2722 (time 1781226524.87 total 20.01 last 134.22)
 - create 4180 (time 1781226534.88 total 30.01 last 145.74)
 - create 5553 (time 1781226544.88 total 40.02 last 137.22)
 - create 7053 (time 1781226554.89 total 50.02 last 149.93)
 - create 8698 (time 1781226564.89 total 60.02 last 164.48)
total: 10000 create in 68.51 seconds: 145.97 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781227066 ; total 0 ; last 0)
total: 10000 unlinks in 127 seconds: 78.740158 unlinks/second
last record 60157
 - create 1129 (time 1781227209.35 total 10.00 last 112.88)
 - create 2373 (time 1781227219.35 total 20.00 last 124.40)
 - create 3545 (time 1781227229.35 total 30.00 last 117.18)
 - create 5136 (time 1781227239.36 total 40.01 last 159.04)
 - create 6784 (time 1781227249.36 total 50.01 last 164.69)
 - create 8166 (time 1781227259.37 total 60.02 last 138.14)
 - create 9556 (time 1781227269.37 total 70.02 last 138.93)
total: 10000 create in 72.84 seconds: 137.28 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781227772 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user #17