== sanity test 160n: Changelog destroy race ============== 13:02:21 (1788541341)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1406 (time 1788541359.10 total 10.01 last 140.53)
 - create 2726 (time 1788541369.11 total 20.01 last 131.87)
 - create 3981 (time 1788541379.11 total 30.02 last 125.42)
 - create 5093 (time 1788541389.12 total 40.02 last 111.17)
 - create 6272 (time 1788541399.12 total 50.03 last 117.87)
 - create 7445 (time 1788541409.12 total 60.03 last 117.26)
 - create 8650 (time 1788541419.12 total 70.03 last 120.47)
 - create 9892 (time 1788541429.13 total 80.04 last 124.15)
total: 10000 create in 80.73 seconds: 123.88 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788542006 ; total 0 ; last 0)
total: 10000 unlinks in 146 seconds: 68.493149 unlinks/second
last record 30157
 - create 1172 (time 1788542168.01 total 10.00 last 117.15)
 - create 2098 (time 1788542178.01 total 20.01 last 92.54)
 - create 3016 (time 1788542188.02 total 30.02 last 91.72)
 - create 4083 (time 1788542198.02 total 40.02 last 106.69)
 - create 5316 (time 1788542208.02 total 50.02 last 123.29)
 - create 6702 (time 1788542218.03 total 60.03 last 138.52)
 - create 7900 (time 1788542228.03 total 70.03 last 119.78)
 - create 9150 (time 1788542238.04 total 80.03 last 124.94)
total: 10000 create in 85.98 seconds: 116.30 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788542817 ; total 0 ; last 0)
total: 10000 unlinks in 129 seconds: 77.519379 unlinks/second
last record 60157
 - create 1169 (time 1788542962.46 total 10.01 last 116.80)
 - create 2291 (time 1788542972.47 total 20.02 last 112.08)
 - create 3560 (time 1788542982.47 total 30.02 last 126.89)
 - create 4786 (time 1788542992.48 total 40.03 last 122.49)
 - create 5885 (time 1788543002.50 total 50.04 last 109.76)
 - create 7159 (time 1788543012.50 total 60.05 last 127.33)
 - create 8525 (time 1788543022.51 total 70.05 last 136.49)
 - create 9608 (time 1788543032.51 total 80.06 last 108.27)
total: 10000 create in 83.27 seconds: 120.08 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788543648 ; total 0 ; last 0)
total: 10000 unlinks in 168 seconds: 59.523811 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