== sanity test 160n: Changelog destroy race ============== 14:55:48 (1786992948)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1106 (time 1786992968.06 total 10.01 last 110.54)
 - create 2334 (time 1786992978.06 total 20.01 last 122.78)
 - create 3507 (time 1786992988.07 total 30.02 last 117.18)
 - create 4755 (time 1786992998.07 total 40.02 last 124.78)
 - create 6097 (time 1786993008.07 total 50.02 last 134.12)
 - create 7561 (time 1786993018.08 total 60.03 last 146.31)
 - create 9038 (time 1786993028.08 total 70.03 last 147.70)
total: 10000 create in 76.52 seconds: 130.69 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786993540 ; total 0 ; last 0)
total: 10000 unlinks in 120 seconds: 83.333336 unlinks/second
last record 30157
 - create 1413 (time 1786993676.23 total 10.00 last 141.29)
 - create 2701 (time 1786993686.23 total 20.01 last 128.74)
 - create 4174 (time 1786993696.24 total 30.01 last 147.23)
 - create 5714 (time 1786993706.24 total 40.01 last 153.96)
 - create 7272 (time 1786993716.25 total 50.02 last 155.70)
 - create 8626 (time 1786993726.25 total 60.02 last 135.39)
total: 10000 create in 68.85 seconds: 145.25 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786994221 ; total 0 ; last 0)
total: 10000 unlinks in 137 seconds: 72.992699 unlinks/second
last record 60157
 - create 1357 (time 1786994374.36 total 10.00 last 135.69)
 - create 2575 (time 1786994384.36 total 20.00 last 121.77)
 - create 3911 (time 1786994394.36 total 30.00 last 133.58)
 - create 5289 (time 1786994404.36 total 40.01 last 137.77)
 - create 6725 (time 1786994414.37 total 50.01 last 143.52)
 - create 8000 (time 1786994424.37 total 60.02 last 127.44)
 - create 9281 (time 1786994434.38 total 70.02 last 128.05)
total: 10000 create in 75.88 seconds: 131.78 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786994966 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 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