== sanity test 160n: Changelog destroy race ============== 03:40:43 (1789285243)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1181 (time 1789285266.51 total 10.01 last 118.04)
 - create 2445 (time 1789285276.52 total 20.01 last 126.34)
 - create 3798 (time 1789285286.52 total 30.01 last 135.27)
 - create 5108 (time 1789285296.52 total 40.02 last 130.92)
 - create 6561 (time 1789285306.53 total 50.02 last 145.26)
 - create 7828 (time 1789285316.53 total 60.02 last 126.70)
 - create 9167 (time 1789285326.53 total 70.02 last 133.87)
total: 10000 create in 75.22 seconds: 132.95 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789285905 ; total 0 ; last 0)
total: 10000 unlinks in 126 seconds: 79.365082 unlinks/second
last record 30150
 - create 1247 (time 1789286047.15 total 10.01 last 124.62)
 - create 2518 (time 1789286057.16 total 20.01 last 127.01)
 - create 3650 (time 1789286067.16 total 30.01 last 113.18)
 - create 4952 (time 1789286077.16 total 40.02 last 130.18)
 - create 6506 (time 1789286087.17 total 50.03 last 155.15)
 - create 7960 (time 1789286097.18 total 60.03 last 145.39)
 - create 9332 (time 1789286107.19 total 70.04 last 137.06)
total: 10000 create in 74.77 seconds: 133.75 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789286695 ; total 0 ; last 0)
total: 10000 unlinks in 129 seconds: 77.519379 unlinks/second
last record 60150
 - create 1350 (time 1789286840.50 total 10.00 last 134.96)
 - create 2677 (time 1789286850.50 total 20.01 last 132.68)
 - create 4194 (time 1789286860.51 total 30.01 last 151.62)
 - create 5620 (time 1789286870.51 total 40.01 last 142.59)
 - create 7093 (time 1789286880.51 total 50.01 last 147.26)
 - create 8386 (time 1789286890.52 total 60.02 last 129.19)
 - create 9723 (time 1789286900.52 total 70.02 last 133.69)
total: 10000 create in 71.79 seconds: 139.29 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789287476 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
last record 90150
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18