== sanity test 160n: Changelog destroy race ============== 19:21:42 (1789082502)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H fnv_1a_64  /mnt/lustre/d160n.sanity
 - create 1220 (time 1789082525.28 total 10.00 last 122.00)
 - create 2582 (time 1789082535.29 total 20.01 last 136.12)
 - create 3926 (time 1789082545.29 total 30.01 last 134.39)
 - create 5324 (time 1789082555.29 total 40.01 last 139.74)
 - create 6699 (time 1789082565.30 total 50.02 last 137.43)
 - create 8034 (time 1789082575.30 total 60.02 last 133.47)
 - create 9396 (time 1789082585.31 total 70.02 last 136.13)
total: 10000 create in 74.92 seconds: 133.47 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789083233 ; total 0 ; last 0)
total: 10000 unlinks in 143 seconds: 69.930069 unlinks/second
last record 30154
 - create 1287 (time 1789083392.82 total 10.01 last 128.53)
 - create 2721 (time 1789083402.83 total 20.02 last 143.35)
 - create 4017 (time 1789083412.83 total 30.02 last 129.54)
 - create 5291 (time 1789083422.84 total 40.03 last 127.33)
 - create 6535 (time 1789083432.85 total 50.04 last 124.22)
 - create 7558 (time 1789083442.85 total 60.04 last 102.26)
 - create 8720 (time 1789083452.86 total 70.05 last 116.10)
total: 10000 create in 79.47 seconds: 125.83 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789084121 ; total 0 ; last 0)
total: 10000 unlinks in 153 seconds: 65.359474 unlinks/second
last record 60154
 - create 1217 (time 1789084293.04 total 10.01 last 121.62)
 - create 2424 (time 1789084303.04 total 20.01 last 120.66)
 - create 3842 (time 1789084313.04 total 30.01 last 141.78)
 - create 5044 (time 1789084323.05 total 40.02 last 120.14)
 - create 6053 (time 1789084333.05 total 50.02 last 100.86)
 - create 7354 (time 1789084343.05 total 60.02 last 130.06)
 - create 8492 (time 1789084353.06 total 70.03 last 113.73)
 - create 9727 (time 1789084363.06 total 80.03 last 123.47)
total: 10000 create in 82.27 seconds: 121.55 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789084992 ; total 0 ; last 0)
total: 10000 unlinks in 135 seconds: 74.074074 unlinks/second
last record 90154
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