== sanity test 160n: Changelog destroy race ============== 07:12:31 (1778670751)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1348 (time 1778670770.39 total 10.00 last 134.74)
 - create 2477 (time 1778670780.39 total 20.01 last 112.84)
 - create 3812 (time 1778670790.41 total 30.02 last 133.30)
 - create 5037 (time 1778670800.41 total 40.03 last 122.47)
 - create 6099 (time 1778670810.41 total 50.03 last 106.18)
 - create 7215 (time 1778670820.42 total 60.03 last 111.53)
 - create 8221 (time 1778670830.42 total 70.04 last 100.54)
 - create 9122 (time 1778670840.42 total 80.04 last 90.09)
total: 10000 create in 89.37 seconds: 111.89 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778671416 ; total 0 ; last 0)
total: 10000 unlinks in 144 seconds: 69.444443 unlinks/second
last record 30157
 - create 1090 (time 1778671576.19 total 10.01 last 108.87)
 - create 2242 (time 1778671586.20 total 20.02 last 115.14)
 - create 3475 (time 1778671596.20 total 30.02 last 123.24)
 - create 4632 (time 1778671606.21 total 40.03 last 115.66)
 - create 5896 (time 1778671616.21 total 50.03 last 126.32)
 - create 7143 (time 1778671626.22 total 60.04 last 124.61)
 - create 8366 (time 1778671636.22 total 70.04 last 122.26)
 - create 9542 (time 1778671646.23 total 80.05 last 117.48)
total: 10000 create in 84.17 seconds: 118.81 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778672191 ; total 0 ; last 0)
total: 10000 unlinks in 155 seconds: 64.516129 unlinks/second
last record 60157
 - create 1061 (time 1778672362.60 total 10.00 last 106.08)
 - create 2185 (time 1778672372.60 total 20.00 last 112.40)
 - create 3378 (time 1778672382.61 total 30.01 last 119.24)
 - create 4384 (time 1778672392.61 total 40.01 last 100.57)
 - create 5521 (time 1778672402.62 total 50.02 last 113.62)
 - create 6571 (time 1778672412.62 total 60.02 last 104.94)
 - create 7720 (time 1778672422.63 total 70.03 last 114.81)
 - create 8853 (time 1778672432.64 total 80.03 last 113.26)
total: 10000 create in 89.47 seconds: 111.77 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778673019 ; total 0 ; last 0)
total: 10000 unlinks in 157 seconds: 63.694267 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