== sanity test 160n: Changelog destroy race ============== 13:29:09 (1790789349)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1537 (time 1790789368.69 total 10.00 last 153.67)
 - create 2968 (time 1790789378.69 total 20.01 last 143.01)
 - create 4444 (time 1790789388.70 total 30.01 last 147.54)
 - create 5995 (time 1790789398.70 total 40.01 last 155.07)
 - create 7464 (time 1790789408.70 total 50.02 last 146.87)
 - create 8899 (time 1790789418.71 total 60.03 last 143.37)
total: 10000 create in 68.42 seconds: 146.15 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790789952 ; total 0 ; last 0)
total: 10000 unlinks in 128 seconds: 78.125000 unlinks/second
last record 30157
 - create 1496 (time 1790790095.60 total 10.00 last 149.56)
 - create 2922 (time 1790790105.61 total 20.01 last 142.43)
 - create 4167 (time 1790790115.62 total 30.02 last 124.44)
 - create 5518 (time 1790790125.64 total 40.04 last 134.77)
 - create 6879 (time 1790790135.64 total 50.05 last 136.07)
 - create 8101 (time 1790790145.65 total 60.06 last 122.09)
 - create 9091 (time 1790790155.66 total 70.06 last 98.95)
total: 10000 create in 76.72 seconds: 130.35 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790790708 ; total 0 ; last 0)
total: 10000 unlinks in 126 seconds: 79.365082 unlinks/second
last record 60157
 - create 1094 (time 1790790850.98 total 10.01 last 109.30)
 - create 2291 (time 1790790860.98 total 20.01 last 119.66)
 - create 3527 (time 1790790870.98 total 30.02 last 123.56)
 - create 4949 (time 1790790880.99 total 40.02 last 142.09)
 - create 6228 (time 1790790890.99 total 50.03 last 127.86)
 - create 7566 (time 1790790901.00 total 60.03 last 133.77)
 - create 9119 (time 1790790911.00 total 70.04 last 155.21)
total: 10000 create in 76.08 seconds: 131.45 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790791462 ; total 0 ; last 0)
total: 10000 unlinks in 124 seconds: 80.645164 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