== sanity test 160n: Changelog destroy race ============== 16:48:50 (1786049330)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1693 (time 1786049347.46 total 10.01 last 169.18)
 - create 3277 (time 1786049357.46 total 20.01 last 158.37)
 - create 4856 (time 1786049367.47 total 30.02 last 157.76)
 - create 6553 (time 1786049377.47 total 40.02 last 169.65)
 - create 8236 (time 1786049387.48 total 50.03 last 168.12)
 - create 9794 (time 1786049397.49 total 60.04 last 155.71)
total: 10000 create in 61.44 seconds: 162.76 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786049872 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
last record 30157
 - create 1694 (time 1786049989.23 total 10.00 last 169.39)
 - create 3486 (time 1786049999.23 total 20.00 last 179.14)
 - create 5225 (time 1786050009.23 total 30.01 last 173.86)
 - create 6929 (time 1786050019.24 total 40.01 last 170.31)
 - create 8650 (time 1786050029.25 total 50.02 last 171.95)
total: 10000 create in 59.48 seconds: 168.13 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786050492 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
last record 60157
 - create 1743 (time 1786050601.41 total 10.00 last 174.29)
 - create 3290 (time 1786050611.41 total 20.00 last 154.67)
 - create 4961 (time 1786050621.41 total 30.01 last 167.05)
 - create 6729 (time 1786050631.41 total 40.01 last 176.78)
 - create 8377 (time 1786050641.42 total 50.01 last 164.77)
total: 10000 create in 58.63 seconds: 170.55 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786051083 ; total 1 ; last 1)
total: 10000 unlinks in 93 seconds: 107.526878 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