== sanity test 160n: Changelog destroy race ============== 20:22:31 (1786839751)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 6140 (time 1786839764.66 total 10.00 last 613.95)
total: 10000 create in 15.78 seconds: 633.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786839934 ; total 0 ; last 0)
total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second
last record 30157
 - create 8456 (time 1786839969.09 total 10.00 last 845.52)
total: 10000 create in 12.61 seconds: 793.07 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786840123 ; total 0 ; last 0)
total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second
last record 60157
 - create 8136 (time 1786840159.75 total 10.00 last 813.54)
total: 10000 create in 12.37 seconds: 808.18 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786840302 ; total 0 ; last 0)
total: 10000 unlinks in 23 seconds: 434.782623 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