== sanity test 160n: Changelog destroy race ============== 18:37:04 (1789684624)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 5044 (time 1789684637.73 total 10.00 last 504.31)
 - create 9393 (time 1789684647.73 total 20.00 last 434.88)
total: 10000 create in 21.24 seconds: 470.90 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789684815 ; total 0 ; last 0)
total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second
last record 30157
 - create 8456 (time 1789684854.87 total 10.00 last 845.59)
total: 10000 create in 12.01 seconds: 832.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789684993 ; total 0 ; last 0)
total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second
last record 60157
 - create 8152 (time 1789685027.78 total 10.00 last 815.13)
total: 10000 create in 11.98 seconds: 834.48 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789685160 ; total 0 ; last 0)
total: 10000 unlinks in 18 seconds: 555.555542 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