== sanity test 160n: Changelog destroy race ============== 20:15:13 (1779322513)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 8744 (time 1779322526.74 total 10.00 last 874.40)
total: 10000 create in 11.66 seconds: 857.77 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779322676 ; total 0 ; last 0)
total: 10000 unlinks in 26 seconds: 384.615387 unlinks/second
last record 30157
 - create 6855 (time 1779322714.80 total 10.00 last 685.47)
total: 10000 create in 14.23 seconds: 702.91 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779322858 ; total 0 ; last 0)
total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second
last record 60157
 - create 9624 (time 1779322890.11 total 10.00 last 962.33)
total: 10000 create in 10.51 seconds: 951.91 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779323038 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 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