== sanity test 160n: Changelog destroy race ============== 16:24:50 (1780345490)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 9213 (time 1780345503.28 total 10.00 last 921.28)
total: 10000 create in 10.89 seconds: 918.15 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780345638 ; total 0 ; last 0)
total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second
last record 30157
 - create 8770 (time 1780345669.89 total 10.00 last 876.90)
total: 10000 create in 11.33 seconds: 882.34 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780346019 ; total 0 ; last 0)
total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second
last record 60157
 - create 5662 (time 1780346061.17 total 10.00 last 566.18)
total: 10000 create in 15.81 seconds: 632.66 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780346214 ; total 0 ; last 0)
total: 10000 unlinks in 21 seconds: 476.190491 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