== sanity test 160n: Changelog destroy race ============== 06:12:31 (1781691151)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 8749 (time 1781691163.63 total 10.02 last 873.17)
total: 10000 create in 11.75 seconds: 851.24 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781691337 ; total 0 ; last 0)
total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second
last record 30157
 - create 8402 (time 1781691376.17 total 10.00 last 840.15)
total: 10000 create in 11.84 seconds: 844.25 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781691519 ; total 0 ; last 0)
total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second
last record 60157
 - create 7367 (time 1781691559.43 total 10.00 last 736.65)
total: 10000 create in 14.38 seconds: 695.38 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781691746 ; total 0 ; last 0)
total: 10000 unlinks in 27 seconds: 370.370361 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