== sanity test 160n: Changelog destroy race ============== 06:01:09 (1788343269)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 2005 (time 1788343284.42 total 10.00 last 200.49)
 - create 4048 (time 1788343294.43 total 20.01 last 204.11)
 - create 5945 (time 1788343304.43 total 30.01 last 189.64)
 - create 7929 (time 1788343314.44 total 40.01 last 198.36)
total: 10000 create in 49.44 seconds: 202.27 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788343640 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
last record 30157
 - create 2806 (time 1788343725.07 total 10.00 last 280.50)
 - create 5199 (time 1788343735.08 total 20.01 last 239.18)
 - create 7507 (time 1788343745.08 total 30.01 last 230.74)
 - create 9992 (time 1788343755.09 total 40.02 last 248.31)
total: 10000 create in 40.06 seconds: 249.62 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788344063 ; total 0 ; last 0)
total: 10000 unlinks in 52 seconds: 192.307693 unlinks/second
last record 60157
 - create 3692 (time 1788344128.43 total 10.00 last 369.14)
 - create 6846 (time 1788344138.43 total 20.00 last 315.39)
total: 10000 create in 28.70 seconds: 348.43 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788344370 ; total 0 ; last 0)
total: 10000 unlinks in 62 seconds: 161.290329 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