== sanity test 160n: Changelog destroy race ============== 08:12:55 (1777032775)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 8549 (time 1777032788.19 total 10.00 last 854.83)
total: 10000 create in 11.77 seconds: 849.65 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1777032927 ; total 0 ; last 0)
total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second
last record 30157
 - create 7643 (time 1777032960.67 total 10.00 last 764.29)
total: 10000 create in 13.26 seconds: 754.18 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1777033095 ; total 0 ; last 0)
total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second
last record 60157
 - create 9124 (time 1777033127.25 total 10.00 last 912.35)
total: 10000 create in 11.04 seconds: 906.03 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1777033256 ; 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