== sanity test 160n: Changelog destroy race ============== 04:43:52 (1769766232)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 5741 (time 1769766246.51 total 10.00 last 574.06)
total: 10000 create in 17.47 seconds: 572.41 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1769766461 ; total 0 ; last 0)
total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second
last record 30157
 - create 5158 (time 1769766507.83 total 10.00 last 515.78)
total: 10000 create in 18.49 seconds: 540.75 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1769766738 ; total 0 ; last 0)
total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second
last record 60157
 - create 6402 (time 1769766781.80 total 10.00 last 640.18)
total: 10000 create in 17.91 seconds: 558.21 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1769766998 ; total 0 ; last 0)
total: 10000 unlinks in 40 seconds: 250.000000 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