== sanity test 160n: Changelog destroy race ============== 03:24:07 (1738484647)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 6577 (time 1738484659.66 total 10.00 last 657.58)
total: 10000 create in 17.02 seconds: 587.54 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1738484813 ; total 0 ; last 0)
total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second
last record 30157
 - create 5476 (time 1738484857.76 total 10.00 last 547.59)
total: 10000 create in 18.66 seconds: 535.83 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1738485037 ; total 0 ; last 0)
total: 10000 unlinks in 39 seconds: 256.410248 unlinks/second
last record 60157
 - create 4913 (time 1738485088.11 total 10.00 last 491.25)
 - create 9857 (time 1738485098.11 total 20.00 last 494.35)
total: 10000 create in 20.29 seconds: 492.87 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1738485268 ; total 0 ; last 0)
total: 10000 unlinks in 39 seconds: 256.410248 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