== sanity test 160n: Changelog destroy race ============== 09:02:02 (1742907722)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 9712 (time 1742907734.93 total 10.00 last 971.18)
total: 10000 create in 10.30 seconds: 971.27 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1742907844 ; total 0 ; last 0)
total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second
last record 30157
total: 10000 create in 9.85 seconds: 1015.62 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1742907992 ; total 0 ; last 0)
total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second
last record 60157
 - create 8376 (time 1742908024.63 total 10.00 last 837.59)
total: 10000 create in 11.79 seconds: 847.92 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1742908146 ; total 0 ; last 0)
total: 10000 unlinks in 18 seconds: 555.555542 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