== sanity test 160n: Changelog destroy race ============== 00:18:52 (1718857132)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush /mnt/lustre/d160n.sanity
 - create 3928 (time 1718857147.27 total 10.00 last 392.71)
 - create 8123 (time 1718857157.27 total 20.00 last 419.44)
total: 10000 create in 24.98 seconds: 400.38 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1718857374 ; total 0 ; last 0)
total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second
last record 30152
 - create 4278 (time 1718857435.62 total 10.00 last 427.75)
 - create 9853 (time 1718857445.62 total 20.00 last 557.39)
total: 10000 create in 20.27 seconds: 493.31 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1718857627 ; total 0 ; last 0)
total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second
last record 60152
 - create 5398 (time 1718857673.40 total 10.00 last 539.75)
total: 10000 create in 19.65 seconds: 509.00 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1718857833 ; total 0 ; last 0)
total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second
last record 90152
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18