== sanity test 160n: Changelog destroy race ============== 06:25:04 (1721384704)
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
total: 10000 create in 9.51 seconds: 1051.16 ops/second
 - unlinked 0 (time 1721384793 ; total 0 ; last 0)
total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second
last record 30152
 - create 8901 (time 1721384823.06 total 10.00 last 890.10)
total: 10000 create in 11.78 seconds: 849.06 ops/second
 - unlinked 0 (time 1721384897 ; total 0 ; last 0)
total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second
last record 60152
 - create 7034 (time 1721384939.74 total 10.00 last 703.40)
total: 10000 create in 15.37 seconds: 650.66 ops/second
 - unlinked 0 (time 1721385017 ; total 0 ; last 0)
total: 10000 unlinks in 18 seconds: 555.555542 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