== sanity test 160n: Changelog destroy race ============== 00:50:32 (1784091032)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H fnv_1a_64  /mnt/lustre/d160n.sanity
 - create 5277 (time 1784091047.31 total 10.00 last 527.61)
total: 10000 create in 19.50 seconds: 512.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784091242 ; total 0 ; last 0)
total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second
last record 30149
 - create 5584 (time 1784091285.62 total 10.00 last 558.30)
total: 10000 create in 18.55 seconds: 538.94 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784091486 ; total 0 ; last 0)
total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second
last record 60149
 - create 6627 (time 1784091530.99 total 10.00 last 662.57)
total: 10000 create in 16.14 seconds: 619.48 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784091737 ; total 0 ; last 0)
total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second
last record 90149
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