== sanity test 160n: Changelog destroy race ============== 07:17:58 (1787483878)
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 2053 (time 1787483900.54 total 10.00 last 205.23)
 - create 3963 (time 1787483910.55 total 20.01 last 190.93)
 - create 6017 (time 1787483920.55 total 30.01 last 205.35)
 - create 8052 (time 1787483930.56 total 40.01 last 203.41)
 - create 9997 (time 1787483940.56 total 50.02 last 194.44)
total: 10000 create in 50.02 seconds: 199.90 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787484318 ; total 0 ; last 0)
total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second
last record 30150
 - create 3072 (time 1787484397.21 total 10.00 last 307.19)
 - create 5604 (time 1787484407.22 total 20.00 last 253.14)
 - create 8014 (time 1787484417.22 total 30.00 last 241.00)
total: 10000 create in 36.18 seconds: 276.36 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787484657 ; total 0 ; last 0)
total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second
last record 60150
 - create 5454 (time 1787484724.00 total 10.00 last 545.38)
total: 10000 create in 18.87 seconds: 530.01 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787484952 ; total 0 ; last 0)
total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second
last record 90150
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