== sanity test 160n: Changelog destroy race ============== 08:57:21 (1788267441)
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 2385 (time 1788267457.32 total 10.00 last 238.40)
 - create 4651 (time 1788267467.33 total 20.01 last 226.47)
 - create 7096 (time 1788267477.33 total 30.01 last 244.37)
 - create 9286 (time 1788267487.33 total 40.02 last 218.95)
total: 10000 create in 43.22 seconds: 231.37 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788267753 ; total 0 ; last 0)
total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second
last record 30149
 - create 6867 (time 1788267798.67 total 10.00 last 686.63)
total: 10000 create in 14.89 seconds: 671.37 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788268001 ; total 0 ; last 0)
total: 10000 unlinks in 40 seconds: 250.000000 unlinks/second
last record 60149
 - create 4431 (time 1788268053.22 total 10.00 last 443.04)
 - create 9295 (time 1788268063.22 total 20.00 last 486.30)
total: 10000 create in 21.53 seconds: 464.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788268241 ; total 0 ; last 0)
total: 10000 unlinks in 24 seconds: 416.666656 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