== sanity test 160n: Changelog destroy race ============== 11:15:31 (1788362131)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush2  /mnt/lustre/d160n.sanity
 - create 8254 (time 1788362145.60 total 10.00 last 825.32)
total: 10000 create in 11.93 seconds: 838.29 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788362304 ; total 0 ; last 0)
total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second
last record 30149
 - create 8180 (time 1788362343.00 total 10.00 last 817.98)
total: 10000 create in 12.22 seconds: 818.12 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788362499 ; total 0 ; last 0)
total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second
last record 60149
 - create 8933 (time 1788362535.20 total 10.00 last 893.25)
total: 10000 create in 11.18 seconds: 894.08 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788362710 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 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