== sanity test 160n: Changelog destroy race ============== 21:02:11 (1788829331)
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 1825 (time 1788829348.23 total 10.00 last 182.45)
 - create 3658 (time 1788829358.23 total 20.01 last 183.22)
 - create 5487 (time 1788829368.23 total 30.01 last 182.82)
 - create 7266 (time 1788829378.24 total 40.02 last 177.83)
 - create 9319 (time 1788829388.24 total 50.02 last 205.29)
total: 10000 create in 53.36 seconds: 187.41 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788829698 ; total 0 ; last 0)
total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second
last record 30150
 - create 3976 (time 1788829759.40 total 10.00 last 397.53)
 - create 7398 (time 1788829769.40 total 20.00 last 342.17)
total: 10000 create in 28.99 seconds: 344.89 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788830028 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
last record 60150
 - create 2891 (time 1788830109.52 total 10.00 last 289.05)
 - create 5986 (time 1788830119.52 total 20.00 last 309.47)
 - create 9185 (time 1788830129.52 total 30.01 last 319.80)
total: 10000 create in 32.60 seconds: 306.76 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788830511 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 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