== sanity test 160n: Changelog destroy race ============== 17:27:24 (1789075644)
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 1582 (time 1789075669.72 total 10.02 last 157.93)
 - create 2815 (time 1789075679.72 total 20.02 last 123.28)
 - create 4108 (time 1789075689.72 total 30.02 last 129.27)
 - create 5447 (time 1789075699.73 total 40.02 last 133.85)
 - create 6758 (time 1789075709.73 total 50.03 last 131.08)
 - create 8401 (time 1789075719.73 total 60.03 last 164.29)
total: 10000 create in 69.87 seconds: 143.12 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789076289 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
last record 30150
 - create 1687 (time 1789076424.32 total 10.00 last 168.66)
 - create 3447 (time 1789076434.33 total 20.02 last 175.73)
 - create 4616 (time 1789076444.34 total 30.02 last 116.82)
 - create 5618 (time 1789076454.35 total 40.04 last 100.07)
 - create 6667 (time 1789076464.36 total 50.04 last 104.83)
 - create 7665 (time 1789076474.37 total 60.05 last 99.74)
 - create 8899 (time 1789076484.37 total 70.05 last 123.37)
 - create 9999 (time 1789076494.38 total 80.07 last 109.84)
total: 10000 create in 80.07 seconds: 124.90 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789077016 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 60150
 - create 1368 (time 1789077144.85 total 10.00 last 136.75)
 - create 2995 (time 1789077154.86 total 20.01 last 162.65)
 - create 4493 (time 1789077164.86 total 30.01 last 149.74)
 - create 6203 (time 1789077174.86 total 40.01 last 170.96)
 - create 8403 (time 1789077184.86 total 50.01 last 219.96)
total: 10000 create in 58.45 seconds: 171.08 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789077745 ; total 0 ; last 0)
total: 10000 unlinks in 138 seconds: 72.463768 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