== sanity test 160n: Changelog destroy race ============== 04:59:40 (1786093180)
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 1885 (time 1786093200.82 total 10.00 last 188.42)
 - create 3618 (time 1786093210.82 total 20.01 last 173.27)
 - create 5050 (time 1786093220.82 total 30.01 last 143.12)
 - create 6777 (time 1786093230.82 total 40.01 last 172.69)
 - create 8432 (time 1786093240.82 total 50.01 last 165.49)
total: 10000 create in 58.27 seconds: 171.62 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786093709 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
last record 30150
 - create 1702 (time 1786093832.02 total 10.00 last 170.19)
 - create 2839 (time 1786093842.02 total 20.00 last 113.65)
 - create 3901 (time 1786093852.02 total 30.00 last 106.20)
 - create 5330 (time 1786093862.03 total 40.01 last 142.77)
 - create 6653 (time 1786093872.03 total 50.02 last 132.28)
 - create 8722 (time 1786093882.03 total 60.02 last 206.83)
total: 10000 create in 66.65 seconds: 150.03 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786094342 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
last record 60150
 - create 1934 (time 1786094458.44 total 10.00 last 193.39)
 - create 3680 (time 1786094468.45 total 20.00 last 174.53)
 - create 5432 (time 1786094478.45 total 30.01 last 175.18)
 - create 7171 (time 1786094488.45 total 40.01 last 173.84)
 - create 8969 (time 1786094498.46 total 50.01 last 179.75)
total: 10000 create in 56.15 seconds: 178.09 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786094973 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 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