== sanity test 160n: Changelog destroy race ============== 16:47:20 (1789591640)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1579 (time 1789591657.47 total 10.00 last 157.84)
 - create 3081 (time 1789591667.47 total 20.01 last 150.17)
 - create 4723 (time 1789591677.48 total 30.01 last 164.11)
 - create 6322 (time 1789591687.49 total 40.02 last 159.75)
 - create 7882 (time 1789591697.50 total 50.03 last 155.90)
 - create 9384 (time 1789591707.50 total 60.03 last 150.17)
total: 10000 create in 63.89 seconds: 156.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789592197 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 30157
 - create 1460 (time 1789592329.86 total 10.00 last 145.93)
 - create 3021 (time 1789592339.86 total 20.01 last 156.05)
 - create 4403 (time 1789592349.87 total 30.01 last 138.16)
 - create 5830 (time 1789592359.87 total 40.01 last 142.67)
 - create 7064 (time 1789592369.87 total 50.01 last 123.38)
 - create 8340 (time 1789592379.87 total 60.02 last 127.57)
 - create 9536 (time 1789592389.88 total 70.02 last 119.54)
total: 10000 create in 73.96 seconds: 135.21 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789592908 ; total 0 ; last 0)
total: 10000 unlinks in 131 seconds: 76.335876 unlinks/second
last record 60157
 - create 1479 (time 1789593055.52 total 10.01 last 147.76)
 - create 2816 (time 1789593065.52 total 20.01 last 133.66)
 - create 4330 (time 1789593075.52 total 30.01 last 151.37)
 - create 5567 (time 1789593085.53 total 40.02 last 123.69)
 - create 6838 (time 1789593095.54 total 50.02 last 126.98)
 - create 8142 (time 1789593105.54 total 60.03 last 130.37)
 - create 9509 (time 1789593115.55 total 70.04 last 136.54)
total: 10000 create in 74.35 seconds: 134.49 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789593623 ; total 0 ; last 0)
total: 10000 unlinks in 122 seconds: 81.967216 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user #17