== sanity test 160n: Changelog destroy race ============== 22:06:02 (1787796362)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1476 (time 1787796379.57 total 10.00 last 147.55)
 - create 2906 (time 1787796389.58 total 20.01 last 142.93)
 - create 4247 (time 1787796399.58 total 30.01 last 134.06)
 - create 5512 (time 1787796409.58 total 40.01 last 126.49)
 - create 6791 (time 1787796419.59 total 50.02 last 127.85)
 - create 8113 (time 1787796429.59 total 60.02 last 132.16)
 - create 9506 (time 1787796439.60 total 70.03 last 139.19)
total: 10000 create in 73.30 seconds: 136.42 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787796967 ; total 0 ; last 0)
total: 10000 unlinks in 123 seconds: 81.300812 unlinks/second
last record 30157
 - create 1432 (time 1787797105.37 total 10.00 last 143.14)
 - create 2756 (time 1787797115.37 total 20.01 last 132.35)
 - create 4223 (time 1787797125.37 total 30.01 last 146.70)
 - create 5678 (time 1787797135.37 total 40.01 last 145.44)
 - create 7134 (time 1787797145.38 total 50.02 last 145.54)
 - create 8280 (time 1787797155.38 total 60.02 last 114.57)
 - create 9537 (time 1787797165.39 total 70.02 last 125.65)
total: 10000 create in 73.99 seconds: 135.16 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787797661 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 60157
 - create 1501 (time 1787797793.73 total 10.00 last 150.05)
 - create 2775 (time 1787797803.74 total 20.01 last 127.32)
 - create 4188 (time 1787797813.75 total 30.02 last 141.18)
 - create 5649 (time 1787797823.75 total 40.02 last 146.10)
 - create 7066 (time 1787797833.75 total 50.02 last 141.66)
 - create 8521 (time 1787797843.75 total 60.02 last 145.50)
 - create 9888 (time 1787797853.75 total 70.02 last 136.68)
total: 10000 create in 70.69 seconds: 141.46 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787798356 ; total 0 ; last 0)
total: 10000 unlinks in 131 seconds: 76.335876 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