== sanity test 160n: Changelog destroy race ============== 12:03:11 (1787846591)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1518 (time 1787846610.34 total 10.01 last 151.68)
 - create 2817 (time 1787846620.34 total 20.01 last 129.82)
 - create 4136 (time 1787846630.35 total 30.02 last 131.84)
 - create 5461 (time 1787846640.35 total 40.02 last 132.42)
 - create 6768 (time 1787846650.37 total 50.04 last 130.49)
 - create 7988 (time 1787846660.38 total 60.05 last 121.89)
 - create 9061 (time 1787846670.41 total 70.08 last 106.98)
total: 10000 create in 79.23 seconds: 126.22 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787847194 ; total 1 ; last 1)
total: 10000 unlinks in 113 seconds: 88.495575 unlinks/second
last record 30157
 - create 1409 (time 1787847321.03 total 10.00 last 140.85)
 - create 2833 (time 1787847331.04 total 20.01 last 142.35)
 - create 4351 (time 1787847341.04 total 30.01 last 151.70)
 - create 5856 (time 1787847351.05 total 40.02 last 150.43)
 - create 7337 (time 1787847361.05 total 50.02 last 148.03)
 - create 8827 (time 1787847371.06 total 60.03 last 148.93)
total: 10000 create in 68.18 seconds: 146.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787847849 ; total 0 ; last 0)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
last record 60157
 - create 1257 (time 1787847975.40 total 10.00 last 125.70)
 - create 2669 (time 1787847985.40 total 20.00 last 141.16)
 - create 4066 (time 1787847995.41 total 30.01 last 139.66)
 - create 5437 (time 1787848005.41 total 40.01 last 137.04)
 - create 6878 (time 1787848015.41 total 50.01 last 144.06)
 - create 8328 (time 1787848025.42 total 60.01 last 144.97)
 - create 9807 (time 1787848035.42 total 70.02 last 147.88)
total: 10000 create in 71.20 seconds: 140.44 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787848528 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 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