== sanity test 160n: Changelog destroy race ============== 18:23:21 (1788215001)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1523 (time 1788215019.19 total 10.01 last 152.21)
 - create 3005 (time 1788215029.19 total 20.01 last 148.13)
 - create 4338 (time 1788215039.20 total 30.02 last 133.19)
 - create 5637 (time 1788215049.20 total 40.02 last 129.90)
 - create 7169 (time 1788215059.20 total 50.02 last 153.19)
 - create 8642 (time 1788215069.20 total 60.02 last 147.28)
total: 10000 create in 69.24 seconds: 144.43 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788215557 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 30157
 - create 1402 (time 1788215683.86 total 10.01 last 140.10)
 - create 2870 (time 1788215693.86 total 20.01 last 146.79)
 - create 4443 (time 1788215703.86 total 30.01 last 157.27)
 - create 5889 (time 1788215713.87 total 40.02 last 144.50)
 - create 7400 (time 1788215723.87 total 50.02 last 151.07)
 - create 8921 (time 1788215733.88 total 60.02 last 152.03)
total: 10000 create in 66.67 seconds: 149.98 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788216211 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 60157
 - create 1591 (time 1788216337.48 total 10.00 last 159.05)
 - create 3154 (time 1788216347.48 total 20.01 last 156.20)
 - create 4675 (time 1788216357.48 total 30.01 last 152.08)
 - create 6269 (time 1788216367.49 total 40.02 last 159.31)
 - create 7801 (time 1788216377.49 total 50.02 last 153.15)
 - create 9327 (time 1788216387.52 total 60.04 last 152.25)
total: 10000 create in 64.02 seconds: 156.19 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788216861 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 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