== sanity test 160n: Changelog destroy race ============== 14:14:19 (1790705659)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1589 (time 1790705676.37 total 10.01 last 158.80)
 - create 3050 (time 1790705686.38 total 20.01 last 146.00)
 - create 4564 (time 1790705696.38 total 30.02 last 151.37)
 - create 6010 (time 1790705706.38 total 40.02 last 144.59)
 - create 7464 (time 1790705716.39 total 50.02 last 145.28)
 - create 8804 (time 1790705726.39 total 60.02 last 133.99)
total: 10000 create in 68.50 seconds: 145.99 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790706212 ; total 0 ; last 0)
total: 10000 unlinks in 122 seconds: 81.967216 unlinks/second
last record 30157
 - create 1486 (time 1790706349.33 total 10.00 last 148.58)
 - create 2800 (time 1790706359.33 total 20.00 last 131.39)
 - create 4059 (time 1790706369.33 total 30.01 last 125.86)
 - create 5369 (time 1790706379.33 total 40.01 last 130.98)
 - create 6613 (time 1790706389.34 total 50.01 last 124.37)
 - create 7913 (time 1790706399.34 total 60.01 last 129.98)
 - create 9138 (time 1790706409.34 total 70.01 last 122.46)
total: 10000 create in 75.29 seconds: 132.83 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790706939 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
last record 60157
 - create 1353 (time 1790707079.60 total 10.00 last 135.28)
 - create 2677 (time 1790707089.60 total 20.00 last 132.39)
 - create 3925 (time 1790707099.61 total 30.01 last 124.74)
 - create 5221 (time 1790707109.61 total 40.01 last 129.55)
 - create 6648 (time 1790707119.61 total 50.01 last 142.64)
 - create 8039 (time 1790707129.62 total 60.02 last 139.02)
 - create 9552 (time 1790707139.62 total 70.02 last 151.27)
total: 10000 create in 72.90 seconds: 137.17 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790707704 ; total 0 ; last 0)
total: 10000 unlinks in 129 seconds: 77.519379 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