== sanity test 160n: Changelog destroy race ============== 20:05:15 (1788653115)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1514 (time 1788653132.85 total 10.00 last 151.38)
 - create 3010 (time 1788653142.85 total 20.01 last 149.49)
 - create 4561 (time 1788653152.86 total 30.01 last 155.03)
 - create 6210 (time 1788653162.86 total 40.02 last 164.83)
 - create 7674 (time 1788653172.86 total 50.02 last 146.39)
 - create 9190 (time 1788653182.87 total 60.02 last 151.53)
total: 10000 create in 65.55 seconds: 152.55 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788653659 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 30157
 - create 1527 (time 1788653792.11 total 10.00 last 152.66)
 - create 3054 (time 1788653802.12 total 20.01 last 152.57)
 - create 4631 (time 1788653812.12 total 30.02 last 157.63)
 - create 6205 (time 1788653822.13 total 40.02 last 157.34)
 - create 7697 (time 1788653832.13 total 50.02 last 149.18)
 - create 9069 (time 1788653842.13 total 60.02 last 137.18)
total: 10000 create in 66.55 seconds: 150.26 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788654320 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 60157
 - create 1479 (time 1788654445.88 total 10.00 last 147.90)
 - create 2865 (time 1788654455.88 total 20.00 last 138.59)
 - create 4433 (time 1788654465.88 total 30.00 last 156.77)
 - create 6012 (time 1788654475.88 total 40.00 last 157.88)
 - create 7580 (time 1788654485.89 total 50.01 last 156.69)
 - create 9148 (time 1788654495.90 total 60.02 last 156.65)
total: 10000 create in 65.71 seconds: 152.18 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788654951 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 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