== sanity test 160n: Changelog destroy race ============== 06:40:35 (1787481635)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1659 (time 1787481653.30 total 10.00 last 165.82)
 - create 3202 (time 1787481663.30 total 20.01 last 154.24)
 - create 4722 (time 1787481673.30 total 30.01 last 151.96)
 - create 6210 (time 1787481683.31 total 40.01 last 148.76)
 - create 7765 (time 1787481693.31 total 50.01 last 155.49)
 - create 9343 (time 1787481703.31 total 60.02 last 157.78)
total: 10000 create in 64.51 seconds: 155.01 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787482183 ; total 0 ; last 0)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
last record 30157
 - create 1539 (time 1787482309.03 total 10.00 last 153.82)
 - create 3040 (time 1787482319.03 total 20.01 last 150.06)
 - create 4531 (time 1787482329.03 total 30.01 last 149.04)
 - create 6059 (time 1787482339.03 total 40.01 last 152.78)
 - create 7464 (time 1787482349.04 total 50.01 last 140.49)
 - create 8911 (time 1787482359.04 total 60.01 last 144.68)
total: 10000 create in 67.83 seconds: 147.42 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787482786 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
last record 60157
 - create 2045 (time 1787482884.51 total 10.01 last 204.36)
 - create 4199 (time 1787482894.51 total 20.01 last 215.38)
 - create 6251 (time 1787482904.51 total 30.01 last 205.18)
 - create 8259 (time 1787482914.51 total 40.01 last 200.71)
total: 10000 create in 49.04 seconds: 203.92 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787483242 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 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