== sanity test 160n: Changelog destroy race ============== 05:34:17 (1787132057)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1485 (time 1787132075.00 total 10.00 last 148.43)
 - create 3006 (time 1787132085.00 total 20.01 last 152.09)
 - create 4491 (time 1787132095.00 total 30.01 last 148.50)
 - create 6085 (time 1787132105.00 total 40.01 last 159.33)
 - create 7428 (time 1787132115.01 total 50.02 last 134.22)
 - create 8686 (time 1787132125.02 total 60.02 last 125.72)
total: 10000 create in 67.99 seconds: 147.08 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787132621 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 30157
 - create 1445 (time 1787132753.36 total 10.01 last 144.38)
 - create 2928 (time 1787132763.38 total 20.03 last 147.99)
 - create 4307 (time 1787132773.38 total 30.04 last 137.82)
 - create 5803 (time 1787132783.38 total 40.04 last 149.58)
 - create 7164 (time 1787132793.38 total 50.04 last 136.10)
 - create 8731 (time 1787132803.39 total 60.04 last 156.68)
 - create 9963 (time 1787132813.39 total 70.04 last 123.20)
total: 10000 create in 70.24 seconds: 142.36 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787133276 ; total 0 ; last 0)
total: 10000 unlinks in 124 seconds: 80.645164 unlinks/second
last record 60157
 - create 1436 (time 1787133415.19 total 10.00 last 143.55)
 - create 2886 (time 1787133425.19 total 20.01 last 144.95)
 - create 4355 (time 1787133435.19 total 30.01 last 146.89)
 - create 5940 (time 1787133445.19 total 40.01 last 158.49)
 - create 7559 (time 1787133455.19 total 50.01 last 161.88)
 - create 9122 (time 1787133465.20 total 60.01 last 156.23)
total: 10000 create in 66.37 seconds: 150.67 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787133963 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 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