== sanity test 160n: Changelog destroy race ============== 23:37:29 (1789529849)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 3585 (time 1789529862.20 total 10.00 last 358.49)
 - create 7231 (time 1789529872.21 total 20.00 last 364.50)
total: 10000 create in 28.19 seconds: 354.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789530095 ; total 0 ; last 0)
total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second
last record 30157
 - create 5876 (time 1789530142.10 total 10.00 last 587.49)
total: 10000 create in 18.52 seconds: 540.01 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789530362 ; total 0 ; last 0)
total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second
last record 60157
 - create 6726 (time 1789530412.77 total 10.00 last 672.55)
total: 10000 create in 16.01 seconds: 624.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789530575 ; total 0 ; last 0)
total: 10000 unlinks in 24 seconds: 416.666656 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