== sanity test 160n: Changelog destroy race ============== 16:04:27 (1788811467)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 2564 (time 1788811482.08 total 10.00 last 256.34)
 - create 6222 (time 1788811492.08 total 20.00 last 365.79)
 - create 9644 (time 1788811502.09 total 30.01 last 342.06)
total: 10000 create in 31.53 seconds: 317.12 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788811793 ; total 0 ; last 0)
total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second
last record 30157
 - create 3504 (time 1788811856.05 total 10.00 last 350.33)
 - create 6627 (time 1788811866.05 total 20.00 last 312.24)
total: 10000 create in 29.01 seconds: 344.67 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788812122 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
last record 60157
 - create 1982 (time 1788812220.87 total 10.00 last 198.15)
 - create 3964 (time 1788812230.87 total 20.00 last 198.19)
 - create 6031 (time 1788812240.88 total 30.01 last 206.64)
 - create 8419 (time 1788812250.88 total 40.01 last 238.76)
total: 10000 create in 47.68 seconds: 209.72 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788812581 ; total 0 ; last 0)
total: 10000 unlinks in 71 seconds: 140.845078 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