== sanity test 160n: Changelog destroy race ============== 22:07:51 (1789697271)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 2937 (time 1789697285.68 total 10.00 last 293.65)
 - create 5372 (time 1789697295.69 total 20.00 last 243.47)
 - create 7722 (time 1789697305.69 total 30.00 last 235.00)
 - create 9847 (time 1789697315.69 total 40.01 last 212.42)
total: 10000 create in 40.70 seconds: 245.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789697573 ; total 0 ; last 0)
total: 10000 unlinks in 52 seconds: 192.307693 unlinks/second
last record 30157
 - create 2619 (time 1789697637.90 total 10.00 last 261.85)
 - create 5010 (time 1789697647.90 total 20.01 last 239.02)
 - create 7333 (time 1789697657.91 total 30.01 last 232.23)
 - create 9367 (time 1789697667.91 total 40.01 last 203.39)
total: 10000 create in 43.11 seconds: 231.99 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789697949 ; total 0 ; last 0)
total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second
last record 60157
 - create 2765 (time 1789698007.21 total 10.00 last 276.50)
 - create 5611 (time 1789698017.21 total 20.00 last 284.55)
 - create 8541 (time 1789698027.22 total 30.00 last 292.95)
total: 10000 create in 35.39 seconds: 282.56 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789698258 ; total 0 ; last 0)
total: 10000 unlinks in 32 seconds: 312.500000 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