== sanity test 160n: Changelog destroy race ============== 19:45:00 (1788479100)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1409 (time 1788479118.23 total 10.00 last 140.86)
 - create 2729 (time 1788479128.24 total 20.01 last 131.92)
 - create 4113 (time 1788479138.24 total 30.01 last 138.40)
 - create 5504 (time 1788479148.24 total 40.02 last 139.02)
 - create 6880 (time 1788479158.24 total 50.02 last 137.56)
 - create 8301 (time 1788479168.25 total 60.02 last 142.07)
 - create 9637 (time 1788479178.25 total 70.02 last 133.59)
total: 10000 create in 72.82 seconds: 137.33 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788479747 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 unlinks/second
last record 30157
 - create 1089 (time 1788479897.08 total 10.01 last 108.85)
 - create 2185 (time 1788479907.08 total 20.01 last 109.59)
 - create 3294 (time 1788479917.09 total 30.02 last 110.75)
 - create 4562 (time 1788479927.10 total 40.03 last 126.70)
 - create 5782 (time 1788479937.10 total 50.03 last 121.95)
 - create 6960 (time 1788479947.11 total 60.04 last 117.70)
 - create 8132 (time 1788479957.11 total 70.04 last 117.17)
 - create 9370 (time 1788479967.13 total 80.06 last 123.58)
total: 10000 create in 85.84 seconds: 116.50 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788480527 ; total 0 ; last 0)
total: 10000 unlinks in 123 seconds: 81.300812 unlinks/second
last record 60157
 - create 1248 (time 1788480666.33 total 10.00 last 124.75)
 - create 2422 (time 1788480676.36 total 20.03 last 117.05)
 - create 3592 (time 1788480686.37 total 30.04 last 116.92)
 - create 4773 (time 1788480696.37 total 40.04 last 118.08)
 - create 5999 (time 1788480706.37 total 50.05 last 122.55)
 - create 7157 (time 1788480716.37 total 60.05 last 115.80)
 - create 8389 (time 1788480726.37 total 70.05 last 123.17)
 - create 9467 (time 1788480736.38 total 80.05 last 107.76)
total: 10000 create in 85.46 seconds: 117.02 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788481322 ; total 0 ; last 0)
total: 10000 unlinks in 132 seconds: 75.757576 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