== sanity test 160n: Changelog destroy race ============== 14:25:16 (1783967116)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1046 (time 1783967136.16 total 10.00 last 104.57)
 - create 2085 (time 1783967146.16 total 20.00 last 103.90)
 - create 3171 (time 1783967156.17 total 30.01 last 108.52)
 - create 4293 (time 1783967166.17 total 40.01 last 112.15)
 - create 5341 (time 1783967176.18 total 50.02 last 104.78)
 - create 6387 (time 1783967186.18 total 60.02 last 104.54)
 - create 7547 (time 1783967196.18 total 70.02 last 115.97)
 - create 8614 (time 1783967206.19 total 80.03 last 106.64)
 - create 9620 (time 1783967216.19 total 90.03 last 100.58)
total: 10000 create in 93.47 seconds: 106.98 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1783967864 ; total 0 ; last 0)
total: 10000 unlinks in 168 seconds: 59.523811 unlinks/second
last record 30157
 - create 1014 (time 1783968048.74 total 10.00 last 101.35)
 - create 1977 (time 1783968058.75 total 20.01 last 96.25)
 - create 2952 (time 1783968068.75 total 30.01 last 97.47)
 - create 3903 (time 1783968078.76 total 40.02 last 95.06)
 - create 4911 (time 1783968088.76 total 50.02 last 100.75)
 - create 5874 (time 1783968098.76 total 60.02 last 96.29)
 - create 6653 (time 1783968108.77 total 70.04 last 77.81)
 - create 7623 (time 1783968118.78 total 80.04 last 96.95)
 - create 8553 (time 1783968128.79 total 90.05 last 92.94)
 - create 9568 (time 1783968138.79 total 100.05 last 101.49)
total: 10000 create in 104.55 seconds: 95.65 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1783968789 ; total 0 ; last 0)
total: 10000 unlinks in 166 seconds: 60.240963 unlinks/second
last record 60157
 - create 1192 (time 1783968970.00 total 10.01 last 119.04)
 - create 2392 (time 1783968980.00 total 20.02 last 119.96)
 - create 3447 (time 1783968990.01 total 30.03 last 105.38)
 - create 4610 (time 1783969000.02 total 40.04 last 116.19)
 - create 5738 (time 1783969010.03 total 50.04 last 112.73)
 - create 6892 (time 1783969020.04 total 60.05 last 115.34)
 - create 7992 (time 1783969030.04 total 70.05 last 109.98)
 - create 9137 (time 1783969040.04 total 80.06 last 114.41)
total: 10000 create in 87.69 seconds: 114.03 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1783969654 ; total 0 ; last 0)
total: 10000 unlinks in 167 seconds: 59.880241 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