== sanity test 160n: Changelog destroy race ============== 14:10:44 (1782497444)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1043 (time 1782497462.75 total 10.01 last 104.19)
 - create 2181 (time 1782497472.75 total 20.01 last 113.80)
 - create 3543 (time 1782497482.75 total 30.01 last 136.17)
 - create 4857 (time 1782497492.76 total 40.02 last 131.26)
 - create 6078 (time 1782497502.77 total 50.03 last 122.04)
 - create 7428 (time 1782497512.77 total 60.03 last 134.97)
 - create 8787 (time 1782497522.79 total 70.05 last 135.64)
 - create 9895 (time 1782497532.80 total 80.06 last 110.74)
total: 10000 create in 81.34 seconds: 122.94 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782498057 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
last record 30157
 - create 1149 (time 1782498199.27 total 10.00 last 114.86)
 - create 2094 (time 1782498209.27 total 20.01 last 94.43)
 - create 3309 (time 1782498219.27 total 30.01 last 121.48)
 - create 4643 (time 1782498229.28 total 40.02 last 133.35)
 - create 6032 (time 1782498239.30 total 50.04 last 138.59)
 - create 7233 (time 1782498249.31 total 60.05 last 119.98)
 - create 8436 (time 1782498259.32 total 70.06 last 120.21)
 - create 9672 (time 1782498269.33 total 80.07 last 123.47)
total: 10000 create in 83.04 seconds: 120.43 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782498792 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 60157
 - create 1140 (time 1782498927.45 total 10.00 last 113.96)
 - create 2497 (time 1782498937.46 total 20.01 last 135.62)
 - create 3411 (time 1782498947.46 total 30.01 last 91.37)
 - create 4928 (time 1782498957.47 total 40.02 last 151.65)
 - create 6360 (time 1782498967.47 total 50.02 last 143.13)
 - create 7516 (time 1782498977.47 total 60.02 last 115.59)
 - create 8699 (time 1782498987.47 total 70.02 last 118.28)
 - create 9909 (time 1782498997.48 total 80.03 last 120.94)
total: 10000 create in 80.72 seconds: 123.88 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782499538 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 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