== sanity test 160n: Changelog destroy race ============== 15:25:23 (1789154723)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1817 (time 1789154744.29 total 10.00 last 181.70)
 - create 3442 (time 1789154754.29 total 20.00 last 162.47)
 - create 4997 (time 1789154764.29 total 30.00 last 155.48)
 - create 6349 (time 1789154774.30 total 40.01 last 135.16)
 - create 7250 (time 1789154784.30 total 50.01 last 90.08)
 - create 8192 (time 1789154794.30 total 60.01 last 94.19)
 - create 9100 (time 1789154804.32 total 70.03 last 90.64)
total: 10000 create in 75.67 seconds: 132.16 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789155256 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
last record 30147
 - create 2005 (time 1789155367.26 total 10.00 last 200.40)
 - create 3689 (time 1789155377.26 total 20.01 last 168.39)
 - create 5608 (time 1789155387.26 total 30.01 last 191.83)
 - create 7498 (time 1789155397.27 total 40.01 last 188.96)
 - create 8959 (time 1789155407.27 total 50.02 last 146.04)
total: 10000 create in 56.15 seconds: 178.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789155870 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
last record 60147
 - create 1783 (time 1789155992.22 total 10.00 last 178.29)
 - create 3745 (time 1789156002.22 total 20.01 last 196.09)
 - create 5726 (time 1789156012.23 total 30.01 last 197.99)
 - create 7060 (time 1789156022.23 total 40.02 last 133.30)
 - create 8703 (time 1789156032.23 total 50.02 last 164.29)
total: 10000 create in 57.77 seconds: 173.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789156496 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 90147
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18