== sanity test 160n: Changelog destroy race ============== 19:50:39 (1789084239)
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 1092 (time 1789084265.07 total 10.00 last 109.15)
 - create 2385 (time 1789084275.08 total 20.01 last 129.21)
 - create 3835 (time 1789084285.08 total 30.02 last 144.95)
 - create 5595 (time 1789084295.09 total 40.02 last 175.96)
 - create 7087 (time 1789084305.09 total 50.02 last 149.14)
 - create 8427 (time 1789084315.09 total 60.02 last 133.97)
 - create 9684 (time 1789084325.12 total 70.05 last 125.38)
total: 10000 create in 72.53 seconds: 137.87 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789084862 ; total 0 ; last 0)
total: 10000 unlinks in 127 seconds: 78.740158 unlinks/second
last record 30150
 - create 1506 (time 1789085006.09 total 10.01 last 150.45)
 - create 3166 (time 1789085016.09 total 20.01 last 165.97)
 - create 5111 (time 1789085026.09 total 30.01 last 194.49)
 - create 6637 (time 1789085036.09 total 40.01 last 152.58)
 - create 8231 (time 1789085046.09 total 50.01 last 159.39)
total: 10000 create in 59.69 seconds: 167.54 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789085568 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 60150
 - create 1579 (time 1789085699.47 total 10.00 last 157.89)
 - create 3022 (time 1789085709.48 total 20.01 last 144.22)
 - create 4411 (time 1789085719.48 total 30.01 last 138.86)
 - create 5959 (time 1789085729.48 total 40.01 last 154.76)
 - create 7433 (time 1789085739.48 total 50.01 last 147.40)
 - create 8910 (time 1789085749.49 total 60.01 last 147.68)
total: 10000 create in 68.07 seconds: 146.91 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789086270 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 90150
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