== sanity test 160n: Changelog destroy race ============== 20:23:07 (1787617387)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush  /mnt/lustre/d160n.sanity
 - create 1736 (time 1787617408.61 total 10.00 last 173.57)
 - create 3409 (time 1787617418.61 total 20.00 last 167.28)
 - create 5084 (time 1787617428.62 total 30.01 last 167.42)
 - create 7056 (time 1787617438.62 total 40.01 last 197.19)
 - create 9155 (time 1787617448.63 total 50.02 last 209.66)
total: 10000 create in 56.32 seconds: 177.55 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787617901 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
last record 30147
 - create 1597 (time 1787618020.38 total 10.00 last 159.66)
 - create 3343 (time 1787618030.39 total 20.01 last 174.54)
 - create 4902 (time 1787618040.39 total 30.01 last 155.87)
 - create 6732 (time 1787618050.40 total 40.02 last 182.83)
 - create 8171 (time 1787618060.40 total 50.02 last 143.89)
 - create 9598 (time 1787618070.40 total 60.02 last 142.65)
total: 10000 create in 62.64 seconds: 159.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787618557 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
last record 60147
 - create 1790 (time 1787618670.04 total 10.00 last 178.99)
 - create 3182 (time 1787618680.05 total 20.01 last 139.11)
 - create 4631 (time 1787618690.07 total 30.03 last 144.58)
 - create 6196 (time 1787618700.07 total 40.03 last 156.45)
 - create 7831 (time 1787618710.07 total 50.03 last 163.48)
 - create 9677 (time 1787618720.08 total 60.04 last 184.58)
total: 10000 create in 61.69 seconds: 162.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787619247 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 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