== sanity test 160n: Changelog destroy race ============== 14:33:47 (1787855627)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H fnv_1a_64  /mnt/lustre/d160n.sanity
 - create 1270 (time 1787855651.30 total 10.01 last 126.90)
 - create 2985 (time 1787855661.30 total 20.01 last 171.48)
 - create 4408 (time 1787855671.31 total 30.02 last 142.15)
 - create 5958 (time 1787855681.31 total 40.02 last 154.92)
 - create 7601 (time 1787855691.31 total 50.03 last 164.27)
 - create 9151 (time 1787855701.32 total 60.03 last 154.94)
total: 10000 create in 66.31 seconds: 150.81 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787856257 ; total 0 ; last 0)
total: 10000 unlinks in 122 seconds: 81.967216 unlinks/second
last record 30150
 - create 1280 (time 1787856396.80 total 10.00 last 127.99)
 - create 2326 (time 1787856406.80 total 20.00 last 104.59)
 - create 3464 (time 1787856416.80 total 30.01 last 113.74)
 - create 5058 (time 1787856426.80 total 40.01 last 159.40)
 - create 6762 (time 1787856436.81 total 50.02 last 170.22)
 - create 8407 (time 1787856446.82 total 60.02 last 164.47)
 - create 9990 (time 1787856456.83 total 70.03 last 158.10)
total: 10000 create in 70.12 seconds: 142.61 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787856974 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 60150
 - create 1640 (time 1787857099.23 total 10.00 last 163.98)
 - create 3196 (time 1787857109.24 total 20.01 last 155.41)
 - create 4960 (time 1787857119.25 total 30.02 last 176.30)
 - create 6516 (time 1787857129.25 total 40.02 last 155.53)
 - create 8030 (time 1787857139.25 total 50.02 last 151.37)
 - create 9556 (time 1787857149.26 total 60.03 last 152.50)
total: 10000 create in 62.48 seconds: 160.05 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787857660 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 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