== sanity test 160n: Changelog destroy race ============== 07:57:31 (1779710251)
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 1656 (time 1779710273.53 total 10.01 last 165.50)
 - create 3319 (time 1779710283.54 total 20.01 last 166.26)
 - create 4999 (time 1779710293.54 total 30.01 last 167.96)
 - create 6855 (time 1779710303.54 total 40.01 last 185.57)
 - create 8488 (time 1779710313.54 total 50.01 last 163.27)
total: 10000 create in 58.70 seconds: 170.37 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779710833 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
last record 30146
 - create 1691 (time 1779710955.59 total 10.01 last 169.01)
 - create 3265 (time 1779710965.60 total 20.01 last 157.32)
 - create 4864 (time 1779710975.60 total 30.01 last 159.85)
 - create 6328 (time 1779710985.60 total 40.02 last 146.36)
 - create 7949 (time 1779710995.60 total 50.02 last 162.06)
 - create 9493 (time 1779711005.61 total 60.02 last 154.39)
total: 10000 create in 63.61 seconds: 157.20 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779711491 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 60146
 - create 1612 (time 1779711618.33 total 10.00 last 161.18)
 - create 3221 (time 1779711628.33 total 20.00 last 160.85)
 - create 4820 (time 1779711638.33 total 30.01 last 159.85)
 - create 6573 (time 1779711648.33 total 40.01 last 175.27)
 - create 8032 (time 1779711658.34 total 50.01 last 145.85)
 - create 9663 (time 1779711668.34 total 60.02 last 163.02)
total: 10000 create in 61.90 seconds: 161.55 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779712175 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 90146
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