== sanity test 160n: Changelog destroy race ============== 01:48:23 (1784180903)
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 1410 (time 1784180924.11 total 10.00 last 140.93)
 - create 2708 (time 1784180934.11 total 20.01 last 129.80)
 - create 3840 (time 1784180944.11 total 30.01 last 113.15)
 - create 5475 (time 1784180954.12 total 40.01 last 163.48)
 - create 7158 (time 1784180964.12 total 50.01 last 168.27)
 - create 8911 (time 1784180974.12 total 60.02 last 175.26)
total: 10000 create in 66.40 seconds: 150.60 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784181501 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
last record 30147
 - create 1556 (time 1784181633.42 total 10.00 last 155.57)
 - create 3033 (time 1784181643.42 total 20.00 last 147.68)
 - create 4532 (time 1784181653.43 total 30.01 last 149.82)
 - create 6038 (time 1784181663.43 total 40.01 last 150.56)
 - create 7207 (time 1784181673.43 total 50.01 last 116.86)
 - create 8475 (time 1784181683.44 total 60.02 last 126.73)
total: 10000 create in 69.29 seconds: 144.32 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784182222 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 60147
 - create 1350 (time 1784182351.83 total 10.00 last 134.96)
 - create 2909 (time 1784182361.83 total 20.01 last 155.86)
 - create 4449 (time 1784182371.84 total 30.01 last 153.95)
 - create 5970 (time 1784182381.85 total 40.02 last 151.95)
 - create 7420 (time 1784182391.85 total 50.02 last 144.94)
 - create 8716 (time 1784182401.85 total 60.03 last 129.54)
total: 10000 create in 68.31 seconds: 146.40 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784182957 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 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