== sanity test 160n: Changelog destroy race ============== 01:57:37 (1786687057)
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 1797 (time 1786687079.21 total 10.00 last 179.68)
 - create 3588 (time 1786687089.21 total 20.00 last 179.04)
 - create 5484 (time 1786687099.21 total 30.01 last 189.52)
 - create 7449 (time 1786687109.22 total 40.01 last 196.43)
 - create 9285 (time 1786687119.22 total 50.02 last 183.55)
total: 10000 create in 53.34 seconds: 187.48 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786687602 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 30150
 - create 1584 (time 1786687732.18 total 10.00 last 158.35)
 - create 3353 (time 1786687742.19 total 20.01 last 176.86)
 - create 5078 (time 1786687752.19 total 30.01 last 172.43)
 - create 6353 (time 1786687762.19 total 40.01 last 127.48)
 - create 7960 (time 1786687772.20 total 50.01 last 160.65)
 - create 9588 (time 1786687782.21 total 60.03 last 162.56)
total: 10000 create in 63.28 seconds: 158.04 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786688294 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
last record 60150
 - create 1634 (time 1786688413.71 total 10.00 last 163.35)
 - create 3331 (time 1786688423.71 total 20.00 last 169.66)
 - create 5076 (time 1786688433.72 total 30.01 last 174.42)
 - create 7227 (time 1786688443.72 total 40.01 last 215.06)
 - create 9155 (time 1786688453.72 total 50.01 last 192.77)
total: 10000 create in 55.39 seconds: 180.54 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786688917 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 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