== sanity test 160n: Changelog destroy race ============== 03:03:50 (1786777430)
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 1652 (time 1786777450.59 total 10.00 last 165.16)
 - create 2924 (time 1786777460.59 total 20.00 last 127.20)
 - create 4686 (time 1786777470.59 total 30.00 last 176.18)
 - create 6553 (time 1786777480.59 total 40.01 last 186.63)
 - create 8370 (time 1786777490.59 total 50.01 last 181.63)
total: 10000 create in 59.31 seconds: 168.60 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786777956 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
last record 30146
 - create 1910 (time 1786778069.84 total 10.01 last 190.89)
 - create 3583 (time 1786778079.85 total 20.01 last 167.24)
 - create 5197 (time 1786778089.85 total 30.01 last 161.40)
 - create 6617 (time 1786778099.85 total 40.01 last 141.94)
 - create 8259 (time 1786778109.85 total 50.02 last 164.17)
 - create 9818 (time 1786778119.85 total 60.02 last 155.89)
total: 10000 create in 61.15 seconds: 163.54 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786778585 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
last record 60146
 - create 1723 (time 1786778704.49 total 10.01 last 172.19)
 - create 3457 (time 1786778714.49 total 20.01 last 173.37)
 - create 5348 (time 1786778724.50 total 30.01 last 189.05)
 - create 6989 (time 1786778734.50 total 40.01 last 164.09)
 - create 8959 (time 1786778744.50 total 50.01 last 196.93)
total: 10000 create in 55.04 seconds: 181.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786779218 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 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