== sanity test 160n: Changelog destroy race ============== 14:00:40 (1786816840)
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 1878 (time 1786816859.59 total 10.00 last 187.80)
 - create 3558 (time 1786816869.59 total 20.00 last 168.00)
 - create 5465 (time 1786816879.59 total 30.00 last 190.66)
 - create 7500 (time 1786816889.59 total 40.01 last 203.40)
 - create 9512 (time 1786816899.59 total 50.01 last 201.18)
total: 10000 create in 53.32 seconds: 187.54 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786817415 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
last record 30147
 - create 2032 (time 1786817519.68 total 10.00 last 203.15)
 - create 3957 (time 1786817529.68 total 20.00 last 192.49)
 - create 5979 (time 1786817539.68 total 30.00 last 202.20)
 - create 8107 (time 1786817549.68 total 40.01 last 212.76)
total: 10000 create in 49.46 seconds: 202.18 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786818006 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
last record 60147
 - create 1678 (time 1786818118.38 total 10.00 last 167.78)
 - create 3727 (time 1786818128.39 total 20.00 last 204.83)
 - create 5316 (time 1786818138.39 total 30.00 last 158.90)
 - create 6815 (time 1786818148.39 total 40.01 last 149.86)
 - create 8993 (time 1786818158.39 total 50.01 last 217.76)
total: 10000 create in 55.06 seconds: 181.61 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786818597 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 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