== sanity test 160n: Changelog destroy race ============== 01:38:02 (1746077882)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush2 /mnt/lustre/d160n.sanity
 - create 2054 (time 1746077900.08 total 10.00 last 205.32)
 - create 4440 (time 1746077910.08 total 20.01 last 238.51)
 - create 6392 (time 1746077920.09 total 30.01 last 195.13)
 - create 8364 (time 1746077930.09 total 40.01 last 197.17)
total: 10000 create in 48.32 seconds: 206.94 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1746078364 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
last record 30150
 - create 1993 (time 1746078477.40 total 10.01 last 199.19)
 - create 3875 (time 1746078487.40 total 20.01 last 188.15)
 - create 5919 (time 1746078497.41 total 30.01 last 204.31)
 - create 7675 (time 1746078507.41 total 40.01 last 175.59)
 - create 9769 (time 1746078517.41 total 50.02 last 209.35)
total: 10000 create in 51.28 seconds: 195.03 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1746078921 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
last record 60150
 - create 2068 (time 1746079025.34 total 10.02 last 206.44)
 - create 4277 (time 1746079035.34 total 20.02 last 220.83)
 - create 6060 (time 1746079045.34 total 30.02 last 178.25)
 - create 8099 (time 1746079055.34 total 40.02 last 203.88)
total: 10000 create in 49.49 seconds: 202.05 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1746079451 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 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