== sanity test 160n: Changelog destroy race ============== 08:21:06 (1778934066)
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 4306 (time 1778934081.58 total 10.00 last 430.55)
 - create 9074 (time 1778934091.58 total 20.00 last 476.71)
total: 10000 create in 22.22 seconds: 450.05 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778934303 ; total 0 ; last 0)
total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second
last record 30150
 - create 4557 (time 1778934353.94 total 10.00 last 455.65)
 - create 9257 (time 1778934363.95 total 20.00 last 469.92)
total: 10000 create in 21.76 seconds: 459.60 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778934582 ; total 0 ; last 0)
total: 10000 unlinks in 41 seconds: 243.902435 unlinks/second
last record 60150
 - create 4694 (time 1778934636.12 total 10.00 last 469.40)
 - create 9300 (time 1778934646.12 total 20.00 last 460.52)
total: 10000 create in 21.46 seconds: 465.99 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778934864 ; total 0 ; last 0)
total: 10000 unlinks in 40 seconds: 250.000000 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