== sanity test 160n: Changelog destroy race ============== 16:29:24 (1767043764)
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 6463 (time 1767043778.86 total 10.00 last 646.25)
total: 10000 create in 14.60 seconds: 685.01 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1767043949 ; total 0 ; last 0)
total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second
last record 30149
 - create 6573 (time 1767043990.39 total 10.00 last 657.20)
total: 10000 create in 15.80 seconds: 633.00 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1767044153 ; total 0 ; last 0)
total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second
last record 60149
 - create 8814 (time 1767044186.71 total 10.00 last 881.33)
total: 10000 create in 11.36 seconds: 880.16 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1767044349 ; total 0 ; last 0)
total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second
last record 90149
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