== sanity test 160n: Changelog destroy race ============== 08:15:15 (1783080915)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 4971 (time 1783080928.72 total 10.00 last 497.00)
 - create 8879 (time 1783080938.72 total 20.00 last 390.77)
total: 10000 create in 24.07 seconds: 415.45 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1783081163 ; total 0 ; last 0)
total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second
last record 30157
 - create 5438 (time 1783081217.71 total 10.00 last 543.80)
total: 10000 create in 18.16 seconds: 550.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1783081409 ; total 0 ; last 0)
total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second
last record 60157
 - create 6505 (time 1783081449.87 total 10.00 last 650.45)
total: 10000 create in 16.50 seconds: 606.01 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1783081617 ; total 0 ; last 0)
total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user #17