== sanity test 160n: Changelog destroy race ============== 23:12:13 (1770696733)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 4433 (time 1770696746.34 total 10.00 last 443.26)
 - create 9731 (time 1770696756.34 total 20.00 last 529.78)
total: 10000 create in 20.56 seconds: 486.28 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1770696931 ; total 0 ; last 0)
total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second
last record 30157
 - create 9106 (time 1770696970.88 total 10.00 last 910.60)
total: 10000 create in 10.96 seconds: 912.73 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1770697108 ; total 0 ; last 0)
total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second
last record 60157
 - create 9014 (time 1770697139.25 total 10.00 last 901.34)
total: 10000 create in 11.11 seconds: 900.35 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1770697272 ; total 0 ; last 0)
total: 10000 unlinks in 19 seconds: 526.315796 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