== sanity test 160n: Changelog destroy race ============== 14:16:06 (1772478966)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 6777 (time 1772478980.01 total 10.00 last 677.67)
total: 10000 create in 15.08 seconds: 663.20 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1772479190 ; total 0 ; last 0)
total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second
last record 30157
 - create 4476 (time 1772479235.24 total 10.00 last 447.58)
 - create 8924 (time 1772479245.24 total 20.00 last 444.78)
total: 10000 create in 22.61 seconds: 442.19 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1772479439 ; total 0 ; last 0)
total: 10000 unlinks in 39 seconds: 256.410248 unlinks/second
last record 60157
 - create 4391 (time 1772479491.27 total 10.00 last 439.05)
 - create 9871 (time 1772479501.27 total 20.00 last 547.96)
total: 10000 create in 20.26 seconds: 493.60 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1772479651 ; total 0 ; last 0)
total: 10000 unlinks in 37 seconds: 270.270264 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