== sanity test 160n: Changelog destroy race ============== 05:54:35 (1771412075)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 9146 (time 1771412088.31 total 10.00 last 914.59)
total: 10000 create in 10.95 seconds: 913.15 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1771412220 ; total 1 ; last 1)
total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second
last record 30157
 - create 9568 (time 1771412250.61 total 10.00 last 956.73)
total: 10000 create in 10.51 seconds: 951.82 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1771412378 ; total 0 ; last 0)
total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second
last record 60157
 - create 9928 (time 1771412408.63 total 10.00 last 992.76)
total: 10000 create in 10.07 seconds: 992.89 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1771412540 ; total 0 ; last 0)
total: 10000 unlinks in 20 seconds: 500.000000 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