== sanity test 160n: Changelog destroy race ============== 03:33:09 (1733646789)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 5622 (time 1733646801.66 total 10.00 last 562.13)
total: 10000 create in 17.77 seconds: 562.77 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1733646936 ; total 0 ; last 0)
total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second
last record 30157
 - create 8137 (time 1733646966.40 total 10.00 last 813.56)
total: 10000 create in 12.34 seconds: 810.57 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1733647090 ; total 0 ; last 0)
total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second
last record 60157
 - create 9940 (time 1733647119.40 total 10.00 last 993.92)
total: 10000 create in 10.06 seconds: 994.06 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1733647260 ; total 0 ; last 0)
total: 10000 unlinks in 30 seconds: 333.333344 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