== sanity test 160n: Changelog destroy race ============== 16:57:16 (1763503036)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1567 (time 1763503052.03 total 10.00 last 156.69)
 - create 3031 (time 1763503062.03 total 20.01 last 146.33)
 - create 4488 (time 1763503072.04 total 30.01 last 145.62)
 - create 5988 (time 1763503082.04 total 40.01 last 149.95)
 - create 7444 (time 1763503092.06 total 50.03 last 145.36)
 - create 8966 (time 1763503102.06 total 60.03 last 152.14)
total: 10000 create in 66.67 seconds: 149.98 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1763503541 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 30157
 - create 1388 (time 1763503670.18 total 10.01 last 138.70)
 - create 2779 (time 1763503680.18 total 20.01 last 139.02)
 - create 4224 (time 1763503690.19 total 30.02 last 144.36)
 - create 5670 (time 1763503700.19 total 40.03 last 144.55)
 - create 7122 (time 1763503710.20 total 50.03 last 145.17)
 - create 8564 (time 1763503720.20 total 60.03 last 144.18)
 - create 9867 (time 1763503730.20 total 70.03 last 130.30)
total: 10000 create in 71.03 seconds: 140.79 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1763504203 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
last record 60157
 - create 1511 (time 1763504338.49 total 10.00 last 151.07)
 - create 3048 (time 1763504348.50 total 20.01 last 153.64)
 - create 4570 (time 1763504358.50 total 30.01 last 152.16)
 - create 6120 (time 1763504368.51 total 40.01 last 154.94)
 - create 7628 (time 1763504378.51 total 50.01 last 150.79)
 - create 9134 (time 1763504388.51 total 60.02 last 150.50)
total: 10000 create in 65.75 seconds: 152.08 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1763504817 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 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