== sanity test 160n: Changelog destroy race ============== 14:35:14 (1787596514)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1496 (time 1787596534.01 total 10.00 last 149.53)
 - create 2859 (time 1787596544.01 total 20.01 last 136.23)
 - create 4175 (time 1787596554.01 total 30.01 last 131.57)
 - create 5588 (time 1787596564.02 total 40.01 last 141.26)
 - create 6985 (time 1787596574.02 total 50.02 last 139.63)
 - create 8244 (time 1787596584.03 total 60.03 last 125.81)
 - create 9637 (time 1787596594.03 total 70.03 last 139.22)
total: 10000 create in 72.97 seconds: 137.04 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787597077 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 30157
 - create 1390 (time 1787597204.51 total 10.00 last 138.96)
 - create 2858 (time 1787597214.51 total 20.01 last 146.74)
 - create 4185 (time 1787597224.51 total 30.01 last 132.68)
 - create 5764 (time 1787597234.51 total 40.01 last 157.89)
 - create 7263 (time 1787597244.52 total 50.02 last 149.80)
 - create 8701 (time 1787597254.53 total 60.02 last 143.75)
 - create 9717 (time 1787597264.53 total 70.03 last 101.54)
total: 10000 create in 72.17 seconds: 138.57 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787597782 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 60157
 - create 1517 (time 1787597914.62 total 10.00 last 151.66)
 - create 2930 (time 1787597924.62 total 20.00 last 141.28)
 - create 4269 (time 1787597934.62 total 30.00 last 133.89)
 - create 5678 (time 1787597944.64 total 40.02 last 140.65)
 - create 7033 (time 1787597954.66 total 50.04 last 135.29)
 - create 8711 (time 1787597964.66 total 60.04 last 167.80)
total: 10000 create in 68.24 seconds: 146.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787598433 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 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