== sanity test 160n: Changelog destroy race ============== 14:54:13 (1787511253)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1413 (time 1787511270.99 total 10.00 last 141.26)
 - create 2811 (time 1787511280.99 total 20.00 last 139.80)
 - create 4328 (time 1787511291.00 total 30.01 last 151.59)
 - create 5802 (time 1787511301.01 total 40.01 last 147.34)
 - create 7350 (time 1787511311.01 total 50.02 last 154.73)
 - create 8805 (time 1787511321.01 total 60.02 last 145.49)
total: 10000 create in 68.25 seconds: 146.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787511784 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
last record 30157
 - create 1531 (time 1787511919.15 total 10.00 last 153.07)
 - create 3052 (time 1787511929.16 total 20.01 last 151.91)
 - create 4435 (time 1787511939.17 total 30.02 last 138.23)
 - create 5809 (time 1787511949.17 total 40.02 last 137.38)
 - create 7278 (time 1787511959.17 total 50.03 last 146.84)
 - create 8731 (time 1787511969.17 total 60.03 last 145.29)
total: 10000 create in 69.10 seconds: 144.72 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787512410 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 unlinks/second
last record 60157
 - create 1667 (time 1787512536.90 total 10.00 last 166.68)
 - create 3432 (time 1787512546.90 total 20.01 last 176.39)
 - create 5208 (time 1787512556.91 total 30.01 last 177.52)
 - create 6984 (time 1787512566.91 total 40.01 last 177.59)
 - create 8868 (time 1787512576.91 total 50.01 last 188.37)
total: 10000 create in 56.07 seconds: 178.34 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787512906 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 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