== sanity test 160n: Changelog destroy race ============== 23:13:04 (1788577984)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1436 (time 1788578001.99 total 10.00 last 143.57)
 - create 2950 (time 1788578011.99 total 20.00 last 151.36)
 - create 4374 (time 1788578022.00 total 30.02 last 142.24)
 - create 5663 (time 1788578032.00 total 40.02 last 128.89)
 - create 7003 (time 1788578042.01 total 50.02 last 133.92)
 - create 8643 (time 1788578052.01 total 60.03 last 163.95)
total: 10000 create in 69.70 seconds: 143.47 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788578525 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
last record 30157
 - create 1378 (time 1788578645.50 total 10.01 last 137.67)
 - create 2763 (time 1788578655.51 total 20.02 last 138.34)
 - create 4113 (time 1788578665.51 total 30.02 last 134.96)
 - create 5462 (time 1788578675.51 total 40.02 last 134.89)
 - create 6917 (time 1788578685.51 total 50.02 last 145.49)
 - create 8562 (time 1788578695.51 total 60.03 last 164.45)
total: 10000 create in 69.57 seconds: 143.73 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788579177 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
last record 60157
 - create 1143 (time 1788579309.57 total 10.00 last 114.26)
 - create 2235 (time 1788579319.58 total 20.02 last 109.07)
 - create 3407 (time 1788579329.58 total 30.02 last 117.18)
 - create 4597 (time 1788579339.58 total 40.02 last 118.98)
 - create 5864 (time 1788579349.59 total 50.02 last 126.67)
 - create 7031 (time 1788579359.59 total 60.03 last 116.65)
 - create 8369 (time 1788579369.60 total 70.03 last 133.71)
 - create 9710 (time 1788579379.60 total 80.03 last 134.08)
total: 10000 create in 82.36 seconds: 121.42 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788579864 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 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