== sanity test 160n: Changelog destroy race ============== 18:23:40 (1789597420)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1458 (time 1789597441.56 total 10.00 last 145.80)
 - create 2991 (time 1789597451.57 total 20.00 last 153.25)
 - create 4868 (time 1789597461.57 total 30.00 last 187.68)
 - create 6943 (time 1789597471.57 total 40.01 last 207.48)
 - create 8585 (time 1789597481.57 total 50.01 last 164.17)
total: 10000 create in 58.30 seconds: 171.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789597977 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
last record 30150
 - create 1539 (time 1789598086.95 total 10.00 last 153.87)
 - create 2911 (time 1789598096.95 total 20.00 last 137.16)
 - create 4723 (time 1789598106.95 total 30.01 last 181.18)
 - create 6425 (time 1789598116.96 total 40.01 last 170.19)
 - create 8494 (time 1789598126.96 total 50.01 last 206.73)
total: 10000 create in 58.32 seconds: 171.47 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789598568 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
last record 60150
 - create 2231 (time 1789598681.59 total 10.01 last 222.97)
 - create 4249 (time 1789598691.59 total 20.01 last 201.74)
 - create 6015 (time 1789598701.60 total 30.01 last 176.54)
 - create 8105 (time 1789598711.60 total 40.02 last 208.88)
 - create 9891 (time 1789598721.60 total 50.02 last 178.56)
total: 10000 create in 50.58 seconds: 197.70 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789599195 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
last record 90150
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18