== sanity test 160n: Changelog destroy race ============== 18:38:36 (1777588716)
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 1535 (time 1777588735.30 total 10.00 last 153.49)
 - create 3156 (time 1777588745.31 total 20.00 last 162.05)
 - create 4712 (time 1777588755.31 total 30.01 last 155.56)
 - create 6254 (time 1777588765.32 total 40.02 last 154.02)
 - create 7989 (time 1777588775.33 total 50.03 last 173.37)
 - create 9610 (time 1777588785.33 total 60.03 last 162.04)
total: 10000 create in 62.40 seconds: 160.27 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1777589157 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
last record 30150
 - create 1843 (time 1777589270.12 total 10.00 last 184.28)
 - create 3939 (time 1777589280.13 total 20.00 last 209.52)
 - create 6053 (time 1777589290.13 total 30.01 last 211.34)
 - create 8133 (time 1777589300.13 total 40.01 last 207.98)
total: 10000 create in 49.23 seconds: 203.15 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1777589643 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
last record 60150
 - create 2297 (time 1777589742.19 total 10.00 last 229.65)
 - create 4556 (time 1777589752.19 total 20.00 last 225.86)
 - create 6779 (time 1777589762.19 total 30.01 last 222.26)
 - create 9098 (time 1777589772.19 total 40.01 last 231.89)
total: 10000 create in 44.03 seconds: 227.14 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1777590097 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 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