== sanity test 160n: Changelog destroy race ============== 05:33:56 (1787132036)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush2  /mnt/lustre/d160n.sanity
 - create 1539 (time 1787132058.43 total 10.00 last 153.83)
 - create 3109 (time 1787132068.43 total 20.01 last 156.94)
 - create 4905 (time 1787132078.44 total 30.01 last 179.52)
 - create 6564 (time 1787132088.44 total 40.02 last 165.86)
 - create 8320 (time 1787132098.44 total 50.02 last 175.58)
total: 10000 create in 59.30 seconds: 168.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787132612 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 30150
 - create 1717 (time 1787132742.11 total 10.01 last 171.54)
 - create 3429 (time 1787132752.11 total 20.01 last 171.17)
 - create 5252 (time 1787132762.11 total 30.02 last 182.20)
 - create 6941 (time 1787132772.12 total 40.02 last 168.83)
 - create 8649 (time 1787132782.13 total 50.03 last 170.70)
total: 10000 create in 57.66 seconds: 173.44 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787133274 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 60150
 - create 1573 (time 1787133396.26 total 10.00 last 157.29)
 - create 3185 (time 1787133406.27 total 20.00 last 161.15)
 - create 4986 (time 1787133416.27 total 30.01 last 180.07)
 - create 6674 (time 1787133426.27 total 40.01 last 168.70)
 - create 8402 (time 1787133436.28 total 50.01 last 172.74)
total: 10000 create in 59.32 seconds: 168.58 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787133937 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 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