== sanity test 160n: Changelog destroy race ============== 14:56:12 (1787597772)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H fnv_1a_64  /mnt/lustre/d160n.sanity
 - create 1716 (time 1787597793.72 total 10.00 last 171.57)
 - create 3359 (time 1787597803.72 total 20.00 last 164.28)
 - create 5136 (time 1787597813.72 total 30.01 last 177.66)
 - create 6813 (time 1787597823.73 total 40.02 last 167.50)
 - create 8500 (time 1787597833.73 total 50.02 last 168.67)
total: 10000 create in 58.47 seconds: 171.04 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787598353 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
last record 30150
 - create 1768 (time 1787598470.76 total 10.00 last 176.77)
 - create 3559 (time 1787598480.76 total 20.00 last 179.06)
 - create 5326 (time 1787598490.77 total 30.01 last 176.60)
 - create 7128 (time 1787598500.77 total 40.01 last 180.15)
 - create 9095 (time 1787598510.77 total 50.02 last 196.59)
total: 10000 create in 54.75 seconds: 182.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787599027 ; total 0 ; last 0)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
last record 60150
 - create 1819 (time 1787599153.46 total 10.01 last 181.81)
 - create 3523 (time 1787599163.47 total 20.02 last 170.21)
 - create 5140 (time 1787599173.47 total 30.02 last 161.64)
 - create 6913 (time 1787599183.48 total 40.03 last 177.08)
 - create 8483 (time 1787599193.49 total 50.04 last 156.95)
total: 10000 create in 58.84 seconds: 169.95 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787599718 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 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