== sanity test 160n: Changelog destroy race ============== 14:06:34 (1789149994)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush  /mnt/lustre/d160n.sanity
 - create 1798 (time 1789150014.48 total 10.00 last 179.74)
 - create 3458 (time 1789150024.48 total 20.01 last 165.94)
 - create 5251 (time 1789150034.48 total 30.01 last 179.26)
 - create 6968 (time 1789150044.49 total 40.01 last 171.67)
 - create 8715 (time 1789150054.49 total 50.01 last 174.66)
total: 10000 create in 57.10 seconds: 175.14 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789150584 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 30154
 - create 1767 (time 1789150714.00 total 10.00 last 176.68)
 - create 3370 (time 1789150724.00 total 20.00 last 160.26)
 - create 4826 (time 1789150734.01 total 30.01 last 145.55)
 - create 6517 (time 1789150744.01 total 40.01 last 169.08)
 - create 8052 (time 1789150754.02 total 50.02 last 153.39)
 - create 9751 (time 1789150764.02 total 60.02 last 169.90)
total: 10000 create in 61.36 seconds: 162.98 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789151273 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 60154
 - create 1776 (time 1789151395.21 total 10.01 last 177.51)
 - create 3551 (time 1789151405.22 total 20.01 last 177.43)
 - create 5289 (time 1789151415.22 total 30.01 last 173.74)
 - create 6958 (time 1789151425.22 total 40.01 last 166.87)
 - create 8633 (time 1789151435.22 total 50.02 last 167.47)
total: 10000 create in 58.17 seconds: 171.92 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789151929 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
last record 90154
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