== sanity test 160n: Changelog destroy race ============== 00:42:41 (1789620161)
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 1602 (time 1789620183.28 total 10.01 last 160.10)
 - create 3196 (time 1789620193.28 total 20.01 last 159.39)
 - create 4672 (time 1789620203.28 total 30.01 last 147.57)
 - create 6192 (time 1789620213.28 total 40.01 last 151.97)
 - create 7802 (time 1789620223.28 total 50.01 last 160.94)
 - create 9359 (time 1789620233.30 total 60.03 last 155.52)
total: 10000 create in 64.41 seconds: 155.26 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789620781 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 30150
 - create 1548 (time 1789620912.48 total 10.01 last 154.58)
 - create 3092 (time 1789620922.48 total 20.02 last 154.37)
 - create 4643 (time 1789620932.49 total 30.02 last 155.10)
 - create 6182 (time 1789620942.49 total 40.02 last 153.80)
 - create 7813 (time 1789620952.49 total 50.02 last 163.08)
 - create 9408 (time 1789620962.50 total 60.03 last 159.45)
total: 10000 create in 63.75 seconds: 156.86 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789621470 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 60150
 - create 1831 (time 1789621588.34 total 10.01 last 182.99)
 - create 3614 (time 1789621598.34 total 20.01 last 178.22)
 - create 5479 (time 1789621608.35 total 30.01 last 186.46)
 - create 7406 (time 1789621618.35 total 40.02 last 192.62)
 - create 9277 (time 1789621628.36 total 50.02 last 186.96)
total: 10000 create in 53.82 seconds: 185.79 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789622049 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 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