== sanity test 160n: Changelog destroy race ============== 07:14:21 (1784200461)
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 2518 (time 1784200478.60 total 10.00 last 251.75)
 - create 4744 (time 1784200488.60 total 20.00 last 222.54)
 - create 6849 (time 1784200498.60 total 30.01 last 210.49)
 - create 8989 (time 1784200508.61 total 40.01 last 213.94)
total: 10000 create in 44.52 seconds: 224.61 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784200837 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
last record 30146
 - create 2634 (time 1784200926.35 total 10.00 last 263.36)
 - create 5130 (time 1784200936.35 total 20.00 last 249.58)
 - create 7231 (time 1784200946.36 total 30.01 last 209.97)
 - create 9510 (time 1784200956.36 total 40.01 last 227.83)
total: 10000 create in 42.16 seconds: 237.18 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784201251 ; total 0 ; last 0)
total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second
last record 60146
 - create 2974 (time 1784201331.25 total 10.00 last 297.34)
 - create 5943 (time 1784201341.25 total 20.00 last 296.88)
 - create 8798 (time 1784201351.26 total 30.00 last 285.48)
total: 10000 create in 33.14 seconds: 301.71 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1784201563 ; total 0 ; last 0)
total: 10000 unlinks in 39 seconds: 256.410248 unlinks/second
last record 90146
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