== sanity test 160n: Changelog destroy race ============== 16:53:29 (1787864009)
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 1628 (time 1787864031.16 total 10.00 last 162.75)
 - create 3204 (time 1787864041.16 total 20.00 last 157.59)
 - create 4960 (time 1787864051.16 total 30.01 last 175.56)
 - create 6649 (time 1787864061.16 total 40.01 last 168.86)
 - create 8313 (time 1787864071.17 total 50.02 last 166.25)
 - create 9865 (time 1787864081.17 total 60.02 last 155.13)
total: 10000 create in 60.80 seconds: 164.48 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787864552 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
last record 30147
 - create 1977 (time 1787864669.43 total 10.00 last 197.64)
 - create 3786 (time 1787864679.43 total 20.00 last 180.87)
 - create 5479 (time 1787864689.44 total 30.02 last 169.12)
 - create 7392 (time 1787864699.44 total 40.02 last 191.26)
 - create 9195 (time 1787864709.45 total 50.02 last 180.25)
total: 10000 create in 54.32 seconds: 184.08 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787865156 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
last record 60147
 - create 1848 (time 1787865266.95 total 10.00 last 184.74)
 - create 3786 (time 1787865276.95 total 20.01 last 193.72)
 - create 5608 (time 1787865286.96 total 30.01 last 182.14)
 - create 7529 (time 1787865296.96 total 40.01 last 192.07)
 - create 9323 (time 1787865306.96 total 50.01 last 179.37)
total: 10000 create in 54.26 seconds: 184.30 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787865769 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 90147
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