== sanity test 160n: Changelog destroy race ============== 14:22:54 (1788546174)
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 927 (time 1788546199.77 total 10.01 last 92.59)
 - create 2350 (time 1788546209.77 total 20.01 last 142.27)
 - create 3878 (time 1788546219.77 total 30.02 last 152.77)
 - create 5526 (time 1788546229.78 total 40.02 last 164.69)
 - create 7257 (time 1788546239.78 total 50.02 last 173.05)
 - create 8959 (time 1788546249.79 total 60.03 last 170.04)
total: 10000 create in 67.54 seconds: 148.05 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788546783 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 30147
 - create 1798 (time 1788546909.44 total 10.01 last 179.71)
 - create 3443 (time 1788546919.44 total 20.01 last 164.46)
 - create 5152 (time 1788546929.45 total 30.01 last 170.82)
 - create 6663 (time 1788546939.45 total 40.02 last 151.06)
 - create 8297 (time 1788546949.46 total 50.02 last 163.33)
total: 10000 create in 59.81 seconds: 167.21 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788547482 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
last record 60147
 - create 1690 (time 1788547606.57 total 10.00 last 168.98)
 - create 3299 (time 1788547616.57 total 20.00 last 160.89)
 - create 4899 (time 1788547626.57 total 30.00 last 159.99)
 - create 6608 (time 1788547636.57 total 40.00 last 170.87)
 - create 8232 (time 1788547646.58 total 50.01 last 162.32)
 - create 9996 (time 1788547656.58 total 60.01 last 176.30)
total: 10000 create in 60.03 seconds: 166.59 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788548228 ; total 0 ; last 0)
total: 10000 unlinks in 128 seconds: 78.125000 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