FAILURE: http://jenkins.ceph.dachary.org/job/ceph/10048/

• FAILURE http://jenkins.ceph.dachary.org/job/ceph/LABELS=centos-7&&x86_64/10048/

@renhwztetecs please ignore the bot failure, it is a false negative ( see http://tracker.ceph.com/issues/13986 for more information). You can reschedule a run by rebasing and repushing.

This looks good, but needs to modify the defaults test: https://github.com/ceph/ceph/blob/master/src/test/pybind/test_rbd.py#L170

SUCCESS: http://jenkins.ceph.dachary.org/job/ceph/10093/

• SUCCESS http://jenkins.ceph.dachary.org/job/ceph/LABELS=centos-7&&x86_64/10093/

SUCCESS: http://jenkins.ceph.dachary.org/job/ceph/10232/

• SUCCESS http://jenkins.ceph.dachary.org/job/ceph/LABELS=centos-7&&x86_64/10232/

@renhwztetecs Did you not need to modify the test @jdurgin pointed out?

@dillaman
I will try to modify the test
Thank you

@dillaman @jdurgin
I have modified the test, Please have a look at:
#6995

@renhwztetecs Can you just append that commit to this PR instead of opening a new PR?

@dillaman
Oh, I have already,The test is not to mention alone?

I recommend that you git cherry-pick bea6a0a1b349f21ce70868f31ce02372d1820cb0 into the ssssztes:renhw-wip-14047 branch and repush so it is part of this PR.

While you're at it, can you set the git author field too? configure it via:

git config --global user.name "huanwen ren"
git config --global user.email "ren.huanwen@zte.com.cn"

With this configuration, whenever you 'git commit -s' your signed-off-by line will be automatically added to the commit message.

To change the author of your existing commits, ``git rebase -i HEAD~3` (assuming there are 3 commits you want to change), select e to edit for each commit to change, and for each commit run

git commit --amend --author "huanwen ren <ren.huanwen@zte.com.cn>"
git rebase --continue

@ jdurgin
Many thanks for your kind help

@dillaman
I have put the test into the PR
thank for you recommend

looks good, thanks!