<div dir="ltr"><div><div><div>Of course, It should be optional, not complusory.  And It doesn't mean check the security group rule test. <br></div>I have one example, <a href="https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/issues/14#issuecomment-10277135">https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/issues/14#issuecomment-10277135</a><br>
</div>Not only this, there are so many unusual case that vm creation success but cannot connect.<br><br></div>If  network connectivity check code is added, It'll be very helpful for debug these case.</div><div class="gmail_extra">
<br><br><div class="gmail_quote">2013/8/12 Jeff Peeler <span dir="ltr"><<a href="mailto:jpeeler@redhat.com" target="_blank">jpeeler@redhat.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im">On 08/11/2013 04:13 AM, Jae Sang Lee wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi stackers,<br>
<br>
I registerd a blueprint for this proposal, <a href="https://blueprints.launchpad.net/nova/+spec/check-network-connectivity" target="_blank">https://blueprints.launchpad.<u></u>net/nova/+spec/check-network-<u></u>connectivity</a><br>

<br>
If you have permission to approve who read this mail, please review and approve my blueprint.<br>
<br>
Thanks.<br>
</blockquote>
<br></div>
I would think compulsory instance probing would not be welcomed. However, I do wonder if new functionality (for Neutron) along the lines of security-group-rule-test <rule_id> <instance_id> would be helpful. Not sure how UDP checking would work though.<br>

<br>
<br>
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</blockquote></div><br></div>