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I can answer this, since a bug in my networking setup caused me to
have no IP assignment to my VMs for awhile. The novnc proxy still
allowed me to access a virtual terminal through horizon.<br>
<br>
So, yes, if you have novnc, this is workable.<br>
<br>
Without network access, tho, you're pretty limited in what you can
do to "fix" the problem (unless it's a kernel driver bug of some
sort).<br>
<br>
Cheers,<br>
Tudor.<br>
<br>
<div class="moz-cite-prefix">On 10/10/13 15:11, Marco Fornaro wrote:<br>
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<p class="MsoNormal"><span lang="EN-US">Hi All,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Some Tricky questions I
ask help for (email 3 of 3):<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">(please refer to a
scenario with Openstack+Quantum, so we can have complex
networks)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:14.0pt"
lang="EN-US">HYPERVISOR<o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US">May I connect to a
virtual machine (via the hypervisor I suppose) even if NO
IP has been yet injected to the VM?<o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US">I mean: </span></b><span
lang="EN-US">let’s suppose that for some reasons there is
no IP injected during the VM creation (I guess that surely
this should lead to an error ), the entity that created the
VM and is dealing with it is the Hypervisor,<b> is it
theoretically possible, via the Hypervisor, to access the
VM?</b> (I mean “access” ssh-like….being able to launch
some commands for diagnosis or rescue)?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks in advance for
any help<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best Regards<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Marco<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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