<div dir="ltr"><div><div>Thanks, I agree bad idea to execute virsh command without knowing vdsm and engine.<br><br></div>Is their any plan in ovirt to support <b>drbd + Pacemaker</b> ?<br></div><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jan 3, 2017 at 4:29 PM, Michal Skrivanek <span dir="ltr"><<a href="mailto:michal.skrivanek@redhat.com" target="_blank">michal.skrivanek@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><br><div><span class=""><blockquote type="cite"><div>On 3 Jan 2017, at 11:55, Nathanaël Blanchet <<a href="mailto:blanchet@abes.fr" target="_blank">blanchet@abes.fr</a>> wrote:</div><br class="m_1924206419566382490Apple-interchange-newline"><div>
<div text="#000000" bgcolor="#FFFFFF"><p>except for quickly get RO informations like "virsh capabilities".</p><p>When you come from libvirt and you know what to do, you might not
want to find/read a dedicated documentation for such a little
query.<br></p></div></div></blockquote><div><br></div></span>yes, sure, for read-only</div><div>but for any modification, no matter how minimal, it’s almost always needed to inform vdsm/engine to know about it to prevent corner cases, misdetections, etc...</div><div><div class="h5"><div><br><blockquote type="cite"><div><div text="#000000" bgcolor="#FFFFFF"><p>
</p>
<br>
<div class="m_1924206419566382490moz-cite-prefix">Le 03/01/2017 à 11:19, Michal Skrivanek
a écrit :<br>
</div>
<blockquote type="cite">
<br>
<div>
<blockquote type="cite">
<div>On 3 Jan 2017, at 11:15, Nathanaël Blanchet <<a href="mailto:blanchet@abes.fr" target="_blank"></a><a class="m_1924206419566382490moz-txt-link-abbreviated" href="mailto:blanchet@abes.fr" target="_blank">blanchet@abes.fr</a>> wrote:</div>
<br class="m_1924206419566382490Apple-interchange-newline">
<div>
<div text="#000000" bgcolor="#FFFFFF"><p>Use at your own risks:</p><p>vdsm@ovirt:shibboleth</p><p>But, you may unsynchronize your host HW with
engine database.<br>
</p>
</div>
</div>
</blockquote>
<div><br>
</div>
it is almost always a bad idea to do that</div>
<div>hooks are exactly for the cases like below, just in a cleaner
way</div>
<div><br>
<blockquote type="cite">
<div>
<div text="#000000" bgcolor="#FFFFFF"><div> <br class="m_1924206419566382490webkit-block-placeholder"></div>
<div class="m_1924206419566382490moz-cite-prefix">Le 03/01/2017 à 11:09, Yaniv
Dary a écrit :<br>
</div>
<blockquote type="cite">
<div dir="ltr">It is preferable you use VDSM
hooks to add devices to VMs.</div>
<div class="gmail_extra"><br clear="all">
<div>
<div class="m_1924206419566382490gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr">
<div>
<div dir="ltr">
<pre cols="72"><span style="font-family:arial,helvetica,sans-serif">Yaniv Dary
Technical Product Manager
Red Hat Israel Ltd.
34 Jerusalem Road
Building A, 4th floor
Ra'anana, Israel 4350109
Tel : +972 (9) 7692306
8272306
Email: <a href="mailto:ydary@redhat.com" target="_blank">ydary@redhat.com</a>
IRC : ydary</span></pre>
</div>
</div>
</div>
</div>
</div>
<br>
<div class="gmail_quote">On Tue, Jan 3, 2017 at 10:58
AM, TranceWorldLogic . <span dir="ltr"><<a class="m_1924206419566382490moz-txt-link-abbreviated" href="mailto:tranceworldlogic@gmail.com" target="_blank"></a><a class="m_1924206419566382490moz-txt-link-abbreviated" href="mailto:tranceworldlogic@gmail.com" target="_blank">tranceworldlogic@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<div>
<div>Hi Joop,<br>
<br>
</div>
I want to add drdb device in vm instance
hence would like to execute virsh command.<br>
</div>
<div>Is it possible ?<br>
</div>
<br>
</div>
Thanks,<br>
</div>
~Rohit<br>
<div>
<div>
<div><br>
<br>
</div>
</div>
</div>
</div>
<div class="m_1924206419566382490HOEnZb">
<div class="m_1924206419566382490h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Jan 3, 2017
at 1:26 PM, jvandewege <span dir="ltr"><<a class="m_1924206419566382490moz-txt-link-abbreviated" href="mailto:jvandewege@nieuwland.nl" target="_blank">jvandewege@nieuwland.nl</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>On 3-1-2017 8:32,
TranceWorldLogic . wrote:<br>
> Hi,<br>
><br>
> I tried execution below virsh
command after ovirt installation.<br>
> but it requesting username and
password.<br>
><br>
> ~# virsh list --all<br>
> Please enter your authentication
name:<br>
><br>
> Please let me know which username
and password I have to provide ?<br>
</span>If you only need read access then
you need to supply -r as an additional<br>
argument.<br>
<br>
Why do you need virsh because that will
only give you the info on that<br>
host, using ovirt-shell gives you the
info for all hosts.<br>
<br>
Joop<br>
<br>
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<pre class="m_1924206419566382490moz-signature" cols="72">--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a class="m_1924206419566382490moz-txt-link-abbreviated" href="mailto:blanchet@abes.fr" target="_blank">blanchet@abes.fr</a> </pre>
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</div>
</blockquote>
</div>
<br>
</blockquote>
<br>
<pre class="m_1924206419566382490moz-signature" cols="72">--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a class="m_1924206419566382490moz-txt-link-abbreviated" href="mailto:blanchet@abes.fr" target="_blank">blanchet@abes.fr</a> </pre>
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<br></blockquote></div><br></div>