<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Wed, Sep 3, 2014 at 1:22 PM, Sven Kieske <span dir="ltr"><<a href="mailto:s.kieske@mittwald.de" target="_blank">s.kieske@mittwald.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">Am <a href="tel:03.09.2014%2012" value="+390309201412">03.09.2014 12</a>:50, schrieb Itamar Heim:<br>
<div class="">> Allon/Federico - I remember on NFS, qcow2 isn't used by default, since<br>
> raw is sparse by default.<br>
> (but i don't remember if it "won't work", or just not enabled by default).<br>
><br>
> can one create a qcow2 disk for a VM with gluster storage?<br>
<br>
</div>Sorry for hijacking this thread, but is there anywhere some<br>
documentation what the default vm disk format on a given storage backend<br>
is and what storage format could be optionally selected and which<br>
storage format is not supported on that<br>
backend?<br>
<br></blockquote><div> </div></div></div><div class="gmail_extra">As far as I know from official RHEV docs, the better reference page is this (for RHEV 3.4):</div><div class="gmail_extra"><br></div><div class="gmail_extra">
<a href="https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtualization/3.4/html/Administration_Guide/Understanding_virtual_disks.html">https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtualization/3.4/html/Administration_Guide/Understanding_virtual_disks.html</a><br>
</div><div class="gmail_extra"><br></div><div class="gmail_extra">But I don't see in that table a clear statement for GlusterFS... is it like NFS?</div><div class="gmail_extra"><br></div><div class="gmail_extra">Also, in my opinion, it would be nice to add, in the first column field, the word "(default)" for the corresponding line if feasible.</div>
<div class="gmail_extra"><br></div><div class="gmail_extra">Gianluca</div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div></div>