<p dir="ltr">I'm curious how qemu was built. Can you confirm that it was with the proper flags? You may need to grab the source rpm and specify --with-glusterfs or whatever the exact flag is.<br>
</p>
<div class="gmail_quote">On May 13, 2013 10:21 PM, "Andrew Niemantsverdriet" <<a href="mailto:andrew@rocky.edu">andrew@rocky.edu</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
The exact error is qemu-img: Unknown protocol 'gluster://test1:/vmstore/testvm<br>
<br>
I don't think is is related to the backing file system, I think it is<br>
more of some sort of incompatibility with qemu-img and GlusterFS. But<br>
for completeness sake the backing file system is ext4. I can't create<br>
an image so I don't am not sure what the cache mode is.<br>
<br>
Thanks,<br>
_<br>
/-\ ndrew<br>
<br>
On Mon, May 13, 2013 at 8:05 PM, Jacob Yundt <<a href="mailto:jyundt@gmail.com">jyundt@gmail.com</a>> wrote:<br>
>> However when trying to create the image with qemu-img create I get an unknown protocal error.<br>
><br>
> What errors are you getting?<br>
><br>
> What cache mode are you using for qemu images?<br>
><br>
> What is the backing filesystem on your gluster bricks? [ext4, xfs, etc]<br>
><br>
> I'm troubleshooting a problem<br>
> (<a href="https://bugzilla.redhat.com/show_bug.cgi?id=958781" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=958781</a>) with xfs backed<br>
> filesystems + KVM/qemu and I'm wondering if you are getting the same<br>
> errors.<br>
><br>
> -Jacob<br>
<br>
<br>
<br>
--<br>
_<br>
/-\ ndrew Niemantsverdriet<br>
Linux System Administrator<br>
Academic Computing<br>
<a href="tel:%28406%29%20238-7360" value="+14062387360">(406) 238-7360</a><br>
Rocky Mountain College<br>
1511 Poly Dr.<br>
Billings MT, 59102<br>
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</blockquote></div>