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<p class="MsoNormal">I’m trying to use edit-node to add the ovirt-node-plugin-vdsm plugin to the ovirt-node-iso-3.0.2-1.0.0.el6.iso that I downloaded from here:
<a href="http://resources.ovirt.org/releases/node-base/stable/iso/ovirt-node-iso-3.0.2-1.0.0.el6.iso">
http://resources.ovirt.org/releases/node-base/stable/iso/ovirt-node-iso-3.0.2-1.0.0.el6.iso</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Whenever I run any edit-node commands against this iso I get the error below:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"># ./ovirt-node/tools/edit-node -dv --print-rpm-manifest /app/iso/ovirt-node-iso-3.0.2-1.0.0.el6.iso<o:p></o:p></p>
<p class="MsoNormal">/app/iso/ovirt-node-iso-3.0.2-1.0.0.el6.iso<o:p></o:p></p>
<p class="MsoNormal">Losetup add /dev/loop0 mapping to /app/iso/ovirt-node-iso-3.0.2-1.0.0.el6.iso<o:p></o:p></p>
<p class="MsoNormal">Mounting /dev/loop0 at /var/tmp/edit-liveos-nEP1ae/tmp-IrE34t<o:p></o:p></p>
<p class="MsoNormal">Losetup add /dev/loop1 mapping to /var/tmp/edit-liveos-nEP1ae/tmp-IrE34t/LiveOS/squashfs.img<o:p></o:p></p>
<p class="MsoNormal">Mounting /dev/loop1 at /var/tmp/edit-liveos-nEP1ae/tmp-VOGtjF<o:p></o:p></p>
<p class="MsoNormal">mount: block device /dev/loop1 is write-protected, mounting read-only<o:p></o:p></p>
<p class="MsoNormal">Unmounting directory /var/tmp/edit-liveos-nEP1ae/tmp-VOGtjF<o:p></o:p></p>
<p class="MsoNormal">Losetup remove /dev/loop1<o:p></o:p></p>
<p class="MsoNormal">Unmounting directory /var/tmp/edit-liveos-nEP1ae/tmp-IrE34t<o:p></o:p></p>
<p class="MsoNormal">Losetup remove /dev/loop0<o:p></o:p></p>
<p class="MsoNormal">/usr/lib/python2.6/site-packages/imgcreate/errors.py:45: DeprecationWarning: BaseException.message has been deprecated as of Python 2.6<o:p></o:p></p>
<p class="MsoNormal"> return unicode(self.message)<o:p></o:p></p>
<p class="MsoNormal">Error editing LiveOS : Failed to copy base live image to /var/tmp/edit-liveos-nEP1ae/ex/ext3fs.img for modification: [Errno 5] Input/output error<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">If I try the same with ovirt-node-iso-3.0.1-1.0.2.el6.iso (downloaded from the same location) all works as expected.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’ve tried this on CentOS 6.2 and 6.4, same results on both.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Can anyone tell me where I am going wrong? Alternatively is there a newer node ISO that already has the ovirt-node-plugin-vdsm plugin installed?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Simon<o:p></o:p></p>
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