On 04/05/2011 09:17 AM, Michal Novotny wrote:
On 04/05/2011 05:15 PM, Eric Blake wrote:
On 04/05/2011 09:09 AM, Michal Novotny wrote:
Hi Marcela, I was investigating the log file and it seems like the image file cannot be opened on the remote host. Are you using SELinux, and is your shared storage on NFS? If so, did you run 'setsebool -P virt_use_nfs on' to let the destination properly access the shared storage from NFS?
Eric, I'm not too familiar with SELinux. Do you think the virFileOpenAs() would fail if the SELinux context won't be set properly?
Yes, if you are running with SELinux enforcing, then it is possible for all attempts to open() to fail due to denied permissions, even with virFileOpenAs() trying different uids, if you haven't told SELinux to allow NFS images. -- Eric Blake eblake@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org