Hi, You may be getting the "unable to set user and group" error message because oneadmin user and group IDs are not the same in the front-end and the hosts; but there are different causes. Take a look at the archives [1], you may find some hints.
Regards. [1] http://www.mail-archive.com/search?l=users%40lists.opennebula.org&q=unable+to+set+user+and+group -- Carlos Martín, MSc Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing www.OpenNebula.org <http://www.opennebula.org/> | cmar...@opennebula.org On Tue, Oct 11, 2011 at 7:47 PM, Ismael Farfán <sulfur...@gmail.com> wrote: > 2011/10/7 Ismael Farfán: > > Hello list > > > > I was allowed to use some nodes from a cluster as worker nodes, > > I can access directly to them using ssh, the nodes share a common > > NFS filesystem. > > > > My server is in a different location, so I can't mount the NFS share > > from it, and the connection between the nodes and the server is > > rather slow. > > > > **I copied the VM disks to the NFS share, so I'd like to know if it's > > possible to configure ONE to allow me to use VM images that the > > worker nodes can see but not the server.** > > > > So far everything else seems to work, if I copy the deployment.0 > > to the worker node and edit the path to the image, I can successfully > > create the image using > > virsh -c 'qemu:///system' create deployment.0 > > (though I have to delete the definition of the cdrom used for the > > contextualization of the VM) > > > > So, any ideas? > > > > > > -- > > Do not let me induce you to satisfy my curiosity, from an expectation, > > that I shall gratify yours. What I may judge proper to conceal, does > > not concern myself alone. > > > > Hi > > It's probably not the best solution, but I borrowed tm_clone and tm_ln > from tm_nfs, and the rest of the files from tm_ssh to create my own tm > stuff, I had to modify the clone and ln files to ssh the remote hosts > instead of executing in the local system. > > So far cloning seems to work fine, with contextualization and everything, > but I'm having problems with ln > [VMM][I]: error: unable to set user and group to '107:107' on > '/var/lib/one//16/images/disk.0': Invalid argument > I blame it in the security configuration of the NFS server since it doesn't > allow me to use certain groups even as root. > > At least I'm on the road again. > > Regards > > > -- > Do not let me induce you to satisfy my curiosity, from an expectation, > that I shall gratify yours. What I may judge proper to conceal, does > not concern myself alone. > _______________________________________________ > Users mailing list > Users@lists.opennebula.org > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >
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