I had the same issue using node I then tried installing on f17 as the node and I was able to add ISO and Export with no 477 or 500 errors.  I did not update the kernel to newest 3.5 because I use all nfs.

I tried the two newest builds of node I have not tried older.

Dominic

On Aug 20, 2012 8:36 AM, "Mike Burns" <mburns@redhat.com> wrote:
On Wed, 2012-08-15 at 08:59 +0800, Mark Wu wrote:
> On 08/15/2012 03:12 AM, Dominic Kaiser wrote:
> > Today I had the same error both 500 and 477.  I was using
> > ovirt-node-iso-2.5.0-2.0.fc17. I was doing a new install of 3.1 and
> > could not add NFS storage at all.  This build has a pre 3.5 kernel
> > on it so that should not have been the problem.  I then installed a
> > new copy of Fedora 17 as the node added it as a host and was able to
> > add all my NFS domains.  I hope that helps.  And does anyone know of
> > this node build having problems?  I can replicate this issue.
> >
> >
> > Dominic
> >
> > On Tue, Aug 14, 2012 at 10:27 AM, Ricardo Esteves
> > <ricardo.m.esteves@gmail.com> wrote:
> >         Hi,
> >
> >
> >         I'm trying to import an ISO domain, but i get this: Error: A
> >         Request to the Server failed with the following Status Code:
> >         500
> >
> >         On vdsm log i have this:
> >
> >         MountError: (32, ";mount.nfs: rpc.statd is not running but
> >         is required for remote locking.\nmount.nfs: Either use '-o
> >         nolock' to keep locks local, or start statd.\nmount.nfs: an
> >         incorrect mount option was specified\n")
> >
> >         Can someone help please?
> >
> It seems it's related http://gerrit.ovirt.org/#/c/4720/.   The
> unnecessary nfs related rpm/commands including rpc-bind were removed
> from ovirt-node. But the service nfs-lock requires rpc-bind, so it
> can't start.  I guess so.  Michael,  is it?   Thanks!

It's possible, but hard to test until we have a new kernel build.

Mike

>
> >
> >         Best regards,
> >         Ricardo Esteves.
> >
> >
> >
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> >
> > --
> > Dominic Kaiser
> > Greater Boston Vineyard
> > Director of Operations
> >
> > cell: 617-230-1412
> > fax: 617-252-0238
> > email: dominic@bostonvineyard.org
> >
> >
> >
> >
> >
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