Re: [Users] NFS Advanced Parameters Greyed out on Existing Storage Domains

On 02/13/2013 12:33 AM, Chris Noffsinger wrote: > So I have read this BZ https://bugzilla.redhat.com/** > show_bug.cgi?id=855729<https://bugzilla.redhat.com/show_bug.cgi?id=855... > > and these related ovirt BZs http://gerrit.ovirt.org/#/c/**8110/<http://gerrit.ovirt.org/#/c/8110/> > http://gerrit.ovirt.org/#/c/**8797/ <http://gerrit.ovirt.org/#/c/8797/> > http://gerrit.ovirt.org/#/c/**8798/ <http://gerrit.ovirt.org/#/c/8798/> > > So forgive me but I am a little confused. I have some existing NFS > Storage domains that I was not paying attention and attached without doing > any advanced parameters in RHEV 3.1 > > Now the NFS Advanced Parameters box is greyed out. > > So now that I have attached these domains I cannot change the advanced nfs > option such as change it to Nfs4 from 3 or rsize and wsize? > > Maybe if I was using upstream oVirt instead of Rhev 3.1 I would be able to > make the changes in vdsm.conf and they would be honored? > It's the same in oVirt 3.1 and RHEV 3.1, see this bug: https://bugzilla.redhat.com/**show_bug.cgi?id=835543<https://bugzilla.... As long as VDSM is current, you should be able to change the the nfs_mount_options in vdsm.conf to get what you want. You would need to use this route instead of/in addition to the advanced options anyway, because they only allow modification of nfs version, retrans, and timeout and not rsize/wsize. (2 other options are a) modify the db directly (storage_server_connections table) for the available advanced options (not rsize/wsize), or b) attach the sd as posix and specify the mount options, but IMO the vdsm.conf method above is easier and cleaner.) Hope that helps, Greg > -- > Chris Noffsinger > > > ______________________________**_________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org... > >