On Wed, 2012-08-08 at 09:58 +0200, Zdenek Salvet wrote: > On Tue, Aug 07, 2012 at 18:12:11 +0200, Lukas Hejtmanek wrote: > > well, ok, thanks for anwsers. However, it seems that while NFS server's name > > is server-home.domain.com (floating name), and true hostname is > > server1.domain.com, it does not matter that callback is authenticated with > > server1.domain.com instead of server-home.domain.com. > > > > Is this expected? Or is it a bug? > > It does matter, callback client name must match the name NFS client uses > for server. > > We don't see any hard failures because NFS protocol does > not depend on working callback RPCs, but no delegations are granted > (we had nfs-kernel-server package installed on clients before which masked > the bug). So your gripe that you object to us requiring you to run rpc.svcgssd in order to obtain server features such as NFSv4 callbacks? Why should we care? -- Trond Myklebust Linux NFS client maintainer NetApp Trond.Myklebust@xxxxxxxxxx www.netapp.com ��.n��������+%������w��{.n�����{��w���jg��������ݢj����G�������j:+v���w�m������w�������h�����٥