From: Julius Subject: nfs4 with sec=krb5, mount times out Date: Mon, 26 Jan 2009 19:24:10 +0100 Message-ID: <1232994250.3310.221.camel@wf> Mime-Version: 1.0 Content-Type: text/plain To: NFS list Return-path: Received: from mail.gmx.net ([213.165.64.20]:57704 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751615AbZAZSXk (ORCPT ); Mon, 26 Jan 2009 13:23:40 -0500 Sender: linux-nfs-owner@vger.kernel.org List-ID: Hi, i can mount my nfsv4 share without kerberos security without problems.../etc/fstab: night_crawler.localdomain.de:/music /home/metalfan/nfs4-mount nfs4 user 0 0 but adding "sec=krb5" to the options list results in: mount -v nfs4-mount/ mount.nfs4: timeout set for Mon Jan 26 15:44:05 2009 mount.nfs4: text-based options: 'sec=krb5,clientaddr=141.x.x.x,addr=141.x.x.x mount.nfs4: mount(2): Connection timed out I read somewhere on the mailing list that only des-cbc-crc is supported for nfs4, its the only keytype for my user metalfan. "kinit metalfan" was run before attempting to mount. i can use gssapi to connect to night_crawlers sshd with my local user, which also does the nfs4 mount. krb5-kdc.log and krb5-default.log do not show any connections. Where do you start troubleshooting?