On Wed, Aug 10, 2016 at 11:01:41PM +0200, Erwan David wrote: > Le 10/08/2016 à 22:38, Ulf Volmer a écrit : > >> Is there ANYONE using NFS with no_root_squash on jessie amd64 successfully? > >> If so, please tell me how you did it! > > NFS run here with jessie amd64 and no_root_squash fine w/o any problems. > > > > Server is jessie, client is centos/fedora. There must something wrong on > > your setup.
Any suggestions on what I can try to change? Could you post your jessie server's /etc/exports and /etc/default/nfs-kernel-server configs, or at least the parts relevant to the working no_root_squash mount? And any other configs that I don't know about.... Which kernel version? Just in case this is a kernel issue. > I've seen some problems with a mix of NFS v3 and v4. Especially if v4 is > enabled but not fully configured. I googled "debian disable nfsv4". It came up with http://unix.stackexchange.com/questions/205403/disable-nfsv4-server-on-debian-allow-nfsv3 I edited /etc/default/nfs-kernel-server as indicated in the answers, adding "--no-nfs-version 4" to *TWO* places. Restarted nfs-kernel-server. Mounted from the client. Still permission denied. Re-ran "exportfs -a" on the server. Re-mounted from the client. Still permission denied. (All of this on my desktop "server" of course, not the real server.)
