Do we have ACL support on nfs-ganesha? On Aug 30, 2017 3:08 PM, "Niels de Vos" <nde...@redhat.com> wrote:
> On Wed, Aug 30, 2017 at 01:52:59PM +0530, ABHISHEK PALIWAL wrote: > > What is Gluster/NFS and how can we use this. > > Gluster/NFS (or gNFS) is the NFS-server that comes with GlusterFS. It is > a NFSv3 server and can only be used to export Gluster volumes. > > You can enable it: > - install the glusterfs-gnfs RPM (glusterfs >= 3.11) > - the glusterfs-server RPM might contain the NFS-server (glusterfs < 3.11) > - build with "./configure --enable-gnfs" > - enable per volume with: gluster volume set $VOLUME nfs.disable false > - logs are in /var/log/gluster/nfs.log > > But really, NFS-Ganesha is the recommendation. It has many more features > and will receive regular updates for improvements. > > Niels > > > > > > On Wed, Aug 30, 2017 at 1:24 PM, Niels de Vos <nde...@redhat.com> wrote: > > > > > On Thu, Aug 17, 2017 at 12:03:02PM +0530, ABHISHEK PALIWAL wrote: > > > > Hi Team, > > > > > > > > I have an query regarding the usage of ACL on gluster volume. I have > > > > noticed that when we use normal gluster volume (without ACL) CPU > load is > > > > low, but when we apply the ACL on gluster volume which internally > uses > > > Fuse > > > > ACL, CPU load gets increase about 6x times. > > > > > > > > Could you please let me know is this expected or we can do some other > > > > configuration to reduce this type of overhead on gluster volume with > > > ACLs. > > > > > > > > For more clarification we are using kernel NFS for exporting the > gluster > > > > volume. > > > > > > Exporting Gluster volumes over FUSE and kernel NFS is not something we > > > suggest and test. There are (or at least were) certain limitations in > > > FUSE that prevented good support for this. > > > > > > Please use NFS-Ganesha instead, that is the NFS server we actively > > > develop with. Gluster/NFS is still available too, but is only receiving > > > the occasional fixes and is only suggested for legacy users that did > not > > > move to NFS-Ganesha yet. > > > > > > HTH, > > > Niels > > > > > > > > > > > -- > > > > > > > > > > Regards > > Abhishek Paliwal >
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