On Mon, Apr 26, 2010 at 10:15 AM, sync <jiannma at gmail.com> wrote: > Hi,guys: > > I am trying to connect to a NFS-filesystem on a CentOS 5.3 i386 guest > system. The host system is CentOS 5.4 x86_64. > I set up the NFS server correctly and rpcinfo is also ok inside the guest > system show. > > The problem is, I can't connect to, or see the open port from the outside. I > use the Host-Only network setup with VirtualBox 3.1.0, > the ip address in the guest system is 192.168.56.101 . and the host system > ip address is 192.168.7.67 > > When I mount the directory from the guest system via NFS, the result is the > following : > "mount : 192.168.56.101:/xx failed , reason given by server:Permission > denied" > > I hope one of you can give me a hint in which direction I should continue > my efforts. > > Thanks in advance,,, > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > > If you already can ping the nfs server, then you should check this: 1. nfsd service 2. open port on iptables 3. /etc/host.allow or /etc/host.deny You can check share folder from nfs client with command: showmount -e ip.nfs.server If the folder appears, then you can start to mount that otherwise you should check your /etc/exports again. CMIIW. -- If knowledge belong to the world, why don't you give me some? ---------------------------------------------- http://dudulz.wordpress.com