Re: NFS
On Wed, Dec 24, 1997 at 10:48:48AM -0800, George Bonser wrote:
> 1) What is in your /etc/exports?
# /etc/exports: the access control list for filesystems which may be exported
# to NFS clients. See exports(5).
/usr/local/rising *.rising.com.au(rw)
> 2) also, debian runs a number of rcp services out of inetd so make sure
> /etc/hosts.allow and .deny are set up correctly.
All the rpc serves in /etc/inetd.conf are commented out. portmap
is running as daemon, and rpc.nfsd/mountd as root.
> 3) You can client --> server does not work, do you mean that the server is
> unable to mount a client drive? Does it give an error?
>From the client, I cannot mount a server drive:
bash-2.00# mount yodeller:/usr/local/rising /mnt
mount clntudp_create: RPC: Program not registered
[8:12pm] hamish@silly:~> rpcinfo -p yodeller
No remote programs registered.
[8:12pm] hamish@yodeller:~> rpcinfo -p yodeller
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100003 2 udp 2049 nfs
100003 2 tcp 2049 nfs
100005 1 udp 937 mountd
100005 2 udp 937 mountd
100005 1 tcp 940 mountd
100005 2 tcp 940 mountd
yodeller is the server, silly the client (aka dialup-2 due to dynamic
IPs);
[8:13pm] hamish@yodeller:~> rpcinfo -p dialup-2
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100003 2 udp 2049 nfs
100003 2 tcp 2049 nfs
100005 1 udp 834 mountd
100005 2 udp 834 mountd
100005 1 tcp 837 mountd
100005 2 tcp 837 mountd
So with rpcinfo, server -> server, client -> client, and server -> client
works, but the crucial one, client -> server, doesn't. It certainly
appears to be some sort of firewall problem but there's a direct
link between them (PPP), no masquerading etc.
I can even mount drives server -> client (ie on yodeller
I can mount drives on silly). But not the other way around.
thanks,
Hamish
--
Hamish Moffatt, hamish@debian.org, hamish@rising.com.au, hmoffatt@mail.com
Latest Debian packages at ftp://ftp.rising.com.au/pub/hamish. PGP#EFA6B9D5
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