Hello,
I'm a new forum user.
I explain my problem:

- Server with Slackware 10.1.0 no have tcp connection to the port 2049. And I need that this server have tcp connections.

- The rpcinfo out is.

# rpcinfo -p localhost
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100011 1 udp 660 rquotad
100011 2 udp 660 rquotad
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100021 1 udp 36868 nlockmgr
100021 3 udp 36868 nlockmgr
100021 4 udp 36868 nlockmgr
100005 1 udp 665 mountd
100005 1 tcp 668 mountd
100005 2 udp 665 mountd
100005 2 tcp 668 mountd
100005 3 udp 665 mountd
100005 3 tcp 668 mountd
100002 3 udp 41395 rusersd
100002 2 udp 41395 rusersd
- The kernel version for this server is linux-2.4.29.

- The file /etc/rpc contain is:

#ident "@(#)rpc 1.11 95/07/14 SMI" /* SVr4.0 1.2 */
#
# rpc
#
portmapper 100000 portmap sunrpc rpcbind
rstatd 100001 rstat rup perfmeter rstat_svc
rusersd 100002 rusers
nfs 100003 nfsprog
ypserv 100004 ypprog
mountd 100005 mount showmount
ypbind 100007
walld 100008 rwall shutdown
yppasswdd 100009 yppasswd
etherstatd 100010 etherstat
rquotad 100011 rquotaprog quota rquota
sprayd 100012 spray
3270_mapper 100013
rje_mapper 100014
selection_svc 100015 selnsvc
database_svc 100016
rexd 100017 rex
alis 100018
sched 100019
llockmgr 100020
nlockmgr 100021
x25.inr 100022
statmon 100023
status 100024
bootparam 100026
ypupdated 100028 ypupdate
keyserv 100029 keyserver

- And the file /etc/service contain about nfs is:
# cat /etc/services | grep nfs
nfsd-status 1110/tcp #Cluster status info
nfsd-keepalive 1110/udp #Client status info
shiva_confsrvr 1651/tcp
shiva_confsrvr 1651/udp
nfsd 2049/tcp nfs # NFS server daemon
nfsd 2049/udp nfs # NFS server daemon


Can anybody help me?, please.
Thanks.

Hi

have you start the NFS services?


----
sibe

Hello sibe,

Thanks for your reply.

Yes, the services are runing:

# ps aux | grep -e portmap -e rpc
bin 6416 0.0 0.0 1600 664 ? Ss Apr12 0:16 /sbin/rpc.portmap
root 551 0.0 0.0 1504 580 ? Ss 10:47 0:00 /usr/sbin/rpc.rquotad
root 556 0.0 0.0 1568 668 ? Ss 10:47 0:00 /usr/sbin/rpc.mountd
root 558 0.0 0.0 0 0 ? S 10:47 0:00 [rpciod]
nobody 560 0.0 0.0 1524 704 ? Ss 10:47 0:00 /usr/sbin/rpc.statd

# ps aux | grep nfsd
root 553 0.0 0.0 0 0 ? S 10:47 0:00 [nfsd]

is your firewall allowing nfs traffic through?

Hello,

The server have the Firewall desactivated.

With other software (for example apache) open this port (2049) and we have access to the server.

Thanks, and sorry for the lot of time for my reply

Presumably, you are not able to mount a share from a remote server. Have you tried mounting a share from the local server?

You should probably explain exactly what you are trying to do, your original post is not all that detailed.

Hello,

When I try mount in the local server with tcp, this said:

nfs server reported service unavailable: Address already in use

but the local server don't have any service in the tcp port 2049.

it sounds as if you've got something else running on port 2049.

have you tried checking with netstat?

This is the out of command:


# netstat -anp | grep 2049
udp 0 0 0.0.0.0:2049 0.0.0.0:* -
#

It looks like your NFS daemon is not listening on TCP, which in all likelihood is the source of your problem, unless you have made changes to the nfs conf file (nfsmount.conf I think) so that everything goes over udp. (I missed this on your previous post, sorry)

I would check the nfs config file (/etc/nfsmount.conf in red hat, not sure in slackware) to make sure that everything is as it should be.

Have you tried restarting the nfs daemon?

output from one of my boxes:

Yes,

I restart daemon, i restart the service, and i restart the server and nothing.

Slackware has not the file /etc/nfsmount.conf.

try to find the nfs config file using

find /etc -iname nfs*

The out from last command is


# find /etc -iname *nfs*
/etc/rc.d/rc.nfsd
#

This is the service to restart nfsd service.

I'm really not familiar with slackware so I don't know where it could be(config file for nfs) or what it's actually called. You could try searching on / rather than /etc. have you tried posting on a slackware forum?

Edit:

Reading something related, it would seem that there is nothing wrong with your setup. TCP for NFS is relatively new (take this with a pinch of salt though)

what's the output of :

exportfs -v

The args are actually included in the /etc/rc.d/rc.nfsd script and should be running tcp by default.
You need to also have /etc/rc.d/rc.rpc set executable to run at boot time if you intend to run as a server.

So perhaps

And I'd suggest posting Slackware issues in the Slackware forum =)
http://www.linuxquestions.org/questions/slackware-14/