From mboxrd@z Thu Jan 1 00:00:00 1970 From: kbakalar@comcast.net Subject: NFS config error? Date: Sun, 06 Oct 2002 11:59:51 -0400 Sender: nfs-admin@lists.sourceforge.net Message-ID: <001a01c26d51$67bd8f50$6500a8c0@wv.mentorg.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Return-path: Received: from smtp.comcast.net ([24.153.64.2]) by usw-sf-list1.sourceforge.net with esmtp (Exim 3.31-VA-mm2 #1 (Debian)) id 17yDrL-0000c7-00 for ; Sun, 06 Oct 2002 09:02:23 -0700 Received: from mdrkbakalar (pcp822938pcs.nrockv01.md.comcast.net [68.49.43.78]) by mtaout04.icomcast.net (iPlanet Messaging Server 5.1 HotFix 1.4 (built Aug 5 2002)) with SMTP id <0H3K00EHBHVTVD@mtaout04.icomcast.net> for nfs@lists.sourceforge.net; Sun, 06 Oct 2002 12:02:17 -0400 (EDT) To: nfs@lists.sourceforge.net Errors-To: nfs-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Id: Discussion of NFS under Linux development, interoperability, and testing. List-Unsubscribe: , List-Archive: I have two Redhat sytems on my home network. I want to be able to reference each from the other (both serve as clients, both as servers). But I cannot get nfs working either way. I am sure I am making some obvious error in configuration, but no amount of research has uncovered it. Perhaps a reader can set me on the true path. Here are transcripts from each of the two machines, showing OS, configuration, /etc/exports, /etc/hosts.* and other relevant detail (the two machines are "omnibook" and "mexico") [note: I have since corrected the clocks on both machines, but that didn't seem to help] FIRST MACHINE (omnibook, Redhat 7.3 with updates): [root@Omnibook init.d]# uname -a Linux Omnibook 2.4.2-2 #1 Sun Apr 8 19:37:14 EDT 2001 i586 unknown [root@Omnibook init.d]# ping mexico PING mexico (192.168.0.111) from 192.168.0.113 : 56(84) bytes of data. Warning: time of day goes back, taking countermeasures. 64 bytes from mexico (192.168.0.111): icmp_seq=0 ttl=64 time=1.742 msec 64 bytes from mexico (192.168.0.111): icmp_seq=1 ttl=64 time=709 usec 64 bytes from mexico (192.168.0.111): icmp_seq=2 ttl=64 time=716 usec 64 bytes from mexico (192.168.0.111): icmp_seq=3 ttl=64 time=718 usec 64 bytes from mexico (192.168.0.111): icmp_seq=4 ttl=64 time=720 usec 64 bytes from mexico (192.168.0.111): icmp_seq=5 ttl=64 time=706 usec --- mexico ping statistics --- 6 packets transmitted, 6 packets received, 0% packet loss round-trip min/avg/max/mdev = 0.706/0.885/1.742/0.383 ms [root@Omnibook init.d]# rpcinfo -p mexico rpcinfo: can't contact portmapper: RPC: Remote system error - Connection refused [root@Omnibook init.d]# cat /etc/{exports,hosts.allow,hosts.deny} / 192.168.0.0/255.255.0.0(rw,no_root_squash,no_subtree_check) # # hosts.allow This file describes the names of the hosts which are # allowed to use the local INET services, as decided # by the '/usr/sbin/tcpd' server. # # ALL: 192.168.0.0/255.255.0.0 # # hosts.deny This file describes the names of the hosts which are # *not* allowed to use the local INET services, as decided # by the '/usr/sbin/tcpd' server. # # The portmap line is redundant, but it is left to remind you that # the new secure portmap uses hosts.deny and hosts.allow. In particular # you should know that NFS uses portmap! [root@Omnibook init.d]# [root@Omnibook init.d]# rpm -q nfs-utils nfs-utils-0.3.1-5 [root@Omnibook init.d]# rpcinfo -p localhost program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100024 1 udp 1024 status 100024 1 tcp 1024 status 100011 1 udp 731 rquotad 100011 2 udp 731 rquotad 100005 1 udp 1025 mountd 100005 1 tcp 1087 mountd 100005 2 udp 1025 mountd 100005 2 tcp 1087 mountd 100005 3 udp 1025 mountd 100005 3 tcp 1087 mountd 100003 2 udp 2049 nfs 100003 3 udp 2049 nfs 100021 1 udp 1026 nlockmgr 100021 3 udp 1026 nlockmgr 100021 4 udp 1026 nlockmgr [root@Omnibook init.d]# mount mexico:/ /mnt/mexico mount: RPC: Unable to receive; errno = Connection refused SECOND MACHINE (mexico,RedHat 8.0 stock) [root@mexico root]# uname -a Linux mexico 2.4.18-14 #1 Wed Sep 4 12:13:11 EDT 2002 i686 athlon i386 GNU/Linux [root@mexico root]# ping omnibook PING omnibook (192.168.0.113) from 192.168.0.111 : 56(84) bytes of data. 64 bytes from omnibook (192.168.0.113): icmp_seq=1 ttl=255 time=0.862 ms 64 bytes from omnibook (192.168.0.113): icmp_seq=2 ttl=255 time=0.667 ms 64 bytes from omnibook (192.168.0.113): icmp_seq=3 ttl=255 time=0.666 ms 64 bytes from omnibook (192.168.0.113): icmp_seq=4 ttl=255 time=0.665 ms 64 bytes from omnibook (192.168.0.113): icmp_seq=5 ttl=255 time=0.665 ms 64 bytes from omnibook (192.168.0.113): icmp_seq=6 ttl=255 time=0.655 ms --- omnibook ping statistics --- 6 packets transmitted, 6 received, 0% loss, time 5002ms rtt min/avg/max/mdev = 0.655/0.696/0.862/0.080 ms [root@mexico root]# rpcinfo -p 127.0.0.1 program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100024 1 udp 32768 status 100024 1 tcp 32768 status 391002 2 tcp 32769 sgi_fam 100011 1 udp 988 rquotad 100011 2 udp 988 rquotad 100011 1 tcp 991 rquotad 100011 2 tcp 991 rquotad 100003 2 udp 2049 nfs 100003 3 udp 2049 nfs 100021 1 udp 32770 nlockmgr 100021 3 udp 32770 nlockmgr 100021 4 udp 32770 nlockmgr 100005 1 udp 32771 mountd 100005 1 tcp 32770 mountd 100005 2 udp 32771 mountd 100005 2 tcp 32770 mountd 100005 3 udp 32771 mountd 100005 3 tcp 32770 mountd [root@mexico root]# rpcinfo -p omnibook program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100024 1 udp 1024 status 100024 1 tcp 1024 status 100011 1 udp 731 rquotad 100011 2 udp 731 rquotad 100005 1 udp 1025 mountd 100005 1 tcp 1087 mountd 100005 2 udp 1025 mountd 100005 2 tcp 1087 mountd 100005 3 udp 1025 mountd 100005 3 tcp 1087 mountd 100003 2 udp 2049 nfs 100003 3 udp 2049 nfs 100021 1 udp 1026 nlockmgr 100021 3 udp 1026 nlockmgr 100021 4 udp 1026 nlockmgr [root@mexico root]# cat /etc/{exports,hosts.allow,hosts.deny} / 192.168.0.0/255.255.0.0(rw,sync,no_subtree_check,no_root_squash) # # hosts.allow This file describes the names of the hosts which are # allowed to use the local INET services, as decided # by the '/usr/sbin/tcpd' server. # portmap:192.168.0.0/255.255.0.0 lockd:192.168.0.0/255.255.0.0 rquotad:192.168.0.0/255.255.0.0 mountd:192.168.0.0/255.255.0.0 statd:192.168.0.0/255.255.0.0 # # hosts.deny This file describes the names of the hosts which are # *not* allowed to use the local INET services, as decided # by the '/usr/sbin/tcpd' server. # # The portmap line is redundant, but it is left to remind you that # the new secure portmap uses hosts.deny and hosts.allow. In particular # you should know that NFS uses portmap! # portmap:ALL # lockd:ALL # mountd:ALL # rquotad:ALL # statd:ALL [root@mexico root]# rpm -q nfs-utils nfs-utils-1.0.1-2 [root@mexico root]# mount omnibook:/ /mnt/omnibook mount: RPC: Timed out [root@mexico root]# ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs