I am unable to get NFS to function after a Red Hat 7.3 install.
I can neither get remote clients to mount directories exported from the 7.3
system or get the 7.3 system to mount remote directories.
First the machinenames:
libros -- RedHat 6.3 mailsever
zaragoza -- RedHat 7.2 Oracle server
valencia � New RedHat 7.3 system
Actually if I could get the new system (valencia) to mount drives exported from
the other two machines it would go a long way to solve my problem. Note that I
can successfully mount drives from libros on zaragoza and drives from zaragoza
on libros so I know nfs is proper on those two machines and I have used
serviceconf to enable the nfs service on valencia.
Here is some diagnostic output:
[root@libros jna]# /usr/sbin/exportfs
/home zaragoza.andante.mn.org
/home salamanca.andante.mn.org
[root@zaragoza java]# /usr/sbin/exportfs
/usr/local valencia.andante.mn.org
/usr/local salamanca.andante.mn.org
/mnt/jaz valencia.andante.mn.org
/mnt/jaz salamanca.andante.mn.org
/home valencia.andante.mn.org
/home salamanca.andante.mn.org
[root@valencia jna]# /usr/sbin/exportfs
/home zaragoza.andante.mn.org
/home salamanca.andante.mn.org
[root@zaragoza java]# mount -o rsize=1024,wsize=1024 libros:/home /mnt/libros
[root@zaragoza java]# ls /mnt/libros
alegrej freeinfo jdev listhub masexedit puke snot
bucks ftp jobs lost+found paypal seti tman
fishtrade info john lreger poptart shared
[root@zaragoza java]#mount -o rsize=1024,wsize=1024 valencia:/home /mnt/valencia
mount: RPC: Unable to receive; errno = Connection refused
[root@valencia jna]# mount -o rsize=1024,wsize=1024 libros:/home /mnt/libros
mount: RPC: Timed out
On valencia it looks like the nfs daemon is running correctly:
[root@valencia jna]# /sbin/service nfs status
rpc.mountd (pid 1027) is running...
nfsd (pid 1039 1038 1037 1036 1035 1034 1033 1032) is running...
rpc.rquotad (pid 1022) is running...
as is rpc:
[root@valencia jna]# /usr/sbin/rpcinfo -p
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100024 1 udp 32768 status
100024 1 tcp 32768 status
100011 1 udp 775 rquotad
100011 2 udp 775 rquotad
100011 1 tcp 778 rquotad
100011 2 tcp 778 rquotad
100005 1 udp 32769 mountd
100005 1 tcp 32769 mountd
100005 2 udp 32769 mountd
100005 2 tcp 32769 mountd
100005 3 udp 32769 mountd
100005 3 tcp 32769 mountd
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
hosts.allow on valencia (names changed to protect the innocent) is:
[root@valencia jna]# cat /etc/hosts.allow
#
# 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 : localhost
ALL : 206.XXX.YYY.ZZ << masked libros IP
ALL : 206.XXX.YYY.ZZ << masked zaragoza IP
ALL : 206.XXX.YYY.ZZ
ALL : 206.XXX.YYY.ZZ
telnetd : mirage.skypoint.com
ftpd : mirage.skypoint.com
ingerd : ALL
Who sees something I don't???
Some additional facts, I can not rlogin or rsh to valencia but telnet and ssh
work just fine. When I installed I don't think I enabled shadow passwords, I
am not sure.
All comments welcome.
Thank you
john
------------------------------------
John N. Alegre o
Andante Systems o
eCommerce Consulting o
Custom Web Development <*{{{{}><
------------------------------------
E-Mail: John N. Alegre <[EMAIL PROTECTED]>
Date: 09-Jan-03
Time: 15:23:26
------------------------------------
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