New notes at the bottom.
Begin forwarded message:
From: Margaret Doll <Margaret_Doll@xxxxxxxxx> Date: Thu Apr 7, 2005 8:18:42 AM US/Eastern To: Red Hat Network Users List <rhn-users@xxxxxxxxxx> Subject: Re: [rhn-users] portmap failure
On Wednesday, April 6, 2005, at 05:56 PM, Alfred Hovdestad wrote:
The first thing to check is iptables (firewall). What does
# iptables -L
return?
From the Enterprise System:
# iptables -L Chain INPUT (policy ACCEPT) target prot opt source destination RH-Firewall-1-INPUT all -- anywhere anywhere
Chain FORWARD (policy ACCEPT) target prot opt source destination RH-Firewall-1-INPUT all -- anywhere anywhere
Chain OUTPUT (policy ACCEPT) target prot opt source destination
Chain RH-Firewall-1-INPUT (2 references)
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
ACCEPT icmp -- anywhere anywhere icmp any
ACCEPT ipv6-crypt-- anywhere anywhere
ACCEPT ipv6-auth-- anywhere anywhere
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:ftp
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:ssh
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:617
REJECT all -- anywhere anywhere reject-with icmp-host-prohibited
From the RH7,3 systems:
ipchains -L
Chain input (policy ACCEPT):
target prot opt source destination ports
icmp icmp ------ anywhere anywhere any -> any
Chain forward (policy ACCEPT):
Chain output (policy ACCEPT):
Chain icmp (1 references):
target prot opt source destination ports
ACCEPT all ------ anywhere anywhere n/a
nmap on the Enterprise System
(The 1593 ports scanned but not shown below are in state: closed) Port State Service 22/tcp open ssh 111/tcp open sunrpc 617/tcp open unknown 667/tcp open unknown 681/tcp open unknown 2049/tcp open nfs 6000/tcp open X11 32771/tcp open sometimes-rpc5
nmap on the RH 7.3 system
Port State Service 22/tcp open ssh 111/tcp open sunrpc 515/tcp open printer 617/tcp open unknown 820/tcp open unknown 1024/tcp open kdm 6000/tcp open X11 32770/tcp open sometimes-rpc3 32771/tcp open sometimes-rpc5
Alfred Hovdestad
Margaret Doll wrote:I have three systems at RH 7.3 and one system at Enterprise 3. They are supposed to share partitions via nsf. The Enterprise 3 system mounts partitions from each of the RH 7.3 systems. The RH 7.3 systems can mount each others partitions. However, the RH 7.3 systems cannot mount the partitions from the Enterprise system.
All of them show port 111 open when I run nmap.
All of them have each other's ip address in their /etc/hosts table and /etc/hosts_allow is set correctly.
# mount /uo
mount: RPC: Port mapper failure - RPC: Unable to receive
mount: backgrounding "RH-E3:/workspacer"
From the 7.3 systems:
rpcinfo -u RH-7.3 portmap
program 100000 version 2 ready and waiting
# rpcinfo -u RH-E3 portmap
rpcinfo: RPC: Port mapper failure - RPC: Unable to receive
program 100000 is not available
Any ideas why this is not working?
Thanks.
_____________________________________
I found from "rpcinfo -p" that only portmapper was running. I started nfs and nfslock which started most of the rpc services. I am still missing sgi_fam and nlockmgr. Any ideas why these have not started?
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