 | | | portmap failure | portmap failure 2005-04-07 - By Margaret Doll
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The last problem is the firewall. I'll get it.
On Thursday, April 7, 2005, at 11:55 AM, Margaret Doll wrote:
>
> New notes at the bottom.
>
> Begin forwarded message:
>
>> From: Margaret Doll <Margaret_Doll@(protected)>
>> Date: Thu Apr 7, 2005 8:18:42 AM US/Eastern
>> To: Red Hat Network Users List <rhn-users@(protected)>
>> 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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