Hi bernard,

I just restarted the httpd. I can't reboot the server as of now, coz some of 
the users are doing data sequencing/alignment on it.
I add this  
-A INPUT -m state --state NEW -m udp -p udp --dport 8652 -j ACCEPT

on the iptables. Am I doing it right?

This is what happen when I invoked telnet localhost 8652
Trying ::1...
telnet: connect to address ::1: Connection refused
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.

What does this mean? Sorry for being dumb here. I'm just starting to learn 
things here.

Cheers,
J

________________________________
 From: Bernard Li <bern...@vanhpc.org>
To: "ganglia-general@lists.sourceforge.net" 
<ganglia-general@lists.sourceforge.net> 
Sent: Friday, June 29, 2012 3:32 PM
Subject: Re: [Ganglia-general] ganglia on a standalone machine
 
Hi Jay:

On Fri, Jun 29, 2012 at 12:29 AM, Jay R Santos <jca...@yahoo.com> wrote:

> I already edited the selinux
> from SELINUX=enforcing to SELINUX=disabled

Have you rebooted the server after you've made the change?

> I also add a firewall on port 8652
> but doesn't make any difference..

If there is a firewall, you should disable it, or at least let port
8652 be accessible.

What happens if you do `telnet localhost 8652` on the server running gmetad?

Cheers,

Bernard

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