Re: [munin-users] Difficulties installing Munin on linux servers

[Suranga K. <sur...@gm...>]

Hmmm..... Thanks Cristian, you've raised a very important point. I will
check this out at once !
Many thanks for the tip :-)


Best regards,
Suranga


On Wed, Feb 27, 2013 at 4:38 PM, Cristian Falcas <cri...@gm...>wrote:

> Do you have any firewall on the node? Port 4949 needs to be accessible.
>
> I will try this first: on the node telnet to port 4949 to see if
> munin-node is running:
> [root@wikivpn ~]# telnet localhost 4949
> Trying ::1...
> telnet: connect to address ::1: Connection refused
> Trying 127.0.0.1...
> Connected to localhost.
> Escape character is '^]'.
> # munin node at site.example.com
>
> If this is working, try the same thing from the master.
>
>
> On Wed, Feb 27, 2013 at 11:35 AM, Suranga Kasthurirathne
> <sur...@gm...> wrote:
> > Hi everyone,
> >
> > Disclaimer : I'm new to Munin, and I'm having some trouble collecting the
> > correct information which will be helpful for you to figure out this
> > problem. Therefore, any potential help would be really welcome ! Please
> > ignore any obvious stupid questions from my part.
> >
> > I’m testing out Munin by installing it one two servers. I’m planning to
> use
> > one server as the node, and the other as the master. I’m using online
> > documentation found on the Munin site
> > (http://munin.readthedocs.org/en/latest/) for guidance.
> >
> > I was able to install the prerequisites, and went on to install Munin on
> the
> > master and node. But the subsequent steps (that of registering the node
> with
> > the master) and viewing logs fails.
> >
> > I’m having trouble configuring the web server as given here
> > -(http://munin.readthedocs.org/en/latest/installation/configuration.html
> )
> >
> > And when I try to connect, I get a ‘failed to connect’ message.
> >
> > My most critical question is regarding the registration of the node
> itself.
> > For example, based on the documentation, I need to edit the Munin.conf
> to do
> > this. However, this doesn’t have any effect. Furthermore, the comments
> > documented on this page also don’t seem to match these requirements.
> >
> > However, there is also a Munin-node.conf file, which is not mentioned in
> the
> > document, but is included in the same folder.
> >
> > So basically,
> >
> > 1)      Do I need to register the master with the node as well?
> >
> > 2)      Has anyone installed Munin using the steps given in the above
> > document as of its last revision ?
> >
> > 3)      I’m using amazon e2 instances for this purpose. Is there any
> reason
> > for this to fail on e2 instances due to security issues?
> >
> >
> > --
> > Best Regards,
> >
> > Suranga
> >
> >
> >
> ------------------------------------------------------------------------------
> > Everyone hates slow websites. So do we.
> > Make your web apps faster with AppDynamics
> > Download AppDynamics Lite for free today:
> > http://p.sf.net/sfu/appdyn_d2d_feb
> > _______________________________________________
> > munin-users mailing list
> > mun...@li...
> > https://lists.sourceforge.net/lists/listinfo/munin-users
> >
>



-- 
Best Regards,

Suranga