Hi To set up distributed Nagios installations, you can try Merlin: http://www.op5.org/community/plugin-inventory/op5-projects/merlin
In your case, I think that You should only open (on your firewall) the port that Merlin uses to contact other Nagios servers. I use it, is exceptional. Bye Alan Pipitone http://www.alan-pipitone.com -----Original Message----- From: Carlos de Santa-Ana Garcia [mailto:car...@dsag.jazztel.es] Sent: mercoledì 22 giugno 2011 21:30 To: nagios-users@lists.sourceforge.net Subject: Re: [Nagios-users] Best practices for running Nagios across multiple data centers Hi Look at this: http://mathias-kettner.de/checkmk_multisite.html Greets. El 22/06/2011 18:34, David Rosenstrauch escribió: > I've had a lot of experience using Nagios in my previous job, where we > used it to monitor numerous hosts and many different types of services > - albeit all in the same data center. > > In my new job, however, I need to set up more sophisticated > monitoring, since we have servers located in multiple data centers, > with each data center containing a bunch of servers behind a firewall. > What are some of the best approaches for Nagios to handle monitoring a setup > like this? > > I'm assuming I'd need to set up multiple Nagios instances - one for > each data center - with each one monitoring the servers behind that > data center's firewall. What I'm wondering then, though, is how best > to tie that all together. Would I need to run another, "main" nagios > instance that takes in information from the others? If so, how best > to feed the data from the 2nd tier instances into the main one? > Passive checks sound like they could do the trick, but if I understand > correctly, that would mean I'd need to define each service check on > both the main instance (as a passive check) and on the 2nd tier > instance (as an active check), which sounds like a bit of a configuration > headache. > > Anyone have any good suggested reading on how to best configure a > setup like this? Feel free to RTFM me, though I wasn't able to turn > up much of use myself when searching on "nagios multiple data centers". > > Thanks, > > DR > > ---------------------------------------------------------------------- > -------- Simplify data backup and recovery for your virtual > environment with vRanger. > Installation's a snap, and flexible recovery options mean your data is > safe, secure and there when you need it. Data protection magic? > Nope - It's vRanger. Get your free trial download today. > http://p.sf.net/sfu/quest-sfdev2dev > _______________________________________________ > Nagios-users mailing list > Nagios-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/nagios-users > ::: Please include Nagios version, plugin version (-v) and OS when reporting > any issue. > ::: Messages without supporting info will risk being sent to /dev/null > ------------------------------------------------------------------------------ Simplify data backup and recovery for your virtual environment with vRanger. Installation's a snap, and flexible recovery options mean your data is safe, secure and there when you need it. Data protection magic? Nope - It's vRanger. Get your free trial download today. http://p.sf.net/sfu/quest-sfdev2dev _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null ****************************************************************************************** CONFIDENTIALITY NOTICE This e-mail and any attachment are confidential and may be privileged or otherwise protected from disclosure. It is solely intended for the person(s) named above. If you are not the intended recipient, any reading, use, disclosure, copying or distribution of all or parts of this e-mail or associated attachments is strictly prohibited. If you are not an intended recipient, please notify the sender immediately by replying to this message or by telephone and delete this e-mail and any attachments permanently from your system. ------------------------------------------------------------------------------ Simplify data backup and recovery for your virtual environment with vRanger. Installation's a snap, and flexible recovery options mean your data is safe, secure and there when you need it. Data protection magic? Nope - It's vRanger. Get your free trial download today. http://p.sf.net/sfu/quest-sfdev2dev _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
