One other thing to look at is how many nodes are hitting your server at once.

If you're not using the ip_to_cron function from the Cron Patterns
page, you might want to take a look at it.

http://projects.puppetlabs.com/projects/1/wiki/Cron_Patterns

Some people are also using MCollective to to a more controlled call-in of nodes.

Trevor

On Fri, Dec 16, 2011 at 7:56 AM, Antonio Xanxess
<antonio.sanchez.agui...@gmail.com> wrote:
> Hi everyone,
>
> I have a problem with my Puppet server, the server is overloaded and
> processes need to add half of my farm nodes yet!
> The server is hosted on a blade with the following characteristics:
> Processors: 8 cores
> Memory Ram: 12 Gb
> Operating System: Debian Squeeze
> Version of parcel:
> 2.7.1-1 ~ bpo60 puppet 1
> puppet-common 2.7.1-1 ~ bpo60 1
> 2.7.1-1 ~ bpo60 1 puppetmaster
> puppetmaster 2.7.1-1 ~ bpo60-1 common
> puppet vim 2.7.1-1 ~ bpo60-1
>
> The number of nodes that I have now is 1927 and I'm in the middle of
> the deployment process. The nodes do not use the demon puppet, but I
> created a cron task that runs dispersed to run in one hour intervals.
> With these data the server is currently using on average 4 cores, but
> the RAM is used almost entirely (it has 1 GB free of 12)
> I would like to know some technical expert for the optimization of
> services, anything you can think of will help me because I am a bit
> blocked ....
> I've been thinking about creating another puppetmaster and use a load
> balancer, but in my case would have security problems because the
> connections are behind the balancer and servers unencrypted would be
> in different physical locations, having to go unencrypted information
> by the network.
>
> Thank you and if you need some data from the server will put.
>
> A greeting!
>
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-- 
Trevor Vaughan
Vice President, Onyx Point, Inc
(410) 541-6699
tvaug...@onyxpoint.com

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