Best Server?

[Williams, P. Lane]

I am currently checking ~500 hosts and ~2000 service checks.  I am
running perfparse every 15 minutes and storing data to a MySQL InnoDB
database.  My service checks are every 5 minutes.  

I am using a HP Quad Xeon 2.0 GHz with 4GB RAM and RAID 5 on Red Hat AS
3.0.....($12000).  Runs like a charm.  Ocassionally my load value
reaches 8....but tends to hover around 2 during business hours....off
hours it runs around .3 - .5......most of the load is due to IO on the
database disk.....I need to tune the database.

Lane

-----Original Message-----
From: nagios-users-admin at lists.sourceforge.net
[mailto:nagios-users-admin at lists.sourceforge.net] On Behalf Of Jan
Scholten
Sent: Sunday, November 28, 2004 9:23 PM
To: nagiosusers
Subject: [Nagios-users] Best Server?


Hi!

I am in the glorious position to choose what kind of server should be 
bought for the monitoring server. But actually i have no Idea where to 
put stress on.

I am using Nagios 1.2 to monitor about 200 Hosts and 400 Services but 
that will be alot ( maybe + 600 Services) more when everything is proper

configured.

Actually i am running Nagios on a Celeron 300 with 128 Meg under Debain 
testing, works but starts lagging (load up to 15) and webside is kinda
slow.

So i got the following question from purchasing guy: What sort of spec 
do you think would be appropriate? What make/model CPU? Single CPU or 
multiple? How much RAM?

I believe because of the lots of spawned processes a Dual CPU would be 
fine and some RAM. What would you recommend (be realistic i don't want 
to have a Dual XXX that is idleing all the time)?

I was thinking about either a small Dual System (better opteron or 
Xeon?) with around a gig of ram. Or a single AMD64 or P4 with a gig of
RAM.

A configured Dell Server:
Dual Xeon 2.8, 1 Gig Ram, 2 *40 GB Raid 1 Harddisks is about 1800 Euro.

a selfbuild P4 3.2 will be definitly cheaper :-)



Jan


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Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now. 
http://productguide.itmanagersjournal.com/
_______________________________________________
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::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null