On Tue, Jun 14, 2005 at 11:01:32AM -0500, Anibal Ghanem wrote: > Hi, could any tell me please, which are the most efficiente system > requirements to install JFFNMS on an enterprise network. > > > I have approximatly 1030 hosts and 12000 interfaces.
I've got just under 100 hosts and just under 1200 interfaces, so I'm about 10% of you. I'm running it on two P4 2.8 GHz with 1GB of memory on each. The memory is fine, 0 and 408 bytes of swap used. The CPU load on the database is also very low at 0.2 max, the poller gets to about 1.5 but is still fine. The DB server also runs Postfix and has multiple MySQL databases not related to JFFNMS. You'll really want the database on a separate host to the pollers, running them on the same will give you some resource contention. If you NFS mount your RRD files you can also have a display server separate from your poller server, though this only helps if you have many display clients (we have 7). I believe the new poller will work with a SMP device though Javier probably needs to confirm this. You will need to use the new poller poller2.php For the database, have a look at the MySQL website as a good generic MySQL server setup will be a good JFFNMS MySQL setup too. You could start with http://dev.mysql.com/tech-resources/articles/mysql_platform_selection.html and the links it contains, especially the OS specific notes. If all 100 devices are sysloggging to JFFNMS, you would absolutely need a prefilter installed on the syslog table. This filter deletes entries you defintiely know you are not interested in. I hacked one up in some PHP script. You also probably want to delete 'Unknown' entries in the events table quicker too, as you will get a lot of those. Finally when you do get this going, I'm sure everyone would be interested to see your experiences with JFFNMS. - Craig -- Craig Small GnuPG:1C1B D893 1418 2AF4 45EE 95CB C76C E5AC 12CA DFA5 Eye-Net Consulting http://www.enc.com.au/ MIEE Debian developer csmall at : enc.com.au ieee.org debian.org ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ jffnms-users mailing list jffnms-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jffnms-users
