On Fri, 2005-12-16 at 11:06 -0600, Matt Kowske wrote: > Well I just got into MRTG and think it's really cool. I have an index > page with a bunch of graphs monitoring my servers at home. Just as I > got it all setup I ran across somethings about rrdtool. Is this a > replacement for MRTG? No, it is a replacement for rateup, which is the default back-end data storage program for mrtg.
> Should I be using it instead? That depends... 1. Do you need sub-integer precision? 2. Do you need to poll more than every 5 minutes? 3. Do you need to graph negative numbers? 4. Are you CPU bound with graph generation when you poll? 5. Do you need to stack graphs and do other custom graphing? if the answer to any of this is "yes", then rrdtool is a better backend than rateup. > I figured out > it's a way to record data to a database, but then getting the data out > of it and making graphs with it seems really difficult. No, just toss one of the canned front-ends on, like routers2.cgi. It reads the mrtg config and generates a nice hierarchical set of graphs. > What is the consensus? I think I'd like to use rrdtool in the long > run.. it seems better, and able to do more. But I don't want to spend > hours and hours setting up graphs. MRTG is easy... is there a > compromise here? Yes. rrdtool is merely a better backend. MRTG is not going away any time soon. -- Daniel J McDonald, CCIE # 2495, CNX, CISSP # 78281 Austin Energy [EMAIL PROTECTED] gpg Key: http://austinnetworkdesign.com/pgp.key Key fingerprint = B527 F53D 0C8C D38B DCC7 901D 2F19 A13A 22E8 A76A -- Attached file removed by Ecartis and put at URL below -- -- Type: application/pgp-signature -- Desc: This is a digitally signed message part -- Size: 190 bytes -- URL : http://lists.ee.ethz.ch/p/43A2F64626137-signature.asc -- Unsubscribe mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/mrtg FAQ http://faq.mrtg.org Homepage http://www.mrtg.org WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
