Re: [opennms-discuss] Iowait-problem after upgrade from 1.2.7 to 1.3.6/1.3.7?

[David H. <da...@op...>]

On Oct 30, 2007, at 12:18 PM, Alejandro Galue wrote:

> My personal opinion is that rrdtool performance from IO
> usage point of view is better than jrobin.

Same RRD format?

If so, could you try changing

   #org.jrobin.core.RrdBackendFactory=FILE

to:

   #org.jrobin.core.RrdBackendFactory=NIO

and see if that makes any difference in JRobin performance?

Thanks for all the testing and information.


David Hustace
The OpenNMS Group, Inc.