[ejabberd] Ejabberd hardware requirements for very high load

Michael Weibel michael.weibel+xmpp at gmail.com
Sat Jan 14 12:54:18 MSK 2012

Hi Max,

thanks for sharing your thoughts.

Our current config is: 2 x Xeon, 16 Gb RAM, 1Gbit Uplink. With these
> servers I want to achieve equal resources utilization (when 80% of CPU and
> 80% of RAM is busy network link must be utilized by 80% too). Of couse this
> is ideal case but this is what I want to achieve. With those little tests I
> have done so far I think RAM is a resource that should be increased up to
> 32 Gb to make sure I don't hit RAM limits when other resources far from
> planned utilization.

How did you test it? I tried using the Jabber Testsuite but couldn't get it
working :(
Or didn't you test the jabber specific things?

- Michael
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