ldirectord performance

Joseph Mack NA3T jmack at wm7d.net
Fri Feb 9 21:15:39 GMT 2007


On Fri, 9 Feb 2007, ST Wong (ITSC) wrote:

> Hi all,
>
> I setup a heartbeat+ldirectord cluster on 2 nodes.  They are also real
> servers running httpd.   Both load balancing and failover over of
> ldirectord work well.  However, when I run apachebench (ab) against this
> setup, found that performance of connecting to VIP is only 30-40% of
> connecting to individual real server.   Disabling SyncDaemon only helps
> a bit.
>
> I'm afraid I've something missed.  Would anyone please help?

look in the HOWTO for testing an LVS with apachebench

Joe
-- 
Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at http://www.wm7d.net/azproj.shtml
Homepage http://www.austintek.com/ It's GNU/Linux!

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