VPS exim problems

Just recently we switched servers and datacenters are are now using a VPS server. It's been buggy since day one. Our server guy has been trying to fix our problems with very little to no luck so far. He suggested that our cPanel version is having problems with Redhat 9 and suggests we downgrade to Redhat 7.3 since he has tested that combo and says it's stable. I don't really want to downgrade to an older Redhat version if I don't have to. Maybe you guys can help.

Here is what we are running:
WHM 9.9.0 cPanel 9.9.2-R7
RedHat 9 i686 - WHM X v3.1.0
VPS with Virtuozzo Control Panel

Our exim service keeps failing (showing red in service status in WHM). Restarting won't make the red go away. Now the funny thing is sometimes exim service is working but still showing red, so I restarted chksrvd numerous times to no avail.

Most of the time, we or none of our customers are able to send email, but we can receive. Restarting the exim service only temporarily fixes the problem and it eventually goes down again. When I do a "service exim status" command in SSH it will sometimes show exim service as running and everything working. When exim stops sending out emails (sending fails) running "service exim status" in SSH yields "exim dead but subsys locked". Now I've searched around for some solutions and came across an interesting thread that may solve our problem located here:

http://www.webhostingtalk.com/showth...+subsys+locked

Looking in /usr/lib and ls libdb*.so I get this:

libdb-4.0.so@ libdb_cxx-3.1.so* libdb_cxx-3.3.so* libdb_cxx.so@ libdb_tcl-3.2.so* libdb.so@ libdb_cxx-3.2.so* libdb_cxx-4.0.so* libdb_tcl-3.1.so* libdb_tcl-3.3.so*

Now how do I know which version of libdb I am running? I want to try the simlink outlined in the above thread but not sure which version I have running.

Any other suggestions?

 

 

 

 

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