Open Source Document Management System | OpenKM

I have attempted to research my specific issue and can't seem to find the right resolution to my problem. I'm running a clean Ubuntu 64bit 14.04 LTS install. I have installed the trial pro OpenKM 6.4.14 version in the /opt folder. I have 2 GB of RAM allocated to this server. I don't have anything else running on the server. This is a dedicated box to OpenKM. I am noticing when OpenKM is running java is using 90% to 92% of the RAM. It's killing the performance of the server. Are there any tweaks or updates that need to be made? Please let me know if you need any additional information.

By default OpenKM is configured for use 2GB of RAM when starting ( we consider this is a good amount for starting with low and medium repositories, consider OpenKM can store huge repositories with several milions of docs ). In my opinion you should not ge openkm running on servers with less 4GB. If you're using openkm for testing purposes consider chaging memory parameters $TOMCAT_HOME/bin/setenv.sh ( there's you can see Xmx and heap initial and max values, try to decrease it, my suggestion is do not set less than 1500kb ).

Jllort,

Thanks for your reply. I'll look into those settings and see what happens.