Re: [xwiki-users] Less resource-intensive plataform for XWiki?

I have XWiki 1.1-milestone-2.3619 available in my business. I use it as a repository for engineering technical information and legislation and as a Blog. My XWiki installation is the default one with the jetty container. I use Vista x64 SP1. The "xwiki_db.script" file is now over 3,5GB (mostly because I have many attachments) and I have set JAVA_OPTS=-Xmx2512m to be able to load XWiki. The process java.exe occupies 2,6GB of RAM memory. I have bought additional RAM reaching a total of 6GB to be able to use the computer while XWiki is loaded. XWiki as become an important part of my business and all my co-workers love to use it, so the information keeps growing. I will most certainly reach the maximum RAM (8GB) of my computer and will have to make large hardware investments if I am to continue using XWiki. Is there a less resource-intensive way for Xwiki to store attachments or a container more suitable for the way I use XWiki?