After every reboot Alfresco uses all system resources for hours so I think something is wrong with my configuration. What is it likely to be doing or how can I troubleshoot this further?
root 1385 152 20.9 2898316 1573712 ? Sl 18:24 15:16 /mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/java/bin/java -Djava.util.logging.config.file=/mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/tomcat/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -XX:MaxPermSize=256M -Xms128M -Xmx1024M -XX:-DisableExplicitGC -XX:ReservedCodeCacheSize=128m -XX:MaxPermSize=256m -Xms128m -Xmx1024m -XX:+DisableExplicitGC -Djava.awt.headless=true -Dalfresco.home=/mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f -Dcom.sun.management.jmxremote -Dsun.security.ssl.allowUnsafeRenegotiation=true -XX:ReservedCodeCacheSize=128m -Djava.endorsed.dirs=/mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/tomcat/endorsed -classpath /mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/tomcat/bin/bootstrap.jar:/mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/tomcat/bin/tomcat-juli.jar -Dcatalina.base=/mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/tomcat -Dcatalina.home=/mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/tomcat -Djava.io.tmpdir=/mnt/Amazon-EBS-Volume/alfresco/alfresco-4.2.f/tomcat/temp org.apache.catalina.startup.Bootstrap start