Parent Tomcat - apache-tomcat-9.0.12 Child Tomcat - <instance_name>-tomcat tar -xvzf apache-tomcat-9.0.12.tar.gz under /u02/tomcat, it will create apache-tomcat-9.0.12 directory cp -R apache-tomcat-9.0.12.tar.gz dev-tomcat     (Create child instance directory from Parent) /u02/tomcat/dev-tomcat Keep only bin,conf,logs,temp,webapps, and work, also remove all the files from /u02/tomcat/dev-tomcat/bin and ADD setenv.sh vi /u02/tomcat/dev-tomcat/bin/setenv.sh export CATALINA_OPTS="$CATALINA_OPTS-Xms256m" export CATALINA_OPTS="$CATALINA_OPTS-Xmx1024m" export CATALINA_OPTS="$CATALINA_OPTS-XX:MaxPermSize=512m" At this point … Continue reading Multiple Tomcat servers configuration →