Installation of AEM Author/Publisher instances

Installation of AEM Author/Publisher instances
Steps	Solution Description
Step: 1	Make sure Java version
	# java -version
	java version "1.7.0_25"
Step: 2	Java home directory
	/usr/java/jdk1.7/bin
Step: 3	Set open file limits
	Default Publish user open file limits:1024
	Set Author user open file limits: 12000
Step: 4	Create Publish user which home directory:
	·         /adobe/aem56/publish/
Step:4.1	For Content Backup:
	§  /adobe/aem56/content
	·         /adobe/aem56/dam
	·         /adobe/aem56/tag
	For Repository backup
	·         /adobe/aem56/repository-backup
	For Monitoring Script
	/adobe/aem56/monitoring
Step:5	1. cq-publish-4503.jar
	2.  license.properties
	Copy the installable jar file to /adobe/aem56/publish/ folder
Step:6	Run below command to extract the CQ jar file
	·         java –jar cq5-publilsh-4503.jar –unpack
Step: 7	Update sling.properties file:
	org.osgi.framework.bootdelegation=com.singularity.*, com.yourkit.*, javax.xml.*,org.xml.*,org.w3c.*, ${org.apache.sling.launcher.bootdelegation}
Step: 8	Update AEM Start.sh file:
	#cat crx-quickstart/bin/start
	# TCP port used for stop and status scripts
	CQ_PORT=4503
	# HTTP hostname
	# CQ_HOST=
	# interface that this server should listen to
	#CQ_INTERFACE='eth0'
	# runmode(s)
	CQ_RUNMODE=’publish, prod'
	# name of the jarfile
	#CQ_JARFILE=''
	# use jaas.config
	CQ_USE_JAAS='true'
	# config for jaas
	CQ_JAAS_CONFIG='/adobe/aem56/author/crx-quickstart/conf/ldap_login.conf'
	# default JVM options
	#CQ_JVM_OPTS='-server -Xmx4096m -XX:MaxPermSize=1024M -Djava.awt.headless=true'
	CQ_JVM_OPTS='-server -Xms6192m -Xmx6192m -XX:MaxPermSize=1024M -Djava.awt.headless=true -XX:NewRatio=2 -XX:SurvivorRatio=6 -Xloggc:/data/author/crx-quickstart/gc.log -verbose:gc -XX:+PrintGCTimeStamps -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=9999 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -XX:+HeapDumpOnOutOfMemoryError -XX:+UseParallelGC -XX:+UseParallelOldGC
	-Dcom.day.crx.persistence.tar.IndexMergeDelay=0
	-Djackrabbit.maxQueuedEvents=1000000 -XX:ReservedCodeCacheSize=128m
	-XX:ParallelGCThreads=4 -XX:+UseAdaptiveGCBoundary -XX:MaxTenuringThreshold=100 -XX:-UseGCOverheadLimit
	-XX:-UseGCLogFileRotation -XX:+UseAdaptiveSizePolicy -XX:NewRatio=1 -XX:+AlwaysPreTouch'
	#-XX:+UseGCOverheadLimit -Use a policy that limits the proportion of the #VM's time that is spent in GC before an OutOfMemory error is thrown
	#-XX:-UseParallelGC          Use parallel garbage collection for scavenges
	#-XX:-UseParallelOldGC      Use parallel garbage collection for the full collections
	#-XX:NewRatio=n    Ratio of old/new generation sizes.
	#-XX:SurvivorRatio=n Ratio of eden/survivor space size.
	#-XX:ParallelGCThreads=n Sets the number of threads used during parallel #phases of the garbage collectors.
	#-XX:MaxPermSize=64m    Size of the Permanent Generation
	#-XX:SurvivorRatio=8        Ratio of eden/survivor space size
	#file size limit (unlimit)
	CQ_FILE_SIZE_LIMIT=8192
Step:9	Navigate to /adobe/aem56/publish/crx-quickstart/bin/start.sh
	To start the AEM server in publish mode
Step:10	For Error log files validation
	1.    /adobe/aem56/author/crx-quickstart/logs/error.log
	For Request log files
	2.    /adobe/aem56/author/crx-quickstart/logs/request.log
	For Access log files
	3.    /adobe/aem56/author/crx-quickstart/logs/access.log
	For Audit log files
	4.    /adobe/aem56/author/crx-quickstart/logs/request.log
	For upgrade log files
	5.    5./adobe/aem56/author/crx-quickstart/logs/request.log
Step: 11	Change CQ Admin password
	http://localhost1:4503/libs/granite/security/content/admin.html
	Choose the administrator user and click on the edit icon to update the new password for the CQ administrator
	Finally, click on the submit button to change the Admin password
Step: 12	Configuring your Reverse Replication Agents from Author Environment
	From the Tools tab in the author's environment, you can configure reverse replication agents that reside in either the author environment (Agents on the author) or the publish environment (Agents on publish).
	Use this URL: http://localhost:4502/libs/cq/core/content/welcome.html
	Click Replication (left pane to open the folder).
	Use this url: http://localhost:4502/miscadmin#/etc/replication/agents.author
Step:13	Use this URL: http://localhost:4502/etc/replication/agents.author/publish.html
	To Open the Reverse replication agent for Publish 1
	Click on edit to set the Publisher Reverse Replication Agent, retry delay, description, serialization type, log level, and Agent ID
	Click on Transport tab to configure the Publish Reverse replication Agent URI and  Username Name  and password
	A final click on Ok.
Step:14	Similarly Reverse replication agents needs to configure for Publish 2(localhost2), Publish 3(localhost3) and Publish 4(localhost4) in Master Author instance as shown in below screenshot