#contents *Prerequisite [#i4598436] -Amazon Linux installation *Install&Setup [#z080214c] **Amazon Linux [#af160a4a] :Step.1| Install PostgreSQL. $ sudo yum install postgresql postgresql-server postgresql-contrib pgadmin3 :Step.2| Set up the initial password for postgres user. $ sudo passwd postgres <password> :Step.3| Initialize DB $ sudo service postgresql initdb $ sudo /etc/rc.d/init.d/postgresql start $ sudo chkconfig postgresql on :Step.4| Setup the initial password for postgres DB user. $ su - postgres $ psql postgres=# alter user postgres with password '<password>'; :Step.4| Launch pgAdminIII. #ref(Install_fig1.png,,500x266,) #ref(Install_fig2.png,,500x266,) :Step.5| Access DB. #ref(Install_fig3.png,,500x266,) #ref(Install_fig4.png,,500x266,) *HowToUse [#maf95962] :Step.1| xxx *Author [#yddb7860] S.Yatsuzuka