Install Java You download the .tar.gz from the Oracle site to the machine and then unpack it in the correct directory. For example We install all our java versions into a subdirectory of /opt/java, matching the version number, and create a symlink for which version is the actual active one. So for example: Create java function Next, we create an initialization file /etc/profile.d/java.sh which creates a function.. Read More
Static IP in VPC
To assign a static IP address for a VPC machine, you can either boot the machine directly with the desired IP address or you can add a secondary static IP address to the node. The second option allows you to quickly re-assign the ip address to another machine 1. Assign the secondary IP address to the network interface Locate the network interface of your instance and select the “Manage.. Read More