Changing EC2 Instance Security Groups

source: http://stackoverflow.com/questions/11535617/add-ebs-to-ubuntu-ec2-instance additional info: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-creating-volume.html Since this is a new volume, you need to format…

You can check or run fsck on /dev/xvda1 using the following method on Ubuntu or…