I have a ubuntu instance(CRON server) of volume size 50gb. I want to increase its size to 100gb+
Here are the steps I want to follow,
1) create a snapshot of the volume attached to CRON server.
2) create a volume with the newly created snapshot, by specifying the size you need. In my case 100gb.
3) detach the existing volume for cron server by running the command
ec2-detach-volume old_volume_id cron_instance_id sda1
4) attach the new volume (i.e. 100gb ones) to cronserver
ec2-attach-volume new_volume_id cron_instance_id sda1
please correct if am missing or not using a correct step.