Backup is an essential part of IT infrastructure management. Having HA solutions, RAIDs etc. doesn’t free you from the need for backup. In case of a human error all those techniques will not save you, only the backup will.
In my previous blog post, I was discussing how to monitor RabbitMQ as a centralized message Q of Openstack. Well, that’s quite important but the end goal of having a cloud is the instance on top of the machine. Most of you and especially the infrastructure guys who dig into monitoring will know what are the most […]