Logical Volume Manager Many of sys admins uses logical volume manager to manage file system on their servers,  So let’s discuss, this concept, that what is lvm, why do we use lvm , why lvm is so useful. To understand this concept let’s assume a situation where you are managing an application or database machine and this application is regularly generating a large amount of data. Now being a sysadmin, it’s a threat for you
What is DevOps? DevOps is combination of best practices, tools, and cultural thinking, which helps any organization to deliver application and services at high velocity. Products are developed and delivered at higher velocity, which helps an organization to serve their customers in better way. The goal of all DevOps organizations are the same: to improve the quality and speed at which innovation is delivered. Under DevOps practice it is tried to fill gaps between development