I have just upgraded the disk of my virtual server. How can I use it?

To use the disk of our virtual servers after upgrading, the partition of the disk volume needs to be extended.

To do this, proceed as follows:

1) Identify the operating system (Debian, CentOs, Ubuntu, Windows)

2) Run the relative commands on the operating system used

Before performing these operations, it is recommended to make a backup of all data.