I am running a VM using Azure and the VM uses a default OS Disk (30 GB), mounted on
/dev/sda1. I can also see another
/dev/sdb1 which I came to know is a temp disk (130 GB) auto-provided by VM.
The first OS disk is mapped to one VHD resource "Storage account (classic)" which I could see on the Azure dashboard.
However, there is another similar VHD resource also available in the dashboard and I am not sure what this is used for. Its size also is not shown so I am not sure whether that is the temp disk (
/dev/sdb) or something else. I believe I am being charged for this resource as well but the developer who has configured all this has left and I need to fix this.
How can I check if this resource is used for actual storage or not?