I have a DPM environment where only tape library is configured to storage backup. No disk storage pool.
I create a protection group to protect a lot of data source, including files and databases.
I know I can found the size of data source in "Modify Disk Allocation" if there is a storage pool. However, if no storage pool is configured, "Modify Disk Allocation" is disabled.
So, my question is how to calculate the total size of these data source in DPM in the environment?
Thank you in advance!