Tape Library Logical Drive, use with two backup software

Hi,

We have one TL2000 tape library with 2 drives. We have already been using it with Veeam backup. Now, we want to use with another backup software too at same time. I have read before this process can be done by creating logical drive but i wonder about my data in the cartridges. Can i make logical drive or any other solution to use another backup application same time without losing my data?

Thanks

Metin