I ve 2 PSA5000. First active PSA has 600 client license and the other has 0 client license.
I want to run these 2 devices in cluster mode. 1 device active and 1 device backup.
If active is down, backup will be active.
My question is "Should i buy a license for second device?".
If not, in disaster scenario 2nd device will run normally.
Thanks a lot for your helps.