I am about to rebuild my Veeam server because I'm getting some strange behaviour during backups (with SQL) and its something that I've wanted to do anyway.
I've taken a configuration backup per instructions but I am just wondering if it looks right? It took forever and I can't seem to find any KB articles on what the information means and what numbers I should expect, like what does Sessions catalog mean?
Do you have the latest Veeam B&R Update 3 installed? It has introduced some optimizations in configuration backup functionality. Also, is your Veeam B&R database stored on remote SQL server?
Sessions catalog is a part of the database containing information about all job sessions performed by your backup server (including internal tasks).