I have a backup schedule for "FILES to tape" like so:
Monday AM - Full, Weekend Pool
Tuesday AM - Inc, Weekday Pool
Wednesday AM - Inc, Weekday Pool
Thursday AM - Inc, Weekday Pool
Friday AM - Inc, Weekday Pool
Saturday AM - Inc, Weekday Pool
This Monday AM, I added an additional folder to the "FILES to tape" job before it ran the Full backup. The full backup started and pulled the correct tape in the Weekend Pool. The job ran forever and hung because the folder I added was a folder with thousands of small files, which I know VEEAM currently is very slow at backing up. Rather than wait 3 weeks for the job to finish, I cancelled the job, edited it to remove the folder I had added, and then restarted the job. When I did this, it pulled the Weekday Pool tape from the Friday a few days ago (rather than the tape it had just been writing to out of the Weekend Pool) and ran what looks like another incremental to that instead of continuing the full which I had to cancel.
Is that expected behavior or can anyone give me an idea what might have happened?