Can someone explain this SLP behavior, I don't get it
I have the following goal:
We have a large Fileserver, wich needs a full backup at weekends. This backup has a 6 week retention. But once a moth I need a backup with a retention of 60 weeks. So i changed the storage that the "month" schedule uses to a SLP. This SLP does the backup with 6 weeks to the week pool and than a duplicate with 60 Weeks retention.
But when I have a look at the incomplete SLP copies right now, it seems that now ALL backups from that server, even ones taken 5-6 weeks ago, will be duplicated to 60 weeks?
The server has ~6TB Storage and when I have a look in nbstluitl report, NBU tries to duplicate 41TB right now and that number is growing.
Can some one explain this behavior?
As I said, what I want to archieve is, that once a month a 6 weeks retention backups is duplicated to 60 weeks, and we can remove it from the library.