First of all, i'd like to apologize for every English mistakes i'll make !
That is our situation :
We have a 2 nodes CCR Exchange 2007 cluster (under Windows 2008 Server) (the nodes are named "exmbx1a" and "exmbx1b"). We have 15 Storage Groups.
To backup all that stuff, we use SnapManager for Exchange 6.0.
The SnapInfo directory is located on the logs LUNs as "recommended" in the SME Admin Guide.
We choosed to backup all the storage groups without retaining up-to-the-minute restore ability, which means, as I understand, that all the log files backed up in the SnapInfo directory are deleted after the next "full bakcup"...
Our problem is that all the log files of all backups (including the frequent recevery point backup) are still present in the SnapInfo directories, which means that we have huge space issues on our LUNs.