On 03/01/2012 02:15 AM, Steven Langdale wrote:
It looks like Allen has had a better experience, but in my recent
experience with ProtecTIER, 2 logical libraries with NetBackup TSM
feeding in the same data (we were migrating to TSM) the data WAS
different and dedupe ratios dropped like a stone.
Thanks all.
Could better deduplicaion ratio be one of justifications to migrate
BackupExec systems to TSM? Actually half of our systems use non-TSM
solutions and we (TSM guyes) would like to entice them to a single solution
for the whole enterprise. You know everybody resist change!
On 02/23/2012 04:11 AM, Daniel Sparrman wrote:
Yes, you can share it with multiple backup applications by defining
more than 1 library. Each library needs it's own dedicated drives
though (as with all VTL's).
Since TSM BackupExec writes information differently to the VTL,
data backed up
Hi
Yes, you can share it with multiple backup applications by defining more than 1
library. Each library needs it's own dedicated drives though (as with all
VTL's).
Since TSM BackupExec writes information differently to the VTL, data backed
up using TSM wont be deduped against data backed up