Hello,
Most VTL's can be split into multiple Logical lib, on Legato side you will
not need DDS as you are not sharing Tape drives atall, not sure why you
would only create one Tape drive vs a few more in virtual enviroment for
redundency atleast.
Any other applications will use seperate instance of the logical lib and
hence the backup software vendor will dictate licnece required, i.e
autochanger and slot licence, each vendor has it's own requirements.
DDS only applies to Legato enviroments where one phisical or logical drive
is reused( rezoned) to addtinal legato storage nodes ( must be in same
datazone)-Any one out there correct me if i am wrong
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