> I've got a mixed library of LTO2 and LTO3 tape drives.
> I'm going to replace the LTO2 with LTO4 drives but have found that
> NetBackup 5.1 doesn't have an HCART4 designation for LTO4 tapes and
> library types.
> 
> If the NetBackup configurations don't actually affect actual capacity
> of the drives, I can probably designate the LTO4 tapes as HCART.

Correct.  The OS is in charge of the tape drivers and settings for the
most part.  The drive type just keeps things separate.  What's your OS?

-- 
Darren Dunham                                           ddunham AT taos DOT com
Senior Technical Consultant         TAOS            http://www.taos.com/
Got some Dr Pepper?                           San Francisco, CA bay area
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