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Max distance

SGAN
Level 2
Hi,
I'm using veritas netbackup 6.0 and a tape library SL500 (connected by means of a optical backbone with repeaters).
I was wondering what is the max distance allowed between the SL500 and the media server.

BR
Antonio
3 REPLIES 3

MattS
Level 6
I do not know what the max distance is.
 
What i do know is that it is not recommended to backup directly to tape over long distances.  We were planning on backing up to a SL500 about 40 miles of fiber down the road but instead we decided to not go that route because it was explained to us that there would be the shoe shining effect.  There are fiber switches that i know that can que the data and each end to help with the shoe shining effect but can be a little explensive.
 
How far are we talking about here anyways?

SGAN
Level 2
Hi,
we are planning our campus so we were looking for minimum requirements (optical/bandwith/capacity) that should be met.

BR
Antonio

MattS
Level 6
I see.  I would check with your tape drive manufacturer.  They may have specs for recommended distances.