SAN servers - TechRepublic
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September 27, 2005 at 05:46 AM
tobej

SAN servers

by tobej . Updated 19 years, 11 months ago

Hello,

We are starting to look at getting a small SAN for our business (maybe). Now I have never worked with a setup such as this, but I need to know what to look for. I know that there is a basic setup of a backplane that the drives plug into etc… and that if you want to expand you get buy more Hd’s or another backplane / Hd’s and connect through fiber channels etc… But how does this actually work?

Sooo…

#1 If I buy a HP / IBM / DELL SAN, and I have 1.5 TB of disk space, how do I partition this disk space into say 4 servers running 4 seperate servers with DB’s?

#2 What about memory & processors? If I add more disk space to a SAN do I add more processors or memory?

#3 Redundancy – How is this accomplished? Is this where I buy another back plane and mirror one to the other? Or can you set RAID arrays on this?

#4 Is there a good white paper that I can look at for this type of info?

Tx

Toby

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