HA for system

[ToreTrygg]

Hello!
I have two servers (Intel Xeon) with running ESXi on`em. There are about 70 clients in the network (16 thin clients among them). We`ve got pretty large data storage (it`s about 100TB). We`re using Exchange 2010 CCR and SQL DB with crytical data. We`re planning to use tape device for backup.
What iSCSI targets do have high avilability in general for my project?

 

[sminlal]

Well, I suppose it should be obvious but you're going to want a RAID solution...

Are you wondering if a specific vendor might be more reliable than others?

 

[ToreTrygg]

No, I mean HA.
Look here
http://en.wikipedia.org/wiki/High_availability
I think you`ll get the meaning of difference between RAID and HA.

 

[nail]

If you have already decided to use iSCSI, that this table might help:
http://www.rocketdivision.com/info/starwind_comparison.pdf

 

[ToreTrygg]

I found out from this table StarWind is best solution for Small/Medium business. I'm using new version now. Thank you for all of your responses.