<div>
It has to be different physical\raid disks. you should not point both the server to point the same logical unit
</div>


<div>
<div class="content wysiwyg-content">
Hi,<br />
<br />
I read in a tutorial on how to deploy an Exchange 2007 CCR that 2 disks are needed in each of the node servers.<br />
<br />
My question is,<br />
<br />
Do those disks have to be physical or can be logical units on the same RAID array?
</div>
</div>


Hi,

I read in a tutorial on how to deploy an Exchange 2007 CCR that 2 disks are needed in each of the node servers.

My question is,

Do those disks have to be physical or can be logical units on the same RAID array?

Exchange 2007 CCR (Cluster Continuous Replication) HDD Requirements

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.