SS Technology Forum

SS Technology Forum

Computer Migration - Things to Consider

Here are a few points which you can consider while doing computer migration. These points are applicable to all migrations irrespective of the migration tool (ADMT, NetIQ, Quest etc)

Active Directory User Migration

Here is a graphical representation of the high level steps involved in an Active Directory migration using ADMT

User Migration and Merging Using Quest Migration Manager

Pre-creating user account in the target domain is a common scenario these days due to single-sign-on solution, HR management procedure etc

Microsoft Right Management Service (RMS)

Rights Management Service (RMS) is an add-on to many RMS aware applications. In this article my main focus is to explain how we can utilize RMS technology with Exchange 2003 and how we can take advantage of RMS technology to increase the email security

Microsoft ISA Server

I am sure we have all either encountered or heard of this "problem" one time or another if the ISA Server is part of the Active Directory Domain. Is it a problem?

Showing posts with label DAG. Show all posts
Showing posts with label DAG. Show all posts

Wednesday, January 27, 2010

DPM 2010 Protecting Exchange 2010 DAG in a Single Site

Why should you backup an Exchange 2010 DAG implementation with DPM? 

What should you be thinking about before you make a final decision?

What is the way out of this conundrum?  

If you want to deploy Exchange 2010 with JBOD, it is recommended that you should deploy with at least three copies.  In addition to this, if you want to also use the DAG copies for Point In Time (PIT) recovery, then you will need a server to host the lagged copy of the DB.  Lagged copies are a means to safeguard against store/logical corruption events (and possibly accidental mailbox deletions). If you are going to distribute the lagged copies among your primary severs, then you will need at least two lagged copies.  If you are going to use dedicated servers with lagged copies with JBOD, for better reliability you are well advised to deploy enough servers to house two lagged copies; otherwise you could deploy dedicated lagged copy servers with RAID and thus only have one lagged copy per database.

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