Access "Exchange 2010 and storage systems"
This article is part of the October 2011 issue of Break free with open source storage
The latest version of Exchange Server has some significant changes that will impact the storage supporting the mail system. By Brien M. Posey With Exchange Server 2010, Microsoft Corp. made some major changes to the database structure that underlies the email application. These architectural changes have a significant impact on planning for Exchange Server's data storage requirements. The biggest change Microsoft made was eliminating single-instance storage (SIS). Previously, if a message was sent to multiple recipients, only one copy of the message was stored within the mailbox database. User mailboxes received pointers to the message rather than a copy of the entire message. The elimination of single-instance storage means that when a message is sent to multiple recipients, each recipient receives a full copy of the message. In terms of capacity planning, the overall impact of this change will vary depending on how many messages include attachments. Text and HTML-based messages are typically small and will have a minimal impact on capacity planning, and ... Access >>>
Premium Content for Free.
In pursuit of affordable shared-storage options
by Antony Adshead, UK Bureau Chief
There are viable, affordable shared-storage options available via open source storage software and AoE-based gear, so why is the big-vendor regime still so powerful?
Storage thin provisioning benefits and challenges
by Stephen Foskett
Storage thin provisioning requires transparency into your storage environment and an understanding of how the technology works. We detail the benefits and challenges.
Remote and mobile data backup: Backup's last frontier
by W. Curtis Preston
With organizations becoming more mobile, the time to get a handle on mobile data backup is now.
Where is the cloud storage market headed?
by Jeff Byrne, Contributor
Break down the cloud storage services market and you’ll find players both big and small jockeying for position in key segments.
- In pursuit of affordable shared-storage options by Antony Adshead, UK Bureau Chief
Open source storage users break free of vendor lock-in
by Manek Dubash
Open source storage frees users of the need for proprietary software on top of commodity disk. Read how UK IT departments have used it to gain cost-saving advantages.
Exchange 2010 and storage systems
by Brien Posey
With Exchange Server 2010, Microsoft made some significant changes to the email app's database structure, and those changes may also affect the storage it resides on.
Tape makes a comeback (but was it ever gone?)
by Rich Castagna
Somebody out there is spreading rumors about the death of tape, but there’s plenty of life left in this venerable storage technology.
- Open source storage users break free of vendor lock-in by Manek Dubash
More Premium Content Accessible For Free
IT decision makers are using social media effectively at work, but marketers are playing catch up, according to this research snapshot.
In this week’s Computer Weekly, we talk to NSA whistleblower Bill Binney about the often-conflicting needs of security and privacy. We find out how ...
While the latest GCE A-Level results suggest that more people than ever will go on to study science, technology, engineering and maths (Stem) courses...