Storage Management Strategies for the CIO
Access "Spend less on storage"
This article is part of the Vol. 2 No. 8 October 2003 issue of Low-cost storage pieces fall into place
The advancements in disk drive technology have been as influential to the progress of business computing as microprocessors. Without the capacity and performance advances we've come to take for granted, it would be impossible to run the majority of today's applications and operating systems. Enter SAS There's another new serial disk drive interface being developed called serial-attached SCSI (SAS). The original idea behind SAS was to create another small I/O network that supported SCSI commands, as opposed to ATA. The initial problem with SAS was that Fibre Channel already provided SCSI compatibility for both external and internal interfaces and there was really no need for another disk drive interface. However, the SAS backers saw the advantages of piggybacking on the work already done on serial ATA (SATA) and worked with the SATA organization to create a specification that incorporates SATA connectivity to SAS controllers. The idea is that a single controller could connect to SATA and as SAS disk drives. From my perspective, I'm not sure how commonly this ... Access >>>
Access TechTarget
Premium Content for Free.
What's Inside
Features
-
-
Lock the back door
by W. Curtis Preston
In the last installment of our three-part security series, this article discusses SAN management interfaces, which can give a stealthy hacker an easy way to sneak in and potentially damage your data.
- Regulatory Compliance: the Next Y2K?
-
Low-End NAS is a Backup Mainstay
Low-end NAS for backup?
-
Surviving and thriving: facing recession and growth
by Mark Schlack
Don't submit your budget without checking the results of Storage's semiannual purchasing intentions survey of 500 storage managers.
-
Searching for seamless consolidation
by Jeff Moad
In this second part of a three-part series featuring organizations in different stages of storage networking, we look at why growth often means abandoning the storage utility notion, at least for the moment.
-
Big New Tape Libraries In Smaller Packages
Big tape libraries come in smaller packages.
-
Spend less on storage
by Marc Farley
Serial ATA disks can save you big bucks, but there's a bigger story here. By using RAID and a SAN, you can overcome many of its inherent reliability and performance limitations. It's time to rethink many of your assumptions about storage costs.
-
Lock the back door
by W. Curtis Preston
-
- Can Cheap Fibre Channel HBAs Stave Off iSCSI?
-
Scamming for Storage
Storage swindle by e-mail
-
Clustering Tapped to Solve Storage Challenges
What can clustering do for you?
-
Apple RAID: innovative but limited
by W. Curtis Preston
Surprise! Apple Computer has entered the storage game. Its new storage array, Xserve, has a lot to offer, but mostly for those with Apple servers.
- Ensuring Good Data, Far Away
-
The trouble with measuring SAN performance
A common system administrator's nightmare involves the telephone call at 4:oo in the morning from your boss. He's calling to tell you there's a problem with the SAN. Here's how to survive and prevent this from happening again.
- The survey says:
-
Columns
-
How to pick the right protocol for your SAN
by Darryl Brooks
There are four different protocols for sending long-distance SAN traffic. This article will help you pick the right protocol for your SAN.
-
IT people scrambling for a few bucks while they attempt to tackle monumental tasks
Storage Bin: At the beginning of a budgeting cycle, poor IT people begin scrambling for a few bucks while they attempt to tackle monumental tasks.
-
Storage and security groups working together
by Jon Oltsik
Get ready to meet your new partner. Over the next few years, storage and security groups will be working more closely together.
-
Snapshot: Email archiving
Do You Archive Your E-mail?
-
Making sense of data storage management options
by Stephen Foskett
The key to making sense of the the bewildering amount of storage management products offered today is knowing what you need and ignoring the rest.
-
How to pick the right protocol for your SAN
by Darryl Brooks
More Premium Content Accessible For Free
Improve data storage efficiency with archiving technology
E-Zine
Data archiving technology moves inactive data from primary storage to more suitable media. It may be used for compliance, governance or storage ...
How to improve your virtual server storage setups
E-Zine
One of the biggest challenges of building a virtual server infrastructure is fine-tuning the storage that supports the virtual machines. Having ...
Rethinking the way storage architectures are packaged and presented
E-Zine
Cloud storage, virtualization and the growth of unstructured data have contributed to the way storage architectures are built and used. Virtual ...