Server virtualization has, without doubt, taken the IT industry by storm. It provides a cost-effective way to dramatically reduce downtime, increase flexibility, and use hardware much more efficiently.
However, small and medium businesses often find it hard to evaluate whether virtualization is an appropriate fit and, if it is, how to adopt it with a small IT staff and limited funding. It's easier for larger companies with more developed IT staffs to figure out, but it can still be a challenge.
[ Does the new VMware measure up? Find out in the InfoWorld Test Center review. ]
Whether you're big or small, this six-part virtual case study explores the key considerations and deployment approaches you should examine when virtualizing your servers. Each part covers a key stage of the virtualization process, using the fictional Fergenschmeir Inc. to lay out the issues, potential mistakes, and realistic results any company should be aware of — but that you're not likely to see in a typical white paper or case study.
So follow along with Eric Brown, Fergenschmeir's new infrastructure manager, his boss Brad Richter, upper management, and Eric's IT team to find out what did and didn't work for Fergenschmeir as the company virtualized its server environment.
The virtual virtualization case study
Stage 1: Determining a rationale
Stage 2: Doing a reality check
Stage 3: Planning around capacity
Stage 4: Selecting the platforms
Stage 5: Deploying the virtualized servers
Stage 6: Learning from the experience
This whitepaper explains the terminology and concepts behind Data Replication technologies and establishes some sizing rules through worked examples. Learn the new paradigm in disaster tolerance—protect data anywhere.
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Server virtualization is a popular option for dealing with mounting datacenter costs. Another equally promising approach is the use of an Application Delivery Controller. Citrix NetScaler provides a low-cost way for organizations to reduce their server count and accrue cost savings from a reduction in space, cooling, power and personnel.
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The emergence of WLANs has created a new breed of security threats to enterprise networks.
Included in HP ProCurve WLAN solutions is security technology that alleviates threats from WLANs through:
* Monitoring wireless activity inside and out of the enterprise
* Classifying WLAN transmissions into harmful and harmless
* Preventing transmissions that pose a security threat to the enterprise network
* Locating participating devices for physical remediation
Effectively address data protection challenges, implementing solutions that help store and protect business–critical data while cutting costs and improving efficiency and reliability.
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