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This article is part of the Vol. 10 Num. 1 March 2011 issue of The best storage for virtual desktops
Virtual desktops promise savings and consolidation similar to what server virtualization delivers, but once again, storage is a big issue. By Eric Siebert Implementing a virtual desktop infrastructure (VDI) involves many critical considerations, but storage may be the most vital. User experience can often determine the success of a VDI implementation, and storage is perhaps the one area that has the most impact on the user experience. If you don't design, implement and manage your VDI storage properly, you're asking for trouble. VDI's impact on storage The biggest challenge for storage in VDI environments is accommodating the periods of peak usage when storage I/O is at its highest. The most common event that can cause an I/O spike is the "boot storm" that occurs when a large group of users boots up and loads applications simultaneously. Initial startup of a desktop is a very resource-intensive activity with the operating system and applications doing a lot of reading from disk. Multiplied by hundreds of desktops, the amount of storage I/O generated can ... Access >>>
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Managing storage for virtual desktops
Virtual desktops promise savings and consolidation similar to what server virtualization delivers, but once again, storage is a big issue.
Still a struggle to achieve storage efficiency
Our latest survey finds most respondents feel their companies use storage pretty efficiently, but disk capacity is still wasted because administrators don't have the right tools.
- Managing storage for virtual desktops
NetApp tops enterprise array field again
by Rich Castagna
If it hasn't done so already, NetApp is shaking off that "only NAS" label with yet another big win in the Quality Awards for Enterprise Arrays.
Backup for remote and mobile devices
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- NetApp tops enterprise array field again by Rich Castagna
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Overwhelmed by all the buzz around server virtualization? There are still solid alternatives -- with real benefits -- to virtualizing storage systems.
Cloud projects climbing IT priority list
by Terri McClure
A recent ESG survey indicates that investments in cloud services and related infrastructure will increase in 2011, meaning the much-hyped technology may start to hit its stride in the real world.
For networks, what's old is what's new
As Ethernet continues to navigate its roadmap on the way to 100 Gbps, it looks like it might take over all networking chores in the data center.
- Let's focus on storage performance in 2011
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