| May 1, 2007 |
| Upcoming Webcast on Virtual Desktop Infrastructure |
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Next Thursday (May 19), we will be presenting a webcast with IDC and Provisdion Networks:
Server-Hosted Virtual Desktop Infrastructure (VDI) - The Future of Desktop Computing
The description of this event is:
Featuring IDC, Provision Networks and Virtual Iron.
Desktop computing makes up an increasingly large part of enterprise computing infrastructure today. As distributed end points, desktops are difficult to secure, manage and maintain. Refresh cycles, compliance, ongoing maintenance and user support are huge undertakings. These challenges put IT resources under tremendous pressure and significantly increase total cost of ownership.
Desktop virtualization is not new, but to date, it has failed to gain widespread adoption. Server-Hosted Virtual Desktop Infrastructure (VDI) hosts individual Windows desktop PCs inside virtual machines running on servers in the data center. This thin-client architecture is significantly easier to secure, maintain and support and it enables an organization's complete Windows desktop environment to be securely accessed and serviced centrally. This webcast will look at how this approach brings all the benefits of server virtualization to the desktop and changes the economics of desktop computing.
As usual, our webcasts are free. Sign-up today.
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| May 2, 2007 |
| Banking on Virtualization |
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There's an interesting article in Bank Technology News, which you can find here.
The article talks about virtualization in the banking industry (naturally) and how banks are some of the early adopters of virtualization technology.
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| May 4, 2007 |
| VDI White Paper |
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If you haven't read our latest white paper on virtual desktop infrastructure, check it out (the link is in the center of our home page, along with a bunch of other VDI information).
Here is an excerpt from the paper:
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| May 7, 2007 |
| Virtual Machine Overview |
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Over in the forums, JRonline asks:
This is a kind of feature request: when large numbers of Virtual Machines are used in VirtualIron, it would be nice to have a viewing possibility with only the Virtual Machines and custom-created groups in which they live, regardless of the hardware node it is on.
cbarclay notes that you can get this information by selecting a virtual data center's 'Virtual Servers' tab. Give it a try for yourself!
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| May 9, 2007 |
| Supported Hardware |
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In addition to the hardware we certify and list on our hardware certification list, a few people have started noting in the forums other hardware that they are using Virtual Iron on. Let us know what your hardware profile is, too.
We're always certifying on new hardware. It's an important part of the business, making sure that we run on the hardware being used by our customers, so this kind of feedback is helpful for everyone.
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| May 11, 2007 |
| CentOS and Virtual Iron |
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Virtual Iron now supports the CentOS 4.4 operating system. If you're not familiar with CentOS, it is a completely free operating system. From the CentOS web site:
CentOS is an Enterprise-class Linux Distribution derived from sources freely provided to the public by a prominent North American Enterprise Linux vendor. CentOS conforms fully with the upstream vendors redistribution policy and aims to be 100% binary compatible. (CentOS mainly changes packages to remove upstream vendor branding and artwork.) CentOS is free.
Now, you can download free virtualization software from Virtual Iron and use a completely free operating system. Among other things, this is a great way to test out virtualization and see its advantages.
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| May 16, 2007 |
| VMDK to VHD Converter |
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I've posted on the VMDK to VHD Converter before but wanted to re-introduce it to those who may have missed it. The question of how to convert still comes up and, for the benefit of new and old readers alike, I am re-posting it.
The original post hast screenshots and a bit more info, but converting VMDK files to VHD is incredibly easy using this converter tool. You simply need to:
1. Select your source VMware virtual hard disk image (a VMDK file).
2. Choose a location to save the converted VHD file to.
3. Click 'convert' and let the converter run.
4. Import the VHD file into Virtual Iron. You're done!
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| May 18, 2007 |
| Virtual Iron in the news |
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Virtual Iron has been all over the industry news lately:
ServerWatch: Virtually Speaking: The Future Looks Bright
This positions Virtual Iron for the ISP space, Walsh said, and here it anticipates competition to be stronger from SWsoft than its traditional nemesis, VMware. Supporting Virtual Iron's debut in this space, are two customer wins: Meganet Communications and XCalibre Communications.
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| May 22, 2007 |
| The 3-Second Hardware Virtualization Check |
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I was reminded this morning of a free tool that will, among other things, check to see if you have Intel-VT or AMD-V chips in your servers. If you have either of those, you're ready to use Virtual Iron!
The tool is SecurAble, which quickly tells you if your processor is virtualization ready (SecurAble also tells you the name of your server, max. bit length and hardware D.E.P.).
All you need to do is download and run the executable (no installation required). It takes about 3 seconds to determine if you're virtualization ready.
Thanks to VolkerW's WebLog for the reminder.
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| May 24, 2007 |
| Virtualization Guide |
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Virtualization.info posted an excellent 8-part guide to virtualization earlier this week. These detailed articles cover everything from fail-over to P2V migration to ROI to virtual datacenters and more.
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| May 25, 2007 |
| iSCSI Management Questions |
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Over on the forums, there was some brief Q&A regarding iSCSI management with Virtual Iron:
Q: Can I change the Alias name assigned to a SAN disk?
A: Yes, you can change the alias by clicking on it, typing a new alias, and hitting the commit button.
Q: Can I assign a backup adapter for my iSCSi Network? Ideally, we would like to team in a Fault tolerant config but that does not seem possible?
A: Unfortunately, we do not support NIC teaming at this time. We do have HBA multi-pathing for fibre channel, however.
Q: Do you know if iSCSI teaming supoprt is on teh roadmap? If so when this support is expected? Is there anyway to use MPIO for the iSCSI?
A: We are planning to add NIC and iSCSI teaming (and MPIO) later this year.
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| May 29, 2007 |
| Getting Started with Virtualization |
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ComputerWorld provides five tips for getting started with virtualization:
1. Determine whether your servers are ripe for consolidation.
2. Get the administrative headaches out of the way.
3. Select your hardware and software.
4. Start moving to virtualization.
5. Monitor, assess, tweak, improve.
Click here for the full article.
Step 3 is easy, of course. Just download Virtual Iron.
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