Posts Tagged ‘ Amazon ’

Citrix announces IaaS Project Olympus built on OpenStack

May 31, 2011
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One of the most intriguing names that has hitherto been at the periphery of the OpenStack initiative is Citrix. Up until last week, Citrix's contribution was to ensure OpenStack ran on XenServer. However, this week at it's Synergy event, Citrix made some more sigificant announcements about Project Olympus, through which it aims to provide (in…

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Is Gluster the answer to Scalable Cloud Storage and the Amazon Outage?

May 13, 2011
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Is Gluster the answer to Scalable Cloud Storage and the Amazon Outage?

Amazon failed because of simultaneous failure of its EBS in two Availability zones. If you were dependent on one of these (or mirrored across the two) you lost access to the filesystem from your Instances. It may be sensible to move to the use of the S3 mechanism (or some portable abstraction over it) for…

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Technically, the Amazon Cloud didn’t actually fail

April 29, 2011
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Amazon's Service Level Agreement (SLA) is so narrowly-drawn that it could easily be argued that the recent Elastic Block Store (EBS) outage wasn't a failure of Amazon Web Services at all. Anyone using EBS in a production environment was, arguably, reaping the fruits of their own folly. Of course they don't tell you when you…

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Cloud Outages or What I learned at Disney/InfoSec World

April 26, 2011
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At the InfoSec World 2011 conference, in the sessions I attended, there was quite a bit of discussion about moving to the cloud as well as cloud outages.

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The Cloud and the SMB: Diversified?

April 25, 2011
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I was reading the post Small Business Virtualization and that really got me thinking about Small to Medium Businesses and what part Cloud Computing will play in that market. There are plenty of small businesses in and around my area and I have a couple of friends that are the owners of a couple of…

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Carrier Grade Cloud Providers – The Benefits/Issues

March 14, 2011
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In July 2009 I wrote an article entitled Cloud Computing Providers — are they content providers or carriers? and in January of 2011 Chuck Hollis wrote an article Verizon To Acquire Terremark -- You Shouldn't Be Surprised. Now with the Terremark acquisition almost complete and RSA Conference 2011 also over, at which I talked to…

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OpenStack, an IaaS Platform from Rackspace, NASA and Citrix

July 28, 2010
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Whilst I have been away on vacation, something fairly interesting has happened in the area of Open Source initiatives for Infrastructure as a Service in the form of a new initiative from NASA and Rackspace called OpenStack. You may remember in our last post in this area, we noted that there was a proliferation of…

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Developing PHP on Microsoft Azure

April 5, 2010
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PHP can run on the Azure Cloud. Microsoft has made this easier by sponsoring an Open Source SDK and Eclipse Plugin. It is not investing in Visual Studio for PHP.

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Cloudy Karmic Koala (Ubuntu 9.10)

October 15, 2009
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There’s been a lot of press around the FREE Ubuntu 9.10 Linux distribution as a client operating system, and a wide set of comparisons made (typically by Mac or PC-using journalists) between Ubuntu and Windows 7, but 9.10 is also interesting from a broader virtualization and especially Cloud perspective. Ubuntu is managed by a UK…

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