[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] xen and cloud computing
Thank you sean but I have another question: I guess amazon aws use xen, am I right? How virtualization can use as part of cloud computing? Is cloud an enemy for virtualization? What is your estimate? -------------------------------------------- On Wed, 10/12/16, Sean Greenslade <sean@xxxxxxxxxxxxxxxxxx> wrote: Subject: Re: [Xen-users] xen and cloud computing To: "Jason Long" <hack3rcon@xxxxxxxxx> Cc: xen-users@xxxxxxxxxxxxx Date: Wednesday, October 12, 2016, 3:05 PM On Wed, Oct 12, 2016 at 04:21:02PM +0000, Jason Long wrote: > Hello all. > Can you explain cloud computing in xen for me? > Why cloud computing is good in xen? As I see cloud concept in > wikipedia it must be some servers that share resources and... but how > xen can do it? Am I wrong? Xen is a virtualization system. This allows multiple virtual computers to co-exist on a single piece of physical hardware. That's really all Xen does. As for "cloud computing" (a term that's quite silly in my opinion), virtualization can be used as part of a cloud computing solution. Amazon's cloud offerings make use of Xen to provide small computing instances for low prices by bundling many small VMs onto one large server. But virtualization and cloud computing are by no means synonymous. There are plenty of cloud computing systems that use no virtualization, and conversely there are plenty of uses for Xen that have nothing to do with cloud computing. --Sean _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx https://lists.xen.org/xen-users _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx https://lists.xen.org/xen-users
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