[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Cluster Xen with real load balanced between more machine
In order to do this you need to use some sort of cluster management software, like Heartbeat, to manage the resources automatically. It is not possible for a domU (Xen virtual machines) to take advantage of resources (CPU, network, memory) on more than one physical machine at a time. What you can do, though, is use some sort of load balancer software combined with Xen's built-in live migration to migrate VMs from one host to another as load increases or decreases on a particular server. In this way, you can make sure that the load is balanced across all of your physical servers. -Nick >>> On 2009/11/09 at 02:07, angeloalfa <angeloalfa76@xxxxxxxx> wrote: > Hello to all! > I have a problem that I do not succeed to resolve, excused for my English. > > I would want to realize a cluster xen thus composed: several physical server > joined in a cluster to load balance for the resources, on such cluster I > would want to create one or more virtual xen machine that they take > advantage of the balance of resources between all the physical server. > > Is it possible? how? > > Thanks. ;-) > Angelo -------- This e-mail may contain confidential and privileged material for the sole use of the intended recipient. If this email is not intended for you, or you are not responsible for the delivery of this message to the intended recipient, please note that this message may contain SEAKR Engineering (SEAKR) Privileged/Proprietary Information. In such a case, you are strictly prohibited from downloading, photocopying, distributing or otherwise using this message, its contents or attachments in any way. If you have received this message in error, please notify us immediately by replying to this e-mail and delete the message from your mailbox. Information contained in this message that does not relate to the business of SEAKR is neither endorsed by nor attributable to SEAKR. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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