[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Managing multiple Dom0's
On Monday 13 February 2006 16:38, Jonathan D. Proulx wrote: > Are there people currently managing multiple Dom0's and making > significant use of migration? > > I'm loking at a potential setup of 16 or so physical systems with > perhaps 64 or so virtual systems (DomU's I suppose Dom0 is also a > virtual system if I understand thing correctly, but that's no twhat I > mean here). > > It seems to me that making heavy use of migration for load balancing > would make it difficult to know where a given DomU was running at any > given time and make it difficult to know which DomU's if any should be > started on boot up. > > My current test setup is running 3.0.1 on Debian Stable. I have two > physical systems with a shared F/C disk array using CLVM, which holds > the vbd's for teh DomU's and a GFS filesystem shared between the two > Dom0's . > > I'm currently considering witing a wrapper for "xm" that uses a > database to store DomU options and last run locations, but I'm hoping > someone aleady has somehting... > > -Jon > > _______________________________________________ > Xen-users mailing list > Xen-users@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-users Hi Jon, there are currently a few projects around for this topic. XenSource is planning to release the XenOptimizer in Q2 2006 AFAIK for this purpose, but it is a commercial product there's an opensource project www.enomalism.com working on a solution, but still no beta available. OpenQRM / Qluster is an opensource solution which supports Xen-based domUs. If you are planning to evaluate this, I'd appreciate your comments on it. Cheers, Michael -- ---------------------------------------------------------------------------------------- Michael Mey Thinking Objects Software GmbH | mailto: michael.mey@xxxxxx Lilienthalstrasse 2/1 | phone: +49 711 88770-147 70825 Stuttgart-Korntal, Germany | fax: +49 711 88770-449 ---------------------------------------------------------------------------------------- Attachment:
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