[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] XCP and Gluster
Hi, There are no such systems available commercially as far as I am aware. I developed a custom solution for my company to achieve this but at this point in time your best bet is a SAN that support SRP. Have a look at the devices from Scalable Informatics - I always recommend them to others using Infiniband fabrics. Joseph. On 6 June 2011 03:45, Martins Lazdans <marrtins@xxxxxxxx> wrote: > What do you recommend for such configuration: > Say, we have 4 servers, each with 12 drives. I want to distribute and > replicate xen images over all servers in such manner that: > *) live migration works > *) *any* one of 4 server may fail still leaving *all* images accessible. > *) Will work over Infiniband (not only using ipoib) > *) It would be a big plus, if filesystem do not require separate > metadata/transaction/management/you-name-it server or at least provide > machanism for transparent fileover. > > I was reading deocumentation of number of network filesystems and GlusterFS > seemed the best choice. > > Igor Serebryany wrote: >> >> On Sun, Jun 05, 2011 at 11:56:28PM +1000, Joseph Glanville wrote: >>> >>> I would really recommend against using Gluster or any filesystem based >>> method of providing VM storage >> >> Ditto. I would specifically recommend against Gluster. We tried it at my >> company for VM storage, and it's just not suitable for large files like >> VM images, especially if you are hoping to use the advanced features >> like replication. >> >> --Igor >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@xxxxxxxxxxxxxxxxxxx >> http://lists.xensource.com/xen-users > > -- > Martins Lazdans > > _______________________________________________ > Xen-users mailing list > Xen-users@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-users > -- Kind regards, Joseph. Founder | Director Orion Virtualisation Solutions | www.orionvm.com.au | Phone: 1300 56 99 52 | Mobile: 0428 754 846 _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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