[Beowulf] SR-IOV guest Failover and Live Migration Centos 7.x + Mellanox

Lance Wilson lance.wilson at monash.edu
Tue May 2 16:50:16 PDT 2017


Hi Sudhakar,
Our experience is that you can't live migrate due to the hardware pass
through. If anyone has information on how to do this that would be really
valuable.

Cheers,

Lance
--
Dr Lance Wilson
Senior HPC Consultant
Ph: 03 99055942 (+61 3 99055942
Mobile: 0437414123 (+61 4 3741 4123)
Multi-modal Australian ScienceS Imaging and Visualisation Environment
(www.massive.org.au)
Monash University

On 3 May 2017 at 05:39, LS <slakkaraju2009 at gmail.com> wrote:

> Hi,
> I'm in the process of setting up a VM based test cluster and looking for
> setup instructions on SR-IOV with guest VM live migration using Infiniband.
> Any input is appreciated.
>
> Environment:
> OS: Centos 7.3
> Hypervisor:  KVM
> Interface: Mellanox Connectx-IB.
> VM's will be stored on CEPH or GPFS.
>
> SR-IOV setup with guest VM live migration.
>
> Thanks
> Sudhakar
>
>
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