[lustre-discuss] MGS failover problem

Vicker, Darby (JSC-EG311) darby.vicker-1 at nasa.gov
Wed Jan 11 09:39:32 PST 2017

>> Getting failover right over multiple separate networks can be a real
>> hair-pulling experience.
>Darby: Do you have the option of (at least temporarily) running the file system with only Infiniband configured?  If you could set up the file system to only use Infiniband, then >that would eliminate any complications from having two fabrics active at the same time.  Then you could see if the problem still persists.

Yes, but is there any reason why you are choosing IB over Ethernet?  I think I'd prefer to try over the Ethernet is we are going to pick one.  

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