On Fri, Oct 26, 2018 at 03:52:43PM +0100, Jonathan Buzzard wrote: > On 26/10/2018 15:48, Simon Thompson wrote: > > If IB is enabled and is setup with verbs, then this is the preferred > > network. GPFS will always fail-back to Ethernet afterwards, however > > what you can't do is have multiple "subnets" defined and have GPFS > > fail between different Ethernet networks. > > > > If you want mitigate network failures then you need to mitigate it at layer > 2. However it won't be cheap.
well, I believe this should be exactly what more 'subnets' are used for.. -- Lukáš Hejtmánek Linux Administrator only because Full Time Multitasking Ninja is not an official job title _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss
