Multihoming is accomplished by using subnets...see mmchconfig. Failover networks on the other hand are not allowed. Bad network behavior is dealt with by expelling nodes. You must have decent/supported network gear...we have learned that lesson the hard way
On Fri, Oct 26, 2018 at 10:37 AM Lukas Hejtmanek <[email protected]> wrote: > Hello, > > does anyone know whether there is a chance to use e.g., 10G ethernet > together > with IniniBand network for multihoming of GPFS nodes? > > I mean to setup two different type of networks to mitigate network > failures. > I read that you can have several networks configured in GPFS but it does > not > provide failover. Nothing changed in this as of GPFS version 5.x? > > -- > 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 >
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