It was an actual machine I could ping but I could not connect. It was there at start up.
On Tue, Jun 11, 2019, 9:49 PM Chris Samuel <ch...@csamuel.org> wrote: > On 11/6/19 8:18 pm, Robert G. Brown wrote: > > > * Are these real hosts, each with their own network interface (wired or > > wireless), or are these virtual hosts? > > In addendum to RGB's excellent advice and questions I would add to this > question the network engineers maxim of "start at layer 1 and work up". > > In other words, first check your physical connectivity and then head up > the layers. > > Best of luck! > Chris > -- > Chris Samuel : http://www.csamuel.org/ : Berkeley, CA, USA > _______________________________________________ > Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing > To change your subscription (digest mode or unsubscribe) visit > https://beowulf.org/cgi-bin/mailman/listinfo/beowulf >
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