On Mon, 08 May 2017 12:06:22 -0400, "Jaime Pinto" said: > Another piece og information is that as far as GPFS goes all clusters > are configured to communicate exclusively over Infiniband, each on a > different 10.20.x.x network, but broadcast 10.20.255.255. As far as Have you verified that broadcast setting actually works, and packets aren't being discarded as martians? -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 486 bytes Desc: not available URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20170508/d292fb2b/attachment.sig>