Quoting John Hearns <hear...@googlemail.com>:
Errrr.. you are not running a subnet manager? DO you have an Infiniband switch or are you connecting two servers back-to-back?
Unfortunately, I am not familiar with a subnet manager. These are sixteen machines in an HP enclosure. Fourteen of them are running RHEL 6.9. Two we put centos 7.5 to test out. I assume the Mellanox stuff is all built-in to this enclosure? Or are there some configuration steps I need to do?
Also - have you considered using OpenHPC rather tyhan installing CentOS on two servers? When you expand this manual installation is going to be painful.
Good idea about Open HPC. I have read about it and will check it out again. _______________________________________________ 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
