[Beowulf] If I were specifying a new custer...

Douglas Eadline deadline at eadline.org
Thu Oct 11 12:08:33 PDT 2018


Over the last several months I have been reading about:

1) Spectre/meltdown
2) Intel Fab issues
3) Supermicro MB issues

I started thinking, if I were going to specify a
single rack cluster, what would I use?

I'm assuming a general HPC workload (not deep learning or
analytics) I need to choose Xeon/Epyc, IB/Omni,
Lustre/Ceph/BeGFS, should all nodes have GPU?

I'm interested what members of this list think?


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