[Beowulf] Fwd: Webinar - Introduction to Neocortex - July 15, 2020

2020-07-01 Thread Fischer, Jeremy
For those that were interested in the new PSC AI system that was discussed on here a few weeks back — there’s going to be an info share. It’s all theoretical at this point, but it’s more details from the PI. J Begin forwarded message: From: XSEDE User News mailto:n...@xsede.org>> Subject: Webi

Re: [Beowulf] experience with HPC running on OpenStack [EXT]

2020-07-01 Thread Tim Cutts
Here, we deploy some clusters on OpenStack, and some traditionally as bare metal. Our largest cluster is actually a mixture of both, so we can dynamically expand it from the OpenStack service when needed. Our aim eventually is to use OpenStack as a common deployment layer, even for the bare m

Re: [Beowulf] experience with HPC running on OpenStack

2020-07-01 Thread Lance Wilson via Beowulf
At Job$1 we run multiple clusters on top on openstack. We are a very interactive HPC shop and it really helps to deliver things that we couldn't easily do any other way. The cgroups side of things is used pretty heavily but it doesn't always address contention in the way a dedicated VM can. Our net