https://wiki.gravity.cf.ac.uk/ 2026-04-06T15:56:57+00:00 https://wiki.gravity.cf.ac.uk/ https://wiki.gravity.cf.ac.uk/_media/logo.png text/html 2012-12-20T13:11:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.gravity.cf.ac.uk/arcca/raven?rev=1356009114&do=diff Raven Raven is the new (late 2012) ARCCA cluster. It has 2000 Sandybridge cores with fast interconnect, and an additional 800 cores of Westmere which are set up for serial jobs. If you have an account, you can log on with: ssh ravenlogin.arcca.cf.ac.uk