Current news...


macomp00 - a new staging server for the compute cluster

A staging server has been added to the macomp cluster so that cluster users can test programs and code without having to submit them to the main queuing system. macomp00 is set up identically to the main cluster except that it is not part of the job queuing system so test jobs can be run 'out of queue' for more than 30 minutes.

However, it must be stressed that macomp00 should be used for test purposes only - it is not a production server nor is it based on production grade hardware; it has a single core 64-bit Pentium 4 processor and 4 Gb of memory with no scratch disk which is adequate for test runs but not for running multiple jobs.


Older news items:

July 19th, 2011: A new Matlab queue and improved queue documentation
June 30th, 2011: Updated laptop backup scripts
June 18th, 2011: More storage for the silo...
June 16th, 2011: Yet more storage for the SCAN...
June 10th, 2011: 3 new nodes added to the Maths compute cluster
May 21st, 2011: Announcing SCAN large storage and subversion (SVN) servers
May 26th, 2011: Reporting missing scratch disk on macomp01
May 21st, 2011: Announcing completion of silo upgrades
May 16th, 2011: Announcing upgrades for silo
April 14th, 2011: Goodbye SCAN 3, hello SCAN 4
March 26th, 2011: quickstart guide to using the Torque/Maui cluster job queueing system
March 9th, 2011: automatic laptop backup/sync service, new collaboration systems launched
May 20th, 2010: Scratch disks are now available on all macomp and mablad compute cluster systems
March 11th, 2010: Introduing job queueing on the Fünf Gruppe compute cluster
October 16th, 2008: Introduing the Fünf Gruppe compute cluster
June 18th, 2008: German City compute farm now expanded to 22 machines
February 7th, 2008: new applications on the Linux apps server, unclutter your desktop
November 13th, 2007: aragon and cathedral now general access computers, networked Linux Matlab installation upgraded to R2007a
September 14th, 2007: Problems with sending outgoing mail for UNIX & Linux users
July 23rd, 2007: SCAN available full-time over the summer vacation, closure of Imperial's Usenet news server
May 15th, 2007: Temporary SCAN suspension, closure of the Maths Physics computer room, new research computing facilities
January 14th, 2005: Exchange mail server upgrade, spam filtering with pine and various other enhancements


Andy Thomas

Research Computing Officer,
Department of Mathematics

last updated: 27.07.2011