LT2 Technical Support Group

Monday 23 Jul 2007, 14:30 → 15:00 Europe/Zurich

532 Blackett Lab (Imperial College London)

David Colling

The meeting will be reachable by phone conference at 0845 862 0333 pin: 963852

Present: * IC: D. Colling, Stuart, M. Aggarwal * IC-LESC: K. Sephton * UCL: G. Sciacca, B. Waugh * RHUL/Brunel: D. Rand 1. Outstanding issues from last technical meeting (05') -- None 2. Open tickets & Actions (05') -- 22446 -- ongoing -- 23484 -- closed -- 24809 -- closed -- 24912 -- closed -- 24938 -- ongoing -- 24943 -- closed All Actions Open: ============== DC: * ask Klaus Rabbertz to add London CEs to CMS monitoring list * contact Phillipa to get London helpdesk synchronised with GGUS * combine comments on Glexec into a "London opinion" * Check on how to close the footprint/GGUS ticket. * Add Keith to footprints. DR: * set up LFC for LT2 VO, with help from Mona * Check with stuart, CMS robot jobs failing for the new cluster. BW: * find out ATLAS production status and plans * find London ATLAS champion * find out what tarballs are available for SL4 MA: * CMS share for ICT cluster. * attend next Tuesday's DTeam meeting. GS: * Check UCL-CCC site status and tickets. 3. Upgrade to SL4 and site status (05') It is expected that all sites will have migrated to sl4 by september. What are the plans to do this upgrade. * BRUNEL -- DR: The new cluster upgraded. CMS job robot jobs failing. CMS production jobs running ok. * IC-HEP & IC-LeSC KS: The new cluster Viking will be online soon. MA: All other clusters are running RHEL4. * QMUL: no update. * UCL-HEP GS: No clear timeline yet. 4. Experiment problems/issues (If there any) (05') * Atlas -- none -- all ok * CMS -- Stuart: QMUL: Jobs aborted by jobrobot. IC-ICT: Problem with job slots. * LHCB: SAM tests working again this week. *Others: None 5. Dteam meeting representive this week (02') -- David & Mona

14:30 → 14:35 Outstanding issues from last technical meeting

14:35 → 14:40 Open tickets

14:40 → 14:45 Upgrade to SL4 and site status

It is expected that all sites will have migrated to sl4 by september. What are the plans to do this upgrade.

14:45 → 14:50 Experiment problems/issues (If there any)

Atlas CMS LHCB Others

14:50 → 14:52 Dteam meeting representive this week