T2_CH_CSCS CMS Information
User Information
Administrator information for running the local site
External admin relevant information
CMS Requirements
- CREAM-CE (http://grid.pd.infn.it/cream/field.php?n=Main.ReleaseNotes)
- 2011-02-18 Comp Meeting: glexec + ARGUS should be operational by 2011-06-30.
- 2011-02-21 I now added cream02.lcg.cscs.ch to our CMS sitedb description
- CMS recommends to start deploying gLite 3.2 (SL5) CREAM 1.6.3 now (2011-01) and in any case before March 31st (FacOps Meeting 2011-01-17)
- CMS suggests to keep the LCG-CE until SAM implications, etc. better understood
- CMS site tests will become critical by end of Jan (i.e. if a site has a CREAM-CE, it must work by then). A site may run both LCG and CREAM CEs, but each one must work then. It is ok to run just one of the services.
- Batch system related requirements
- Heavy ion production users
- CMS wants to introduce role=hiproduction for the MC production of heavy ion events (q.v. Talk by T. Kress). We just can map them to the existing cmsprod pool accounts (depends on local communities. TODO: ask Swiss community).
- Priority users
- A limited number of users for every CMS physics group can take the Priority User VOMS role (role=priorityuser). These should be mapped to a group of local system users (e.g. priorityuser01, ...). These should get a higher priority than normal CMS users. Current proposal is to give the sum of the (few) priority users the same priority as the sum of the CMS analysis users: production / priorityuser / analysisuser = 0.5 / 0.25 / 0.25. Questions can be asked from hn-cms-analysisoperations@cern.ch.
- central Twiki page indicating readiness, to be filled out by us. Also, look at talk by T. Kress at FacOps 2009-09-28
- CMS job I/O requirements
- Storage related requirements
Interesting Talks and links on Tier-2 relevant technologies
old information
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DerekFeichtinger - 24 Apr 2009
This topic: LCGTier2
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Topic revision: r37 - 2011-02-21 - DerekFeichtinger