https://wiki.physik.uzh.ch/lhcb/ 2026-04-05T21:46:28+00:00 https://wiki.physik.uzh.ch/lhcb/ https://wiki.physik.uzh.ch/lhcb/_media/wiki:dokuwiki.svg text/html 2025-01-10T11:01:46+00:00 bernet (bernet@undisclosed.example.com) https://wiki.physik.uzh.ch/lhcb/cluster:lhcb?rev=1736506906&do=diff LHCb Software LHCb software can be accessed in three different ways: * over CernVM-FS => default setting * over AFS => needed for special settings, e.g. debug sessions => not maintained anymore * over local disk /disk/slc5/sw => not maintained anymore text/html 2022-01-20T09:40:10+00:00 bernet (bernet@undisclosed.example.com) https://wiki.physik.uzh.ch/lhcb/cluster:eos?rev=1642671610&do=diff EOS Open Storage This is a quick tutorial for EOS. EOS EOS is a software solution that aims to provide fast and reliable multi-PB disk-only storage technology for both LHC and non-LHC use-cases at CERN. The core of the implementation is the XRootD framework which provides feature-rich remote access protocol. The storage system is running on commodity hardware with disks in JBOD configuration. It is written mostly in C/C++, with some of the extra modules in Python. Files can be accessed via… text/html 2019-02-13T08:58:18+00:00 bernet (bernet@undisclosed.example.com) https://wiki.physik.uzh.ch/lhcb/cluster:cluster?rev=1550048298&do=diff Physik-Institut Clusters Topics * Hardware - Information about installed hardware. * LHCb Software - Information about installed LHCb software. * CERN EOS Open Storage - Information about how to use EOS. text/html 2018-08-21T12:01:31+00:00 bernet (bernet@undisclosed.example.com) https://wiki.physik.uzh.ch/lhcb/cluster:hardware?rev=1534852891&do=diff Physik-Institut Clusters CPU SLC6 Cluster This cluster is exclusively used by the LHCb Zurich group. HS06 = HEP-SPEC06 benchmark (see details in HEP-SPEC06 webpage) Nodes Description Processors Cores/Node RAM/Core HS06/Core Total HS06 6 Intel Xeon W3680 text/html 2017-01-12T11:31:30+00:00 bernet (bernet@undisclosed.example.com) https://wiki.physik.uzh.ch/lhcb/ganga:ganga?rev=1484220690&do=diff Getting started with Ganga Introduction Ganga is a system for job submission to different backends. Where to run Ganga can be run on every lxplus node. 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src="https://wiki.physik.uzh.ch/lhcb/_media/root:realdatalambdammsplit3.png?w=500&amp;h=500&amp;tok=3c11e3" alt="realdatalambdammsplit3.png" loading="lazy" width="500" height="500" /> text/html 2009-12-29T14:30:41+00:00 viktorh (viktorh@undisclosed.example.com) https://wiki.physik.uzh.ch/lhcb/?image=brokenbonds%3Anchanttr.png&ns=brokenbonds&rev=1262097041&tab_details=history&media_do=diff&do=media <img src="https://wiki.physik.uzh.ch/lhcb/_media/brokenbonds:nchanttr.png?w=500&amp;h=500&amp;tok=03d15f" alt="nchanttr.png" loading="lazy" width="500" height="500" /> text/html 2009-12-29T14:16:43+00:00 viktorh (viktorh@undisclosed.example.com) https://wiki.physik.uzh.ch/lhcb/?image=brokenbonds%3Anchantt.png&ns=brokenbonds&rev=1262096203&tab_details=history&media_do=diff&do=media <img src="https://wiki.physik.uzh.ch/lhcb/_media/brokenbonds:nchantt.png?w=500&amp;h=500&amp;tok=943255" alt="nchantt.png" loading="lazy" width="500" height="500" />