https://www.hep.lu.se/staff/paganelli/ 2026-04-16T16:05:52+00:00 https://www.hep.lu.se/staff/paganelli/ https://www.hep.lu.se/staff/paganelli/lib/tpl/pfdokuwiki/images/favicon.ico text/html 2017-11-21T16:41:58+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:basic_information?rev=1511282518&do=diff Basic information about the Cluster These are things one should read before using the cluster. Cluster components The cluster is currently composed of the following: * Two nodes for interactive access/testing: they allow users to run interactive jobs. More about them can be read in text/html 2016-08-12T16:57:01+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:batch?rev=1471021021&do=diff Using the batch interface " Q: Why do I need this? " A: You need this if you want to submit hundreds of jobs on multiple nodes without the need for managing their execution one by one." " The batch interface is used to submit multiple jobs to the cluster and let the machine do the scheduling for you, using a fair queuing system. text/html 2014-06-12T17:19:44+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:captainslog?rev=1402593584&do=diff Captain's log Here I am keeping trace of the work I am doing on the cluster, for everybody to track progress. The logs can be read top to bottom from the most recent change to the newest. --- Florido Paganelli 2014/06/12 19:19 * shared each node's tmp folder in text/html 2016-06-28T13:34:52+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:data?rev=1467120892&do=diff Moving data to and from the cluster Please read the section Common files organization before going through this section. Rules of thumb :!: Please read this carefully. :!: When moving data to the shared folders, please follow these common sense rules: * Create folders for everything you want to share. text/html 2013-10-15T15:57:35+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:howtos_users?rev=1381852655&do=diff Iridium Cluster: How to use This page contains information on how to access the cluster and use its computing power. Purpose of the testing phase starting August 22, 2013 :!: Please read this section carefully. :!: During this testing phase, we will allow direct access to nodes of the cluster. text/html 2014-03-21T18:16:35+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:testingphase1?rev=1395425795&do=diff Iridium Cluster: How to use This page contains information on how to access the cluster and use its computing power. Purpose of the testing phase starting August 22, 2013 :!: Please read this section carefully. :!: During this testing phase, we will allow direct access to nodes of the cluster. text/html 2014-03-21T19:37:47+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:testingphase2?rev=1395430667&do=diff Iridium Cluster: How to use This page contains information on how to access the cluster and use its computing power. Purpose of the testing phase starting March 2014 Testing phase 1 show that is possible to run jobs interactively by logging into the single nodes directly. text/html 2015-09-25T08:42:19+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:testnodes?rev=1443170539&do=diff Interactive access to the cluster: Iridium Cluster Testing nodes " Q: Why do I need this? " A: You need this if you want to test your code on some powerful machine." " The cluster has two testing nodes accessible from anywhere that should be used for testing your code. text/html 2014-03-21T19:48:51+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:tips?rev=1395431331&do=diff Tips'n'Tricks Suggestions on how to make your life easier when using the cluster. Tips to speedup logging in One can speedup logging in by configuring her/his own ssh client. This will also help in scp-ing data to the cluster. Particle Physics My suggestion for Particle Physicists is to copy this piece of code inside their own text/html 2015-09-15T14:47:48+00:00 https://www.hep.lu.se/staff/paganelli/doku.php/iridium_cluster:wip?rev=1442328468&do=diff Iridium cluster Work In Progress Iridium cluster is a computing facility to serve researchers from Particle Physics and Nuclear Physics at Lund University. It is currently maintained by Florido Paganelli and Luis Sarmiento (aka Pico) with the help of the Lunarc team. Roadmap :!: new schedule set September 9th, 2015