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09:36, 4 July 2022 Admin talk contribs created page HTCUpgrade (Created page with "= Overview = We plan to upgrade HTCondor from version 8.9 to 9.0. As it is a major change, it will require a complete reinstallation of all services. The main benefits of the new version is to be compatible with tokens, the replacement of certificates for GRID authentification. = Plan = As of 04/07, already 70% of job slots have been migrated. Most of GRID jobs are already using the new version. For you to have a more transparent experience during t...")
15:01, 5 April 2022 Admin talk contribs created page Run ETF tests locally (Created page with "To be independent of the ETF testing machine, it is sometimes handy to be able to run them locally, or at least from another machine. The reference at cern for this page is here for [https://twiki.cern.ch/twiki/bin/viewauth/CMS/SiteSupportSAMSEGSIftp GSIftp] and here for [https://twiki.cern.ch/twiki/bin/viewauth/CMS/SiteSupportSAMSE-WebDAV Webdav] == Location == The tests are now in /group/admin/ETFTests. This is a git repo, so it would be a good idea to run do a...")
10:27, 24 February 2022 Admin talk contribs created page Crontab (Created page with "=== Cron on the User Interfaces === Using the cron linux system, you can execute scripts at a regular defined time on our mX machines. At T2B, we have made the choice to have a shared crontab between every mX UI. This means that running <pre> crontab -e</pre> on any UI will give you access to your cron tasks. Since the tasks are shared, we've made sure they will execute on only one UI. We've set it to '''m4''' for now, but you can check this with crontab -c To writ...")
10:23, 16 February 2022 Admin talk contribs created page Using htmap (Created page with "== What is htmap? == It's a Python library that allows you to map some function calls out to an HTCondor cluster. It's really easy to use and it brings the computing power of our cluster into your Python codes. You'll find a more detailed presentation [https://htmap.readthedocs.io/en/latest/ here]. == How to use htmap with our HTCondor cluster? == There are many ways to use htmap, and we haven't tested all of them. This small tutorial will demonstrate how to use htma...")
09:30, 8 December 2021 Admin talk contribs created page PBS (Created page with " === Job submission === To submit a job, you just have to use the '''qsub''' command : <pre>qsub myjob.sh </pre> ''OPTIONS'' *-q queueName : choose the queue you want [mandatory] *-N jobName : name of the job *-I : (capital i) pass in interactive mode *-m mailaddress : set mail address (use in conjonction with -m) : MUST be @ulb.ac.be or @vub.ac.be *-m [a|b|e] : send mail on job status change (a = aborted , b = begin, e = end) *-l&nb...")
11:54, 23 September 2021 Admin talk contribs created page What if your DN has changed? (Created page with "In case you get a new certificate and your DN has changed, you need to update the relevant services you use. # Notify the T2B admins Without the correct DN, you will not be a...")
12:36, 8 July 2021 Admin talk contribs created page File:RSA-key-8192.png (Request forrm for GEANT IGTF-MICS Personal certificate 8192 RSA Private key)
12:36, 8 July 2021 Admin talk contribs uploaded File:RSA-key-8192.png (Request forrm for GEANT IGTF-MICS Personal certificate 8192 RSA Private key)
13:21, 6 April 2021 Admin talk contribs created page CephCrushMap (Created page with "* Look at the crush map: Either connect to the webinterface, or ceph osd crush dump * Add a new entry to a map type: ceph osd crush add-bucket sisc datacenter * Moving b...")
10:20, 6 April 2021 Admin talk contribs created page Mounting a RBD on a client machine (Created page with "This page describes one the very basic way to use a Ceph storage: you create a RBD pool in which you can create images, and these images can then be mounted on a client machin...")
09:27, 6 April 2021 Admin talk contribs deleted page DeployNewCluster (content was: "{{DISPLAYTITLE:Deploying a new Ceph Octopus cluster}} == Before you start == Very important remark if you reinstall a ceph cluster: make su...", and the only contributor was "Admin" (talk))
09:27, 6 April 2021 Admin talk contribs created page Deploying a new Ceph Octopus cluster (Created page with "== Before you start == Very important remark if you reinstall a ceph cluster: make sure to power off the nodes from a previous cluster deployment, otherwise the mon nodes will...")
09:13, 6 April 2021 Admin talk contribs created page DeployNewCluster (Created page with "{{DISPLAYTITLE:Deploying a new Ceph Octopus cluster}} Before you start")
10:20, 20 January 2021 Admin talk contribs created page Rucio (Created page with "This are basic instructions on rucio. Find the full info on: https://twiki.cern.ch/twiki/bin/view/CMSPublic/Rucio - You need to be on sl7 for the commands to work - initia...")
09:13, 2 October 2020 Admin talk contribs created page HTCFirstSubmissionGuide (Created page with "This is only a quick first draft for you to learn more on how to use HTCondor. === HTCondor Official Documentation === Have a look at the [https://htcondor.readthedocs.i...")
08:59, 2 October 2020 Admin talk contribs created page HTCondor (Created page with "! Please note that those pages are not intended to be what our Official Documentation will look like, but a rather a quick response to all your enthusiasm in using the new HTC...")
14:13, 10 September 2020 Admin talk contribs created page File:Firefox Import done.png
14:13, 10 September 2020 Admin talk contribs uploaded File:Firefox Import done.png
14:13, 10 September 2020 Admin talk contribs created page File:Firefox Import.png
14:13, 10 September 2020 Admin talk contribs uploaded File:Firefox Import.png

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