https://oar.imag.fr/ 2026-06-01T16:31:56+00:00 https://oar.imag.fr/ https://oar.imag.fr/_media/wiki:dokuwiki.svg text/html 2014-12-12T09:29:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:admission_rules_ordering?rev=1418376594&do=diff Currently, reordering admission rules requires to dump the table, edit the SQL, then re-inject in the database. This task is to add a field in the admission rules table, giving each admission rule a rank of execution. This impacts: * the database scheme text/html 2014-12-12T09:41:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:debian_packages_for_debian_7_8_push_to_debian_8_stable?rev=1418377307&do=diff Bugs have been reported: we must change the ruby dependences to ruby 1.9 Ruby vanished from OAR with version 2.5.4: - no more oaradmin - no more drawgantt “legacy” Debian packaging is updated. --- Pierre Neyron 2014/08/12 15:06 text/html 2014-12-12T09:33:15+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:fix_drawgantt-svg_for_last_chromium_version?rev=1418376795&do=diff In recent version of chromium (e.g. Version 31.0.1650.63 Built on Debian 7.2, running on Debian 7.4 (238485)), the 1st load of the page was broken, with the svg frame not resized to fit the window (resizing manualy the window fixed the display). This seems to be a race condition at the load time. text/html 2014-12-12T09:38:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:give_epilogue_and_prologue_information_about_job_types?rev=1418377099&do=diff for now we have: # argv[1] is the jobid # argv[2] is the user's name # argv[3] is the file which contains the list of nodes used # argv[4] is the job walltime in seconds having the job type could allow selective actions upon the end of a job. If we find a good syntax to put this in argv[5] like text/html 2016-03-02T13:38:55+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:handle_hyperthreading_setup_in_jobs?rev=1456925935&do=diff First way The idea is to allow the cpuset field in the database to store the id or many threads, e.g. 1,8 for thread 1 and thread 8. As a result the cpuset field in OAR database must be converted from Int to Varchar. This implies a database schema upgrade. text/html 2014-12-12T09:30:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:job_shell_environment_uniformization?rev=1418376641&do=diff Currently, oarsh on the head node does not give shell with the same environment as on other nodes. This is due to the fact that node files, resource files and other information are only available on the head node. The idea here would be to set the same shell environment whatever the node is, by sourcing a /var/lib/oar/<job_id>_environment file, in oarsh_shell. text/html 2014-12-12T09:32:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:kamelot_v1.0?rev=1418376734&do=diff * Debug problems reported by Bruno on Froggy --- Olivier Richard 2014/07/03 * Support the maintenance field is irrelevant to scheduler. It's the option --maintenance from oarnodessetting command which sets that sets the state of a resource to Absent and its available_upto to 0 and consequently modify the set of resources available for scheduling. text/html 2014-12-12T09:31:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:noop_no_execution_job_type?rev=1418376708&do=diff The goal here is to provide a job type with no execution at all, on any node ou frontend. Indeed, using cosystem job type, oarexec is executed on the frontend typically. Hence if the frontend must be rebooted for a maintenance for instance, the job is killed. text/html 2014-12-12T09:29:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:oar_presentation_slides_update?rev=1418376572&do=diff Last slides were in French, need translation: * Cercle cluster Inria (Pierre) * Journée calcul Lyon (Olivier) text/html 2014-12-12T09:37:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:remove_ruby-dbi_dependency?rev=1418377069&do=diff ruby-dbi is not shipped anymore in Debian (-> jessie). As a result, OAR was removed from Debian testing. TODO for 2.5.4 * remove drawgantt v1 from the packaging * remove oaradmin from the packaging * write a new script to handle admission rules, in Perl. text/html 2014-12-12T09:42:26+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:rpm_packages_for_centos6?rev=1418377346&do=diff RPM 2.5.4-1.el6 is done. text/html 2014-12-12T09:27:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:test_environment_documentation?rev=1418376426&do=diff See testing text/html 2016-03-04T20:49:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:todos?rev=1457124550&do=diff Todos See github: <https://github.com/oar-team/oar/issues> Old tasklist * Website's Start page * Website's Documentation page * OAR presentation slides update * Give epilogue and prologue information about job types * Use OAR restful API with fastcgi and ident on Centos6 * handle systemd API for managing OAR cgroups * Rename OAR modules * More containers supported by job_resource_manager * Dedicated command for queue management * Allow the submission of jobs from the drawg… text/html 2014-12-12T09:34:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:use_oar_restful_api_with_fastcgi_and_ident_on_centos6?rev=1418376892&do=diff Activer l'API avec fastcgi et authentif ident * Install des paquets manquants yum install oar-restful-api yum install perl-FCGI yum install perl-YAML yum install oidentd rpm --import http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt rpm -ivh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm yum install mod_fastcgi text/html 2014-12-12T09:40:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:website_s_research_page?rev=1418377240&do=diff * Compete: Website's Research page * Put it back in the wiki tabs text/html 2014-12-12T09:28:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://oar.imag.fr/wiki:todos:website_s_security?rev=1418376491&do=diff * Captcha mechanism is too weak to prevent automated span users creation. * Sound ok now, not recently fake account recreated * The webserver in not using SSL, hence login/password transits as clear text on the network. * login now redirects to https.