Learn · CERN

Talk30 min

The CMS workload management system

Stuart Wakefield · CERN

Watch At CERN

About

CMS has started the process of rolling out a new workload management system. This system is currently used for reprocessing and monte carlo production with tests under way using it for user analysis.

It was decided to combine, as much as possible, the production/processing, analysis and T0 codebases so as to reduce duplicated functionality and make best use of limited developer and testing resources.

This system now includes central request submission and management (Request Manager); a task queue for parcelling up and distributing work (WorkQueue) and agents which process requests by interfacing with disparate batch and storage resources (WMAgent)..

0:00:00 Slide 1

0:01:28 Slide 2

0:02:56 Slide 3

0:05:51 Slide 4

0:08:46 Slide 5

0:11:41 Slide 6

0:14:36 Slide 7

0:17:31 Slide 8

0:20:26 Slide 9

The talk

  1. The CMS workload management system 2012-05-21 · 30 min · CERN's player

Credits and licence

Institution
CERN
Department
Conferences
Speaker
Stuart Wakefield
Year
2012
Language
English
Subjects
Physics, Computer science, Earth and environment
Source
CERN
Licence
CERN, as CERN states it. CERN's terms
Attribution
© CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
Who can watch
CERN gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed