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CWG10 Control, Configuration and Monitoring

Explore the importance of a Control System, Configuration System, and Monitoring System in ALICE O2 Asian Workshop 2014. Learn about system functions, process management, automation, and more. Stay updated on the current status and future work plan.

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CWG10 Control, Configuration and Monitoring

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  1. CWG10Control, Configuration and Monitoring 17 June 2014 ALICE O2Asian Workshop 2014

  2. Motivation • Why do we need a Control System ? • Start and stop processes • Sequence of operations, synchronization • External systems • Automation • Why do we need a Configuration System ? • Configure processes • Why do we need a Monitoring System ? • Detect abnormal conditions • Automation ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  3. Overview • Control, Configuration and Monitoring(CCM) ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  4. CCM System Functions • Control • Process Management • Task Management • Automation • Configuration • Configuration distribution • Dynamic process reconfiguration • Software installation • Monitoring • Data collection and archival • Alarms and action triggering ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  5. Process base state machine Dynamic process reconfiguration Throttling ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  6. CCM Agents ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  7. Roles Hierarchy ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  8. Current Status • System functions defined • System architecture defined • Starting prototyping to ensure that performance requirements can be fulfilled • Control • 140K commands and 400K state transitions • Configuration • 700 MB of configuration data • Monitoring • 600 KHz of monitoring data ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  9. Work Plan • Control • Test ZeroMQ and SMI • Monitoring • Test Zabbix and MonALISA • Configuration • Waiting for meeting with FAIR team • Tools: Puppet, ZeroMQ, ZooKeeper, … ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

  10. Possible collaboration topics • Configuration • Previous CWG10 members in charge of configuration left the collaboration • Technology Surveys • For TDR or for future work ALICE O2 CWG10 Control, Configuration and Monitoring | ALICE O2 Asian Workshop 2014

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