LHCOPN Operation statistics

Operations Overview

During time-window [2013-06-16, 2013-12-31]: 3 GGUS tickets handled in the timewindow:

• Assigned to: FR-CCIN2P3: 1, DE-KIT: 1, CA-TRIUMF: 1
  • No ticket of US-FNAL-CMS, UK-T1-RAL, CH-CERN, IT-INFN-CNAF, NL-T1and US-T1-BNL, NDGF, TW-ASGC, ES-PIC

• Kind of tickets: 1 IL2, 0 IL3, 1 ML2, 1 ML3
  • 60% of reported events are at L2 (30% IL2, 30% ML2)

• Kind of impact: None Service Affecting: 1, Reduced Redundancy: 0, possible Performance Degradation: 0, Performance Degradation: 0, Loss of Service: 2

Operations KPIs

Events matching per T1s:

This is the number of BGP monitoring events > 1h (from CERN's spectrum) with the number of related GGUS tickets per site.
The experimental correlation with BGP monitoring (CERN's spectrum) you can find here: https://cclhcopnmon.in2p3.fr/LHCOPN/report/

• 60 events > 1h detected, only one incident has a corresponding LHCOPN GGUS ticket over the last year (2013)

Regular backup tests:

please send a report if there are any "Backup-Link-Test" executed

-- BrunoHoeft - 20 Jan 2014