FTS3

Overview

FTS3 is the service responsible for globally distributing the majority of the LHC data across the WLCG infrastructure. It is a low level data movement service, responsible for reliable bulk transfer of files from one site to another while allowing participating sites to control the network resource usage.

Service Grouping	Data Release Production
Operating Hours	24x7
Service Tier	Critical
GitHub Application Repository	cern-fts/fts3
GitHub Deployment Repository	slaclab/rubin-fts3-deploy
Slack Support Channel	df-data-movement, data-curation-team
Slack Alerts Channel
Prod vCluster	usdf-fts3
Dev vCluster	usdf-fts3-dev

• Service Information
  • Architecture
  • Architecture Diagram
  • Associated Systems
  • Configuration Location
  • Data Flow
  • Dependencies - S3DF
  • Dependencies - External
  • Disaster Recovery
• Documentation and Training
• Security
  • Requesting Access
  • Service accounts
  • Security Incident Response
  • Security Policies
• Procedures
  • Deployment
  • Maintenance
  • Backup
  • Cold Startup
  • Cold Shutdown
  • Reproduce Service
• Troubleshooting
  • Known Issues
  • Monitoring
  • Transfers stuck in ACTIVE state
  • No updates on transfers