GMS Global Monitoring System Philippe Olivero

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GMS Global Monitoring SystemPhilippe Olivero
CC In2p3 Villeurbanne (F)
philippe.olivero_at_in2p3.fr

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Main requirements

• Quick detection of problems originating from
  machines, applications, resources or service
  daemons
• Alarm and information messages sent to clients,
  on demand, depending on their own subscription
  through multiple GUIS
• Automatic actions relative to these alarms
• Collection of pertinent measurements stored in a
  general repository for post-analysis processing
• Hierarchical message filtering
• Remote commands to applications (operations
  staff)

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GMS Project
rls
Configuration
mails
Applications
Users
Events Manager
GMS
Machines
Gui
Resources
Repository
Web
Specific Commands
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GMS controls

• To cope with existing control mechanisms
• SNMP Traps
• RLS messages
• And new ones GMS controls
• Managed and scheduled by Agents
• Model to standardize controls
• Informations based on GMS events

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General Architecture
Collector GMS
Configuration
Temp Stor 2
Archive server
Archive
host
Agent
Ev
Temp Stor 1
Dispatcher
Analyser (Correlations)
General collector
Temp Stor 1
Collector SNMP
Temp Stor 1
Ev Subscription
master
execution
Collector RLS
administration
SQL GUI
host
Client
Client
Client
Agent
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GMS at present time

• Determination and structuration of internal
  events
• Validation of the architecture
• Prototype in Java, based on RLS
• Many things to precise and to analyse more deeply