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Veritas InfoScale Availability 7.3 for UNIX/Linux: Advanced Administration II (DP0098)

Detailed Course Outline

Service Groups

Managing Service Group Dependencies
  • Common application relationships
  • Service group dependencies
  • Service group dependency examples
  • Configuring service group dependencies
  • Limitations of service group dependencies
Using Virtual Business Services
  • Understanding Virtual Business Services
  • Configuring a virtual business services
  • Managing a virtual business service
  • Disaster recovery support in VBS
  • Supporting a VBS environment
Using Triggers to Customize VCS Behavior
  • Understanding triggers
  • Configuring triggers
  • Using multiple trigger scripts
Reconfiguring Cluster Membership
  • Removing a cluster node
  • Adding a cluster node
  • Merging clusters

Applications

Controlling Application Startup and Shutdown
  • Agent framework overview
  • Resource online and offline processes
  • Cluster startup
  • Startup rules and policies
  • Limits and prerequisites
Controlling Application Failover
  • Failover rules and policies
  • Limits and prerequisites
  • Priority based failover
  • AdaptiveHA
Customizing Application Failover Behavior
  • VCS response to resource faults
  • Other service group attributes affecting failover
  • Controlling failover with resource type attributes
Managing Applications in Docker Containers
  • Docker overview
  • Storage management for Docker
  • Using Veritas File System for Docker storage
  • Using Cluster File System for Docker storage
  • High availability for Docker
  • Disaster recovery for Docker

Systems and Clusters

Managing System Outages
  • Differentiating between system shutdown and outage
  • Controlling cluster shutdown
  • Controlling applications during a system outage
Upgrading InfoScale Availability
  • Planning to upgrade InfoScale
  • Online upgrade
  • Full upgrade
  • Rolling upgrade
  • Phased upgrade
  • Finding and installing InfoScale patches
  • Other upgrade considerations