InfoScale Storage Linux Administration

Cluster Server Basics / High Availability Concepts

High Availability Concepts - Clustering Concepts - High Availability Application Services - Clustering Requirements

VCS Building Blocks

VCS Terminology - Cluster Communication - VCS Architecture - VCS Operations - Common VCS Tools and Operations - Service Group Operations - Resource Operations

VCS configuration methods

Starting and stopping VCS - Overview configuration methods - Online configuration - Controlling access to VCS

Preparing services for VCS

Preparing applications for VCS - One-time configuration tasks - Testing application services - Stopping and migrating an application service - Collecting configuration information

Online configuration

Online service group configuration - Adding resources - Solving common configuration errors - Testing the service group

Offline configuration

Offline configuration examples - Offline configuration procedures - Solving offline configuration problems - Testing the service group

Configuring notifications

Notification overview - Configuring notifications - Triggers overview

Cluster Server Accesses

Dealing with resource errors

VCS response to resource failures - Determining failure duration - Controlling failure behavior - Recovering resources - Error reporting and event handling

Intelligent Monitoring Framework

IWF Overview - IWF Configuration - Intelligent Monitoring Faults and Failover

Cluster Communication

VCS Communication Report Cluster Interconnect Configuration - Joining the Cluster - Changing the Interconnect Configuration

Cluster Server Applications

Using I/O Fencing for Application Data Integrity - Privacy Policy - Fencing Configuration

Clustering Applications

Application Performance Overview - VCS Agents for Application Management - IMF and Parallelism Violation Prevention

Database Clustering

VCS Database Agents - Database Preparation - Database Agent for Oracle - Database Failover Behavior - Additional Oracle Agent Features

Global Clustering

Global cluster architecture and concepts - Global cluster components - VCS global cluster management - Intercluster communication failures

Configuring a Global Cluster

Linking clusters - Configuring global cluster clocks - Configuring a global service group - Dynamic IP addresses

Managing a Global Cluster

Managing clusters in a global cluster environment - Managing global cluster clocks - Global service groups - Using VIOM for disaster recovery

Notification and failover behavior in a global cluster

Notifications in a global cluster - Failover behavior of a global service group - Cluster state transitions - Simulating global clusters with the VCS simulator

Linux knowledge

We conduct this seminar online for you. You can book the training as a public seminar or as a company seminar. The practical exercises are carried out in our Remotelab and make up 40-50 percent of the seminar.

• Implementation guarantee - Implementation guarantee for two or more participants
• Mobile classrooms - the ideal complement for company seminars
• Free support - for questions after the seminar
• Delivery on account - no prepayment required
• Interview with the trainer / quality assurance - get to know and assess the trainer in advance
• Clarify seminar requirements - review your knowledge with the trainer
• Assistance with travel costs - we cover part of the costs of hotel accommodation
• Meals - all day cold / hot drinks and a full lunch in the restaurant
• Location of training centres - always centrally located and easily accessible
• Discount - we have attractive prices, take advantage of our additional discounts
• Remotelabs - rent our Remotelabs for your own seminars or as a complement to your company seminars