Kursarrangør:
Sun Microsystems
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Sted: På forespørsel i hele landet. (Dette kurset kan holdes de fleste steder på forespørsel. Men i de fleste tilfeller vil det kreve et visst antall deltakere for at kurset kan holdes på ditt hjemsted.) Ta kontakt for mer informasjon
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Type:
Åpent kurs / gruppeundervisning
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Undervisningstid:
Ta kontakt for avtale
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The Veritas Volume Replicator 5.x for Solaris course is designed for system administrators tasked with deploying and managing a replicated data environment using Veritas Volume Replicator.
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This three-day, instructor-led class covers product components and features, such as replicated volume groups and data sets, storage replicator logs, RLINKs, data change maps, and off-host processing. Hands-on labs illustrate how data replication is accomplished in a variety of failure situations. Students also learn the fundamentals of data replication and become proficient in planning, implementing, and managing the Veritas Volume Replicator component of their disaster recovery strategy.
By the end of this course, you should be able to:
• Describe industry-standard replication technology concepts and components
• Describe Veritas Volume Replicator-specific concepts and components
• Develop a plan and implement Veritas Volume Replicator
• Initialize, synchronize, and replicate sample data
• Perform a takeover, a migration, and a failback
• Use a bunker site for disaster recovery
• Perform off-host processing at the secondary replication site
• Troubleshoot a replicated data environment
Content:
Disaster Recovery Overview
• Disaster Recovery
• Benefits of a Disaster Recovery Solution
• Disaster Recovery Concepts
• Overview of Symantec Disaster Recovery Technologies
Replication Overview
• Defining Replication
• Replication Options and Technologies
• Veritas Volume Replicator Overview
VVR Components
• Comparing Volume Replication with Volume Management
• Volume Replicator Components
• Volume Replicator Data Flow
Replication Control
• Replication Mode and SRL Overflow
• Latency Protection
• Bandwidth Throttling
• How VVR Detects Failure of a Secondary RVG
Installation and Tuning
• VVR Installation
• Tuning VVR
• VVR Interfaces
Establishing Replication
• Replication Setup
• Preparing for an Initial Synchronization of Data
• Methods for Synchronizing a Secondary RVG
• Assessing the Status of the Replication Environment
VVR Administration
• Starting and Stopping Replication
• Volume, RVG, and RLINK Administration
• Validating Replicated Data
VVR Recovery After Failures
• Recovery Overview
• Migration, Takeover, and Fast Failback
• Recovery from Volume Errors
Bunker Replication
• What Is Bunker Replication?
• Setting Up Bunker Replication
• Administering Bunker Replication
Off-Host Processing
• Off-Host Processing with VVR
VERSION 3
• In-Band Control Messaging
• Using Fire Drill Operation for Disaster Recovery Testing
Planning a VVR Environment
• Satisfying Business Needs when Planning a VVR Installation
• SRL Planning
• Network Planning
• The VRAdvisor Tool
VVR Troubleshooting
• What You Need to Know to Troubleshoot VVR
• Common VVR Trouble Areas
• Managing VVR Using Storage Foundation Manager
Optional Workshop: VVR Troubleshooting
• Restoring the Secondary Site from a Secondary Backup
• Restoring the Secondary Site from a Primary Backup
• Recovering from an SRL Failure at the Primary Site
• Recovering from Data Volume Failure at the Primary
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Målgruppe for kurset
This course is for Solaris OS system administrators, system engineers, and technical support representatives who work with Veritas Volume Replicator.
Prerequisites:
You should have working knowledge of system administration and configuration on the Solaris platform. Completion of the Storage Foundation 5.0 course, or equivalent experience, is required.
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Ønsker du mer informasjon om dette kurset?
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Sun Microsystems
Sun ble grunnlagt med én eneste visjon som drivkraft. En visjon om datamaskiner som kommuniserte med hverandre uansett hvem som hadde laget dem. En visjon om teknikk som arbeider for deg, ikke motarbeider deg. Mens andre utviklet varemerkebeskyttede og proprietære løsninger, fokuserte vi på å hjelpe bedrifter inn i nettverksæraen. Som et resultat av dette er vi blitt dotten i .com. Vi leverer systemer og programvare som oppfyller kravene til skalerbarhet og påliteligheten som er nødvendig for å drive den elektroniske markedsplassen.
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