Veritas VCS-253 Exam Details & Actual Exam Questions

  • Exam Code/Number: VCS-253
  • Exam Name/Title: Administration of Veritas Cluster Server 6.0 for UNIX
  • Certification Provider: Veritas
  • Corresponding Certification: VCS
  • Exam Questions: 235
  • Updated On: Aug,23 2026
  • Certification Level: Professional

Veritas Administration of Veritas Cluster Server 6.0 for UNIX Exam Questions

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Veritas VCS-253 Exam Overview:

Certification Vendor:Veritas
Exam Name:Administration of Veritas Cluster Server 6.0 for UNIX
Exam Number:VCS-253
Exam Format:Multiple choice, Scenario-based questions
Related Certifications:Veritas Cluster Server Administration
Veritas Storage Foundation
VCS-261
Available Languages:English
Recommended Training:Veritas Education Services
Exam Registration:Veritas Certification Portal
Sample Questions:Veritas VCS-253 Sample Questions
Exam Way:Proctored exam (online or test center, depending on provider availability)
Pre Condition:Basic UNIX/Linux administration knowledge and familiarity with storage concepts recommended
Official Syllabus URL:https://www.veritas.com

Veritas VCS-253 Exam Syllabus Topics:

SectionObjectives
Cluster Operations and Administration- Cluster management tasks
  • 1. Node management and fencing
    • 2. Starting and stopping cluster services
      - Monitoring and troubleshooting
      • 1. Common failure scenarios and recovery
        • 2. Log analysis and event monitoring
          Installation and Configuration- Cluster setup and initial configuration
          • 1. Cluster creation and node joining
            • 2. Configuration using haconf and hatool utilities
              - VCS installation process
              • 1. Pre-installation requirements and system preparation
                • 2. Installation using installer scripts
                  Cluster Architecture and Concepts- High availability concepts and clustering fundamentals
                  • 1. Active-active and active-passive configurations
                    • 2. Cluster communication and heartbeat mechanisms
                      - Veritas Cluster Server architecture
                      • 1. VCS components (LLT, GAB, HAD)
                        • 2. Cluster object model and configuration files
                          Storage and Networking Integration- Storage Foundation integration
                          • 1. Shared storage configuration
                            • 2. Volume and filesystem management
                              - Network configuration
                              • 1. Network heartbeat configuration
                                • 2. Private and public network setup
                                  Resource and Service Group Management- Service group configuration
                                  • 1. Service group types (failover, parallel)
                                    • 2. Dependency trees and failover policies
                                      - Resource configuration
                                      • 1. Resource types and attributes
                                        • 2. Resource monitoring and state management


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