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Schița de curs
Introduction to VMware vSphere Troubleshooting
- Overview of vSphere architecture
- Troubleshooting methodology and tools
- Best practices for issue tracking and resolution
Troubleshooting Virtual Machines
- Common VM power-on failures
- Snapshot issues and recovery
- Guest OS performance diagnostics
Troubleshooting vCenter Server and ESXi Hosts
- vCenter Server service and database issues
- ESXi host connectivity and management issues
- Logs and CLI diagnostic tools
Virtual Networking Troubleshooting
- vSwitch and distributed switch configurations
- Network performance and connectivity issues
- Firewall and port group isolation problems
Virtual Storage Troubleshooting
- Datastore connection and latency problems
- VMFS and NFS mount errors
- Storage path and multipathing issues
Clusters and Resource Management Issues
- HA/DRS cluster behavior
- Resource contention and overcommitment
- Affinity rules and impact
Performance and Monitoring Tools
- vSphere Performance Charts
- esxtop and resxtop usage
- Proactive alerting and metrics analysis
Summary and Next Steps
Cerințe
- An understanding of virtualization fundamentals
- Experience with VMware vSphere or similar platforms
- Familiarity with basic networking and storage concepts
Audience
- IT infrastructure administrators
- System engineers
- Technical support personnel responsible for VMware environments
40 ore
Mărturii (1)
Sesiunea de formare a fost foarte intensivă și extrem de bine structurată. Eric ne-a pus la dispoziție materiale cuprinzătoare și laboratoare practice cu exemple din lumea reală, ceea ce ne-a îmbunătățit considerabil experiența de învățare. Am respectat îndeaproape programul planificat și am sărit eficient peste secțiunile irelevante pentru interesele noastre. Eric a dat dovadă de un înalt nivel de profesionalism și de o vastă expertiză, răspunzând tuturor întrebărilor noastre în mod detaliat și eficient. Vă mulțumim foarte mult pentru organizarea acestui training valoros.
Yulia - NOVATEK GAS & POWER GmbH
Curs - VMware vCenter
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