VMware vSphere: Troubleshooting [V7] Schulung

Einführung in den Kurs

• • Introductions and course logistics
  • Course objectives

Einführung in die Fehlersuche

• • Define the scope of troubleshooting
  • Use a structured approach to solve configuration and operational problems
  • Apply a troubleshooting methodology to logically diagnose faults and improve troubleshooting efficiency

Tools zur Fehlersuche

• • Use command-line tools (such as Linux commands, vSphere CLI, ESXCLI) to identify and troubleshoot vSphere problems
  • Identify important vSphere log files and interpret the log file contents

Fehlerbehebung bei virtuellen Netzwerken

• • Analyze and resolve standard switch and distributed switch problems
  • Analyze virtual machine connectivity problems and fix them
  • Examine common management network connectivity problems and restore configurations

Fehlerbehebung bei der Speicherung

• • Troubleshoot and resolve storage (iSCSI, NFS, and VMware vSphere® VMFS) connectivity and configuration problems
  • Analyze and resolve common VM snapshot problems
  • Identify multipathing-related problems, including common causes of permanent device loss (PDL) and all paths down (APD) events and resolve these problems

Fehlerbehebung bei vSphere-Clustern

• • Identify and recover from problems related to vSphere HA
  • Analyze and resolve VMware vSphere® vMotion® configuration and operational problems
  • Analyze and resolve common VMware vSphere® Distributed Resource Scheduler™ problems

Fehlerbehebung bei virtuellen Maschinen

• • Identify possible causes and resolve virtual machine power-on problems
  • Troubleshoot virtual machine connection state problems
  • Resolve problems seen during VMware Tools™ installations

Fehlerbehebung bei vCenter Server und ESXi

• • Analyze and fix problems with vCenter Server services
  • Analyze and fix vCenter Server database problems
  • Examine ESXi host and vCenter Server failure scenarios and resolve the problems