Using fault recovery/troubleshooting tools

Stacking provides tools and logging information to aid in troubleshooting problems specific to stacking. Problems may include:

  • Installation/deployment issues

  • Problems with initial stack creation

    • Problems with adding or removing members

    • Booting an existing stack

  • Stacking failures encountered while running an existing stack

The tools used in troubleshooting problems are:

  • Event Log

  • Show commands

    • Show stacking

    • Show system

    • Show boot history

  • Show tech

  • LEDs