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Курс RH342_RH8: Red Hat Enterprise Linux Diagnostics and Troubleshooting

Red Hat Enterprise Linux Diagnostics and Troubleshooting

Продолжительность обучения

4 дня - 32 часа

Стоимость курса

Очно: уточните у менеджера

Дистанционно: уточните у менеджера

Ближайшие даты

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Course content summary

  • Use the scientific method to approach troubleshooting
  • Troubleshoot boot issues
  • Troubleshoot security issues
  • Troubleshoot storage issues
  • Troubleshoot network issues

Outline for this course

  • Introduction to troubleshooting
  • Describe a generalized strategy for troubleshooting.
  • Take proactive steps to prevent small issues
  • Prevent small issues from becoming large problems by employing proactive system administration techniques.
  • Troubleshoot boot issues
  • Identify and resolve issues that can affect a system's ability to boot.
  • Identify hardware issues
  • Identify hardware problems that can affect a system’s ability to operate.
  • Troubleshoot storage issues
  • Identify and fix issues related to storage.
  • Troubleshoot RPM issues
  • Identify and fix problems in, and using, the package management subsystem.
  • Troubleshoot network issues
  • Identify and resolve network connectivity issues.
  • Troubleshoot application issues
  • Debug application issues.
  • Deal with security issues
  • Identify and fix issues related to security subsystems.
  • Troubleshoot kernel issues
  • Identify kernel issues and assist Red Hat Support in resolving kernel issues.
  • Red Hat Enterprise Linux Diagnostics and Troubleshooting comprehensive review
  • Practice and demonstrate knowledge and skills learned in Red Hat Enterprise Linux Diagnostics and Troubleshooting.

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