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Detecting MySQL IO problems on Linux at different abstraction layers

MySQL running in the LAMP stack is a complex system, luckily there is a lot of good instrumentation for investigation into the three fundamental performance problems: high CPU load, disk bandwidth problems and internal locks contention.

This webinar will discuss how to detect MySQL IO problems on Linux on different abstraction layers:

  • Using high level unix tools
  • Instrumentation inside mysql
  • OS level debug and tracing tools, including linux dynamic tracing framework and more usual tools

WHEN: Thursday, November 10, 2011

PRESENTER: Nickolay Ihalainen, Senior support engineer

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