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Memory Diagnostics with memory_test

The memory_test command in the ChromeOS Shell performs an extensive diagnostic test on the system's available memory. This tool helps identify memory issues by testing free memory regions.

Usage

Run the memory test with the following command:

memory_test

This command performs a series of comprehensive checks on the free memory.

Additional Information

  • Diagnostic Scope: The test focuses on memory regions that are not currently in use by the system.
  • Execution Time: Depending on the size of the free memory and system load, the test may take some time to complete.
  • Error Detection: Detects anomalies such as unresponsive or corrupted memory regions.

Best Practices

  1. Run During Idle Times

  2. Execute the command when the system is idle to ensure accurate results.

  3. Monitor Results

  4. Check for any error messages or warnings that indicate memory issues.

  5. Follow Up

  6. If issues are detected, consider running additional hardware diagnostics or contacting support.

The memory_test command is a vital tool for diagnosing memory-related problems, ensuring system stability and performance.