Configure surveillance policy (CHRP)

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This Service Aid monitors the system for hang conditions, that is, hardware or software failures that cause operating system inactivity. When enabled, and surveillance detects operating system inactivity, a call is placed to report the failure.

Use this Service Aid to display and change the following settings for the Surveillance Policy.
Note:
  1. Runs on CHRP systems units only.
  2. Because of system capability, some of the following settings may not be displayed by this Service Aid.
  • Surveillance (on/off)
  • Surveillance Time Interval

    This is the maximum time between heartbeats from the operating system.

  • Surveillance Time Delay

    This is the time to delay between when the operating system is in control and when to begin operating system surveillance.

  • Changes are to take affect immediately

    Set this to Yes if the changes made to the settings in this menu are to take place immediately. Otherwise the changes takes place beginning with the next system boot.

This Service Aid may be accessed directly from the command line, by entering:


/usr/lpp/diagnostics/bin/uspchrp -s