Monitoring CPU Resources

From R80.40, the CPU Resource Control is integrated into the CPView utility.

  1. Go to the context of Virtual System 0:

    • In the Expert mode:

      vsenv

    • In Gaia Clish:

      set virtual-system 0

  2. Run the CPView:

    cpview

    See cpview.

  3. From the top, click:

    Advanced > VSX > VSs > Physical-Resources

    Notes:

    • This tab shows the CPU consumption by Virtual Systems and by Virtual Routers.

    • The "CPU %" column shows the percentage of CPU used by all the processes of each Virtual System.

      The column shows a percentage of a single CPU (the same behavior as in the "top" command).

      Example:

      • There are 4 CPU cores on the VSX Gateway.

      • The processes of the Virtual System "VS1" are using:

        • 30% of CPU 0

        • 40% of CPU 1

        • 50% of CPU 2

        • 10% of CPU 3

        In such case, the "CPU %" column shows 130% for VS1.

    • To get the CPU usage for the VSX Gateway / VSX Cluster Member, divide the "CPU %" value in the Total Resource Consumption section by the number of the CPU cores.