How do i prevent a xen dom-u from being used?



  • Xen has two commands subcommands pause & unpause. In the pause state the resources (cpu & mem) are still being used, but xen cannot schedule the dom-u against another cpupool for instance.

    # xl pause webserver01
    

    To unpause

    # xl unpause webserver01
    

    You can check the status during the pause and unpause. Notice the state change.

    # xl list
    


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