vmpoff - Specify CP command to run after a power off

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6.18 z/VM guest

Use the vmpoff= kernel parameter to specify a command to be issued to CP after a system power off.

This command applies only to Linux® on z/VM®.

Format

Figure 1. vmpoff syntax

1 vmpoff=<COMMAND>

Examples

This example specifies that CP is to clear the guest virtual machine after the Linux power off or halt -p command: 
      vmpoff="SYSTEM CLEAR"
Note: The command must be entered in uppercase.