[qnx hypervisor 2.2 user manual]5.6 close guest

stay QNX Hypervisor VM There are many ways to close Guest.

Be careful ！

To avoid the IO Kill a driver during operation . This may cause the hardware to be in an unrecoverable state . adopt SIGTERM and SIGINT Signal to terminate a qvm process .

About how to close Hypervisor Reference resources “Shutting down the QNX hypervisor”. About how to deal with a VM End , Reference resources “QNX Hypervisor: Protection Features” In chapter  “Handling a qvm termination” part .

One 、 Inside （ Controllably ）Guest To turn it off

Guest（ More specifically , Refers to the operation in Guest OS On the application ） You can start your own shutdown . For example, one QNX Guest The application can use shutdown_system() Function to turn off Guest Or restart Guest. Simply speaking , Any final call to the restart kernel callback will take effect .

From the command line , Use QNX Guest Medium shutdown, or Linux and Android Of reboot.

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