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$ @SYS$UPDATE:VMSINSTAL

* Are you satisfied with the backup of your system disk [YES]? YES
* Where will the distribution volumes be mounted: <device name>:[000000.CHARONCP011.KIT]

Enter the products to be processed from the first distribution volume set.
* Products: CHARONCP011

Select all the components included to the package:

Component Selection

Select the CHARONCP components you wish to install from the menu below.
An asterisk appears next to the packages that have already been
selected. You can remove a package from the list by selecting it
again. You may enter more than one selection by separating your
choices with commas.

1. [*] CHARONCP Guest Utility (REQUIRED)
2. [*] Compatability Utilities
3. [*] Install DCL Commands & Help

4. Exit

* Your choice [4]: 4

Proceed with installation using all the default options.

Once the installation is completed, update "add the following line to the "SYS$STARTUP:SYSTARTUP_VMS.COM" ("SYS$STARTUP:SYSTARTUP_V5.COM" file with the following linefor VMS 5.5) file for the package to be loaded automatically at system startup::

$ @SYS$STARTUP:CHARONCP_STARTUP

After that the package will be loaded automatically on startup.

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Performance optimization

CHARON takes 100% of host CPU even in case of idle state of guest OpenVMS operating system. To get rid of such resources consumption there is a specific option provided by CHARON Guest Utilities - "idle" mode.

Command	Description
$ CHARONCP SET IDLE /ENABLE	Loads the OpenVMS idle loop detection software. This allows CHARON to detect when the emulated CPU(s) are idle and use the host power saving instructions to reduce power usage.
$ CHARONCP SET IDLE /DISABLE	Unloads the OpenVMS idle loop detection software.

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Versions Compared

Old Version 4

New Version 5

Key

Performance optimization