HP Integrity Virtual Server Manager 6.0 User Guide

• Maximum number of vCPUs: If supported by the version of Integrity VM running on the VM
Host, specifies the maximum number of virtual CPUs to be allotted for the virtual machine. To
use VM Manager to modify the maximum count, click Modify→ Virtual Machine vCPU Count.
• vCPU Entitlement: Indicates the entitlement associated with each virtual CPU in the virtual
machine. To use VM Manager to modify the vCPU entitlement, click Modify→ Virtual Machine
vCPU Entitlement.
• vCPU Entitlement Cap: If supported by the version of Integrity VM running on the VM Host,
specifies the maximum amount of processing power (expressed either as a percentage of
physical processor power or as a specific processor speed) to be allotted for the virtual
machine. To use VM Manager to modify the cap, click Modify→ Virtual Machine vCPU
Entitlement.
VM Memory Information
To use VM Manager to modify the following parameters, click Modify→ Virtual Machine vCPU
Entitlement.
• Current Dynamic Memory Size: Indicates the current actual memory size for the virtual machine.
• Current Dynamic Memory Target: The target value to which Integrity VM is trying to set the
memory size for the virtual machine (the Dynamic Memory Size field on the Modify→ Virtual
Machine Memory page). These two values can be different if for some reason Integrity VM
cannot change the memory size to the specified value.
• Memory: The amount of memory configured for the virtual machine, which is the amount of
memory required to start VM (and is modifiable as such on the Modify→ Virtual Machine
Memory page).
If dynamic memory was enabled, the configuration table displays the following fields instead:
◦ Memory Required to Start VM: The amount of memory needed for the virtual machine to
boot.
◦ Initial Target for Memory Size After Boot: The value to which Integrity VM tries to change
the virtual machine memory immediately after it boots.
◦ Minimum Memory Size: The lowest value to which the virtual machine can attempt to
dynamically decrease its memory while the OS is running.
◦ Maximum Memory Size: The highest value to which the virtual machine can attempt to
dynamically increase its memory while the OS is running.
◦ VM is Allowed to Control Memory Size: Indicates whether the Allow dynamic control of
memory size from the virtual machine is in effect. This control allows applications running
VM (for example, gWLM) to dynamically change the memory on the virtual machine.
External Manager Information
• gWLM Policy: If the VM Host is being managed by gWLM and a policy has been assigned
to the virtual machine, the External Manager gWLM field displays the name of the gWLM
policy. If the VM Host is not managed by gWLM or if a policy has not been assigned to the
virtual machine, the gWLM field displays (none). With Matrix Operating Environment for
HP-UX, if the virtual machine is managed by gWLM, the gWLM policy name is a hyperlink
to gWLM. Under HP SMH, if virtual machines are being managed by gWLM, the gWLM
policy name is text only (you cannot modify gWLM policies from HP SMH). In either case
(using VM Manager with HP Matrix Operating Environment or HP SMH), if the virtual machine
is not being managed by gWLM, this field displays (none).
• Serviceguard Package: If the virtual machine is being managed by HP Serviceguard, the virtual
machine package name is listed here. If the virtual machine is not being managed by HP
Serviceguard, this field displays (none).
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