Download full document:

ns vpxparam

The following operations can be performed on "ns vpxparam":

set | show

set ns vpxparam

Set vpx configuration settings for the existing vpx.

Synopsys

set ns vpxparam -cpuyield <cpuyield>

Arguments

cpuyield

This setting applicable in virtual appliances, is to affect the cpu yield(relinquishing the cpu resources) in any hypervised environment.

  • There are 3 options for the behavior:

  • YES - Allow the Virtual Appliance to yield its vCPUs periodically, if there is no data traffic.

  • NO - Virtual Appliance will not yield the vCPU.

  • DEFAULT - Restores the default behaviour, according to the license.

  • Its behavior in different scenarios:

  • As this setting is node specific only, it will not be applicable in Cluster and HA scenarios.

  • This setting is a system wide implementation and not granular to vCPUs.

  • No effect on the management PE.

Possible values: DEFAULT, YES, NO

Example

set ns vpxparam -cpuyield YES/NO

show ns vpxparam

Display the vpx configuration setting for the vpx.

Synopsys

show ns vpxparam

Outputs

cpuyield

Display the vCPU yield setting. In a virtual appliance, CPU yield attribute will release the CPU processing for other virtual appliances on the same platform.