Comment 6 for bug 1798442

Vswitch pages can now be configured via the system command line or horizon GUI in the Host Detail -> Memory tab.

For example, to enable the vswitch with 4 1G hugepages, one could issue the commands:

system host-lock <host name>
system host-memory-modify -f vswitch -1G 4 <host name> <numa node>
system host-unlock <host name>

After the unlock, the system will reboot and apply the worker manifest. The worker manifest will detect a change to the 1G hugepages, update grub, and reboot again. Once the system comes up, the memory configuration can be confirmed by issuing the command:

system host-memory-list <host name>