Static SR-IOV Software Requirements
For information about SR-IOV hardware and software requirements, see https://support.oracle.com/CSP/main/article?cmd=show&type=NOT&doctype=REFERENCE&id=1325454.1.
You can use the ldm set-io
or ldm add-io
command to set the iov
property to on
. You can also use the ldm add-domain
or ldm set-domain
command to set the rc-add-policy
property to iov
. See the ldm
(8) man page.
Rebooting the root domain affects SR-IOV, so carefully plan your direct I/O configuration changes to maximize the SR-IOV related changes to the root domain and to minimize root domain reboots.