8
b.
Set
Legacy Boot Protocol
to
PXE
.
Figure 17 Enabling PXE in legacy mode
3.
Press
F4
to save the configuration.
The server restarts automatically. During startup, press
F12
at the
POST
phase to boot the
server from PXE.
Configuring iSCSI
The iSCSI feature must cooperate with a remote network storage device. The configuration methods
for network storage devices vary by device. For more information, see the related document for the
storage device. This document describes only configuration on the local server.
Configuring iSCSI boot
iSCSI boot is supported only in UEFI boot mode.
To configure iSCSI boot:
1.
Log in to OM.
2.
Click
Policy Management
. In the
Compute Node Network Policy
area, click
Create
.
3.
On the page that opens, specify the slot number and model for the Mezz network adapter and
then click the plus sign for the port to be configured.
Select the correct slot number and port number for the Mezz network adapter according to
mapping relations described in "
Network adapter and ICM interconnection
4.
In the expanded area, select
iSCSI
for
PF
Type
, configure iSCSI parameters, and click
Save
.
For more information about iSCSI parameters, see the OM online help.
5.
Click
Policy Management
>
Policy Application
. In the policy application list, select a compute
node slot, specify a network policy, and click
Apply
. In the dialog box that opens, click
OK
.
6.
Install the operating system (for example, RHEL 7.5). Specify the network disk as the system
disk.
a.
Press
e
to edit the setup parameters.
