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Oracle® Communications OC-CNE Installation Guide
Release 1.0
F16979-01
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Configure the Installer Bootstrap Host BIOS

Introduction

Prerequisites

Limitations and Expectations

Steps to OCCNE Configure the Installer Bootstrap Host BIOS

These procedures define the steps necessary to set up the Legacy BIOS changes on the Bootstrap host using the KVM. Some of the procedures in this document require a reboot of the system and are indicated in the procedure.

Procedure OCCNE Installation of Oracle Linux 7.5 on Bootstrap Host is complete.

  1. Applies to HP Gen10 iLO 5 only.
  2. The procedures listed here applies to the Bootstrap host only.

Table 3-2 Procedure to configure the Installer Bootstrap Host BIOS

Step # Procedure Description
1.

Expose the System Configuration Utility

This procedure details how to expose the HP iLO 5 System Configuration Utility main page from the KVM. It does not provide instructions on how to connect the console as these may be different on each installation.

  1. After making the proper connections for the KVM on the back of the Bootstrap host to have access to the console, the user should reboot the host by momentarily pressing the power button on the front of the Bootstrap host.
  2. Expose the HP Proliant DL380 Gen10 System Utilities.

    Once the remote console has been exposed, the system must be reset to force it through the restart process. When the initial window is displayed, hit the F9 key repeatedly. Once the F9 is highlighted at the lower left corner of the remote console, it should eventually bring up the main System Utility.

  3. The System Utilities screen is exposed in the remote console.
2.

Change over from UEFI Booting Mode to Legacy BIOS Booting Mode

Should the System Utility default the booting mode to UEFI or has been changed to UEFI, it will be necessary to switch the booting mode to Legacy.

  1. Expose the System Configuration Utility by following Step 1.
  2. Select System Configuration.
  3. Select BIOS/Platform Configuration (RBSU).
  4. Select Boot Options.

    If the Boot Mode is set to UEFI Mode then this procedure should be used to change it to Legacy BIOS Mode.

    Note: The server reset must go through an attempt to boot before the changes will actually apply.

  5. The user is prompted to select the Reboot Required popup dialog. This will drop back into the boot process. The boot must go into the process of actually attempting to boot from the boot order. This should fail since the disks have not been installed at this point. The System Utility can be accessed again.
  6. After the reboot and the user re-enters the System Utility, the Boot Options page should appear.
  7. Select F10: Save if it's desired to save and stay in the utility or select the F12: Save and Exit if its desired to save and exit to complete the current boot process.
3.

Adding a New User Account

This procedure provides the steps required to add a new user account to the server iLO 5 interface.

Note: This user must match the pxe_install_lights_out_usrfields as provided in the hosts inventory files created using the template: OCCNE Inventory File Preparation.

  1. Expose the System Utility by following Step 1.
  2. Select System Configuration.
  3. Select iLO 5 Configuration Utility.
  4. Select User Management > Add User.
  5. Select the appropriate permissions. For the root user set all permissions to YES. Enter root as New User Name and Login Name fields, and enter <password> in the Password field.
  6. Select F10: Save to save and stay in the utility or select the F12: Save and Exit to save and exit, to complete the current boot process.
4.

Force PXE to boot from the first Embedded FlexibleLOM HPE Ethernet 10Gb 2-port Adapter

During host PXE, the DHCP DISCOVER requests from the hosts must be broadcast over the 10Gb port. This procedure provides the steps necessary to configure the broadcast to use the 10Gb ports before it attempts to use the 1Gb ports. Moving the 10Gb port up on the search order helps to speed up the response from the host servicing the DHCP DISCOVER. Enclosure blades have 2 10GE NICs which default to being configured for PXE booting. The RMS are re-configured to use the PCI NICs using this procedure.

  1. Expose the System Utility by following Step 1.
  2. Select System Configuration.
  3. Select BIOS/Platform Configuration (RBSU).
  4. Select Boot Options.

    This menu defines the boot mode which should be set to Legacy BIOS Mode, the UEFI Optimized Boot which should be disabled, and the Boot Order Policy which should be set to Retry Boot Order Indefinitely (this means it will keep trying to boot without ever going to disk). In this screen select Legacy BIOS Boot Order. If not in Legacy BIOS Mode, please follow procedure 2.2 Change over from UEFI Booting Mode to Legacy BIOS Booting Mode to set the Configuration Utility to Legacy BIOS Mode.

  5. Select Legacy BIOS Boot Order

    This page defines the legacy BIOS boot order. This includes the list of devices from which the server will listen for the DHCP OFFER (includes the reserved IPv4) after the PXE DHCP DISCOVER message is broadcast out from the server.

    In the default view, the 10Gb Embedded FlexibleLOM 1 Port 1 is at the bottom of the list. When the server begins the scan for the response, it scans down this list until it receives the response. Each NIC will take a finite amount of time before the server gives up on that NIC and attempts another in the list. Moving the 10Gb port up on this list should decrease the time that is required to finally process the DHCP OFFER.

    To move an entry, select that entry, hold down the first mouse button and move the entry up in the list below the entry it must reside under.

  6. Move the 10 Gb Embedded FlexibleLOM 1 Port 1 entry up above the 1Gb Embedded LOM 1 Port 1 entry.
  7. Select F10: Save to save and stay in the utility or select the F12: Save and Exit to save and exit, to complete the current boot process.
5.

Enabling Virtualization

This procedure provides the steps required to enable virtualization on a given Bare Metal Server. Virtualization can be configured using the default settings or via the Workload Profiles.

  1. Verifying Default Settings
    1. Expose the System Configuration Utility by following Step 1.
    2. Select System Configuration.
    3. Select BIOS/Platform Configuration (RBSU)
    4. Select Virtualization Options

      This screen displays the settings for the Intel(R) Virtualization Technology (IntelVT), Intel(R) VT-d, and SR-IOV options (Enabled or Disabled). The default values for each option is Enabled.

    5. Select F10: Save to save and stay in the utility or select the F12: Save and Exit to save and exit, to complete the current boot process.
6.

Disable RAID Configurations
  1. Expose the System Configuration Utility by following Step 1.
  2. Select System Configuration.
  3. Select Embedded RAID 1 : HPE Smart Array P408i-a SR Gen 10.
  4. Select Array Configuration.
  5. Select Manage Arrays.
  6. Select Array A (or any designated Array Configuration if there are more than one).
  7. Select Delete Array.
  8. Select Submit Changes.
  9. Select F10: Save to save and stay in the utility or select the F12: Save and Exit to save and exit, to complete the current boot process.
7.

Enable the Primary Boot Device

This procedure provides the steps necessary to configure the primary bootable device for a given Gen10 Server. In this case the RMS would include two devices as Hard Drives (HDDs). Some configurations may also include two Solid State Drives (SSDs). The SSDs are not to be selected for this configuration. Only the primary bootable device is set in this procedure since RAID is being disabled. The secondary bootable device remains as Not Set.

  1. Expose the System Configuration Utility by following Step 1.
  2. Select System Configuration.
  3. Select Embedded RAID 1 : HPE Smart Array P408i-a SR Gen 10.
  4. Select Set Bootable Device(s) for Legacy Boot Mode. If the boot devices are not set then it will display Not Set for the primary and secondary devices.
  5. Select Select Bootable Physical Drive.
  6. Select Port 1| Box:3 Bay:1 Size:1.8 TB SAS HP EG00100JWJNR.

    Note: This example includes two HDDs and two SSDs. The actual configuration may be different.

  7. Select Set as Primary Bootable Device.
  8. Select Back to Main Menu.

    This will return to the HPE Smart Array P408i-a SR Gen10 menu. The secondary bootable device is left as Not Set.

  9. Select F10: Save to save and stay in the utility or select the F12: Save and Exit to save and exit, to complete the current boot process.
8.

Configure the iLO 5 Static IP Address

When configuring the Bootstrap host, the static IP address for the iLO 5 must be configured.

Note: This procedure requires a reboot after completion.

  1. Expose the System Configuration Utility by following Step 1.
  2. Select System Configuration.
  3. Select iLO 5 Configuration Utility.
  4. Select Network Options.
  5. Enter the IP Address, Subnet Mask, and Gateway IP Address fields provided in OCCNE 1.0 Installation PreFlight Checklist.
  6. Select F12: Save and Exit to complete the current boot process. A reboot is required when setting the static IP for the iLO 5. A warning appears indicating that the user must wait 30 seconds for the iLO to reset and then a reboot is required. A prompt appears requesting a reboot. Select Reboot.
  7. Once the reboot is complete, the user can re-enter the System Utility and verify the settings if necessary.