IBM Hardware Management Console User Manual

Upgrading HMC from remote location using network upgrade images
Learn how to upgrade the software on an HMC from a remote location using network upgrade images.
Learn how to upgrade the software on an HMC from a remote location using network upgrade images.
Use the following procedure to upgrade HMC at level V6R1.2 or higher, which includes all HMC V7
levels.
1. From a computer or server with an Internet connection, go to the Hardware Management Console
website (http://www14.software.ibm.com/webapp/set2/sas/f/netinstall/v7770network.html)
2. Download the appropriate HMC V7 network images and save them on an FTP server. You cannot
download these files directly to the HMC. You must download the image files to a server that accepts
FTP requests.
3. Ensure that you download the following files:
v initrd.gz
v bzImage
v disk1.img
v disk2.img
v disk3.img
v hmcnetworkfiles.sum
4. Save the upgrade data on the HMC. Execute the following command lines to save the upgrade data:
v To save data on both DVD and HDD, execute the following commands:
mount /media/cdrom
saveupgdata -r diskdvd
v To save data on the HDD, execute the following command:
saveupgdata -r disk
5. Copy the upgrade files to the bootable disk partition on the HMC. Run the getupgfiles command to
copy the files.
Example: getupgfiles -h <ftp server> -u <user id> -d <remote directory>
Where,
v ftp server is the host name or ip address of the FTP server where you have downloaded the HMC
network images.
v user id is a valid user id on the FTP server. If you do not specify the password with the --passwd
argument, you will be prompted for a password.
v remote directory is the directory on your FTP server where the HMC network images are saved.
6. Reboot the HMC to upgrade the code copied to the bootable disk partition. Run the chhmc -c
altdiskboot -s enable --mode upgrade to reboot the HMC.
7. Reboot the HMC and start the upgrade. Run the hmcshutdown -r -t now command to start the
upgrade.
HMC port locations
You can find part locations by using location codes. Use the HMC port location illustrations to map a
location code to the HMC port position on the server.
8202-E4B or 8205-E6B HMC port locations
Use this diagram and table to map the HMC ports on an 8202-E4B or 8205-E6B.
Installing and configuring the Hardware Management Console 77

IBM Hardware Management Console Specifications

General

Brand	IBM
Model	Hardware Management Console
Category	Music Mixer
Language	English

Summary

Safety Notices and Precautions

General Safety Information

Covers world trade, German, laser safety, and general compliance notices.

Electrical and Handling Precautions

Details DANGER precautions for electrical hazards, shock, and equipment handling.

Rack Installation Safety

CAUTION notes for rack system installation, stability, and airflow.

Laser and Battery Safety

CAUTION notices regarding laser product exposure and battery handling safety.

Installing and Configuring the Hardware Management Console

Installation and Configuration Tasks Overview

High-level overview of tasks for HMC installation and initial configuration.

Initial HMC Setup Tasks

Covers unpacking, cabling, powering on, and logging into the HMC.

Updating and Upgrading HMC Code

Details procedures for updating and upgrading HMC software and machine code.

Migrating HMC Version 6 to Version 7

Outlines steps for migrating HMC machine code from Version 6 to Version 7.

Adding a Second HMC to an Installation

Describes procedures for adding a second HMC to an existing managed system setup.

HMC Network Connections

Details HMC network connectivity options, types, and logical communications.

Web Browser Requirements for HMC

Specifies supported web browsers and necessary configurations for HMC access.

Physical Installation and Rack Mounting

Steps for cabling HMC hardware and installing it into a rack cabinet.

Network Settings and Configuration

Covers configuring network interfaces, IP addressing, firewalls, and DNS for the HMC.

Configuring the Hardware Management Console

HMC Setup and Basic Configuration

Guides on starting the HMC, using wizards, and changing date/time.

HMC Network Type Configuration

Details HMC network setup for managed systems, partitions, and remote users.

HMC Service and Support Connectivity

Configuring call-home settings and verifying the HMC's connection to service.

User Authorization and Data Transmission

Authorizing users for data access and configuring service information transmission.

Post-Configuration Tasks and Data Backup

Outlines setting system passwords and backing up critical HMC configuration data.

HMC Port Locations

8202-E4B/8205-E6B HMC Port Mapping

Maps HMC ports for 8202-E4B and 8205-E6B models.

8202-E4C/8205-E6C HMC Port Mapping

Maps HMC ports for 8202-E4C and 8205-E6C models.

8231-E2B HMC Port Locations

Details HMC port locations on the 8231-E2B model.

8231-E1C/8231-E2C HMC Port Locations

Maps HMC ports for 8231-E1C and 8231-E2C models.

8233-E8B/8236-E8C HMC Port Locations

Details HMC port locations on 8233-E8B and 8236-E8C models.

8408/9109 HMC Port Locations

Maps HMC ports for 8408-E8D, 8248-L4T, and 9109-RMD models.

9117-MMB/9179-MHB HMC Port Locations

Details HMC port locations on 9117-MMB and 9179-MHB models.

9117/9179 MMC/MMD/MHC/MHD Port Locations

Maps HMC ports for 9117-MMC, 9117-MMD, 9179-MHC, 9179-MHD models.

9119-FHB HMC Port Locations

Details HMC port locations on the 9119-FHB model.

Notices and Legal Information

General Notices and Disclaimers

Information on product availability, patents, warranties, and data usage.

Regulatory Compliance Statements

Statements regarding FCC, Industry Canada, and European Community compliance.

Trademarks and Licensing

Lists IBM and third-party trademarks and usage terms.