Chapter 1. Business Edition Hypervisor Upgrade Application Note for Upgrading VMWare vSphere Hypervisor

Overview

Prerequisites

Procedure

Copyright Page

Chapter 1. Business Edition Hypervisor Upgrade Application Note for Upgrading VMWare vSphere Hypervisor

- Overview

- Prerequisites

- Procedure

Overview

This document details the procedure for upgrading the VMware vSphere Hypervisor that is used by Cisco Business Edition servers from version 5.0 to 5.1 Update1. While VMware offers a number of different upgrade strategies for the vSphere Hypervisor, the following interactive update process is suitable for any Cisco Business Edition server deployment and can be carried out either locally or remotely.

For further details, see the vSphere Upgrading and Migrating Your Hosts Guide at the following URL:

Click Here

Prerequisites

To carry out this upgrade process, you will require the following:

- HTTP access to the Business Edition Server Integrated Management Console (CIMC).

- Access to the vSphere Hypervisor using the VMware vSphere client running on a Microsoft Windows operating system.

- If upgrading the hypervisor remotely, ensure that sufficient bandwidth is available to download and upload the hypervisor install file (approximately 300 MB).

- Download the custom Cisco ESXi Virtualization Hypervisor installation ISO package from the following URL: Click Here Register for a free My VMware account to access this download if required.

Procedure

Procedure

Step 1

Using either a Firefox or Internet Explorer browser, log in to the Business Edition server CIMC interface. If prompted, accept any untrusted certificates from the server host address.

Step 2

Verify that access to the remote server console is possible by launching the KVM Console from the Server Summary page.
Note:
Chrome browsers may not automatically run the Java KVM Console. In this case, click on the downloaded file, then follow the options to run the Java script using the javaws.exe application. For Java 7 installed on a Windows 7 PC, this file location would typically be C:\Program Files(x86)\Java\jre7\bin.

Step 3

Using the vSphere client, access the Business Edition Hypervisor management interface.

1. Make a note of which virtual machines are running.

2. Make a note of the active license key. Select the host object in the inventory list, then select Licensed Features from the Configuration tab.

Step 4

Select each running virtual machine in turn and power it down by pressing CTRL+D or using the virtual machine shortcut menu to select Shut Down Guest.

Step 5

After the virtual machines have shut down, select the host entry at the top of the inventory list, then select Enter Maintenance Mode and then Shut Down. You can access these commands through the host context menu (right click).

Step 6

From the CIMC Server Summary web interface, verify that the server power state is off.

Step 7

Using the CIMC KVM console, select the Virtual Media tab to connect the hypervisor installation file as follows:

1. Click Add Image… and select the installation ISO file from the local disk.

2. Select the Mapped option for the ISO image file to create a Virtual CD/DVD drive for the server.

Step 8

Ensure that the server is configured to boot from CD-ROM by using the Configure Boot Order option on the CIMC Server > BIOS. Adjust the device priority, if required.

Step 9

Restart the server by clicking Power On Server from the CIMC Server > Summary.

Step 10

Select the KVM tab of the KVM console. As the server boots from the ESXi installation package, the Installer interface is displayed. Use the following choices to complete the upgrade process:

1. Welcome Screen: Press Enter to continue.

2. End User License Agreement: Press F11 to accept and continue.

3. Disk Selection: Ensure that the local disk array is highlighted and press Enter to continue.

4. The installer will detect the presence of an existing hypervisor and datastore. Select Upgrade ESXi, preserve VMFS datastore and press Enter to continue.

5. Confirm Upgrade: Press F11 to start the upgrade process.

Step 11

When the upgrade has completed successfully, use the CIMC Virtual Media interface tab to remove the ESXi installation file and mapping before pressing Enter in the KVM tab to reboot the server.

Step 12

After the server reboots, use the vSphere client to access the hypervisor management interface. When accessing the upgraded hypervisor for the first time, the vSphere client will automatically upgrade. Accept default options and license to complete this process.

Step 13

Select the host entry in the inventory list and select Exit Maintenance Mode.

Step 14

Verify that the license key recorded in Step 3B is active (Configuration > Licensed Featuresfor the host object).

Step 15

Power on all virtual machines that were running at the start of this process to finish the upgrade.

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.

THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.

The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB's public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California.

NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS" WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE.

IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phone numbers. Any examples, command display output, network topology diagrams, and other figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental.

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: Click Here . Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R)