IBM AH0QIKO Upgrade Guide - Page 47

Upgrade the BlackBerry Enterprise Server instances that you con d for disaster recovery

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Upgrade Guide Upgrade the BlackBerry Enterprise Server instances that you configured for disaster recovery Upgrade the BlackBerry Enterprise Server instances that you configured for disaster recovery If you configured the BlackBerry® Enterprise Server instances in your organization's environment for disaster recovery, you configured two BlackBerry Enterprise Server instances that use the same SRP address. You can upgrade the BlackBerry Enterprise Server instances to the latest BlackBerry Enterprise Server version and configure high availability so that the BlackBerry Enterprise Server instances can fail over automatically. 1. Upgrade the standby BlackBerry Enterprise Server using the in-place upgrade process. During the upgrade process, do not verify the SRP credentials or start the BlackBerry Enterprise Server services so that you do not deactivate the SRP credentials. 2. Stop BlackBerry Enterprise Server version 4.1 so that you can start a manual failover process. 3. Start the latest BlackBerry Enterprise Server version so that it becomes the primary instance. 4. Verify that users can send and receive messages on their BlackBerry devices. 5. Upgrade the earlier BlackBerry Enterprise Serverversion using the in-place upgrade process. During the upgrade process, specify that this BlackBerry Enterprise Server instance is a standby BlackBerry Enterprise Server, and associate it with the BlackBerry Enterprise Server instance that you upgraded in step 1. 6. Using the BlackBerry Administration Service, fail over to the BlackBerry Enterprise Server manually that you want to use as the primary instance. 7. Configure the automatic failover feature. After you finish: For more information, see the BlackBerry Enterprise Server Installation Guide and the BlackBerry Enterprise Server Administration Guide. 45

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Upgrade the BlackBerry Enterprise Server instances that
you configured for disaster recovery
If you configured the BlackBerry® Enterprise Server instances in your organization's environment for disaster
recovery, you configured two BlackBerry Enterprise Server instances that use the same SRP address. You can upgrade
the BlackBerry Enterprise Server instances to the latest BlackBerry Enterprise Server version and configure high
availability so that the BlackBerry Enterprise Server instances can fail over automatically.
1.
Upgrade the standby BlackBerry Enterprise Server using the in-place upgrade process. During the upgrade
process, do not verify the SRP credentials or start the BlackBerry Enterprise Server services so that you do not
deactivate the SRP credentials.
2.
Stop BlackBerry Enterprise Server version 4.1 so that you can start a manual failover process.
3.
Start the latest BlackBerry Enterprise Server version so that it becomes the primary instance.
4.
Verify that users can send and receive messages on their BlackBerry devices.
5.
Upgrade the earlier BlackBerry Enterprise Server version using the in-place upgrade process. During the upgrade
process, specify that this BlackBerry Enterprise Server instance is a standby BlackBerry Enterprise Server, and
associate it with the BlackBerry Enterprise Server instance that you upgraded in step 1.
6.
Using the BlackBerry Administration Service, fail over to the BlackBerry Enterprise Server manually that you
want to use as the primary instance.
7.
Configure the automatic failover feature.
After you finish:
For more information, see the
BlackBerry Enterprise Server Installation Guide
and the
BlackBerry
Enterprise Server Administration Guide
.
Upgrade Guide
Upgrade the BlackBerry Enterprise Server instances that you configured for disaster recovery
45