8x00 family of Disk Arrays 3.00.00 Installation and Reference Guide (AA-RW7SJ-TE, March 2008)

NOTE:

In a cluster conﬁguration, HP MPIO EVA DSM must be upgraded on one node at a time for all nodes in

the cluster.

1. Complete the pre-installation checklist (Table 2) and the pre-installation procedure.

2. Using Cluster Administrator:

a. Move all cluster resources owned by the current node to another nod e in the cluster.

b. Pause the current cluster node.

c. Disable failback for all groups c ontaining resources managed by the current node.

3. Upgrade HP MPIO EVA DSM on the current node by following steps 2–6 from the p rocedure

Upgrading HP MPIO EVA DSM on stand-alone systems.

4. Using Cluster Administrator, resume the current cluster node.

NOTE:

Repeat steps 2–4 for all nodes in the cluster.

5. Using Cluster Administr ator:

a. Restore failback for all groups containing resources as needed.

b. Redistribu

te cluster resources as desired.

Migrating from Windows Server 2003 to Windows Server

2008 with HP MPIO EVA DSM

To migrate from Windows Server 2003 to Windows Server 2008 with HP MPIO EVA DSM, complete

the steps below:

1. Back up all user data.

2. Install or Upgrade to HP MPIO EVA DSM 3.00.00, see Chapter 1

3. Upgrade to Windows Server 2008.

4. Double-click the batch ﬁle (depending on your operating system):

• For Windows Server 2008 x86:

<Target_Dir>\x86\Win2k8Upgrade.bat

•ForWindowsServer2008IA64:

<Target_Dir>\ia64\Win2k8Upgrade.bat

• For Windows Server 2008 x64:

<Target_Dir>\amd64\Win2k8Upgrade.bat

NOTE:

To upgrade cluster conﬁguration in Windows Server 2003 to Windows Server 2008, see

ttp://support.microsoft.com/kb/935197

Removing HP MPIO EV A DSM

To remove the HP MPIO EVA DSM, you must reconﬁgure the SAN and reboot your server.

Installing the HP MPIO Full Featured DSM for EVA4x00/6 x00/8x00 family of Disk Arrays