Migrating From Windows Server 2003 To Windows Server 2008 With Hp Mpio Eva Dsm; Removing Hp Mpio Eva Dsm - HP MPIO Installation And Reference Manual

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
2. Using Cluster Administrator:
a. Move all cluster resources owned by the current node to another node in the cluster.
b.
Pause the current cluster node.
c.
Disable failback for all groups containing resources managed by the current node.
3.
Upgrade HP MPIO EVA DSM on the current node by following steps 2–6 from the procedure
Upgrading HP MPIO EVA DSM on stand-alone
4. Using Cluster Administrator, resume the current cluster node.
NOTE:
Repeat steps 2–4 for all nodes in the cluster.
5.
Using Cluster Administrator:
a.
Restore failback for all groups containing resources as needed.
b. Redistribute 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
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
• For Windows Server 2008 IA64:
<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
http://support.microsoft.com/kb/935197

Removing HP MPIO EVA DSM

To remove the HP MPIO EVA DSM, you must reconfigure the SAN and reboot your server.
14
Installing the HP MPIO Full Featured DSM for EVA4x00/6x00/8x00 family of Disk Arrays
(Table 2) and the pre-installation procedure.
systems.
Chapter 1