HP MPIO Full Featured DSM for P6x00 family of Disk Arrays 4.04.00 Installation and Reference Guide (757324-001, May 2014)

3. Install HP MPIO EVA DSM on the current node by following the steps 2–7 from the procedure
provided for “Installing HP MPIO EVA DSM on a stand-alone system”.
4. Using Cluster Administrator, resume the current cluster node.
NOTE: Repeat steps 2–4 for all the nodes in a cluster.
5. Using Cluster Administrator:
a. Restore failback for all the groups containing resources as needed.
b. Redistribute cluster resources as desired.
Upgrading HP MPIO EVA DSM
You can upgrade HP MPIO EVA DSM from an existing version to the current version on a stand-alone
system or a clustered system.
This section describes how to upgrade HP MPIO EVA DSM on the following configurations:
• “Upgrading HP MPIO EVA DSM on a stand-alone system”
• “Upgrading HP MPIO EVA DSM on a clustered system”
Upgrading HP MPIO EVA DSM on a stand-alone system
To upgrade HP MPIO EVA DSM from a previous version on a stand-alone system, complete the
following steps:
1. Complete the pre-installation checklist (“Table 1”) and the pre-installation procedure, see
“Preparing for installation”.
2. Run Launch.exe from the installation location.
3. In the launch window, click Install HP MPIO Full Featured DSM for P6x00 family of Disk Arrays.
4. Select the upgrade option.
5. Follow the on-screen instructions to complete the upgrade.
6. Reboot the system.
Upgrading HP MPIO EVA DSM on a clustered system
To upgrade HP MPIO EVA DSM from a previous version to the current version on a clustered
system, complete the following steps:
NOTE: On a clustered system, 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 1) and the pre-installation procedure, see Preparing
for installation.
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
provided for “Upgrading HP MPIO EVA DSM on a stand-alone system”.
4. Using Cluster Administrator, resume the current cluster node.
NOTE: Repeat steps 2–4 for all the nodes in a cluster.
5. Using Cluster Administrator:
a. Restore failback for all groups containing resources, as needed.
b. Redistribute cluster resources as desired.
Upgrading HP MPIO EVA DSM 7