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

Installing HP M

PIO EVA DSM on cluster conﬁgurations

To install HP MP

IO EVA DSM on each member of a cluster conﬁguration, c omplete the steps below:

NOTE:

In a cluster conﬁguration, HP MPIO EVA DSM must be installed on one no d e at a time for all nodes of

the cluster.

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

2. Using Cluster Administrator:

a. Move a ll 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. Install HP MPIO EVA DSM on the current node by following step 2–9 from the procedure

Installing 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 Administrator:

a. Restore failback for all groups containing resources as neede d.

b. Redistribute cluster resources as desired.

Upgrading HP MPIO EVA DSM

You c an upgrade HP MPIO EVA DSM from a n existing version to the current version on a stand-alone

system or cluster conﬁguration.

This section describes how to upgrade HP MPIO EVA DSM on the following conﬁgurations:

• Upgrading HP MPIO EVA DSM on stand-alone systems

• Upgradin

gHPMPIOEVADSMonclusterconﬁgurations

Upgrading HP MPIO EVA DSM on stand-alone systems

To upgrade HP MPIO EVA DSM from a previous version on stand-alone systems, complete the steps below:

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

2. Run Launch.exe from the installation location.

3. In the launch window, click Insta ll HP MPIO Full Featured DSM for EVA4x00/6x00/8x00 family

of Disk Arrays.

4. Select the upgrade option.

5. Follow the on-screen instructions to complete the upgrade.

6. Restart the server.

Upgrading HP MPIO EVA DSM on cluster conﬁgurations

To upgrad e HP MPIO EVA DSM from a previous version on each m ember of a cluster conﬁguration,

complete the steps below:

HP MPIO Full Featured DSM for EVA4x00/6x00/ 8x00 family of Disk Arrays 3.0 0.00