IBM ServeRAID-4 Ultra160 Series User Reference page 131

Run the utility SETUP.EXE program from the IBM ServeRAID Windows NT Cluster
Solution diskette or IBM ServeRAID Support CD and follow the instructions that
appear on the screen.
v If you are using the diskette, type the following command from a Windows NT
command line:
a:\setup
where a is the diskette drive letter.
v If you are using the CD, type the following command from a Windows NT
command line:
d:\programs\winnt\cluster\setup
where d is the CD-ROM drive letter.
Step 3: Upgrading the IBM ServeRAID Windows NT device driver
To upgrade the IBM ServeRAID Windows NT device driver on a server in the
cluster, do the following:
1. Insert the IBM ServeRAID Support CD, version 4.0 or later into the CD-ROM
drive.
2. Click Start in the lower-left corner of the screen; then, click Settings → Control
Panel. The Windows NT control panel window opens.
3. Double-click SCSI-Adapters.
4. Click the Drivers tab.
5. Click Add.
6. Click Have Disk.
7. For the path, type:
d:\programs\winnt\driver\nt4_0
where d is the CD-ROM drive.
8. Click OK.
9. Click OK when the IBM ServeRAID controller is highlighted.
10. Shut down and restart the server from the CD.
Step 4: Upgrading the IBM ServeRAID BIOS and firmware
To upgrade the IBM ServeRAID BIOS and firmware on a server in the cluster, do
the following:
1. If you have not already done so, start the server with the IBM ServeRAID
Support CD, version 4.0 or later.
2. Flash the BIOS and download the firmware by clicking Update when prompted.
If no update is required, the ServeRAID Manager program starts.
3. When the download is complete, remove the CD from the CD-ROM drive and
press Ctrl+Alt+Del to restart (reboot) the server.
4. Allow the server to rejoin the cluster and when the server is reported in the
Microsoft Cluster Administrator program as "Up" and all resources are online,
the upgrade for this server is complete.
Step 5: Upgrading the software for the other server in the cluster
To upgrade the software for the other server in the cluster, do the following:
1. Ensure that Server A is online in the cluster.
2. For Server B, repeat "Step 1: Upgrading the IBM ServeRAID Manager program"
on page 112 through "Step 4: Upgrading the IBM ServeRAID BIOS and
firmware".
Chapter 14. Installing the Microsoft Cluster Service software
113