IBM DS4000 EXP810, Installation, User'S, And Maintenance Manual

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Observe handling static-sensitive device precautions stated on “Handling
static-sensitive devices” on page 30 when removing the DS4000
controller.
6. Power on the DS4000 storage subsystem only. Both power supplies must be
powered on for maximum protection against power loss.
7. Open a DS4000 Storage Manger Client Enterprise Management window to
manage the DS4000 for which you are upgrading the firmware. Refer to the IBM
System Storage DS Storage Manager Installation and Support Guide for the
host operating system of your DS4000 management station for more
information.
8. Add the TCP/IP address for controller B to the Enterprise Management window
of the DS Storage Manager client program by completing the following steps:
a. In the Enterprise Management window, click Edit → Add Device .
b. The Add Device window opens. Enter the TCP/IP address of controller B in
the Host name or IP address field and click Add to add the DS4000 in the
DS Storage Manager client management domain.
c. Click Close to close the Add Device window.
Note: If this is an upgrade from an existing DS4000 storage subsystem with
06.15.xx.xx. firmware or earlier and there is an entry for this DS4000 in
the DS Storage Manager Client Enterprise Management window, delete
this entry before you add controller B to the Enterprise Management
window.
To delete the entry, right-click the entry and select Remove Device from
the pull-down menu. Click Yes when the Remove Device confirmation
window opens.
When you are done, continue to “Downloading the firmware to controller B.”
Downloading the firmware to controller B
Perform the following steps to download the firmware and NVSRAM to controller B
of the DS4000:
1. In the Enterprise Management window, right click the DS4000 storage
subsystem name and select Manage Device to open the Subsystem
Management window.
Note: A Partially Managed Notice window might open, warning that the
storage subsystem that you are trying to manage has a controller that
has not yet been added to the Enterprise Management window. Click
Yes to launch the Subsystem Management window for this DS4000
controller anyway.
2. In the Subsystem Management window, click Advanced → Maintenance →
Download → Controller NVSRAM to load the NVSRAM file to controller B.
The NVSRAM Download window opens.
3. Select the directory that contains the NVSRAM file, then select the name of
the NVSRAM file. Click OK to close the window and continue.
The NVSRAM files are located in the appropriate DS4000 storage subsystem
directory in the \NVSRAM directory of the Web downloaded
DS4000 Storage
Subsystem Controller Firmware Version 06.16.xx.xx package for the DS4700
or the DS4800 subsystems or DS4000 Storage Subsystem Controller
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IBM System Storage DS4000 EXP810 Storage Expansion Enclosure: Installation, User’s and Maintenance Guide