Figure 73 Optical transceiver (SFP and XFP) extraction tool
Replacing the DC04 SAN Director chassis
This section describes how to remove and replace the DC04 SAN Director chassis (with its backplane).
The basic steps are:
1. Verifying the need for replacing the chassis.
2. Recording critical DC04 Director and SAN information.
3. Disconnecting from the network and the fabric.
4. Removing components from the chassis.
5. Instaling the replacement chassis.
6. Installing components into the new chassis.
7. Configuring the new chassis serial number.
8. Verifying that the system is operating correctly.
9. Reconnecting to the network and the fabric.
10. Verifying that the configuration of the fabric is correct.
NOTE:
The DC04 SAN Director must be removed from the fabric and powered off to perform this
procedure. Contact HP if you have any questions about whether the chassis requires
replacement.
The chassis replacement takes approximately 3 hours. The following items are required for the chassis
replacement:
CAUTION:
Wear a grounded ESD strap when handling DC04 SAN Director components and port blades. The
Director chassis provides a grounding connection above the power connectors. Also, store ESD-sensitive
components in antistatic packaging.
• Electrostatic discharge (ESD) grounding strap
• ESD grounding pads for protecting all blades and WWN cards
• Serial cable and workstation computer with a terminal emulator application (such as HyperTerminal
for Windows systems or TIP for Solaris systems), required only if serial console session used
HP StorageWorks DC and DC04 SAN Backbone Director Switches 193
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