Recovery Process; Removal And Replacement; Removing An Mpx110; Replacing An Mpx110 - HP StorageWorks 6100 - Enterprise Virtual Array User Manual

Hp storageworks ip distance gateway user guide (5697-0376, april 2010)
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Recovery process

Consider the following when developing a recovery process for the mpx110:
Save all firmware image files (updates) in a safe place, because you may:
• Revert to a previous firmware version
• Need the firmware image when replacing an mpx110
• Need the firmware image when adding an mpx110 to your site
Save the mpx110's configuration (as a new file) after every configuration change, because you
may:
• Revert to a previous configuration
• Configure a replacement mpx110
Save the mpx110's mappings (as a new file) after every mapping change, because you may:
• Revert to a previous mapping
• Map a replacement mpx110
• Duplicate the mapping on a second mpx110 (for redundancy)

Removal and replacement

This section provides procedures for removing and replacing an mpx110.

Removing an mpx110

To remove an existing mpx110:
1.
Make sure all I/O operations to the gateway are quiescent.
2.
Save the mpx110 configuration data using the FRU command (see
interface" on page 93 or
3.
Power down the mpx110.
4.
Label all the cables to ensure proper connections to the mpx110.
5.
Remove all the FC and Ethernet cables.
6.
Remove the mpx110 from the enclosure where it is mounted.

Replacing an mpx110

To install a replacement mpx110:
1.
Mount the mpx110 in the enclosure.
2.
Reconnect the FC and Ethernet cables to the ports where they were previously connected.
3.
Plug the mpx110 power cord into a power outlet.
4.
Using a management workstation, configure the management port IP address. See
management port
5.
Using a management workstation, restore the saved configuration or reconfigure the mpx110
parameters. See
configuration" on page 169.
"Saving and restoring the mpx110
parameters" on page 43.
"FRU
command" on page 102 or
"Command-line
configuration" on page 169).
"Saving and restoring the mpx110
IP Distance Gateway User Guide
"Set mpx110
53

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