Using The Function Button - Fujitsu Eternus DX80 S2 User Manual

Chapter 2 Basic Operation

2.2 Using the FUNCTION Button

2.2 Using the FUNCTION Button
This section explains how to use the FUNCTION button of the controller enclosure.
The following settings can be performed by using the FUNCTION button:
• Switching the Master CM to the other controller for a dual-controller type
• Restoring the factory default settings (network environment settings and firewall settings) of
the LAN ports
The following procedure explains how to use the FUNCTION button.
Procedure
1
2
ETERNUS DX80 S2/DX90 S2 Disk storage system User's Guide -Operation-
For a dual-controller type, the controller through which the ETERNUS
DX Disk storage system is set up and operated is called the "Master
CM", while the other controller is called the "Slave CM".
The single-controller type only has a "Master CM" controller.
Remove the flange cover of the controller enclosure.
Change the status of the ETERNUS DX Disk storage system to maintenance
status.
Use the pin that is provided with the ETERNUS DX Disk storage system to push down the
FUNCTION button for three seconds.
The ETERNUS DX Disk storage system is in maintenance status when the MAINT/ID LED
is green.
Copyright 2012 FUJITSU LIMITED
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P3AM-4842-03ENZ0