Fujitsu Eternus DX80 S2 User Manual

Also see for Eternus DX80 S2: User guide User guide Configuration guide Configuration guide Configuration guide

Contents

Chapter 2 Basic Operation2.2 Using the FUNCTION ButtonETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Operation-38Copyright 2011 FUJITSU LIMITED P3AM-4842-01ENZ02 The ETERNUS DX Disk storage system power is turned off.The POWER LEDs on the controller enclosure and the drive enclosures are turned off.End of procedure2.2 Using the FUNCTION ButtonThis 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) ofthe LAN portsThe following procedure explains how to use the FUNCTION button.Procedure1 Remove the flange cover of the controller enclosure.IMPORTANT Press the Power switch only once. If the Power switch is pressedagain while either the POWER LED or the READY LED is on, theETERNUS DX Disk storage system power may turn on.For a dual-controller type, the controller through which the ETERNUSDX Disk storage system is set up and operated is called the "MasterCM", while the other controller is called the "Slave CM".The single-controller type only has a "Master CM" controller.