• If a failure occurs in the storage system, follow the instructions in this
Procedures in an emergency
For electric shock
• Before performing maintenance, be sure that there is no potential electric
• Before performing maintenance, observe where the emergency poweroff
• Unless otherwise instructed, remove all power sources to the storage
• If the power supply has a lockout device, lock the device after powering off
• If the machine power has been already turned off, confirm that these
For fire
• Shut off all the power to the machine.
• Turn off the emergency power switch or stop the power supply to the
• If the fire continues to burn after the power is shut off, take suitable
Intended audience
This document is intended for system administrators, Hitachi Data Systems
representatives, and authorized service providers who install, configure, or
operate VSP Gx00 models .
Readers of this document should be familiar with the following:
• Data processing and RAID storage systems and their basic functions.
• One of the VSP Gx00 models .
• The operating system and web browser software on the system hosting
12
Hitachi Virtual Storage Platform G400, G600 Hardware Reference Guide
manual. If the problem is not covered by this manual, contact your system
administrator.
hazard in the maintenance area, such as insufficient grounding or a wet
floor.
switches are located and be sure you know how to operate them.
system before starting work. Switching off the storage system power
supplies is not sufficient. When power is fed from a wall or floor outlet,
unplug the power supply cord, or turn off the switch on the power
distribution panel or board.
the storage system and retain the key. Attach a notice on the panel or
board prohibiting the use of the switch.
conditions have been satisfied.
storage system.
actions, including the use of a fire extinguisher, or call the fire department.
the storage management software.
Preface