4.2 Monitoring Eternus Dx Disk Storage System Status; Figure 4.2 Lan Control (When The Ip Address Of The Slave Cm Is Set) - Fujitsu Eternus DX80 S2 User Manual

Chapter 4 Operations

4.2 Monitoring ETERNUS DX Disk Storage System Status

4.2 Monitoring ETERNUS DX Disk Storage System
Status
Check the status of the ETERNUS DX Disk storage system regularly by checking the LEDs or
the status display function of ETERNUS Web GUI.
In addition, setting event notification enables e-mail notification messages or SNMP Trap
messages for events that occur in the ETERNUS DX Disk storage system in order to monitor the
status of the ETERNUS DX Disk storage system.
ETERNUS DX80 S2/DX90 S2 Disk storage system User's Guide -Operation-
• Each controller has an LED that lights up green to identify when it is the
Master CM.
• Setting the IP address of the Slave CM ensures that ETERNUS Web
GUI or ETERNUS CLI can be used from the Slave CM if an error occurs
on the LAN path for the Master CM. The Master CM and the Slave CM
perform different functions. The Slave CM can only switch the Master
CM and display the status of the ETERNUS DX Disk storage system.
The IP address of the Slave CM does not need to be set for normal
operation.
ETERNUS DX Disk storage system
Figure 4.2
Impending trouble may be indicated by the warning message FAULT
LEDs of the ETERNUS DX Disk storage system. The LEDs and the
CAUTION
general status of ETERNUS Web GUI should be checked regularly to
prevent any serious trouble from occurring.
Event notification and status display for the ETERNUS DX Disk storage
system can be performed by ETERNUS CLI. When ETERNUS CLI is used,
refer to "ETERNUS CLI User's Guide".
Copyright 2011 FUJITSU LIMITED
LAN path
error
Master
CM
IP:x.x.x.a IP:x.x.x.b
CM#0
Controller enclosure
LAN control (when the IP address of the Slave CM is set)
49
Slave
CM
CM#1
The IP address of the Slave CM is used
to switch the Master CM and display
the status of
the ETERNUS DX Disk storage system.
P3AM-4842-01ENZ0