Fujitsu Eternus DX60 S2 User Manual page 81

Chapter 7 Troubleshooting
7.1 Check List
■
When the FAULT LED blinks
Check the general status in ETERNUS Web GUI. A general status of
ETERNUS DX Disk storage system contains a component that requires preventive maintenance.
Use the Storage System Status screen's device tree to check the detailed information on the
component whose
■
When the ETERNUS DX Disk storage system cannot be connected via a network
service
Check the following points: If none of these resolve the problem, contact your maintenance
engineer.
• Is the ETERNUS DX Disk storage system turned off?
• Has the LAN cable become disconnected? For the dual controller model, does the controller
to which the LAN cable is connected have an unlit MASTER LED?
• Have any network devices (such as LAN switch or router) failed? Are the network device
settings invalid?
• Are the environment settings for the network service invalid?
• Is the IP address incorrect?
• Are the environment settings for the ETERNUS DX Disk storage system LAN port invalid?
If none of these problems are indicated, return the ETERNUS DX Disk storage system network
settings to their default values.
IMPORTANT
Procedure
1
2
ETERNUS DX60 S2 Disk storage system User's Guide -Operation-
image is on, and contact your maintenance engineer.
When checking the general status and detailed information on products via
ETERNUS CLI, refer to "ETERNUS CLI User's Guide".
Note that the settings (network environment settings) for all of the LAN
ports are initialized after the following procedure is performed.
Remove the flange cover from the 2.5" type controller enclosure.
Remove the front cover from the 3.5" type controller enclosure.
For details on how to remove the flange cover, refer to
Flange Cover" (page 34).
For details on how to remove the front cover, refer to
Front Cover" (page 36).
Press the IP RESET Switch twice in a row within two seconds.
The setting information related to the network is returned to the factory default.
Copyright 2011 FUJITSU LIMITED
"2.2 Attaching and Removing the
"2.3 Attaching and Removing the
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indicates that the
P3AM-5512-02ENZ0