
Chapter 9 Operation and Maintenance
9.5 Troubleshooting
ETERNUS DX60/DX80/DX90 Disk storage system User Guide
208
Copyright 2011 FUJITSU LIMITED
P3AM-3042-08ENZ0
9.5
Troubleshooting
If you notice anything unusual during operation, then refer to
to
check the ETERNUS DX60/DX80/DX90 status, accurately record the status on the form given in
"9.5.2 Trouble Record" (page 215)
, and contact your maintenance engineer.
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Unusual phenomena during operation of the ETERNUS DX60/DX80/DX90
•
When the ETERNUS DX60/DX80/DX90 is turned off
•
When the ETERNUS DX60/DX80/DX90 refuses to be turned on
•
•
•
•
When an IP address is forgotten
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When the ETERNUS DX60/DX80/DX90 is no accessible via the network.
•
When the license key cannot be registered
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When an ETERNUS DX60/DX80/DX90 related error message is displayed by the server
•
•
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When the server does not recognize the disks
9.5.1
Check List
■
Unusual phenomena during operation of the ETERNUS DX60/DX80/DX90
If the ETERNUS DX60/DX80/DX90 exhibits any of the following symptoms, unplug the
ETERNUS DX60/DX80/DX90 and cut the AC power at the distribution board, then contact your
maintenance engineer.
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Abnormally hot
•
Unusual odor
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Emission of smoke
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Unusual noise
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Abnormal shaking
WARNING
Unplug
•
If the ETERNUS DX60/DX80/DX90 overheats, gives off smoke or
an unusual odor, makes an unusual sound, or shakes abnormally, or
is likely to be damaged by a power abnormality, immediately turn the
ETERNUS DX60/DX80/DX90 off and then pull the power plug from
the outlet.
After a while, check that unusual phenomena has disappeared, then
contact your maintenance engineer.