Cisco WAVE-574-K9 - Wide Area Virtualization Engine 574 Hardware Installation Manual page 80

Error Symptoms
Table 6-3 Hard Disk Drive Problems
Symptom
Hard disk drive stops
responding during system
startup.
A hard disk drive was not
detected while the operating
system was being started.
Table 6-4 General Problems
Symptom
Problems such as broken cover
latch or indicator LEDs not
working.
Table 6-5 Intermittent Problems
Symptom
A problem occurs only
occasionally and is difficult to
detect.
Cisco Wide Area Virtualization Engine 574 Hardware Installation Guide
6-10
Cause and Action
1. Remove the hard disk drive that stopped responding and try
starting the appliance again.
If the system starts successfully, the drive that you removed needs
2.
to be replaced.
Reseat all hard disk drives and cables.
Cause and Action
Broken component. Call your customer service representative.
Cause and Action
Verify the following items:
1.
All cables and cords are connected securely to the rear of the
a.
appliance and attached hardware options.
When the appliance is powered on, air is flowing from the
b.
rear of the appliance at the fan grille. If there is no airflow, the
fans are not working. This causes the appliance to overheat
and shut down.
Check the system error log.
2.
See the "Undetermined Problems" section on page
3.
Chapter 6 Troubleshooting the System Hardware
6-7.
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