User manual

183
Chapter 8: Troubleshooting
• Problem Reports from SuperTrak
• Buzzer (page 183)
• LEDs (page 183)
•BIOS (page185)
• Problems Reported in WebPAM PRO (page 187)
• Critical & Offline Logical Drives (page 189)
• Rebuilding a Logical Drive (page 191)
• Recovering from a Blank Screen (page 193)
Problems Reported by SuperTrak
The SuperTrak TX Controller provides both audible and visual indicators to alert
you to a problem.
Buzzer
The buzzer sounds to inform you that your RAID system needs attention. But the
buzzer does not specify the condition. When a continuous tone sounds, there are
multiple alarm patterns sounding at the same time.
When the buzzer sounds, take the following actions:
• Check your disk arrays and logical drives.
• Check the Event Log. See “Viewing the Event Frame” on page 89 or
“Viewing the Runtime Event Log” on page 104.
LEDs
If your system is configured with Global LEDs or Direct LEDs, they will indicate
when a problem is present. Use the SuperBuild utility or WebPAM PRO to further
diagnose and correct the problem.