HP Netserver Service Handbook, Volume 1 - Low End

85
HP NetServer Rack Storage/12 Information
System Views
Chassis Status LEDs
Drive Power Indicator
Drive Activity Indicator
Chassis Status LEDs
The three Status LEDs indicate the current operating status of the HP Rack Storage/12. The following
conditions are displayed by the Status LEDs:
• Green: Normal operation.
• Flashing Yellow: Warning condition exists in the chassis. Attention is required. Check the operating
status of all components on the front and rear panels.
• Flashing Red: Fault condition exists in the chassis. Immediate attention is required. Check the
operating status of all components on the front and rear panels.
• Off: No power.
Drive Power Indicator
• Off: Hard drive not present, or not connected to the cage.
• Green (solid): Hard drive present.
Drive Activity Indicator
• Off: No disk activity.
• Flickering Green: Accessing disk.
• Flashing Yellow: Disk failure predicted.
• Red: Disk fault, or drive is offline.
SAF-TE chassis management processor is assigned SCSI ID 5. The default SCSI IDs assigned to 8 half–
height drives and 12 low–profile drives is shownbelow.