Planning: About Your Storage Array 27
Figure 2-3. Front-Bezel Features and Indicators
Item Indicator, Button, or 
Connector
Icon Description
1 Enclosure status LED The enclosure status LED lights when the 
enclosure power is on.
Lights blue during normal operation.
Blinks blue when a host server is identifying the 
enclosure or when the system identification 
button is pressed.
Lights amber as enclosure boots or is reset.
Blinks amber when the enclosure is either in a 
fault state or the hosts are not using the preferred 
path to a virtual disk.
2 Power LED The power LED lights green when at least one 
power supply is supplying power to 
the enclosure.
book.book  Page 27  Friday, September 23, 2011  2:46 PM