Figure 5-2 Front Panel Leds With Bezel Removed - Sun Microsystems StorEdge S1 Array Installation And Maintenance Manual

Drive Activity
LEDs
FIGURE 5-2
TABLE 5-1
LED
System Power
System Summary Fault
System Summary Fault
Disk Drive
84 Sun StorEdge S1 Array Installation and Maintenance Manual • April 2003
Front Panel LEDs With Bezel Removed
Front Panel LEDs
Color Indication
Green The array is powered on.
Unlit The array is powered off.
Unlit The array is performing
normally.
Amber There are two possible causes:
• The power is in standby
mode
Or:
• A component other than a
drive has failed, such as the
power supply or a fan. The
System Summary Fault LED
does not indicate if a drive
has failed. The Drive Activity
LEDs provide some
diagnostic information on the
disk drives.
Solid green A drive is present in that slot
but is not active.
Binary SCSI LEDs (top row)
Action
No action is necessary.
No action is necessary.
No action is necessary.
Follow these steps:
1. Check to see if the power is
in Standby mode. If so, turn
on the power. See "Power
Supply" on page 15.
2. If the power is on, it is a
component failure. You must
replace the entire array.
Remove all disk drives
before returning the array.
See "Removing and
Replacing a Disk Drive" on
page 78. Contact your local
Sun service representative for
more details.
No action is necessary.