Isolating The Faults - HP NetServer AA 4000 Reference Manual

HP NetServer AA

Isolating the Faults

Status Lights
7-4
When first troubleshooting the array check the following in order:
1. Check each SSDL for the following:
Tuple ID
Buttons
The status lights in column 1 and 2 are green.
A tuple button is lit and not blinking.
Both power lights (one for each power supply) are green.
In most cases it is safe to assume if the connection status lights
are green then solid connections exist. However, in rare cases
the connection indicators can display green while a solid
Power Indicators
Hewlett-Packard Company