Interpreting the LED Indicators

There are nine LEDs (\Ligh t Emitting Diodes"), whic h you can view on the front. Eight of these are diagnostic, or indicate the normal activit y of your system. The one on the far left indicates po wer \on".

3The normal running indications for HP-UX are sho wn in Table 3-1. The righ t four of the eight diagnostic LEDs will blink to re￿ect activit y during normal operation. For LED indications of error conditions during boot, see T able 6-1.

Table 3-1.

LED Diagnostic Display During Normal HP-UX Operation

 

LED Display

 

Meaning

 

 

 

 

 

￿

￿

￿ ￿ ￿ ￿ ￿

￿

Operating system running

￿

￿

￿

￿

￿

￿

￿

￿

Disk access in progress

￿

￿

￿

￿

￿

￿

￿

￿

Network receive in progress

￿￿ ￿ ￿ ￿ ￿ ￿ ￿ Network transmit in progress

3-6 Logging In and Getting Started

FINAL TRIM SIZE : 7.0 in x 8.5 in