Component Leds; Controller Node Leds - HPE 3PAR StoreServ 7000 Storage Service And Upgrade Manual

Component LEDs

The storage system components have LEDs to indicate whether the hardware is functioning properly and
to help identify errors. The LEDs help diagnose basic hardware problems. The Drive Enclosures and
many of the components have blue LEDs for physically identifying and locating the components in the
rack.

Controller Node LEDs

IMPORTANT:
The Controller Nodes in the Controller Node Enclosure are inverted 180° from each other, as well
as the ports.
HPE 3PAR StoreServ 7000 Storage Controller Node LEDs
Figure 65: HPE 3PAR StoreServ 7000 Storage Controller Node LEDs
LED Function
Status
UID/Service
Fault
124 Component LEDs
HPE 3PAR StoreServ 7000 Storage Controller Node LEDs
Status
Green solid
Green rapid flashing
Green slow flashing
Blue solid
Blue flashing
Off
Amber solid
Amber flashing
Off
Meaning
Not a cluster member
• Booting
• Shutdown (halted)
Cluster member and flashes slowly in
synchronization with the other controller nodes
in the cluster
Shutdown (halted); not a cluster member; can
be removed
Locate active; do not remove component
Locate not active
Fault
In the cluster, one of the other controller nodes
is shutdown (halted).
No fault