Table of Contents
Advertisement
Table 15 4/64 SAN Switch port side LED patterns
LED name
LED color
Power Status
No light
Steady green
System Status
No light
Steady green
Steady Amber
(for more than
5 seconds)
Flashing
amber or
green
Ethernet Speed
No light
Steady green
Ethernet Link
No light
Steady amber
Flashing
amber or no
light
Hardware status
Switch is off or there is an internal
power supply failure.
Switch is on and power supplies
are functioning properly.
System is off, boot is not complete,
or boot failed.
System is on and power supplies
are functioning properly.
Boot failed and system is faulty.
This LED displays steady green
during POST. This is normal and
does not indicate a fault.
A number of things can cause this
status, including a single power
supply failure, a fan failure, or
one or more environmental ranges
has exceeded.
Port speed is 10 Mb/s.
Port speed is 100 Mb/s.
There is no Ethernet link.
There is an Ethernet link.
There is link activity (traffic).
SAN Switch installation guide
Recommended action
Verify that the system is on (both
power switches set to "1"), the
power cables are attached,
and the power source is live. If
the system is on, the unit may
be faulty. Contact HP Technical
Support.
No action required.
Verify that the system is on and
has finished booting.
No action required.
Connect a serial cable to the
system.
Reboot the system.
Check the failure indicated on
the system console.
Contact HP Technical Support.
Check the management
interface and the error log for
details on the cause of the
status. Contact HP Technical
Support, if necessary.
No action required.
No action required.
Verify that the Ethernet cable is
connected correctly.
No action required.
No action required.
81
Advertisement
Table of Contents
