144 Sun Fire V890 Server Owner’s Guide • September 2004
The following table shows how to interpret the various possible LED patterns.
Note – If the slot is empty and the Fault or OK-to-Remove LED is on, pressing the
contact push button for the slot will clear the LED.
For more information about PCI cards and hot-plug operations, see:
■ “About PCI Cards and Buses” on page 56
■ “About Hot-Pluggable and Hot-Swappable Components” on page 127
Interpretation
Off Off Off The slot power is off. A PCI card can be safely inserted to
start a hot-plug operation.
On Blinking Off The installed card is being tested, configured, or
deconfigured, or the card is powered on but logically
detached from the operating system.
On Off Off The slot power is on and the PCI card is operating
normally.
Off On On The PCI card has encountered a fault. The card can be
safely removed.
Off Off On The card can be safely removed.