Expanding Your Server
3-50
SBB LED Status Indicators
The hot-swap backplane monitors shelf status to identify error conditions
or failures. This status is displayed on the SBB LEDs. The left LED dis-
plays the device activity status and the right LED displays the fault status.
•
The left LED (green) is the activity status LED and is on or flashing
when the SBB is active.
CAUTION:
For non-RAID servers, removing a SBB when
the left LED is on or flashing can cause the loss or corrup-
tion of data.
•
For RAID servers, the right LED (amber) is the SBB fault LED and
indicates an error condition when it is either on or flashing.
SBB Status LEDs
Activity Status LED
Fault Status LED
Indication
On
Off
Device is operating properly.
Flashing
Off
Device is operating properly.
Off
Off
Device is inactive and operating
normally. There is no fault.
On
On
Fault status, device is hung.
Replace SBB.
Off
On
Fault status, device is inactive
and spun down. Replace SBB.
On
Flashing
Fault status, device is active and
spinning down due to a fault.
Summary of Contents for PRIORIS ZX 5000 MP
Page 1: ...P R I O R I S Z X 5 0 0 0 M P S E R V E R U S E R S G U I D E...
Page 50: ...Expanding Your Server 3 5 DEC00405 2 Figure 3 1 Unlocking and Removing the Side Panels...
Page 60: ...Expanding Your Server 3 15 DEC00727 2 Figure 3 6 Installing a CPU Module...
Page 68: ...Expanding Your Server 3 23 A B DEC00729 C Figure 3 10 Installing a SIMM...
Page 70: ...Expanding Your Server 3 25 DEC00726 3 A Figure 3 11 Replacing the Server Battery...
Page 72: ...Expanding Your Server 3 27 A DEC00726 4 Figure 3 12 Installing Video Memory...
Page 78: ...Expanding Your Server 3 33 DEC00730 2 Figure 3 14 Removing a Metal Filler Plate...
Page 80: ...Expanding Your Server 3 35 DEC00730 4 Figure 3 15 Installing an ISA Expansion Board...
Page 92: ...Expanding Your Server 3 47 DEC00723 Figure 3 20 Installing Expansion Brackets...
Page 112: ...Expanding Your Server 3 67 DEC00444 A B Figure 3 27 External SCSI Bus Connections...
Page 114: ...Expanding Your Server 3 69 DEC00626 Figure 3 28 Connecting an External SCSI Storage Box...
Page 116: ...Expanding Your Server 3 71 DE C 00609 Figure 3 29 Replacing the Secondary Rear Cooling Fan...
Page 118: ...Expanding Your Server 3 73 DEC00419 2 Figure 3 30 Installing an Optional Power Supply...
Page 135: ...Server Security Features 5 4 DEC00405 3 Figure 5 2 Left and Right Side Panel Lock...
