Sun Netra CT900 Server Software Developer’s Guide Table Of ContentsPrevious ChapterNext ChapterBook Index

A P P E N D I X  H
Sun Netra CP3060 Blade Server Sensor Map and Fault Isolation

This appendix defines the sensors for the Sun Netra CP3060 blade server.

Sun Netra CP3060 Blade Server Sensor List

The Sun Netra CP3060 sensor names are reported by the on-board H8 processor via the Shelf Manager within the ATCA chassis.


TABLE H-1 Sun Netra CP3060 Blade Server Sensor List

Sensor Number

Sensor
Name

Sensor
Type

Sensor
Description

Fault Condition
if Sensor Out of Limit

0

FRU 0 Hot Swap

Discrete (0x6f), "Hot Swap" (0xf0)

Hot Swap Event for CP3060 FRU

Monitors FRU states as described in the ATCA spec

1

RTM HotSwap

Discrete (0x6f), "Hot Swap" (0xf0)

Hot Swap Event for RTM FRU

Monitors FRU states as described in the ATCA spec

2

Hotswap AMC 0

Discrete (0x6f), "Hot Swap" (0xf0)

Hot Swap Event for AMC FRU

Monitors FRU states as described in the ATCA spec

3

IPMB Physical

Discrete (0x6f), "IPMB Link" (0xf1)

Link Status of IPMB

State of IPMB A or B bus is reported by monitoring the READY signal on the IPMB isolator.

4

BMC Watchdog

Discrete (0x6f), "Watchdog 2" (0x23)

Watchdog state of BMC

N/A

5

CPU Temp1

Threshold (0x01), "Temperature" (0x01)

Internal die temperature of CPU

Power supplies/blade server shall be shut down

6

CPU Temp2

Threshold (0x01), "Temperature" (0x01)

Internal die temperature of CPU

Power supplies/blade server shall be shut down

7

Board Temp

Threshold (0x01), "Temperature" (0x01)

Blade server temperature: Ambient @ ADM1026

Power supplies/blade server shall be shut down

8

12.0V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 12.0V power rail

If this voltage is out of spec or goes to zero, all other power rails will fail (Except STBY). CP3060 and the RTM will not function. The IPMC will be alive if 3.3V STBY is up. Supplies: All DC/DC converters

9

5.0V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 5.0V power rail

If this voltage is out of spec or goes to zero, most other power rails will fail. CP3060 will not function. The IPMC will be alive if 3.3V STBY is up. Supplies: Most DC/DC converters

10

3.3V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 3.3V power rail

If this voltage is out of spec or goes to zero, many components on CP3060 will not function. Therefore, CP3060 will not function. The IPMC will be alive if 3.3V STBY is up. Supplies: Multiple support devices

11

3.3V STBY

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 3.3V STBY power rail

If this voltage is out of spec or goes to zero, CP3060 and the RTM will not function. The IPMC will also not function . Supplies: All I2C devices, IPMC domain

12

2.5V STBY

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 2.5V STBY power rail

If this voltage is out of spec or goes to zero, CP3060 and the RTM will not function. The IPMC will also not function . Supplies: IPMC domain

13

1.0V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 1.0V power rail

If this voltage is out of spec or goes to zero, many components on CP3060 will not function. Therefore, CP3060 will not function. The IPMC will be alive if 3.3V STBY is up. Supplies: Multiple support devices, Service Processor

14

1.2V CPU

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 1.2V CPU power rail

If this voltage is out of spec or goes to zero, the CPU or HOST will not function. If all other power rails are up, the Service processor and IPMC will still function. Supplies: CPU core

15

1.2V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 1.2V power rail

If this voltage is out of spec or goes to zero, many components on CP3060 will not function. Therefore, CP3060 will not function. The IPMC will be alive if 3.3V STBY is up. Supplies: Multiple support devices, Service Processor

16

1.5V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 1.5V power rail

If this voltage is out of spec or goes to zero, many components on CP3060 will not function. Therefore, CP3060 will not function. The IPMC will be alive if 3.3V STBY is up. Supplies: Multiple support devices

17

0.9V VTTL

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 0.9V VTTL power rail

If this voltage is out of spec or goes to zero, the CPU or HOST will not function. If all other power rails are up, the Service processor and IPMC will still function. Supplies: DDR DIMMs.

18

0.9V VTTR

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 0.9V VTTR power rail

If this voltage is out of spec or goes to zero, the CPU or HOST will not function. If all other power rails are up, the Service processor and IPMC will still function. Supplies: DDR DIMMs.

19

1.8V DDR2L

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 1.8V DDR2L power rail

If this voltage is out of spec or goes to zero, the CPU or HOST will not function. If all other power rails are up, the Service processor and IPMC will still function. Supplies: DDR DIMMs.

20

1.8V DDR2R

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 1.8V DDR2R power rail

If this voltage is out of spec or goes to zero, the CPU or HOST will not function. If all other power rails are up, the Service processor and IPMC will still function. Supplies: DDR DIMMs., multiple support devices

21

2.5V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of VDD 2.5V power rail

If this voltage is out of spec or goes to zero, many components on CP3060 will not function. Therefore, CP3060 will not function. The IPMC will be alive if 3.3V STBY is up. Supplies: Multiple support devices, Service Processor

22

1.2V STBY

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 1.2V STBY power rail

If this voltage is out of spec or goes to zero, CP3060 and the RTM will not function. The IPMC will also not function . Supplies: All I2C devices, IPMC domain

23

AMC 12V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of AMC 12V power rail

If this voltage is out of spec or goes to zero, the AMC slot will not function. If this voltage is zero and CP3060 is functioning correctly, this implies the IPMC has not enabled the AMC slot.

24

AMC 3.3V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of AMC 3.3V power rail

If this voltage is out of spec or goes to zero, the AMC slot will not function. If this voltage is zero and CP3060 is functioning correctly, this implies the IPMC has not enabled the AMC slot.

25

RTM Presence

Discrete (0x6f), "Entity Presence" (0x25)

Presence of RTM

Indicates if an RTM is connected to CP3060

26

Version change

Discrete (0x6f), "reserved" (0x2b)

Firmware update event

Reports event after the FW update/cold reset


FIGURE H-1 Sun Netra CP3060 Voltage Distribution and H8 Sensor Mapping


Figure showing Sun Netra CP3060 blade server voltage distribution and H8 sensor mapping.

FIGURE H-2 Sun Netra CP3060 Temperature Monitoring and H8 Sensor Mapping


 

 



Sun Netra CT900 Server Software Developer’s Guide 819-1178-16 Table Of ContentsPrevious ChapterNext ChapterBook Index

Copyright © 2011, Oracle and/or its affiliates. All rights reserved.