Sensor Pwr Rail 발생시 대처방법

Sensor Pwr Rail 오류는 메인보드에 있는 센서오류로 발생하는 로그입니다

 

 

Sensor Pwr Rail A부터 Sensor Pwr Rail E까지 있습니다

모두 보드에 관련된거긴 하지만

그래도 다른부분이 있으므로

하나씩 체크 후 마지막에 보드를 바꾸면됩니다

각 해당하는 부분에 대한 action plan 입니다.

 

링크 참고 : ftp://ftp.software.ibm.com/systems/support/system_x_pdf/immx3550m2.pdf

 

 

Sensor Pwr Rail A Fault
has transitioned to
non-recoverable.
Error A sensor has changed to
Nonrecoverable state.

 

1. Turn off the server and
disconnect it from power.
2. Remove the optical drive, fans,
hard disk drives, and hard disk
drive backplane.
3. Restart the server.
4. Reinstall each device, one at a
time, starting the server each
time to isolate the failing
device.
5. Replace the failing device.
6. (Trained service technician only)
Replace the system board.

 

 

 

Sensor Pwr Rail B Fault has
transitioned to
non-recoverable.
Error A sensor has changed to
Nonrecoverable state.

 

1. Turn off the server and
disconnect it from power.
2. Remove the optical drive, fans,
hard disk drives, and hard disk
drive backplane.
3. Restart the server.
4. Reinstall each device, one at a
time, starting the server each
time to isolate the failing
device.
5. Replace the failing device.
6. (Trained service technician only)
Replace the system board.

 

 

Sensor Pwr Rail C Fault
has transitioned to
non-recoverable.
Error A sensor has changed to
Nonrecoverable state.

 

 

1. Turn off the server and
disconnect it from power.
2. (Trained service technician only)
Remove the SAS/SATA RAID
riser card, the DIMMs in
connectors 1 through 8, and the
microprocessor in socket 1.
3. Restart the server.
4. Reinstall each device, one at a
time, starting the server each
time to isolate the failing
device.
5. Replace the failing device.
6. (Trained service technician only)
Replace the system board.

 

 

Sensor Pwr Rail D Fault
has transitioned to
non-recoverable.
Error A sensor has changed to
Nonrecoverable state.

 

 

1. Turn off the server and
disconnect it from power.
2. (Trained service technician only)
Remove the microprocessor
from socket 1.
3. Restart the server.
4. Reinstall the microprocessor in
socket 1 and restart the server.
5. (Trained service technician only)
Replace the failing
microprocessor.
6. (Trained service technician only)
Replace the system board.

 

 

 

Sensor Pwr Rail E Fault has
transitioned to
non-recoverable.
Error A sensor has changed to
Nonrecoverable state.

 

 

1. Turn off the server and
disconnect it from power.
2. (Trained service technician only)
Remove the PCI riser card from
PCI riser-card connector 2 and
the microprocessor from socket
2.
3. Restart the server.
4. Reinstall each device, one at a
time, starting the server each
time to isolate the failing
device.
5. Replace the failing device.
6. (Trained service technician