FSPSP57

The host appears on only one Bulk Power network hub.

Perform the following:
  1. If you are servicing a 9119-FHA, use the 9119–FHA bulk power connection tables to verify the cables for the missing host are connected properly. The missing host is identified by using words 6 and 7 of the SRC. If the missing host is a node controller, the node controller is identified using word 7 and word 8 of the SRC.

    If you are servicing a 9125-F2A, use the 9125–F2A bulk power connection tables to verify the cables for the missing host are connected properly. The missing host is identified using words 6 and 7 of the SRC.

    • Word 6 indicates which Bulk Power Hub the host is missing from.
      • If word 6 is 0x0000000A, then the host is missing from Bulk Power Hub A (Un-P1-C4).
      • If word 6 is 0x0000000B, then the host is missing from Bulk Power Hub B (Un-P2-C4).
    • Word 7 indicates the missing host. Use the following tables to identify the missing host based upon the value of word 7.
      Table 1. 9119-FHA word 7 value to missing host cross reference
      Word 7 value Missing host
      0x00000095 System controller A
      0x00000094 System controller B
      0x00000093 Bulk Power Controller B
      0x00000092 Bulk Power Controller A
      0x000000xx ( xx = 2 through 9) Node Controller in node Um-Px (x = 2 through 9)
      Note: If word 7 indicates the missing host is a node controller (0x000000xx, where xx = 2 through 9), word 8 indicates the connector on the bulk power hub that is reporting the missing node controller connection. See Table 3 for information on word 8 bulk power hub connector cross references.
      Table 2. 9125-F2A word 7 value to missing host cross reference
      Word 7 value Missing host
      0x00000093 Bulk Power Controller B
      0x00000092 Bulk Power Controller A
      0x000000xx ( xx = 01 through 16) IH CEC Node 1 through 16
      Note: Use the value of word 7 and the 9125–F2A bulk power connection tables to determine which node controller is not connected to the bulk power hub.
      Table 3. 9119-FHA word 8 to bulk power hub connector number cross reference
      Word 8 value Bulk power hub connector number Word 8 value Bulk power hub connector number Word 8 value Bulk power hub connector number
      0x00000001 J01 0x00000009 J09 0x00000011 J17
      0x00000002 J02 0x0000000A J10 0x00000012 J18
      0x00000003 J03 0x0000000B J11 0x00000013 J19
      0x00000004 J04 0x0000000C J12 0x00000014 J20
      0x00000005 J05 0x0000000D J13 0x00000015 J21
      0x00000006 J06 0x0000000E J14 0x00000016 J22
      0x00000007 J07 0x0000000F J15 0x00000017 J23
      0x00000008 J08 0x00000010 J16 0x00000018 J24
      Note: Use the value of word 8 and the 9119–FHA bulk power connection tables to determine which node controller is not connected to the bulk power hub.
  2. Are all cables connected correctly?
    Yes:
    Continue to step 4.
    No:
    Correct the cable connections.
  3. Does the problem persist?
    Yes:
    Continue to the next step.
    No:
    This ends the procedure.
  4. Replace the cable used to connect the missing host to the Bulk Power Hub.
  5. Does the problem persist?
    Yes:
    Continue to the next step.
    No:
    This ends the procedure.
  6. Replace the missing host identified in word 7 of the SRC, or if servicing a 9119-FHA the missing node controller identified by word 7 and word 8.
  7. Does the problem persist?
    Yes:
    Continue to the next step.
    No:
    This ends the procedure.
  8. Replace the Bulk Power Hub (Un-P1-C4 or Un-P2-C4) identified in word 6 of the SRC. This ends the procedure.

9119–FHA bulk power connection tables

Contains four cross reference tables that identifies the CEC node to bulk power hub, system controller to bulk power hub, bulk power controller to bulk power hub, and Hardware Management Console (HMC) bulk power hub connections.

Table 4. Node controller to bulk power hub connection table
CEC Node Location FRU Location FRU Connector Location Bulk Power Hub (BPH) Side A Connector Location Bulk Power Hub (BPH) Side B Connector Location
Un refers to BPC location.
Um refers to CEC location.
P2 Um-P2-C41 Um-P2-C41-J01 Un-P1-C4-J18  
    Um-P2-C41-J02   Un-P2-C4-J18
  Um-P2-C42 Um-P2-C42-J01 Un-P1-C4-J17  
    Um-P2-C42-J02   Un-P2-C4-J17
P3 Um-P3-C41 Um-P3-C41-J01 Un-P1-C4-J12  
    Um-P3-C41-J02   Un-P2-C4-J12
  Um-P3-C42 Um-P3-C42-J01 Un-P1-C4-J11  
    Um-P3-C42-J02   Un-P2-C4-J11
P4 Um-P4-C41 Um-P4-C41-J01 Un-P1-C4-J10  
    Um-P4-C41-J02   Un-P2-C4-J10
  Um-P4-C42 Um-P4-C42-J01 Un-P1-C4-J09  
    Um-P4-C42-J02   Un-P2-C4-J09
P5 Um-P5-C41 Um-P5-C41-J01 Un-P1-C4-J22  
    Um-P5-C41-J02   Un-P2-C4-J22
  Um-P5-C42 Um-P5-C42-J01 Un-P1-C4-J21  
    Um-P5-C42-J02   Un-P2-C4-J21
P6 Um-P6-C41 Um-P6-C41-J01 Un-P1-C4-J20  
    Um-P6-C41-J02   Un-P2-C4-J20
  Um-P6-C42 Um-P6-C42-J01 Un-P1-C4-J19  
    Um-P6-C42-J02   Un-P2-C4-J19
P7 Um-P7-C41 Um-P7-C41-J01 Un-P1-C4-J16  
    Um-P7-C41-J02   Un-P2-C4-J16
  Um-P7-C42 Um-P7-C42-J01 Un-P1-C4-J15  
    Um-P7-C42-J02   Un-P2-C4-J15
P8 Um-P8-C41 Um-P8-C41-J01 Un-P1-C4-J14  
    Um-P8-C41-J02   Un-P2-C4-J14
  Um-P8-C42 Um-P8-C42-J01 Un-P1-C4-J13  
    Um-P8-C42-J02   Un-P2-C4-J13
P9 Um-P9-C41 Um-P9-C41-J01 Un-P1-C4-J24  
    Um-P9-C41-J02   Un-P2-C4-J24
  Um-P9-C42 Um-P9-C42-J01 Un-P1-C4-J23  
    Um-P9-C42-J02   Un-P2-C4-J23
Table 5. System controller to bulk power hub connection table
System controller (SC) FRU Location FRU Connector Location Bulk Power Hub (BPH) Side A Connector Location Bulk Power Hub (BPH) Side B Connector Location
SC-A Um-P1-C2 Um-P1-C2-J04 Un-P1-C4-J05  
    Um-P1-C2-J03   Un-P2-C4-J05
SC-B Um-P1-C5 Um-P1-C5-J04 Un-P1-C4-J06  
    Um-P1-C5-J03   Un-P2-C4-J06
Table 6. Bulk power controller to bulk power hub connection table
Bulk Power Controller (BPC) FRU Location FRU Connector Location Bulk Power Hub (BPH) Side A Connector Location Bulk Power Hub (BPH) Side B Connector Location
BPC-A Un-P1-C1 Un-P1-C2-J02 Un-P1-C4-J07  
    Un-P1-C2-J03   Un-P2-C4-J07
BPC-B Un-P2-C1 Un-P1-C5-J02 Un-P1-C4-J08  
    Un-P1-C5-J03   Un-P2-C4-J08
Table 7. Hardware management console (HMC) bulk power hub connection table
HMC Bulk Power Hub (BPH) Side A Connector Location Bulk Power Hub (BPH) Side B Connector Location
HMC-A Un-P1-C4-J01  
HMC-B   Un-P2-C4-J01

9125–F2A bulk power connection tables

Contains two cross reference tables that identifies the CEC node to bulk power hub and the bulk power controller to bulk power hub connections.

Table 8. CEC node to bulk power hub connection table
CEC Node Location FRU Location FRU Connector Location Bulk Power Hub (BPH) Side A Connector Location Bulk Power Hub (BPH) Side B Connector Location
Un refers to BPC location.
01–17 refers to CEC node frame location.
(01) U01-P1 U01-P1-T10 Un-P1-C4-J24  
    U01-P1-T11   Un-P2-C4-J24
(02) U03-P1 U03-P1-T10 Un-P1-C4-J23  
    U03-P1-T11   Un-P2-C4-J23
(03) U05-P1 U05-P1-T10 Un-P1-C4-J22  
  U05-P1-T11   Un-P2-C4-J22
(04) U07-P1 U07-P1-T10 Un-P1-C4-J21  
    U07-P1-T11   Un-P2-C4-J21
(05) U09-P1 U09-P1-T10 Un-P1-C4-J20  
    U09-P1-T11   Un-P2-C4-J20
(06) U11-P1 U11-P1-T10 Un-P1-C4-J19  
    U11-P1-T11   Un-P2-C4-J19
(07) U13-P1 U13-P1-T10 Un-P1-C4-J18  
    U13-P1-T11   Un-P2-C4-J18
(08) U15-P1 U15-P1-T10 Un-P1-C4-J17  
    U15-P1-T11   Un-P2-C4-J17
(09) U17-P1 U17-P1-T10 Un-P1-C4-J16  
    U17-P1-T11   Un-P2-C4-J16
(10) U19-P1 U19-P1-T10 Un-P1-C4-J15  
    U19-P1-T11   Un-P2-C4-J15
(11) U21-P1 U21-P1-T10 Un-P1-C4-J14  
    U21-P1-T11   Un-P2-C4-J14
(12) U23-P1 U23-P1-T10 Un-P1-C4-J13  
    U23-P1-T11   Un-P2-C4-J13
(13) U25-P1 U25-P1-T10 Un-P1-C4-J12  
    U25-P1-T11   Un-P2-C4-J12
(14) U27-P1 U27-P1-T10 Un-P1-C4-J11  
    U27-P1-T11   Un-P2-C4-J11
(15) U29-P1 U29-P1-T10 Un-P1-C4-J10  
    U29-P1-T11   Un-P2-C4-J10
(16) U31-P1 U31-P1-T10 Un-P1-C4-J09  
    U31-P1-T11   Un-P2-C4-J09
Table 9. Bulk power controller to bulk power hub connection table
Bulk Power Controller (BPC) FRU Location FRU Connector Location Bulk Power Hub (BPH) Side A Connector Location Bulk Power Hub (BPH) Side B Connector Location
BPC-A Un-P1-C1 Un-P1-C2-J02 Un-P1-C4-J07  
    Un-P1-C2-J03   Un-P2-C4-J07
BPC-B Un-P2-C1 Un-P1-C5-J02 Un-P1-C4-J08  
    Un-P1-C5-J03   Un-P2-C4-J08