Help！ cannot create genesis partition of an superdome sx1000

[louisji2008]

cc command failed with:

Sorry, command failed: RtnCodeIoBayNotAttachedToCell

io command shows no io chassis connected to any cell:

[mp0013217c7543] MP:CM> io

--------------------------+
Cabinet |   0    |   1    |
--------+--------+--------+
Slot    |01234567|01234567|
--------+--------+--------+
Cell    |XXX.....|........|
IO Cab  |........|........|
IO Bay  |........|........|
IO Chas |........|........|

Following is the ps> cabinet 0 output:

[mp0013217c7543] MP:CM> ps

This command displays detailed power and hardware configuration status.

The following MP bus devices were found:
+----+-----+-----------+----------------+
|Cab.|     |   UGUY    |     Cells      |
| #  | MP  | CLU | PM  |0 1 2 3 4 5 6 7 |
+----+-----+-----+-----+----------------+
|  0 |  *  |  *  |  *  |* * *           |

You may display detailed power and hardware status for the following items:

    B - Cabinet (UGUY)
    C - Cell
    M - MP
        Select Device: b

    Enter cabinet number: 0
HW status for SD32B compute cabinet #0: FAILURE DETECTED
Power switch: on;  Power: enabled, good;  Door: open
Fan speed: normal;  Temperature state: 29 C, normal
FANS OR BLOWERS NOT REDUNDANT;  BPSs redundant;  Clocks UNDEFINED; 
                +------+--------+-----------------+---------------------+
                |      | Main BP|                 |    IO Backplanes    |
                |      | Power  |                 | IO Bay 0 | IO Bay 1 |
                | Main | Boards |      Cells      | Chassis  | Chassis  |
                | BP   |  0  1  | 0 1 2 3 4 5 6 7 | 0 1 2 3  | 0 1 2 3  |
+---------------+------+--------+-----------------+----------+----------+
| Populated     |  *   |        | * * *           |   *   *  |       *  |
| Power Enabled |  *   |        | * * *           |   *   *  |       *  |
| Powered On    |      |        |                 |          |          |
| Power Fault   |      |        |                 |          |          |
| Attention LED |      |        |                 |          |          |

            +-------------+---------+-----------+
            |             | Cabinet |    IO     |
            |     BPS     | Blowers |   Fans    |
            | 0 1 2 3 4 5 | 0 1 2 3 | 0 1 2 3 4 |
+-----------+-------------+---------+-----------+
| Populated | *   * * * * | * * *   | * * * * * |
| Failed    |             |         |           |
Please type <CR> to continue, Q to quit, or S to stream: 

Voltage margin: nominal;  Clock margin: nominal

      +-------------------------------------------+
      |     Backplane Power Converter Faults      |
      |                       |   VRM Slot  |     |
      | 12V | 3.3V HKP | 3.3V | 1 2 3 4 5 6 | LED |
+-----+-----+----------+------+-------------+-----+
| PS0 |     |          |      |             |     |
| PS1 |     |          |      |             |     |
LED states: G  - on green (no faults)
            YB - blinking yellow (fault detected)

        +------------------------------------------+
        |         Backplane Power Faults           |
        |             |    |     |       2.5V      |
        | 1.2V | 2.5V |    |     |00 40 01 41 02 42|
+-------+------+------+    +-----+-----------------+
|  RPM0 |      |      |    | XBC |                 |
|  RPM1 |      |      |
|  RPM2 |      |      |
|  OSP  |      |      |

Please type <CR> to continue, Q to quit, or S to stream: 
              CLU Status    PM Status    CLU POST
UGUY LEDs:    **______      ****         ____

+---------------------------------------------------------------------------+
|                    IO Backplane Power Fault & Temp Status                 |
|    Physical   |                                                           |
|    Location   |Type |  Revision   |+12V |-12V |+1.5V| +5.0V |  +3.3V  |LED|
|Cab#/Bay#/Slot#|     |             | 0 1 | 0 1 | 0 1 | 0 1 2 | 0 1 2 3 |   |
+---------------+-----+-------------+-----+-----+-----+-------+---------+---+
|     0/0/1     |  i  | 000.000.000 |     |     |     |       |         |   |
|     0/0/3     |  i  | 000.000.000 |     |     |     |       |         |   |
|     0/1/3     |  i  | 000.000.000 |     |     |     |       |         |   |
+---------------+-----+-------------+-----+-----+-----+-------+---------+---+
Key: . - Present; * - Powered; F - Faulted; T - Overtemp
LED states:         G  - Green on (no faults)
                    Y  - Yellow on (redundant fault detected)
                    YB - Yellow blinking (non-redundant fault detected)
IO Backplane types: i - PCI-X IO Backplane (IO LPM type is IO_LPM)
                    e - PCI Express IO Backplane (IO LPM type is IO_LPM_E)

Following is the ps> cell 0 output:

[mp0013217c7543] MP:CM> ps

This command displays detailed power and hardware configuration status.

The following MP bus devices were found:
+----+-----+-----------+----------------+
|Cab.|     |   UGUY    |     Cells      |
| #  | MP  | CLU | PM  |0 1 2 3 4 5 6 7 |
+----+-----+-----+-----+----------------+
|  0 |  *  |  *  |  *  |* * *           |

You may display detailed power and hardware status for the following items:

    B - Cabinet (UGUY)
    C - Cell
    M - MP
        Select Device: c

    Enter cabinet number: 0
    Enter slot number: 0
HW status for Cell 0 in cabinet 0: FAILURE DETECTED
Cell power status: enabled, OFF, no fault, NVRAM battery LOW
Boot is blocked
PDH shared memory is not-initialized
Cell DISABLED by PDHC: bad CPU module FRUID checksum

Cell Complex Compatibility: B
Cell Partition Compatibility: .
CPU Compatibility: .

Cell Attention LED is off
PDH status LEDs:  ____

Core cell is INVALID
IO cable status: IO IN AND OUT CABLES STATUS UNDEFINED
IO cable connection physical location: cabinet 0, IO bay 0, IO chassis 0

+-----------------------------+   +--------------------------------------------+
|         CPU Modules         |   |                DIMM Presence               |
|Populated| Faulted | Enabled |   |    Side: |        A       |        B       |
| 0 1 2 3 | 0 1 2 3 | 0 1 2 3 |   | Echelon: |0123456789ABCDEF|0123456789ABCDEF|
+---------+---------+---------+   +----------+----------------+----------------+
|         |         |         |   |          |*               |                |
Please type <CR> to continue, Q to quit, or S to stream: 

+-------------------------+
| PDH Power Module Faults |
|  1.2V PDH  |  2.5V PDH  |
+------------+------------+
|      *     |      *     |

+-------------------------------------------------------------------------+
|                     Cell Board Power Module Faults                      |
| 1.5V SKY | 1.2V FSB | 2.5V L2C | 3.3V HKP |          MISC LDO           |
|   0 1 2  |   0 1 2  |    0 1   |    0 1   | 0 1 2 3 4 5 6 7 8 9 a b c d |
+----------+----------+----------+----------+-----------------------------+
|          |          |          |          | * *                         |

+----------------------------------------------------------+
|            Cell Power Board Power Module Faults          |
| 1.8V MEM  | 1.8V AB-IO | 1.5V AB-CORE | 12V IF | 3.9V IF |
| 0 1 2 3 4 |    0 1     |     0 1      |   0 1  |   0 1   |
+-----------+------------+--------------+--------+---------+
|           |            |              |        |         |

[Bill Hassell]

This cell board appears to be defective:

HW status for Cell 0 in cabinet 0: FAILURE DETECTED
Cell power status: enabled, OFF, no fault, NVRAM battery LOW
Cell DISABLED by PDHC: bad CPU module FRUID checksum
Core cell is INVALID
IO cable status: IO IN AND OUT CABLES STATUS UNDEFINED
IO cable connection physical location: cabinet 0, IO bay 0, IO chassis 0

Do you have another cell board to swap with this one?

[Robert_Jewell]

Not necessarily a cell board issue.  The status FAILURE DETECTED is being shown as the cell board cannot locate an IO Chassis to communicate to.  Since this is the only cell in the partition, it needs to register as a core cell.

Core cell is INVALID
IO cable status: IO IN AND OUT CABLES STATUS UNDEFINED

The issue could lie with the cell board, the IO chassis or the cabling and connections between.

I dont know if you are still dealing with this issue, but by default Cell 0 is attached to IO Chassis 3 in Bay 1 (that is the chassis slot on the right at the rear of cabinet).

The connections are made through large I/O cables going from the backplane down to the IO Chassis backplanes.  You can check the seating of the connections on the backplane easy enough.  I would also check to be sure the chassis is seated properly to its backplane.

Also note that these connections can be moved, so be sure the cell board has cables going to an IO Bay with Chassis in the right slots.