Failed memory modules

From: HRISHIKESH KULKARNI (hrk007@yahoo.com)
Date: Thu Sep 30 2004 - 08:06:10 EDT


Hi all,
 From the following output for prtdiag can we assume
that failed memory bank is still in the system or has
been removed. We have removed one and want to confirm
that there is none other that is also faulty and that
the error message just indicates that removed memory
bank is not in system.
 Is the error message same if a bad memory bank is not
in system and also if the bad memory bank is still
within the system which might be causing the
confusion.
Thanks in advance,
Regards,
Hrishi.

# /usr/platform/sun4u/sbin/prtdiag -v
System Configuration: Sun Microsystems sun4u 8-slot
Sun Enterprise E4500/E5500
System clock frequency: 100 MHz
Memory size: 10240Mb

========================= CPUs
=========================

                    Run Ecache CPU CPU
Brd CPU Module MHz MB Impl. Mask
--- --- ------- ----- ------ ------ ----
 0 0 0 400 8.0 US-II 10.0
 0 1 1 400 8.0 US-II 10.0
 2 4 0 400 8.0 US-II 10.0
 2 5 1 400 8.0 US-II 10.0
 4 8 0 400 8.0 US-II 10.0
 4 9 1 400 8.0 US-II 10.0
 5 10 0 400 8.0 US-II 10.0
 5 11 1 400 8.0 US-II 10.0
 6 12 0 400 8.0 US-II 10.0
 6 13 1 400 8.0 US-II 10.0
 7 14 0 400 8.0 US-II 10.0
 7 15 1 400 8.0 US-II 10.0

========================= Memory
=========================

                                              Intrlv.
Intrlv.
Brd Bank MB Status Condition Speed Factor
 With
--- ----- ---- ------- ---------- ----- -------
-------
 0 0 1024 Active OK 60ns 8-way
   A
 0 1 1024 Active OK 60ns 8-way
   A
 2 0 1024 Active OK 60ns 8-way
   A
 2 1 1024 Active OK 60ns 8-way
   A
 4 0 1024 Active OK 60ns 8-way
   A
 4 1 1024 Active OK 60ns 2-way
   B
 5 0 1024 Active OK 60ns 8-way
   A
 5 1 1024 Failed Unknown 60ns 1-way
 6 0 1024 Active OK 60ns 8-way
   A
 6 1 1024 Active OK 60ns 2-way
   B
 7 0 1024 Active OK 60ns 8-way
   A
 7 1 1024 Failed Unknown 60ns 1-way

========================= IO Cards
=========================

     Bus Freq
Brd Type MHz Slot Name
  Model
--- ---- ---- ----
--------------------------------
----------------------
 1 SBus 25 0 QLGC,isp/sd (block)
  QLGC,ISP1000U
 1 SBus 25 1 QLGC,isp/sd (block)
  QLGC,ISP1000U
 1 SBus 25 2 cgsix
  SUNW,501-1672
 1 SBus 25 3 SUNW,hme
 1 SBus 25 3 SUNW,fas/sd (block)
 1 SBus 25 13 SUNW,socal/sf (scsi-3)
  501-3060

Detached Boards
===============
  Slot State Type Info
  ---- --------- ------
-----------------------------------------
    3 disabled disk Disk 0: Target: 10
 Disk 1: Target: 11

Failed Field Replaceable Units (FRU) in System:
==============================================
ac unavailable on CPU Board #5
        PROM fault string: fail- mem-bank1: J3601
        Failed Field Replaceable Unit is CPU board 5
ac unavailable on CPU Board #7
        PROM fault string: fail- mem-bank1: J3401
        Failed Field Replaceable Unit is CPU board 7

Detected System Faults
======================
PROM detected failure
        Detected Thu Sep 30 05:59:36 2004
Board 7 fault: PROM detected
Fault: fail- mem-bank1: J3401
        Detected Thu Sep 30 05:59:36 2004
Board 5 fault: PROM detected
Fault: fail- mem-bank1: J3601
        Detected Thu Sep 30 05:59:36 2004

========================= Environmental Status
=========================
Keyswitch position is in Normal Mode
System Power Status: Redundant
System LED Status: GREEN YELLOW GREEN
WARNING ON ON BLINKING

Fans:
-----
Unit Status
---- ------
Rack OK
Key OK
AC OK

System Temperatures (Celsius):
------------------------------
Brd State Current Min Max Trend
--- ------- ------- --- --- -----
 0 OK 45 44 45 stable
 1 OK 53 52 53 stable
 2 OK 47 46 47 stable
 4 OK 45 44 46 stable
 5 OK 46 46 47 stable
 6 OK 46 46 48 stable
 7 OK 48 47 49 stable
CLK OK 40 40 40 stable

Power Supplies:
---------------
Supply Status
--------- ------
0 OK
1 OK
2 OK
3 OK
PPS OK
    System 3.3v OK
    System 5.0v OK
    Peripheral 5.0v OK
    Peripheral 12v OK
    Auxilary 5.0v OK
    Peripheral 5.0v precharge OK
    Peripheral 12v precharge OK
    System 3.3v precharge OK
    System 5.0v precharge OK
AC Power OK

========================= HW Revisions
=========================

ASIC Revisions:
---------------
Brd FHC AC SBus0 SBus1 PCI0 PCI1 FEPS Board
Type Attributes
--- --- -- ----- ----- ---- ---- ----
---------- ----------
 0 1 5 CPU
       100MHz Capable
 1 1 5 1 1 22
Dual-SBus-SOC+ 100MHz Capable
 2 1 5 CPU
       100MHz Capable
 3 Unknown
       100MHz Capable
 4 1 5 CPU
       100MHz Capable
 5 1 5 CPU
       100MHz Capable
 6 1 5 CPU
       100MHz Capable
 7 1 5 CPU
       100MHz Capable

System Board PROM revisions:
----------------------------
Board 0: OBP 3.2.30 2002/10/25 14:03 POST
3.9.30 2002/10/25 14:04
Board 1: FCODE 1.8.28 2000/12/20 12:22 iPOST
3.4.28 2000/12/20 12:28
Board 2: OBP 3.2.30 2002/10/25 14:03 POST
3.9.30 2002/10/25 14:04
Board 4: OBP 3.2.30 2002/10/25 14:03 POST
3.9.30 2002/10/25 14:04
Board 5: OBP 3.2.30 2002/10/25 14:03 POST
3.9.30 2002/10/25 14:04
Board 6: OBP 3.2.30 2002/10/25 14:03 POST
3.9.30 2002/10/25 14:04
Board 7: OBP 3.2.30 2002/10/25 14:03 POST
3.9.30 2002/10/25 14:04
#

                
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