SUMMARY: Problema con cpu3 en SS2000

From: Andres J. Marquez V. (emsca!barcelona!topgun!amv@venezuela.sun.com)
Date: Mon Dec 05 1994 - 08:17:22 CST


        Hi:
                Sorry for this late summary, but I solved this problem a week
ago. The only way I found to solve this problem was to change the CPU. There
were no way to fix it.

                Many thanks to people who gave me some hints:

emsca!sunven!TI.Uni-Trier.DE!bern (Jochen Bern)
emsca!sunven!uniq.com.au!kevin (Kevin Sheehan {Consulting Poster Child})
emsca!sunven!vest.sdata.no!Birger.Wathne (Birger A. Wathne)

        Greetings,

################################################################################
# Command, n.: #
# Statement presented by a human and accepted by a computer in #
# such a manner as to make the human feel as he is in control. #
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                        Andres J. Marquez V.
         e-mail: sunven!emsca!barcelona!amv@venezuela.sun.com
        EMSCA - Oriente. Puerto La Cruz. Anzoategui. Venezuela.
                      Tlf: (0115881)-687025.
                      Fax: (0115881)-672781.

----- Begin Included Message -----

>From amv Mon Oct 17 13:53:27 1994
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Date: Mon, 17 Oct 94 13:53:25-040
From: amv (Andres J. Marquez V.)
Message-Id: <9410171753.AA01469@topgun.barcelona>
To: emsca!sunven!eecs.nwu.edu!sun-managers
Subject: Problema con cpu3 en SS2000
Cc: amv, grg, emsca!fge@barcelona, emsca!cer@barcelona, emsca!lsp@barcelona
Content-Length: 1349

        Tengo un problema con un SC2000 con 4 procesadores de 41 Mhz. El
mensaje que da al momento de booteo es el siguiente:

......
......
number of CPUs : 4
ERROR : prom_startcpu (cpu3)=0xffffffff
        node=0xffd8bf44, context=0xe00a99c4,
whichcontext=0,pc=0x0009c74
......
......

        Cuando se ejecuta el comando "psrinfo", dice que el procesador esta
offline. Al ejecutar el comando "psradm" para ponerlo online nuevamente, aparece
como que si lo ejecuto bien:

        'processor 3 brought on-line'

        Pero al revisarlo, sigue en offline. Ademas al revisar con "dmesg", se
detecta el siguiente mensaje:

        'WARNING: kstat namespace collision : <cpu_stat, 3, cpu_stat3>'

        Apaentemente el cpu3 esta malo, pero quiero saber si es verdad o hay
algo que se pueda hacer para traerlo a la vida nuevamente.

        Saludos,

################################################################################
# Command, n.: #
# Statement presented by a human and accepted by a computer in #
# such a manner as to make the human feel as he is in control. #
################################################################################

                        Andres J. Marquez V.
         e-mail: sunven!emsca!barcelona!amv@venezuela.sun.com
        EMSCA - Oriente. Puerto La Cruz. Anzoategui. Venezuela.
                      Tlf: (0115881)-687025.
                      Fax: (0115881)-672781.

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