prtdiag zeigt neue Backplane falsch an. E450

[matze28FD]

Hallo Gruppe,
leider hat sun den artikel über dieses problem gesperrt (service plan)

ich weiss nicht mehr wie es ging.
was muss ich ändern damit prtdiag die platten an der neuen backplane nicht mehr emtpy zeigt ??

[sunfreak]

Hi,

sorry, ich habe keine Ahnung was Du genau suchst.
Hier etwas was "matchen" könnte :
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U450 probe-scsi-all or prtdiag -pv can't see all internal disks - format can.


Resolution: Top

The Ultra 450 openboot prom parameter disk-led-assoc is used to link the
ultrascsi pci card slot location with the optional internal scsi disk
backplane.

If the setting for disk-led-assoc is made incorrectly, it will prevent
probe-scsi-all or prtdiag -pv from seeing the disks on these additional
backplanes.  The drives are otherwise available to the OS however.

Make sure you use valid slot numbers when setting the disk-led-assoc parameter.
Slots are numbered from the bottom up, starting with 1.

See instructions below from the 450 hw answerbook;

ok setenv disk-led-assoc 0 x y

     where:

        o x is an integer between 1 and 10 identifying the rear panel PCI
          slot number where the lower disk backplane UltraSCSI controller is
          installed
        o y is an integer between 1 and 10 identifying the rear panel PCI
          slot number where the upper disk backplane UltraSCSI controller is
          installed

     For example, if the UltraSCSI controller cards are installed in PCI slots
     5 and 7, enter the following:

       ok setenv disk-led-assoc 0 5 7

     For a system with only one controller card installed in PCI slot 2,
     enter the following:

       ok setenv disk-led-assoc 0 2

       4. Enter the following command at the ok prompt:

       ok reset-all
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Gruss
Rentable Hardware Systeme & Consulting
Frank Seuberth

[matze28FD]

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