SUMMARY2 -script question - passing variable to ufsdump

From: Laurence Moughan (Laurence.Moughan_at_aerlingus.com)
Date: 10/29/04

  • Next message: Laurence Moughan: "SUMMARY -script question - passing variable to ufsdump" 
    Date: Fri, 29 Oct 2004 16:04:47 +0100
To: <sunmanagers@sunmanagers.org>

    and thanks to Mark for reducing my script to 2 lines !

    d=`date +%w`

    .................................

    Wow - speedy response for a friday afternoon,

    >From many people, - Thanks u all esp' Ramji

    'script is attempting to interpolate a variable
    called $duf. In fact, you want a variable called $d concatenated with
    a
    string "uf".

    You express this as:

    ufsdump ${d}uf /dev ....'

    so edited as

    ufsdump ${d}uf /dev/rmt/0 /dev/md/dsk/d50

    oh - io also got my source and dump devise wrong way round ! -

    going home now .

    ............................................

    Helo,

    can someone please advise what is wrong with below,

    #!/bin/ksh
    set -x

    d=`date | awk '{print $1}'`
    echo $d
    case $d in
            "Mon") d="1" ;;
            "Tue") d="2" ;;
            "Wed") d="3" ;;
            "Thu") d="4" ;;
            "Fri") d="5" ;;
            "Sat") d="6" ;;
            "Sun") d="0" ;;
    esac
    echo $d

    ufsdump $duf /dev/md/dsk/d50 /dev/rmt/0

    when run the ufsdump switchs are ignored,

    + + awk {print $1}
    + date
    d=Fri
    + echo Fri
    Fri
    + d=5
    + echo 5
    5
    + ufsdump /dev/md/dsk/d50 /apps1/dump
      DUMP: Bad option `/'
      DUMP: The ENTIRE dump is aborted.

    TIA

    Laurence
    humble poor scripter

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