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Re: [shell-script] Rotina de consumo de IO


From: Andre Campos
Subject: Re: [shell-script] Rotina de consumo de IO
Date: Thu, 30 Nov 2006 16:29:49 -0200

Valeu, mais agora está dando outro erro..

io.sh: [: %sys: integer expression expected
io.sh: [: 66.54: integer expression expected
io.sh: [: too many arguments
io.sh: [: r/s: integer expression expected
io.sh: [: too many arguments
io.sh: [: 76.08: integer expression expected
io.sh: [: too many arguments
io.sh: [: 0.00: integer expression expected
io.sh: [: too many arguments
io.sh: [: 6.27: integer expression expected
io.sh: [: too many arguments
io.sh: [: 1.86: integer expression expected
io.sh: [: too many arguments
io.sh: [: 0.00: integer expression expected
io.sh: [: too many arguments
io.sh: [: 0.04: integer expression expected
io.sh: [: too many arguments
io.sh: [: 0.00: integer expression expected
io.sh: [: too many arguments
io.sh: [: 67.91: integer expression expected
io.sh: [: too many arguments
io.sh: [: 28.03: integer expression expected
io.sh: [: too many arguments
io.sh: [: 28.03: integer expression expected
io.sh: [: too many arguments


Este script deveria pegar o resultado do iostat e inserir em uma tabela no 
banco...

Valeu!!!

André Campos


---------- Início da mensagem original -----------

      De: address@hidden
    Para: address@hidden
      Cc: 
    Data: Thu, 30 Nov 2006 16:11:40 -0200
 Assunto: Re: [shell-script] Rotina de consumo de IO

> seu erro está aqui:
> 
> if [ $VMSTAT_IO_R -gt 0 ] and [ $VMSTAT_IO_W -gt 0 }
> 
> deveria ser
> 
> if [ "${VMSTAT_IO_R}" -gt 0 -a "${VMSTAT_IO_W}" -gt 0 ]
> 
> O que deveria fazer este script é algo que necessita de uma engenharia
> reversa. Veja o que sai de cada um dos pipes, sem medo.
> 
> Comece vendo o resultado do iostat.
> 
> On 11/30/06, Andre Campos <address@hidden> wrote:
> >
> >
> >  Amigos,
> >
> >  Alguém saberia me dizer o que está errado nessa rotina???
> >
> >  #!/bin/ksh
> >  while true
> >  do
> >   iostat -x 300 1|\
> >     sed 1,2d|\
> >     awk  '{ printf("%s %s %s\n", $1, $4, $5) }' |\
> >    while read HDISK VMSTAT_IO_R VMSTAT_IO_W
> >    do
> >      if [ $VMSTAT_IO_R -gt 0 ] and [ $VMSTAT_IO_W -gt 0 }
> >      then
> >       sqlplus -s perfstat/perfstat <<!
> >        insert into perfstat.stats\$iostat
> >        values
> >          (SYSDATE, 5, '$HDISK', $VMSTAT_IO_R, $VMSTAT_IO_W);
> >        exit
> >  !
> >     fi
> >    done
> >    sleep 300
> >  done
> >
> >  Estou recebendo o seguinte erro : io.sh: [: missing `]'
> >
> >  Obrigado
> >
> >  André Campos
> >  --
> Tiago B Peczenyj
> Linux User #405772
> 
> # cd /pub
> # more beer
> 



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