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Full Discussion: need help generating this output
Top Forums Shell Programming and Scripting need help generating this output Post 302435645 by arch12 on Wednesday 7th of July 2010 11:19:09 PM
Old 07-08-2010
need help generating this output
need to check hardware error are zero

Code:
iostat -en |awk '{ if ( $2 == 0 ) { print "      " }  else { print " Hardware errors "} }

can someone please tell me whats wrong with this

---------- Post updated at 10:19 PM ---------- Previous update was at 10:16 PM ----------

Code:
iostat -en
  ---- errors ---
  s/w h/w trn tot device
    2   0   0   2 c1t0d0
    3   0   0   3 c0t0d0
    2   0   0   2 c1t2d0
    0   0   0   0 c4t600A0B80005A4D130000039F4A4689B8d0
    0   0   0   0 c4t600A0B80005A4D15000003954A468A59d0
    2   0   0   2 c4t600A0B80005A4D13000003A14A468B24d0
    2   0   0   2 c4t600A0B80005A4D15000003964A468BE9d0
    2   0   0   2 c4t600A0B80005A4D13000003A24A468C64d0
    2   0   0   2 c4t600A0B80005A4D15000003974A468E29d0
    2   0   0   2 c4t600A0B80005A4D13000003A34A468EDCd0
    0   0   0   0 c4t600A0B80005A4D15000003994A468F7Fd0

Last edited by Scott; 07-28-2010 at 04:40 AM.. Reason: Code tags
 

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LEARN ABOUT CENTOS

grub-render-label

GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME

       grub-render-label - generate a .disk_label for Apple Macs.

SYNOPSIS

       grub-render-label [OPTION...] [OPTIONS]

DESCRIPTION

       Render Apple .disk_label.

       -b, --bgcolor=COLOR
              use COLOR for background

       -c, --color=COLOR
              use COLOR for text

       -f, --font=FILE
              use FILE as font (PF2).

       -i, --input=FILE
              read text from FILE.

       -o, --output=FILE
              set output filename. Default is STDOUT

       -t, --text=STRING
              set the label to render

       -v, --verbose
              print verbose messages.

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       The  full  documentation  for grub-render-label is maintained as a Texinfo manual.  If the info and grub-render-label programs are properly
       installed at your site, the command

              info grub-render-label

       should give you access to the complete manual.

grub-render-label (GRUB) 2.02-2ubuntu8.3                             July 2018                                                GRUB-RENDER-LABEL(1)
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