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Full Discussion: Need urgent help with korn shell script
Top Forums Shell Programming and Scripting Need urgent help with korn shell script Post 302718769 by agama on Saturday 20th of October 2012 09:57:25 PM
Old 10-20-2012
Agree with spacebar -- can be simplified. My thoughts:

Code:
lswpar  | awk '
    /^Name/ { next; }
    /^---/  { next; }
    { state[$2] = state[$2] $1 " "; }
    END {
        printf( "==== WPAR Status Check =====\n" );
        printf( "**** WPAR state Active:\n\t%s\n\n", state["A"] );
        printf( "**** WPAR state Defined/Transition/broken:\n\t%s %s %s\n", state["D"], state["T"], state["B"] );
    }
' | mail -s "WPAR `hostname` Server monitoring Status of Client WPARs" unix_support@xyz.com

As to the reason for your error, you cannot use a shell variable ($i in this case) like you are attempting (in single quotes shell will not expand it). You could try:

Code:
check=$(awk 'FNR == I {print}'  I=$i  /tmp/wpar_state_ck.out)

But I would try something that is much more straight forward than the way you were approaching it.
Last edited by agama; 10-20-2012 at 11:12 PM.. Reason: fixed cut/paste truncation.
This User Gave Thanks to agama For This Post:
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LEARN ABOUT DEBIAN

qwtpickermachine

QwtPickerMachine(3)						 Qwt User's Guide					       QwtPickerMachine(3)

NAME

       QwtPickerMachine -

       A state machine for QwtPicker selections.

SYNOPSIS

       #include <qwt_picker_machine.h>

       Inherited by QwtPickerClickPointMachine, QwtPickerClickRectMachine, QwtPickerDragPointMachine, QwtPickerDragRectMachine, and
       QwtPickerPolygonMachine.

   Public Types
       enum Command { Begin, Append, Move, End }
       typedef QList< Command > CommandList

   Public Member Functions
       void reset ()
       void setState (int)
       int state () const
       virtual CommandList transition (const QwtEventPattern &, const QEvent *)=0
       virtual ~QwtPickerMachine ()

   Protected Member Functions
       QwtPickerMachine ()

Detailed Description
       A state machine for QwtPicker selections.

       QwtPickerMachine accepts key and mouse events and translates them into selection commands.

       See also:
	   QwtEventPattern::MousePatternCode, QwtEventPattern::KeyPatternCode

Member Enumeration Documentation
   enum QwtPickerMachine::Command
       Commands - the output of the state machine.

Constructor &; Destructor Documentation
   QwtPickerMachine::~QwtPickerMachine () [virtual]
       Destructor.

   QwtPickerMachine::QwtPickerMachine () [protected]
       Constructor.

Member Function Documentation
   void QwtPickerMachine::reset ()
       Set the current state to 0.

   void QwtPickerMachine::setState (intstate)
       Change the current state.

   int QwtPickerMachine::state () const
       Return the current state.

   virtual CommandList QwtPickerMachine::transition (const QwtEventPattern &, const QEvent *) [pure virtual]
       Transition.

       Implemented in QwtPickerClickPointMachine, QwtPickerDragPointMachine, QwtPickerClickRectMachine, QwtPickerDragRectMachine, and
       QwtPickerPolygonMachine.

Author
       Generated automatically by Doxygen for Qwt User's Guide from the source code.

Version 5.2.2							  Mon Aug 1 2011					       QwtPickerMachine(3)
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