#!/bin/ksh93
# IBM_PROLOG_BEGIN_TAG 
# This is an automatically generated prolog. 
#  
# 61haes_r714 src/43haes/lib/ksh93/hacmp/KLIB_HACMP_are_pvids_shared.sh 1.4 
#  
# Licensed Materials - Property of IBM 
#  
# Restricted Materials of IBM 
#  
# COPYRIGHT International Business Machines Corp. 2005,2012 
# All Rights Reserved 
#  
# US Government Users Restricted Rights - Use, duplication or 
# disclosure restricted by GSA ADP Schedule Contract with IBM Corp. 
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# IBM_PROLOG_END_TAG 
# @(#)32	1.4 src/43haes/lib/ksh93/hacmp/KLIB_HACMP_are_pvids_shared.sh, hacmp.assist, 61haes_r714 6/10/12 15:00:28

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function devDoc {
    : <<'=cut' >/dev/null 2>&1

=head1 NAME

KLIB_HACMP_are_pvids_shared

=head1 VERSION

 Version Number:  1.4
 Last Extracted:  1/31/14 04:40:23
 Last Changed:    6/10/12 15:00:28

 Path, Component, Release(, Level):
 src/43haes/lib/ksh93/hacmp/KLIB_HACMP_are_pvids_shared.sh, hacmp.assist, 61haes_r714

=head1 SYNOPSIS

KLIB_HACMP_are_pvids_shared

=head1 DESCRIPTION

Searches through /usr/es/sbin/cluster/etc/config/clvg_config to determines 
if the all PVIDs in the list can be accessed from more that one node in 
the cluster.

=head1 ARGUMENTS

 1. pvids [REQUIRED] [string]
    A list of one or more PVIDs to use for the search.

=head1 RETURN

 0: no errors were detected; the operation appears to have been successful
 1: a general error has occurred
 2: a specified resource does not exist, or could not be found
 3: some required input was missing
 4: some detected input was incorrect in some way
 5: a required dependency does not exist
 6: a specified search failed to match any data

=head1 COPYRIGHT

COPYRIGHT International Business Machines Corp. 2005,2010
All Rights Reserved

=cut
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function KLIB_HACMP_are_pvids_shared {
    LINENO=2 . $HALIBROOT/log_entry "$0()" "$CL"
    : version=1.4, src/43haes/lib/ksh93/hacmp/KLIB_HACMP_are_pvids_shared.sh, hacmp.assist, 61haes_r714
    : INPUTS: $*

    pvids=${1//\"/}

    [[ $CLMGR_LOGGING == 'med' ]] && set +x  # Only trace param values

    #===================================
    : Declare and initialize variables
    #===================================
    typeset -i nodes_found=0 rc=$RC_UNKNOWN
    typeset conf_dir="$HAETC/config"

    if [[ $pvids != *([[:space:]]) ]]; then
        rc=$RC_SUCCESS
        for pvid in $pvids; do
            print "$0()[$LINENO]($SECONDS): /usr/bin/grep -c \$pvid\" \"$conf_dir/clvg_config\"" >>$CLMGR_TMPLOG  # Always log commands
            nodes_found=$(/usr/bin/grep -c "$pvid" "$conf_dir/clvg_config" 2>>$CLMGR_TMPLOG)
            print "nodes_found: $nodes_found" >>$CLMGR_TMPLOG  # Always log command result
            if (( $nodes_found <= 1 )); then
                rc=$RC_ERROR
                break;
            fi
        done
    else
        rc=$RC_MISSING_INPUT
    fi

    log_return_msg "$rc" "$0()" "$LINENO"
    return $?
} # End of "KLIB_HACMP_are_pvids_shared()"