use strict;
&doSystemCommand(  "cp /analysis/fasta1.fa /analysis2/fasta1.fa"  );

sub doSystemCommand
{
    my $systemCommand = $_[0];

	print LOG "$0: Executing [$systemCommand] \n";
	my $returnCode = system( $systemCommand );

	if ( $returnCode != 0 ) 
	{ 
		die "Failed executing [$systemCommand]\n"; 
	}
}