direct attach support for rpower
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@4710 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
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perl-xCAT/xCAT/Directpower.pm
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333
perl-xCAT/xCAT/Directpower.pm
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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package xCAT::Directpower;
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use strict;
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#use Getopt::Long;
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use xCAT::PPCcli qw(SUCCESS EXPECT_ERROR RC_ERROR NR_ERROR);
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use xCAT::Usage;
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use xCAT::MsgUtils;
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use Data::Dumper;
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use xCAT::DBobjUtils;
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##########################################################################
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# Performs boot operation (Off->On, On->Reset)
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##########################################################################
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sub powercmd_boot {
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my $request = shift;
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my $hash = shift;
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my @output = ();
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######################################
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# Power commands are grouped by CEC
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# not Hardware Control Point
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######################################
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#Example of $hash
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# $VAR1 = {
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# 'Server-9110-51A-SN1075ECF' => [
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# 0,
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# 0,
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# '9110-51A*1075ECF',
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# 'Server-9110-51A-SN1075ECF',
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# 'fsp',
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# 0
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# ]
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# }
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foreach my $node_name ( keys %$hash)
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{
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my $d = $hash->{$node_name};
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my $stat = action ($node_name, $d, "state");
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print "In boot, state\n";
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print Dumper($stat);
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my $Rc = shift(@$stat);
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my $data = @$stat[0];
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my $type = @$d[4];
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my $id = ($type=~/^(fsp|bpa)$/) ? $type : @$d[0];
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##################################
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# Output error
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##################################
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if ( $Rc != SUCCESS ) {
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push @output, [$node_name,$data,$Rc];
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next;
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}
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my $t = $data->{$node_name};
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print "boot: $t \n";
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##################################
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# Convert state to on/off
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##################################
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my $state = power_status($data->{$node_name});
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print "boot:state:$state\n";
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my $op = ($state =~ /^off$/) ? "on" : "reset";
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$stat = action ($node_name, $d, $op);
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# @output ...
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$Rc = shift(@$stat);
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$data = @$stat[0];
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if ( $Rc != SUCCESS ) {
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push @output, [$node_name,$data->{$node_name},$Rc];
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next;
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}
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push @output,[$node_name, "SUCCESS", 0];
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}
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return( \@output );
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}
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##########################################################################
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# Performs power control operations (on,off,reboot,etc)
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##########################################################################
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sub powercmd {
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my $request = shift;
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my $hash = shift;
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my @result = ();
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my @output;
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print "++++in powercmd++++\n";
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print Dumper($hash);
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####################################
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# Power commands are grouped by cec or lpar
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# not Hardware Control Point
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####################################
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#Example of $hash.
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#$VAR1 = {
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# 'lpar01' => [
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# '1',
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# 'lpar01_normal',
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# '9110-51A*1075ECF',
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# 'Server-9110-51A-SN1075ECF',
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# 'lpar',
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# 0
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# ]
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# };
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foreach my $node_name ( keys %$hash)
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{
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my $d = $hash->{$node_name};
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my $res = action ($node_name, $d, $request->{'op'});
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print "In boot, state\n";
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print Dumper($res);
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my $Rc = shift(@$res);
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my $data = @$res[0];
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my $t = $data->{$node_name};
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my $type = @$d[4];
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my $id = ($type=~/^(fsp|bpa)$/) ? $type : @$d[0];
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##################################
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# Output error
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##################################
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if ( $Rc != SUCCESS ) {
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push @output, [$node_name,$t,$Rc];
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next;
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}
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push @output, [$node_name,$t,$Rc];
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}
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return( \@output );
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}
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##########################################################################
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# Queries CEC/LPAR power status (On or Off)
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##########################################################################
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sub power_status {
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my @states = (
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"Operating|operating",
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"Running|running",
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"Open Firmware|open-firmware"
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);
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foreach ( @states ) {
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if ( /^$_[0]$/ ) {
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return("on");
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}
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}
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return("off");
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}
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sub state {
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my $request = shift;
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my $hash = shift;
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# my $prefix = shift;
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# my $convert = shift;
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my @output = ();
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#print "------in state--------\n";
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#print Dumper($request);
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#print Dumper($hash);
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####################################
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# Power commands are grouped by hardware control point
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# In Direct attach support, the hcp is the related fsp.
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####################################
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# Example of $hash.
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#VAR1 = {
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# '9110-51A*1075ECF' => {
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# 'Server-9110-51A-SN1075ECF' => [
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# 0,
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# 0,
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# '9110-51A*1075ECF',
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# 'fsp1_name',
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# 'fsp',
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# 0
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# ]
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# }
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# };
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foreach my $cec_bpa ( keys %$hash)
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{
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my $node_hash = $hash->{$cec_bpa};
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for my $node_name ( keys %$node_hash)
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{
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my $d = $node_hash->{$node_name};
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my $stat = action ($node_name, $d, "state");
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my $Rc = shift(@$stat);
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my $data = @$stat[0];
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my $t = $data->{$node_name};
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my $type = @$d[4];
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my $id = ($type=~/^(fsp|bpa)$/) ? $type : @$d[0];
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##################################
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# Output error
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##################################
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if ( $Rc != SUCCESS ) {
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push @output, [$node_name,$t,$Rc];
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next;
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}
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push @output,[$node_name, $t, $Rc];
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}
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}
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return( \@output );
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}
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sub action {
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my $node_name = shift;
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my $d = shift;
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my $action = shift;
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# my $user = "HMC";
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# my $password = "abc123";
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my $fsp_api ="/home/fsp-api";
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my $id = 1;
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my $fsp_name = ();
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my $fsp_ip = ();
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my $target_list=();
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my $type = (); # fsp|lpar -- 0. BPA -- 1
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my @result;
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my $Rc = 0 ;
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my %outhash = ();
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$id = $$d[0];
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$fsp_name = $$d[3];
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my %objhash = ();
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$objhash{$fsp_name} = "node";
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my %myhash = xCAT::DBobjUtils->getobjdefs(\%objhash);
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my $password = $myhash{$fsp_name}{"passwd.HMC"};
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#print "fspname:$fsp_name password:$password\n";
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print Dumper(%myhash);
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if(!$password ) {
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$outhash{$node_name} = "The password.HMC of $fsp_name in ppcdirect table is empty";
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return ([-1, \%outhash]);
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}
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# my $user = "HMC";
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my $user = "hscroot";
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# my $cred = $request->{$fsp_name}{cred};
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# my $user = @$cred[0];
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# my $password = @$cred[1];
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if($$d[4] =~ /^lpar$/) {
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$type = 0;
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} elsif($$d[4] =~ /^fsp$/) {
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$type = 0;
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if($action =~ /^state$/) {$action = "cec_state"; }
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if($action =~ /^on$/) { $action = "cec_on_autostart"; }
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if($action =~ /^off$/) { $action = "cec_off"; }
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if($action =~ /^of$/ ) {
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$outhash{$node_name} = "\'$action\' command not supported";
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return ([-1, \%outhash]);
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}
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} else {
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$type = 1;
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if($action =~ /^state$/) {
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$action = "cec_state";
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} else {
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$outhash{$node_name} = "$node_name\'s type isn't fsp or lpar. Not allow doing this operation";
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return ([-1, \%outhash]);
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}
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}
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############################
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# Get IP address
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############################
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my $hosttab = xCAT::Table->new( 'hosts' );
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if ( $hosttab)
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{
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my $node_ip_hash = $hosttab->getNodeAttribs( $fsp_name,[qw(ip)]);
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$fsp_ip = $node_ip_hash->{ip};
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}
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if (!$fsp_ip)
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{
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my $ip_tmp_res = xCAT::Utils::toIP($fsp_name);
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($Rc, $fsp_ip) = @$ip_tmp_res;
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if ( $Rc )
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{
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$outhash{$node_name} = "Failed to get the $fsp_name\'s ip";
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return ([-1, \%outhash]);
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}
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}
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print "fsp name: $fsp_name\n";
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print "fsp ip: $fsp_ip\n";
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my $cmd = "$fsp_api -a $action -u $user -p $password -t $type:$fsp_ip:$id:$node_name:";
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print "cmd: $cmd\n";
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$SIG{CHLD} = ();
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my @res = xCAT::Utils->runcmd($cmd, -1);
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if($::RUNCMD_RC != 0){
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$Rc = -1;
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} else {
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$Rc = SUCCESS;
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####################
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# on,off, of, reset, cec_onstandby,cec_off, if $? == 0, it will return sucess
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###################
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if(index($action,"state") == -1 ) {
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$outhash{$node_name} = "Sucess";
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return ([$Rc, \%outhash]);
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}
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}
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##################
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# state cec_state
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#################
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my $r = ();
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foreach $r (@res) {
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chomp $r;
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print "jhhg:$r\n";
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$outhash{ $node_name } = $r;
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}
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return( [$Rc,\%outhash] );
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}
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1;
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