# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html package xCAT::FSPpower; use strict; #use Getopt::Long; use xCAT::PPCcli qw(SUCCESS EXPECT_ERROR RC_ERROR NR_ERROR); use xCAT::PPCpower; use xCAT::FSPUtils; #use Data::Dumper; ########################################################################## # Parse the command line for options and operands ########################################################################## sub parse_args { xCAT::PPCpower::parse_args(@_); } ########################################################################## # Builds a hash of CEC/LPAR information returned from FSP ########################################################################## sub enumerate { my $h = shift; my $mtms = shift; my %outhash = (); my %cmds = (); my $type = (); my $cec_bpa = (); ###################################### # Check for CEC/LPAR/BPAs in list ###################################### while (my ($name,$d) = each(%$h) ) { $cec_bpa = @$d[3]; $type = @$d[4]; #$cmds{$type} = ($type=~/^lpar$/) ? "all_lpars_state" : "cec_state"; if( $type=~/^lpar$/ ) { $cmds{$type} = "all_lpars_state"; } elsif ($type=~/^(fsp|cec)$/) { $cmds{$type} = "cec_state"; } else { $cmds{$type} = "bpa_state"; } } foreach my $type ( keys %cmds ) { my $action = $cmds{$type}; my $values = xCAT::FSPUtils::fsp_state_action ($cec_bpa, $type, $action);; my $Rc = shift(@$values); ################################## # Return error ################################## if ( $Rc != 0 ) { return( [$Rc,@$values[0]] ); } ################################## # Save LPARs by id ################################## foreach ( @$values ) { my ($state,$lparid) = split /,/; ############################## # No lparid for fsp/bpa ############################## if ( $type =~ /^(fsp|bpa|cec|frame)$/ ) { $lparid = $type; } $outhash{ $lparid } = $state; } } return( [0,\%outhash] ); } ########################################################################## # Performs boot operation (Off->On, On->Reset) ########################################################################## sub powercmd_boot { my $request = shift; my $hash = shift; my @output = (); ###################################### # Power commands are grouped by CEC # not Hardware Control Point ###################################### #Example of $hash # $VAR1 = { # 'Server-9110-51A-SN1075ECF' => [ # 0, # 0, # '9110-51A*1075ECF', # 'Server-9110-51A-SN1075ECF', # 'fsp', # 0 # ] # } foreach my $node_name ( keys %$hash) { my $d = $hash->{$node_name}; if (!($$d[4] =~ /^lpar$/)) { push @output, [$node_name, "\'boot\' command not supported for CEC or BPA", -1 ]; #return (\@output); next; } my $res = xCAT::FSPUtils::fsp_api_action ($node_name, $d, "state"); #print "In boot, state\n"; #print Dumper($res); my $Rc = @$res[2]; my $data = @$res[1]; #my $type = @$d[4]; #my $id = ($type=~/^(fsp|bpa)$/) ? $type : @$d[0]; ################################## # Output error ################################## if ( $Rc != SUCCESS ) { push @output, [$node_name,$data,$Rc]; next; } ################################## # Convert state to on/off ################################## my $state = power_status($data); #print "boot:state:$state\n"; my $op = ($state =~ /^off$/) ? "on" : "reset"; $res = xCAT::FSPUtils::fsp_api_action ($node_name, $d, $op); # @output ... $Rc = @$res[2]; $data = @$res[1]; if ( $Rc != SUCCESS ) { push @output, [$node_name,$data,$Rc]; next; } push @output,[$node_name, "Success", 0]; } return( \@output ); } ########################################################################## # Performs power control operations (on,off,reboot,etc) ########################################################################## sub powercmd { my $request = shift; my $hash = shift; my @result = (); my @output; my $action = $request->{'op'}; #print "++++in powercmd++++\n"; #print Dumper($hash); #################################### # Power commands are grouped by cec or lpar # not Hardware Control Point #################################### #Example of $hash. #$VAR1 = { # 'lpar01' => [ # '1', # 'lpar01_normal', # '9110-51A*1075ECF', # 'Server-9110-51A-SN1075ECF', # 'lpar', # 0 # ] # }; foreach my $node_name ( keys %$hash) { my $d = $hash->{$node_name}; if ($$d[4] =~ /^lpar$/) { if( !($action =~ /^(on|off|of|reset|sms)$/)) { push @output, [$node_name, "\'$action\' command not supported for LPAR", -1 ]; return (\@output); } } elsif ($$d[4] =~ /^(fsp|cec)$/) { if($action =~ /^on$/) { $action = "cec_on_autostart"; } if($action =~ /^off$/) { $action = "cec_off"; } if($action =~ /^lowpower$/) { $action = "cec_on_low_power"; } if($action =~ /^of$/ ) { push @output, [$node_name, "\'$action\' command not supported for CEC", -1 ]; #return (\@output); next; } } else { if ( $action =~ /^rackstandby$/) { $action = "enter_rack_standby"; } elsif ( $action=~/^exit_rackstandby$/) { $action = "exit_rack_standby"; } else { push @output, [$node_name, "$node_name\'s type isn't fsp or lpar. Not allow doing this operation", -1 ]; #return (\@output); next; } } my $res = xCAT::FSPUtils::fsp_api_action($node_name, $d, $action ); # print "In boot, state\n"; # print Dumper($res); my $Rc = @$res[2]; my $data = @$res[1]; #my $type = @$d[4]; #my $id = ($type=~/^(fsp|bpa)$/) ? $type : @$d[0]; ################################## # Output error ################################## if ( $Rc != SUCCESS ) { push @output, [$node_name,$data,$Rc]; # next; } else { push @output, [$node_name,"Success",$Rc]; } } return( \@output ); } ########################################################################## # Queries CEC/LPAR power status (On or Off) for powercmd_boot ########################################################################## sub power_status { my $value = shift; my @states = ( "Operating|operating", "Running|running", "standby", "Open Firmware|open-firmware" ); foreach my $s ( @states ) { if ($value =~ /$s/ ) { return("on"); } } return("off"); } ########################################################################## # Queries CEC/LPAR power status ########################################################################## sub state { my $request = shift; my $hash = shift; my $exp = shift; # NOt use my $prefix = shift; my $convert = shift; my @output = (); #print "------in state--------\n"; #print Dumper($request); #print Dumper($hash); #################################### # Power commands are grouped by hardware control point # In FSPpower, the hcp is the related fsp. #################################### # Example of $hash. #VAR1 = { # '9110-51A*1075ECF' => { # 'Server-9110-51A-SN1075ECF' => [ # 0, # 0, # '9110-51A*1075ECF', # 'fsp1_name', # 'fsp', # 0 # ] # } # }; my @result = (); if ( !defined( $prefix )) { $prefix = ""; } while (my ($mtms,$h) = each(%$hash) ) { ###################################### # Build CEC/LPAR information hash ###################################### my $stat = enumerate( $h, $mtms ); my $Rc = shift(@$stat); my $data = @$stat[0]; #if($Rc != 0) { # push @result,[$mtms ,$$data[0],$Rc]; # return(\@result); #} while (my ($name,$d) = each(%$h) ) { ################################## # Look up by lparid ################################## my $type = @$d[4]; my $id = ($type=~/^(fsp|bpa|cec|frame)$/) ? $type : @$d[0]; ################################## # Output error ################################## if ( $Rc != SUCCESS ) { push @result, [$name, "$prefix$data",$Rc]; next; } #print Dumper($data); my @k = keys(%$data); if( grep(/all/, @k) == 1 ) { $data->{$id} = $data->{all}; } ################################## # Node not found ################################## if ( !exists( $data->{$id} )) { push @result, [$name, $prefix."Node not found",1]; next; } ################################## # Output value ################################## my $value = $data->{$id}; ############################## # Convert state to on/off ############################## if ( defined( $convert )) { $value = power_status( $value ); } push @result, [$name,"$prefix$value",$Rc]; } } return( \@result ); } ########################################################################## # Queries CEC/LPAR power status ########################################################################## sub state1 { my $request = shift; my $hash = shift; my $exp = shift; # NOt use my $prefix = shift; my $convert = shift; my @output = (); my $action = "state"; #print "------in state--------\n"; #print Dumper($request); #print Dumper($hash); #################################### # Power commands are grouped by hardware control point # In FSPpower, the hcp is the related fsp. #################################### # Example of $hash. #VAR1 = { # '9110-51A*1075ECF' => { # 'Server-9110-51A-SN1075ECF' => [ # 0, # 0, # '9110-51A*1075ECF', # 'fsp1_name', # 'fsp', # 0 # ] # } # }; foreach my $cec_bpa ( keys %$hash) { my $node_hash = $hash->{$cec_bpa}; for my $node_name ( keys %$node_hash) { my $d = $node_hash->{$node_name}; if($$d[4] =~ /^fsp$/ || $$d[4] =~ /^bpa$/) { $action = "cec_state"; } my $stat = xCAT::FSPUtils::fsp_api_action ($node_name, $d, $action); my $Rc = @$stat[2]; my $data = @$stat[1]; my $type = @$d[4]; #my $id = ($type=~/^(fsp|bpa)$/) ? $type : @$d[0]; ################################## # Output error ################################## if ( $Rc != SUCCESS ) { push @output, [$node_name,$data,$Rc]; next; } ############################## # Convert state to on/off ############################## if ( defined( $convert )) { $data = power_status( $data ); } #print Dumper($prefix); ################## # state cec_state ################# if ( defined($prefix) ) { $data = "$prefix $data"; } push @output,[$node_name, $data, $Rc]; } } return( \@output ); } 1;