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package HP::BladeSystem;
use strict;
use constant { OK => 0, WARNING => 1, CRITICAL => 2, UNKNOWN => 3 };
use Data::Dumper;
our @ISA = qw(HP::Server HP::Proliant::Component::SNMP);
sub init {
my $self = shift;
$self->{components} = {
common_enclosure_subsystem => undef,
power_enclosure_subsystem => undef,
power_supply_subsystem => undef,
net_connector_subsystem => undef,
server_blade_subsystem => undef,
};
$self->{serial} = 'unknown';
$self->{product} = 'unknown';
$self->{romversion} = 'unknown';
$self->trace(3, 'BladeSystem identified');
$self->collect();
if (! $self->{runtime}->{plugin}->check_messages()) {
$self->set_serial();
$self->analyze_common_enclosures();
$self->analyze_power_enclosures();
$self->analyze_power_supplies();
$self->analyze_net_connectors();
$self->analyze_server_blades();
$self->check_common_enclosures();
$self->check_power_enclosures();
$self->check_power_supplies();
$self->check_net_connectors();
$self->check_server_blades();
}
}
sub identify {
my $self = shift;
return sprintf "System: '%s', S/N: '%s'",
$self->{product}, $self->{serial};
}
sub dump {
my $self = shift;
printf STDERR "serial %s\n", $self->{serial};
printf STDERR "product %s\n", $self->{product};
printf STDERR "romversion %s\n", $self->{romversion};
printf STDERR "%s\n", Data::Dumper::Dumper($self->{enclosures});
}
sub analyze_common_enclosures {
my $self = shift;
$self->{components}->{common_enclosure_subsystem} =
HP::BladeSystem::Component::CommonEnclosureSubsystem->new(
rawdata => $self->{rawdata},
method => $self->{method},
runtime => $self->{runtime},
);
}
sub analyze_power_enclosures {
my $self = shift;
$self->{components}->{power_enclosure_subsystem} =
HP::BladeSystem::Component::PowerEnclosureSubsystem->new(
rawdata => $self->{rawdata},
method => $self->{method},
runtime => $self->{runtime},
);
}
sub analyze_power_supplies {
my $self = shift;
$self->{components}->{power_supply_subsystem} =
HP::BladeSystem::Component::PowerSupplySubsystem->new(
rawdata => $self->{rawdata},
method => $self->{method},
runtime => $self->{runtime},
);
}
sub analyze_net_connectors {
my $self = shift;
$self->{components}->{net_connector_subsystem} =
HP::BladeSystem::Component::NetConnectorSubsystem->new(
rawdata => $self->{rawdata},
method => $self->{method},
runtime => $self->{runtime},
);
}
sub analyze_server_blades {
my $self = shift;
$self->{components}->{server_blade_subsystem} =
HP::BladeSystem::Component::ServerBladeSubsystem->new(
rawdata => $self->{rawdata},
method => $self->{method},
runtime => $self->{runtime},
);
}
sub check_common_enclosures {
my $self = shift;
$self->{components}->{common_enclosure_subsystem}->check();
$self->{components}->{common_enclosure_subsystem}->dump()
if $self->{runtime}->{options}->{verbose} >= 2;
}
sub check_power_enclosures {
my $self = shift;
$self->{components}->{power_enclosure_subsystem}->check();
$self->{components}->{power_enclosure_subsystem}->dump()
if $self->{runtime}->{options}->{verbose} >= 2;
}
sub check_power_supplies {
my $self = shift;
$self->{components}->{power_supply_subsystem}->check();
$self->{components}->{power_supply_subsystem}->dump()
if $self->{runtime}->{options}->{verbose} >= 2;
}
sub check_net_connectors {
my $self = shift;
$self->{components}->{net_connector_subsystem}->check();
$self->{components}->{net_connector_subsystem}->dump()
if $self->{runtime}->{options}->{verbose} >= 2;
}
sub check_server_blades {
my $self = shift;
$self->{components}->{server_blade_subsystem}->check();
$self->{components}->{server_blade_subsystem}->dump()
if $self->{runtime}->{options}->{verbose} >= 2;
}
sub collect {
my $self = shift;
if ($self->{runtime}->{plugin}->opts->snmpwalk) {
my $cpqRackMibCondition = '1.3.6.1.4.1.232.22.1.3.0';
$self->trace(3, 'getting cpqRackMibCondition');
if (! exists $self->{rawdata}->{$cpqRackMibCondition}) {
$self->add_message(CRITICAL,
'snmpwalk returns no health data (cpqrack-mib)');
}
} else {
my $net_snmp_version = Net::SNMP->VERSION(); # 5.002000 or 6.000000
#$params{'-translate'} = [
# -all => 0x0
#];
my ($session, $error) =
Net::SNMP->session(%{$self->{runtime}->{snmpparams}});
if (! defined $session) {
$self->{plugin}->add_message(CRITICAL, 'cannot create session object');
$self->trace(1, Data::Dumper::Dumper($self->{runtime}->{snmpparams}));
} else {
# revMajor is often used for discovery of hp devices
my $cpqSeMibRev = '1.3.6.1.4.1.232.22.1';
my $cpqSeMibRevMajor = '1.3.6.1.4.1.232.22.1.1.0';
my $cpqRackMibCondition = '1.3.6.1.4.1.232.22.1.3.0';
$self->trace(3, 'getting cpqRackMibCondition');
my $result = $session->get_request(
-varbindlist => [$cpqRackMibCondition]
);
if (!defined($result) ||
$result->{$cpqRackMibCondition} eq 'noSuchInstance' ||
$result->{$cpqRackMibCondition} eq 'noSuchObject' ||
$result->{$cpqRackMibCondition} eq 'endOfMibView') {
$self->add_message(CRITICAL,
'snmpwalk returns no health data (cpqrack-mib)');
$session->close;
} else {
$self->trace(3, 'getting cpqRackMibCondition done');
}
}
if (! $self->{runtime}->{plugin}->check_messages()) {
# snmp peer is alive
$self->trace(2, sprintf "Protocol is %s",
$self->{runtime}->{snmpparams}->{'-version'});
my $oidtrees = [
["cpqSiComponent", "1.3.6.1.4.1.232.2.2"],
["cpqSiAsset", "1.3.6.1.4.1.232.2.2.2"],
#["cpqRackInfo", "1.3.6.1.4.1.232.22"],
['cpqRackCommonEnclosureEntry', '1.3.6.1.4.1.232.22.2.3.1.1.1'],
['cpqRackCommonEnclosureTempEntry', '1.3.6.1.4.1.232.22.2.3.1.2.1'],
['cpqRackCommonEnclosureFanEntry', '1.3.6.1.4.1.232.22.2.3.1.3.1'],
['cpqRackCommonEnclosureFuseEntry', '1.3.6.1.4.1.232.22.2.3.1.4.1'],
['cpqRackCommonEnclosureManagerEntry', '1.3.6.1.4.1.232.22.2.3.1.6.1'],
['cpqRackPowerEnclosureEntry', '1.3.6.1.4.1.232.22.2.3.3.1.1'],
['cpqRackServerBladeEntry', '1.3.6.1.4.1.232.22.2.4.1.1.1'],
['cpqRackPowerSupplyEntry', '1.3.6.1.4.1.232.22.2.5.1.1.1'],
['cpqRackNetConnectorEntry', '1.3.6.1.4.1.232.22.2.6.1.1.1'],
['cpqRackMibCondition', '1.3.6.1.4.1.232.22.1.3.0'],
];
my $cpqSiComponent = "1.3.6.1.4.1.232.2.2";
my $cpqSiAsset = "1.3.6.1.4.1.232.2.2.2";
my $cpqRackInfo = "1.3.6.1.4.1.232.22";
$session->translate;
my $response = {}; #break the walk up in smaller pieces
foreach my $subtree (@{$oidtrees}) {
my $tic = time; my $tac = $tic;
my $response0 = $session->get_table(
-baseoid => $subtree->[1]);
if (scalar (keys %{$response0}) == 0) {
$self->trace(2, sprintf "maxrepetitions failed. fallback");
$response0 = $session->get_table(
-maxrepetitions => 1,
-baseoid => $subtree->[1]);
}
$tac = time;
$self->trace(2, sprintf "%03d seconds for walk %s (%d oids)",
$tac - $tic, $subtree->[0], scalar(keys %{$response0}));
map { $response->{$_} = $response0->{$_} } keys %{$response0};
}
$session->close;
map { $response->{$_} =~ s/^\s+//; $response->{$_} =~ s/\s+$//; }
keys %$response;
$self->{rawdata} = $response;
}
}
return $self->{runtime}->{plugin}->check_messages();
}
sub set_serial {
my $self = shift;
my $cpqSiSysSerialNum = "1.3.6.1.4.1.232.2.2.2.1.0";
my $cpqSiProductName = "1.3.6.1.4.1.232.2.2.4.2.0";
$self->{serial} =
SNMP::Utils::get_object($self->{rawdata}, $cpqSiSysSerialNum);
$self->{product} =
SNMP::Utils::get_object($self->{rawdata}, $cpqSiProductName);
$self->{serial} = $self->{serial};
$self->{product} = lc $self->{product};
$self->{romversion} = 'unknown';
#####################################################################
$self->{runtime}->{product} = $self->{product};
}
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