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package HP::Proliant::Component::DiskSubsystem;
our _æ_ ISA = qw(HP::Proliant::Component);
use strict;
use constant { OK => 0, WARNING => 1, CRITICAL => 2, UNKNOWN => 3 };
sub new {
my $class = shift;
my %params = _æ_ _;
my $self = {
runtime => $params{runtime},
rawdata => $params{rawdata},
method => $params{method},
da_subsystem => undef,
sas_da_subsystem => undef,
ide_da_subsystem => undef,
fca_da_subsystem => undef,
scsi_da_subsystem => undef,
condition => $params{condition},
blacklisted => 0,
};
bless $self, $class;
$self->init();
return $self;
}
sub init {
my $self = shift;
$self->{da_subsystem} = HP::Proliant::Component::DiskSubsystem::Da->new(
runtime => $self->{runtime},
rawdata => $self->{rawdata},
method => $self->{method},
);
$self->{sas_subsystem} = HP::Proliant::Component::DiskSubsystem::Sas->new(
runtime => $self->{runtime},
rawdata => $self->{rawdata},
method => $self->{method},
);
$self->{scsi_subsystem} = HP::Proliant::Component::DiskSubsystem::Scsi->new(
runtime => $self->{runtime},
rawdata => $self->{rawdata},
method => $self->{method},
);
$self->{ide_subsystem} = HP::Proliant::Component::DiskSubsystem::Ide->new(
runtime => $self->{runtime},
rawdata => $self->{rawdata},
method => $self->{method},
);
$self->{fca_subsystem} = HP::Proliant::Component::DiskSubsystem::Fca->new(
runtime => $self->{runtime},
rawdata => $self->{rawdata},
method => $self->{method},
);
}
sub check {
my $self = shift;
$self->add_info('checking disk subsystem');
$self->{da_subsystem}->check();
$self->{sas_subsystem}->check();
$self->{scsi_subsystem}->check();
$self->{ide_subsystem}->check();
$self->{fca_subsystem}->check();
$self->disk_summary();
}
sub dump {
my $self = shift;
$self->{da_subsystem}->dump();
$self->{sas_subsystem}->dump();
$self->{scsi_subsystem}->dump();
$self->{ide_subsystem}->dump();
$self->{fca_subsystem}->dump();
}
sub disk_summary {
my $self = shift;
foreach my $subsys (qw(da sas scsi ide fca)) {
if (my $pd = $self->{$subsys.'_subsystem'}->has_physical_drives()) {
my $ld = $self->{$subsys.'_subsystem'}->has_logical_drives();
$self->add_summary(sprintf '%s: %d logical drives, %d physical drives',
$subsys, $ld, $pd);
}
}
}
sub assemble {
my $self = shift;
$self->trace(3, sprintf "%s controllers und platten zusammenfuehren",
ref($self));
$self->trace(3, sprintf "has %d controllers",
scalar( _æ_ {$self->{controllers}}));
$self->trace(3, sprintf "has %d accelerators",
scalar( _æ_ {$self->{accelerators}})) if exists $self->{accelerators};
$self->trace(3, sprintf "has %d enclosures",
scalar( _æ_ {$self->{enclosures}}));
$self->trace(3, sprintf "has %d physical_drives",
scalar( _æ_ {$self->{physical_drives}}));
$self->trace(3, sprintf "has %d logical_drives",
scalar( _æ_ {$self->{logical_drives}}));
$self->trace(3, sprintf "has %d spare_drives",
scalar( _æ_ {$self->{spare_drives}}));
my $found = {
accelerators => {},
enclosures => {},
logical_drives => {},
physical_drives => {},
spare_drives => {},
};
# found->{komponente}->{controllerindex} ist ein array
# von teilen, die zu einem controller gehoeren
foreach my $item (qw(accelerators enclosures logical_drives physical_drives spare_drives)) {
next if ($item eq "enclosures" && ! exists $self->{$item});
foreach ( _æ_ {$self->{$item}}) {
$found->{item}->{$_->{controllerindex}} = []
unless exists $found->{$item}->{$_->{controllerindex}};
push( _æ_ {$found->{$item}->{$_->{controllerindex}}}, $_);
}
}
foreach my $item (qw(accelerators enclosures logical_drives physical_drives spare_drives)) {
foreach ( _æ_ {$self->{controllers}}) {
if (exists $found->{$item}->{$_->{controllerindex}}) {
$_->{$item} = $found->{$item}->{$_->{controllerindex}};
delete $found->{$item}->{$_->{controllerindex}};
} else {
$_->{$item} = []; # z.b. ein leerer controller: physical_drives = []
}
}
}
# was jetzt noch in $found uebrig ist, gehoert zu keinem controller
# d.h. komponenten mit ungueltigen cnrtlindex wurden gefunden
}
sub has_controllers {
my $self = shift;
return scalar( _æ_ {$self->{controllers}});
}
sub has_accelerators {
my $self = shift;
return exists $self->{accelerators} ? scalar( _æ_ {$self->{accelerators}}) : 0;
}
sub has_physical_drives {
my $self = shift;
return scalar( _æ_ {$self->{physical_drives}});
}
sub has_logical_drives {
my $self = shift;
return scalar( _æ_ {$self->{logical_drives}});
}
sub has_enclosures {
my $self = shift;
return scalar( _æ_ {$self->{enclosures}});
}
1;
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