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+#
+# Copyright (C) 2009 Jon Nistor
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
+# $Id: FTOS.pm,v 1.1 2010-12-27 00:03:54 ivan Exp $
+# Jon Nistor <nistor at snickers.org>
+
+# Force10 Networks Real Time Operating System Software
+#
+# NOTE: FTOS::disable-cpu
+# FTOS::disable-power
+# FTOS::disable-temperature
+# FTOS::use-fahrenheit
+# FTOS::file-per-sensor (affects both power and temperature)
+
+package Torrus::DevDiscover::FTOS;
+
+use strict;
+use Torrus::Log;
+
+$Torrus::DevDiscover::registry{'FTOS'} = {
+ 'sequence' => 500,
+ 'checkdevtype' => \&checkdevtype,
+ 'discover' => \&discover,
+ 'buildConfig' => \&buildConfig
+ };
+
+
+our %oiddef =
+ (
+ # FORCE10-SMI
+ 'f10Products' => '1.3.6.1.4.1.6027.1',
+
+ # F10-CHASSIS-MIB
+ 'chType' => '1.3.6.1.4.1.6027.3.1.1.1.1.0',
+ 'chSerialNumber' => '1.3.6.1.4.1.6027.3.1.1.1.2.0',
+ 'chSysPowerSupplyIndex' => '1.3.6.1.4.1.6027.3.1.1.2.1.1.1',
+ 'chSysCardSlotIndex' => '1.3.6.1.4.1.6027.3.1.1.2.3.1.1',
+ 'chSysCardNumber' => '1.3.6.1.4.1.6027.3.1.1.2.3.1.3',
+ 'chRpmCpuIndex' => '1.3.6.1.4.1.6027.3.1.1.3.7.1.1',
+
+ # FORCE10-SYSTEM-COMPONENT-MIB
+ 'camUsagePartDesc' => '1.3.6.1.4.1.6027.3.7.1.1.1.1.4'
+ );
+
+
+our %f10ChassisType =
+ (
+ '1' => 'Force10 E1200 16-slot switch/router',
+ '2' => 'Force10 E600 9-slot switch/router',
+ '3' => 'Force10 E300 8-slot switch/router',
+ '4' => 'Force10 E150 8-slot switch/router',
+ '5' => 'Force10 E610 9-slot switch/router',
+ '6' => 'Force10 C150 6-slot switch/router',
+ '7' => 'Force10 C300 10-slot switch/router',
+ '8' => 'Force10 E1200i 16-slot switch/router',
+ '9' => 'Force10 S2410 10GbE switch',
+ '10' => 'Force10 S2410 10GbE switch',
+ '11' => 'Force10 S50 access switch',
+ '12' => 'Force10 S50e access switch',
+ '13' => 'Force10 S50v access switch',
+ '14' => 'Force10 S50nac access switch',
+ '15' => 'Force10 S50ndc access switch',
+ '16' => 'Force10 S25pdc access switch',
+ '17' => 'Force10 S25pac access switch',
+ '18' => 'Force10 S25v access switch',
+ '19' => 'Force10 S25n access switch'
+ );
+
+our %f10CPU =
+ (
+ '1' => 'Control Processor',
+ '2' => 'Routing Processor #1',
+ '3' => 'Routing Processor #2'
+ );
+
+
+# Not all interfaces are normally needed to monitor.
+# You may override the interface filtering in devdiscover-siteconfig.pl:
+# redefine $Torrus::DevDiscover::FTOS::interfaceFilter
+# or define $Torrus::DevDiscover::FTOS::interfaceFilterOverlay
+
+our $interfaceFilter;
+our $interfaceFilterOverlay;
+my %ftosInterfaceFilter;
+
+if( not defined( $interfaceFilter ) )
+{
+ $interfaceFilter = \%ftosInterfaceFilter;
+}
+
+
+# Key is some unique symbolic name, does not mean anything
+# ifType is the number to match the interface type
+# ifDescr is the regexp to match the interface description
+%ftosInterfaceFilter =
+ (
+ 'other' => {
+ 'ifType' => 1, # other
+ },
+ 'loopback' => {
+ 'ifType' => 24, # softwareLoopback
+ },
+
+ );
+
+
+sub checkdevtype
+{
+ my $dd = shift;
+ my $devdetails = shift;
+
+ if( not $dd->oidBaseMatch
+ ( 'f10Products',
+ $devdetails->snmpVar( $dd->oiddef('sysObjectID') ) ) )
+ {
+ return 0;
+ }
+
+ # Systems running FTOS will have chassisType, SFTOS will not.
+ if( not $dd->checkSnmpOID('chType') )
+ {
+ return 0;
+ }
+
+ &Torrus::DevDiscover::RFC2863_IF_MIB::addInterfaceFilter
+ ($devdetails, $interfaceFilter);
+
+ if( defined( $interfaceFilterOverlay ) )
+ {
+ &Torrus::DevDiscover::RFC2863_IF_MIB::addInterfaceFilter
+ ($devdetails, $interfaceFilterOverlay);
+ }
+
+ $devdetails->setCap('interfaceIndexingPersistent');
+
+ return 1;
+}
+
+
+sub discover
+{
+ my $dd = shift;
+ my $devdetails = shift;
+
+ my $session = $dd->session();
+ my $data = $devdetails->data();
+
+ # NOTE: Comments and Serial number of device
+ my $chassisSerial = $dd->retrieveSnmpOIDs( 'chType', 'chSerialNumber' );
+
+ if( defined( $chassisSerial ) )
+ {
+ $data->{'param'}{'comment'} =
+ %f10ChassisType->{$chassisSerial->{'chType'}} .
+ ', Hw Serial#: ' . $chassisSerial->{'chSerialNumber'};
+ }
+ else
+ {
+ $data->{'param'}{'comment'} = "Force10 Networks switch/router";
+ }
+
+ # PROG: CPU statistics
+ if( $devdetails->param('FTOS::disable-cpu') ne 'yes' )
+ {
+ # Poll table to translate the CPU Index to a Name
+ my $ftosCpuTable =
+ $session->get_table( -baseoid => $dd->oiddef('chRpmCpuIndex') );
+
+ $devdetails->storeSnmpVars( $ftosCpuTable );
+
+ if( defined( $ftosCpuTable ) )
+ {
+ $devdetails->setCap('ftosCPU');
+
+ # Find the index of the CPU
+ foreach my $ftosCPUidx ( $devdetails->getSnmpIndices
+ ( $dd->oiddef('chRpmCpuIndex') ) )
+ {
+ my $cpuType = $dd->oiddef('chRpmCpuIndex') . "." . $ftosCPUidx;
+ my $cpuName = %f10CPU->{$ftosCpuTable->{$cpuType}};
+
+ Debug("FTOS::CPU index $ftosCPUidx, $cpuName");
+
+ # Construct the data ...
+ $data->{'ftosCPU'}{$ftosCPUidx} = $cpuName;
+ }
+ }
+ else
+ {
+ Debug("FTOS::CPU No CPU information found, old sw?");
+ }
+ } # END: CPU
+
+
+ # PROG: Power Supplies
+ if( $devdetails->param('FTOS::disable-power') ne 'yes' )
+ {
+ # Poll table of power supplies
+ my $ftosPSUTable =
+ $session->get_table( -baseoid =>
+ $dd->oiddef('chSysPowerSupplyIndex') );
+
+ $devdetails->storeSnmpVars( $ftosPSUTable );
+
+ if( defined( $ftosPSUTable ) )
+ {
+ $devdetails->setCap('ftosPSU');
+
+ # Find the Index of the Power Supplies
+ foreach my $ftosPSUidx ( $devdetails->getSnmpIndices
+ ($dd->oiddef('chSysPowerSupplyIndex')) )
+ {
+ Debug("FTOS::PSU index $ftosPSUidx");
+
+ push( @{$data->{'ftosPSU'}}, $ftosPSUidx );
+ }
+ }
+ } # END: PSU
+
+
+ # PROG: Temperature
+ if( $devdetails->param('FTOS::disable-sensors') ne 'yes' )
+ {
+ # Check if temperature sensors are supported
+ my $sensorTable =
+ $session->get_table( -baseoid =>
+ $dd->oiddef('chSysCardSlotIndex') );
+ $devdetails->storeSnmpVars( $sensorTable );
+
+ my $sensorCard =
+ $session->get_table( -baseoid => $dd->oiddef('chSysCardNumber') );
+ $devdetails->storeSnmpVars( $sensorCard );
+
+
+ if( defined( $sensorTable ) )
+ {
+ $devdetails->setCap('ftosSensor');
+
+ foreach my $sensorIdx ( $devdetails->getSnmpIndices
+ ( $dd->oiddef('chSysCardSlotIndex') ) )
+ {
+ my $sensorCard =
+ $devdetails->snmpVar( $dd->oiddef('chSysCardNumber') .
+ '.' . $sensorIdx );
+
+ $data->{'ftosSensor'}{$sensorIdx} = $sensorCard;
+
+ Debug("FTOS::Sensor index $sensorIdx, card $sensorCard");
+ }
+ } # END if: $sensorTable
+ } # END: disable-sensors
+
+
+ return 1;
+}
+
+
+sub buildConfig
+{
+ my $devdetails = shift;
+ my $cb = shift;
+ my $devNode = shift;
+ my $data = $devdetails->data();
+
+
+ # PROG: CPU processing
+ if( $devdetails->hasCap('ftosCPU') )
+ {
+ my $nodeTop = $cb->addSubtree( $devNode, 'CPU_Usage', undef,
+ [ 'FTOS::ftos-cpu-subtree'] );
+
+ foreach my $CPUidx ( sort {$a <=> $b} keys %{$data->{'ftosCPU'}} )
+ {
+ my $CPUName = $data->{'ftosCPU'}{$CPUidx};
+ my $subName = sprintf( 'CPU_%.2d', $CPUidx );
+
+ my $nodeCPU = $cb->addSubtree( $nodeTop, $subName,
+ { 'comment' => $CPUName,
+ 'cpu-index' => $CPUidx,
+ 'cpu-name' => $CPUName },
+ [ 'FTOS::ftos-cpu' ] );
+ }
+ } # END if ftosCPU
+
+
+ # PROG: Power supplies
+ if( $devdetails->hasCap('ftosPSU') )
+ {
+ my $subtreeName = "Power_Supplies";
+ my $param = { 'comment' => 'Power supplies status',
+ 'precedence' => -600 };
+ my $filePerSensor
+ = $devdetails->param('FTOS::file-per-sensor') eq 'yes';
+ my $templates = [];
+
+ $param->{'data-file'} = '%snmp-host%_power' .
+ ($filePerSensor ? '_%power-index%':'') .
+ '.rrd';
+
+ my $nodeTop = $cb->addSubtree( $devNode, $subtreeName,
+ $param, $templates );
+
+
+ foreach my $PSUidx ( sort {$a <=> $b} @{$data->{'ftosPSU'}} )
+ {
+ my $leafName = sprintf( 'power_%.2d', $PSUidx );
+
+ my $nodePSU = $cb->addLeaf( $nodeTop, $leafName,
+ { 'power-index' => $PSUidx },
+ [ 'FTOS::ftos-power-supply-leaf' ]);
+ }
+ }
+
+
+ # PROG: Temperature sensors
+ if( $devdetails->hasCap('ftosSensor') )
+ {
+ my $subtreeName = "Temperature_Sensors";
+ my $param = {};
+ my $fahrenheit = $devdetails->param('FTOS::use-fahrenheit') eq 'yes';
+ my $filePerSensor
+ = $devdetails->param('FTOS::file-per-sensor') eq 'yes';
+ my $templates = [ 'FTOS::ftos-temperature-subtree' ];
+
+ $param->{'data-file'} = '%snmp-host%_sensors' .
+ ($filePerSensor ? '_%sensor-index%':'') .
+ ($fahrenheit ? '_fahrenheit':'') . '.rrd';
+
+ my $subtreeNode = $cb->addSubtree( $devNode, $subtreeName,
+ $param, $templates );
+
+ foreach my $sIndex ( sort {$a<=>$b} keys %{$data->{'ftosSensor'}} )
+ {
+ my $leafName = sprintf( 'sensor_%.2d', $sIndex );
+ my $threshold = 60; # Forced value for the time being, 60 degC
+ my $sensorCard = $data->{'ftosSensor'}{$sIndex};
+
+ if( $fahrenheit )
+ {
+ $threshold = $threshold * 1.8 + 32;
+ }
+
+ my $param = {
+ 'sensor-index' => $sIndex,
+ 'sensor-description' => 'Module ' . $sensorCard,
+ 'upper-limit' => $threshold
+ };
+
+ my $templates = ['FTOS::ftos-temperature-sensor' .
+ ($fahrenheit ? '-fahrenheit':'')];
+
+ $cb->addLeaf( $subtreeNode, $leafName, $param, $templates );
+ }
+ }
+}
+
+
+1;
+
+# Local Variables:
+# mode: perl
+# indent-tabs-mode: nil
+# perl-indent-level: 4
+# End:
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