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ganglia puppet module

Author: Daniel Leyden

Contributor: Jean-Daniel BUSSY
Contributor: K Jonathan "Jesusaurus" Harker
Contributor: Andy Shinn
Contributor: Alex Kitching

Supports the installation of ganglia using puppet with multiclusters like described here:

http://sourceforge.net/apps/trac/ganglia/wiki/ganglia_quick_start

This module is published under the Apache 2.0 license - http://www.apache.org/licenses/LICENSE-2.0

Requires puppet-concat module: https://github.com/puppet-modules/puppet-concat.git

=====

Sample Usage:

node 'hostname' {
    class {
        'ganglia::client':
            cluster => 'mycluster',
    }
    # Begin - Default Ganglia Module and Metric Config
    ganglia::module {
        'core_metrics':
            path    => false,
            deploy  => false;
        'cpu_module':
            path    => '/usr/lib/ganglia/modcpu.so',
            deploy  => false;
        'disk_module':
            path    => '/usr/lib/ganglia/moddisk.so',
            deploy  => false;
        'load_module':
            path    => '/usr/lib/ganglia/modload.so',
            deploy  => false;
        'mem_module':
            path    => '/usr/lib/ganglia/modmem.so',
            deploy  => false;
        'net_module':
            path    => '/usr/lib/ganglia/modnet.so',
            deploy  => false;
        'proc_module':
            path    => '/usr/lib/ganglia/modproc.so',
            deploy  => false;
        'sys_module':
            path    => '/usr/lib/ganglia/modsys.so',
            deploy  => false;
    }
    ganglia::collection_group {
        'Heartbeat':
            collect_once    => true,
            time_threshold  => 20,
            collect_every   => false;
    }

    ganglia::collection_group {
        'General_Info':
            collect_once    => true,
            time_threshold  => 1200,
            collect_every   => false;
    }
    ganglia::metric {
        'cpu_num':
            collection_group    => 'General_Info',
            title               => 'CPU Count';
        'cpu_speed':
            collection_group    => 'General_Info',
            title               => 'CPU Speed';
        'mem_total':
            collection_group    => 'General_Info',
            title               => 'Memory Total';
        'swap_total':
            collection_group    => 'General_Info',
            title               => 'Swap Space Total';
        'boottime':
            collection_group    => 'General_Info',
            title               => 'Last Boot Time';
        'machine_type':
            collection_group    => 'General_Info',
            title               => 'Machine Type';
        'os_name':
            collection_group    => 'General_Info',
            title               => 'Operating System';
        'os_release':
            collection_group    => 'General_Info',
            title               => 'Operating System Release';
        'location':
            collection_group    => 'General_Info',
            title               => 'Location';
    }

    ganglia::collection_group {
        'Gexec':
            collect_once    => true,
            time_threshold  => 300,
            collect_every   => false;
    }
    ganglia::metric {
        'gexec':
            collection_group    => 'Gexec',
            title               => 'Gexec Status';
    }

    ganglia::collection_group {
        'CPU_Stats':
            collect_every   => 20,
            time_threshold  => 90;
    }
    ganglia::metric {
        'cpu_user':
            collection_group    => 'CPU_Stats',
            value_threshold     => '1.0',
            title               => 'CPU User';
        'cpu_system':
            collection_group    => 'CPU_Stats',
            value_threshold     => '1.0',
            title               => 'CPU System';
        'cpu_idle':
            collection_group    => 'CPU_Stats',
            value_threshold     => '5.0',
            title               => 'CPU Idle';
        'cpu_nice':
            collection_group    => 'CPU_Stats',
            value_threshold     => '1.0',
            title               => 'CPU Nice';
        'cpu_aidle':
            collection_group    => 'CPU_Stats',
            value_threshold     => '5.0',
            title               => 'CPU aidle';
        'cpu_wio':
            collection_group    => 'CPU_Stats',
            value_threshold     => '1.0',
            title               => 'CPU wio';
        'cpu_intr':
            collection_group    => 'CPU_Stats',
            value_threshold     => '1.0',
            title               => 'CPU intr';
        'cpu_sintr':
            collection_group    => 'CPU_Stats',
            value_threshold     => '1.0',
            title               => 'CPU sintr';
    }

    ganglia::collection_group {
        'Load_Averages':
            collect_every   => 20,
            time_threshold  => 90;
    }
    ganglia::metric {
        'load_one':
            title               => 'One Minute Load Average',
            value_threshold     => '1.0',
            collection_group    => 'Load_Averages';
        'load_five':
            title               => 'Five Minute Load Average',
            value_threshold     => '1.0',
            collection_group    => 'Load_Averages';
        'load_fifteen':
            title               => 'Fifteen Minute Load Average',
            value_threshold     => '1.0',
            collection_group    => 'Load_Averages';
    }

    ganglia::collection_group {
        'Processes':
            collect_every   => 80,
            time_threshold  => 950;
    }
    ganglia::metric {
        'proc_run':
            title               => 'Total Running Processes',
            value_threshold     => '1.0',
            collection_group    => 'Processes';
        'proc_total':
            title               => 'Total Processes',
            value_threshold     => '1.0',
            collection_group    => 'Processes';
    }

    ganglia::collection_group {
        'Memory_Stats':
            collect_every   => 40,
            time_threshold  => 180;
    }
    ganglia::metric {
        'mem_free':
            title               => 'Free Memory',
            value_threshold     => '1024.0',
            collection_group    => 'Memory_Stats';
        'mem_shared':
            title               => 'Shared Memory',
            value_threshold     => '1024.0',
            collection_group    => 'Memory_Stats';
        'mem_buffers':
            title               => 'Memory Buffers',
            value_threshold     => '1024.0',
            collection_group    => 'Memory_Stats';
        'mem_cached':
            title               => 'Cached Memory',
            value_threshold     => '1024.0',
            collection_group    => 'Memory_Stats';
        'swap_free':
            title               => 'Free Swap Space',
            value_threshold     => '1024.0',
            collection_group    => 'Memory_Stats';
    }

    ganglia::collection_group {
        'Network':
            collect_every   => 40,
            time_threshold  => 300;
    }
    ganglia::metric {
        'bytes_out':
            title               => 'Bytes Sent',
            value_threshold     => '4096',
            collection_group    => 'Network';
        'bytes_in':
            title               => 'Bytes Received',
            value_threshold     => '4096',
            collection_group    => 'Network';
        'pkts_out':
            title               => 'Packets Sent',
            value_threshold     => '256',
            collection_group    => 'Network';
        'pkts_in':
            title               => 'Packets Received',
            value_threshold     => '256',
            collection_group    => 'Network';
    }

    ganglia::collection_group {
        'Disk_-_Static':
            collect_every   => 1800,
            time_threshold  => 3600;
    }
    ganglia::metric {
        'disk_total':
            title               => 'Total Disk Space',
            value_threshold     => '1.0',
            collection_group    => 'Disk_-_Static';
    } 

    ganglia::collection_group {
        'Disk':
            collect_every   => 40,
            time_threshold  => 180;
    }
    ganglia::metric {
        'disk_free':
            title               => 'Disk Space Available',
            value_threshold     => '1.0',
            collection_group    => 'Disk';
        'part_max_used':
            title               => 'Maximum Disk Space Used',
            value_threshold     => '1.0',
            collection_group    => 'Disk';
    }
    # End - Default Ganglia Module and Metric Config
    ganglia::module {
        'cputemp_module':
            language    => 'bash';
    }
    ganglia::collection_group {
        'CPU_Temperature':
            collect_every   => 600,
            time_threshold  => 20;
    }
    ganglia::metric {
        'cputemp':
            title               => 'CPU Temperatures',
            value_threshold     => '70',
            collection_group    => 'CPU_Temperature';
    }
}