plugin: add libvirt plugin

author: Pim van den Berg 2011-07-04 20:58:29 +0200
committer: Pim van den Berg 2011-07-04 20:58:29 +0200
commit: e7193cd45a03e438719b156f330c2c7061484b1b (patch)
tree: f740d4041e04055984919be6f9c269c479c23da2
parent: type/Default: dont use t as ti when no ti is set (diff)
download: apt-panopticon_cgp-e7193cd45a03e438719b156f330c2c7061484b1b.zip
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2 files changed, 138 insertions, 1 deletions
diff --git a/inc/collectd.inc.php b/inc/collectd.inc.php
index e5a7df4..51aedba 100644
--- a/inc/collectd.inc.php
+++ b/inc/collectd.inc.php
@@ -107,7 +107,7 @@ function group_plugindata($plugindata) {
        # type instances should be grouped in 1 graph
        foreach ($plugindata as $item) {
                # backwards compatibility
-                if ($CONFIG['version'] >= 5 || !preg_match('/^(df|interface)$/', $item['p']))
+                if ($CONFIG['version'] >= 5 || !preg_match('/^(df|interface|libvirt)$/', $item['p']))
                        unset($item['ti']);
                $data[] = $item;
        }
diff --git a/plugin/libvirt.php b/plugin/libvirt.php
new file mode 100644
index 0000000..0d5071a
--- /dev/null
+++ b/plugin/libvirt.php
@@ -0,0 +1,137 @@
+<?php
+# Collectd libvirt plugin
+require_once 'conf/common.inc.php';
+require_once 'inc/collectd.inc.php';
+# LAYOUT
+# libvirt/
+# libvirt/disk_octets-XXXX.rrd
+# libvirt/disk_ops-XXXX.rrd
+# libvirt/if_dropped-XXXX.rrd
+# libvirt/if_errors-XXXX.rrd
+# libvirt/if_octets-XXXX.rrd
+# libvirt/if_packets-XXXX.rrd
+# libvirt/virt_cpu_total.rrd
+require_once 'type/GenericIO.class.php';
+$obj = new Type_GenericIO($CONFIG);
+switch($obj->args['type']) {
+        case 'disk_octets':
+                $obj->data_sources = array('read', 'write');
+                $obj->ds_names = array(
+                        'read' => 'Read',
+                        'write' => 'Written',
+                );
+                $obj->colors = array(
+                        'read' => '0000ff',
+                        'write' => '00b000',
+                );
+                $obj->rrd_title = sprintf('Disk Traffic (%s)', $obj->args['tinstance']);
+                $obj->rrd_vertical = 'Bytes per second';
+                $obj->rrd_format = '%5.1lf%s';
+        break;
+        case 'disk_ops':
+                $obj->data_sources = array('read', 'write');
+                $obj->ds_names = array(
+                        'read' => 'Read',
+                        'write' => 'Written',
+                );
+                $obj->colors = array(
+                        'read' => '0000ff',
+                        'write' => '00b000',
+                );
+                $obj->rrd_title = sprintf('Disk Operations (%s)', $obj->args['tinstance']);
+                $obj->rrd_vertical = 'Ops per second';
+                $obj->rrd_format = '%5.1lf%s';
+        break;
+        case 'if_dropped':
+                $obj->data_sources = array('rx', 'tx');
+                $obj->ds_names = array(
+                        'rx' => 'Receive',
+                        'tx' => 'Transmit',
+                );
+                $obj->colors = array(
+                        'rx' => '0000ff',
+                        'tx' => '00b000',
+                );
+                $obj->rrd_title = sprintf('Interface Packets Dropped (%s)', $obj->args['tinstance']);
+                $obj->rrd_vertical = 'Packets dropped per second';
+        break;
+        case 'if_errors':
+                $obj->data_sources = array('rx', 'tx');
+                $obj->ds_names = array(
+                        'rx' => 'Receive',
+                        'tx' => 'Transmit',
+                );
+                $obj->colors = array(
+                        'rx' => '0000ff',
+                        'tx' => '00b000',
+                );
+                $obj->rrd_title = sprintf('Interface Errors (%s)', $obj->args['tinstance']);
+                $obj->rrd_vertical = 'Errors per second';
+        break;
+        case 'if_octets':
+                $obj->data_sources = array('rx', 'tx');
+                $obj->ds_names = array(
+                        'rx' => 'Receive',
+                        'tx' => 'Transmit',
+                );
+                $obj->colors = array(
+                        'rx' => '0000ff',
+                        'tx' => '00b000',
+                );
+                $obj->rrd_title = sprintf('Interface Traffic (%s)', $obj->args['tinstance']);
+                $obj->rrd_vertical = 'Bytes per second';
+        break;
+        case 'if_packets':
+                $obj->data_sources = array('rx', 'tx');
+                $obj->ds_names = array(
+                        'rx' => 'Receive',
+                        'tx' => 'Transmit',
+                );
+                $obj->colors = array(
+                        'rx' => '0000ff',
+                        'tx' => '00b000',
+                );
+                $obj->rrd_title = sprintf('Interface Packets (%s)', $obj->args['tinstance']);
+                $obj->rrd_vertical = 'Packets per second';
+        break;
+        case 'virt_cpu_total':
+                require_once 'type/Default.class.php';
+                $obj = new Type_Default($CONFIG);
+                $obj->data_sources = array('ns');
+                $obj->ds_names = array(
+                        'ns' => 'CPU time',
+                );
+                $obj->colors = array(
+                        'ns' => '0000ff',
+                );
+                $obj->rrd_title = 'CPU usage';
+                $obj->rrd_vertical = 'CPU time';
+        break;
+        case 'virt_vcpu':
+                require_once 'type/Default.class.php';
+                $obj = new Type_Default($CONFIG);
+                $obj->data_sources = array('ns');
+                $obj->ds_names = array(
+                        'ns' => 'VCPU time',
+                );
+                $obj->colors = array(
+                        'ns' => '0000ff',
+                );
+                $obj->rrd_title = 'VCPU usage';
+                $obj->rrd_vertical = 'VCPU time';
+        break;
+}
+$obj->width = $width;
+$obj->heigth = $heigth;
+$obj->rrd_format = '%5.1lf%s';
+collectd_flush($obj->identifiers);
+$obj->rrd_graph();
author	Pim van den Berg	2011-07-04 20:58:29 +0200
committer	Pim van den Berg	2011-07-04 20:58:29 +0200
commit	e7193cd45a03e438719b156f330c2c7061484b1b (patch)
tree	f740d4041e04055984919be6f9c269c479c23da2
parent	type/Default: dont use t as ti when no ti is set (diff)
download	apt-panopticon_cgp-e7193cd45a03e438719b156f330c2c7061484b1b.zip apt-panopticon_cgp-e7193cd45a03e438719b156f330c2c7061484b1b.tar.gz apt-panopticon_cgp-e7193cd45a03e438719b156f330c2c7061484b1b.tar.bz2 apt-panopticon_cgp-e7193cd45a03e438719b156f330c2c7061484b1b.tar.xz

diff --git a/inc/collectd.inc.php b/inc/collectd.inc.php index e5a7df4..51aedba 100644 --- a/inc/collectd.inc.php +++ b/inc/collectd.inc.php
@@ -107,7 +107,7 @@ function group_plugindata($plugindata) {
107	# type instances should be grouped in 1 graph	107	# type instances should be grouped in 1 graph
108	foreach ($plugindata as $item) {	108	foreach ($plugindata as $item) {
109	# backwards compatibility	109	# backwards compatibility
110	if ($CONFIG['version'] >= 5 \|\| !preg_match('/^(df\|interface)$/', $item['p']))	110	if ($CONFIG['version'] >= 5 \|\| !preg_match('/^(df\|interface\|libvirt)$/', $item['p']))
111	unset($item['ti']);	111	unset($item['ti']);
112	$data[] = $item;	112	$data[] = $item;
113	}	113	}


diff --git a/plugin/libvirt.php b/plugin/libvirt.php new file mode 100644 index 0000000..0d5071a --- /dev/null +++ b/plugin/libvirt.php
@@ -0,0 +1,137 @@
		1	<?php
		2
		3	# Collectd libvirt plugin
		4
		5	require_once 'conf/common.inc.php';
		6	require_once 'inc/collectd.inc.php';
		7
		8	# LAYOUT
		9	# libvirt/
		10	# libvirt/disk_octets-XXXX.rrd
		11	# libvirt/disk_ops-XXXX.rrd
		12	# libvirt/if_dropped-XXXX.rrd
		13	# libvirt/if_errors-XXXX.rrd
		14	# libvirt/if_octets-XXXX.rrd
		15	# libvirt/if_packets-XXXX.rrd
		16	# libvirt/virt_cpu_total.rrd
		17
		18	require_once 'type/GenericIO.class.php';
		19	$obj = new Type_GenericIO($CONFIG);
		20
		21	switch($obj->args['type']) {
		22	case 'disk_octets':
		23	$obj->data_sources = array('read', 'write');
		24	$obj->ds_names = array(
		25	'read' => 'Read',
		26	'write' => 'Written',
		27	);
		28	$obj->colors = array(
		29	'read' => '0000ff',
		30	'write' => '00b000',
		31	);
		32	$obj->rrd_title = sprintf('Disk Traffic (%s)', $obj->args['tinstance']);
		33	$obj->rrd_vertical = 'Bytes per second';
		34	$obj->rrd_format = '%5.1lf%s';
		35	break;
		36	case 'disk_ops':
		37	$obj->data_sources = array('read', 'write');
		38	$obj->ds_names = array(
		39	'read' => 'Read',
		40	'write' => 'Written',
		41	);
		42	$obj->colors = array(
		43	'read' => '0000ff',
		44	'write' => '00b000',
		45	);
		46	$obj->rrd_title = sprintf('Disk Operations (%s)', $obj->args['tinstance']);
		47	$obj->rrd_vertical = 'Ops per second';
		48	$obj->rrd_format = '%5.1lf%s';
		49	break;
		50	case 'if_dropped':
		51	$obj->data_sources = array('rx', 'tx');
		52	$obj->ds_names = array(
		53	'rx' => 'Receive',
		54	'tx' => 'Transmit',
		55	);
		56	$obj->colors = array(
		57	'rx' => '0000ff',
		58	'tx' => '00b000',
		59	);
		60	$obj->rrd_title = sprintf('Interface Packets Dropped (%s)', $obj->args['tinstance']);
		61	$obj->rrd_vertical = 'Packets dropped per second';
		62	break;
		63	case 'if_errors':
		64	$obj->data_sources = array('rx', 'tx');
		65	$obj->ds_names = array(
		66	'rx' => 'Receive',
		67	'tx' => 'Transmit',
		68	);
		69	$obj->colors = array(
		70	'rx' => '0000ff',
		71	'tx' => '00b000',
		72	);
		73	$obj->rrd_title = sprintf('Interface Errors (%s)', $obj->args['tinstance']);
		74	$obj->rrd_vertical = 'Errors per second';
		75	break;
		76	case 'if_octets':
		77	$obj->data_sources = array('rx', 'tx');
		78	$obj->ds_names = array(
		79	'rx' => 'Receive',
		80	'tx' => 'Transmit',
		81	);
		82	$obj->colors = array(
		83	'rx' => '0000ff',
		84	'tx' => '00b000',
		85	);
		86	$obj->rrd_title = sprintf('Interface Traffic (%s)', $obj->args['tinstance']);
		87	$obj->rrd_vertical = 'Bytes per second';
		88	break;
		89	case 'if_packets':
		90	$obj->data_sources = array('rx', 'tx');
		91	$obj->ds_names = array(
		92	'rx' => 'Receive',
		93	'tx' => 'Transmit',
		94	);
		95	$obj->colors = array(
		96	'rx' => '0000ff',
		97	'tx' => '00b000',
		98	);
		99	$obj->rrd_title = sprintf('Interface Packets (%s)', $obj->args['tinstance']);
		100	$obj->rrd_vertical = 'Packets per second';
		101	break;
		102	case 'virt_cpu_total':
		103	require_once 'type/Default.class.php';
		104	$obj = new Type_Default($CONFIG);
		105
		106	$obj->data_sources = array('ns');
		107	$obj->ds_names = array(
		108	'ns' => 'CPU time',
		109	);
		110	$obj->colors = array(
		111	'ns' => '0000ff',
		112	);
		113	$obj->rrd_title = 'CPU usage';
		114	$obj->rrd_vertical = 'CPU time';
		115	break;
		116	case 'virt_vcpu':
		117	require_once 'type/Default.class.php';
		118	$obj = new Type_Default($CONFIG);
		119
		120	$obj->data_sources = array('ns');
		121	$obj->ds_names = array(
		122	'ns' => 'VCPU time',
		123	);
		124	$obj->colors = array(
		125	'ns' => '0000ff',
		126	);
		127	$obj->rrd_title = 'VCPU usage';
		128	$obj->rrd_vertical = 'VCPU time';
		129	break;
		130	}
		131
		132	$obj->width = $width;
		133	$obj->heigth = $heigth;
		134	$obj->rrd_format = '%5.1lf%s';
		135
		136	collectd_flush($obj->identifiers);
		137	$obj->rrd_graph();