+
-
Please use above graph selection tool to add graphs to this area.
+
Please use above graph selection tool to add graphs to this area.Config error: $config["datadirs"] is not set';
+ else if (!is_array($config['datadirs']))
+ echo '
Config error: $config["datadirs"] is not an array
';
+ else if (count($config['datadirs']) == 0)
+ echo '
Config error: $config["datadirs"] is empty
';
+ else foreach ($config['datadirs'] as $datadir)
+ if (!is_dir($datadir))
+ echo '
Config error: $config["datadirs"], '.htmlspecialchars($datadir).' does not exist
';
+ if (!isset($config['rrd_width']))
+ echo '
Config error: $config["rrd_width"] is not set
';
+ else if (10 > (int)$config['rrd_width'])
+ echo '
Config error: $config["rrd_width"] is invalid. Integer >= 10 expected
';
+ if (!isset($config['rrd_height']))
+ echo '
Config error: $config["rrd_height"] is not set
';
+ else if (10 > (int)$config['rrd_height'])
+ echo '
Config error: $config["rrd_height"] is invalid. Integer >= 10 expected
';
+ if (!isset($config['rrd_opts']))
+ echo '
Config error: $config["rrd_opts"] is not set
';
+ else if (!is_array($config['rrd_opts']))
+ echo '
Config error: $config["rrd_opts"] is not an array
';
+ if (!isset($config['timespan']))
+ echo '
Config error: $config["timespan"] is not set
';
+ else if (!is_array($config['timespan']))
+ echo '
Config error: $config["timespan"] is not an array
';
+ else if (count($config['timespan']) == 0)
+ echo '
Config error: $config["timespan"] is empty
';
+ else foreach ($config['timespan'] as &$timespan)
+ if (!is_array($timespan) || !isset($timespan['name']) || !isset($timespan['label']) || !isset($timespan['seconds']) || 10 > (int)$timespan['seconds'])
+ echo '
Config error: $config["timespan"], invalid entry found
';
+ if (!is_null($config['collectd_sock']) && strncmp('unix://', $config['collectd_sock'], 7) != 0)
+ echo '
Config error: $config["collectd_sock"] is not valid
';
+ if (!defined('RRDTOOL'))
+ echo '
Config error: RRDTOOL is not defined
';
+ else if (!is_executable(RRDTOOL))
+ echo '
Config error: RRDTOOL ('.htmlspecialchars(RRDTOOL).') is not executable
';
+ ?>
+
+
1)
+ array_unshift($hosts, '@all');
return dhtml_response_list($hosts, 'ListOfHost');
case 'list_plugins':
// Generate list of plugins for selected hosts
- $arg_hosts = read_var('host', $_POST, array());
- if (!is_array($arg_hosts))
- $arg_hosts = array($arg_hosts);
- $plugins = collectd_list_plugins(reset($arg_hosts));
+ $arg_hosts = read_var('host', $_POST, '');
+ if (is_array($arg_hosts))
+ $arg_hosts = reset($arg_hosts);
+ $plugins = collectd_list_plugins($arg_hosts);
+ if (count($plugins) > 1)
+ array_unshift($plugins, '@all');
return dhtml_response_list($plugins, 'ListOfPlugin');
case 'list_pinsts':
// Generate list of plugin_instances for selected hosts and plugin
- $arg_hosts = read_var('host', $_POST, array());
- if (!is_array($arg_hosts))
- $arg_hosts = array($arg_hosts);
+ $arg_hosts = read_var('host', $_POST, '');
+ if (is_array($arg_hosts))
+ $arg_hosts = reset($arg_hosts);
$arg_plugin = read_var('plugin', $_POST, '');
- $pinsts = collectd_list_pinsts(reset($arg_hosts), $arg_plugin);
+ $pinsts = collectd_list_plugins($arg_hosts, $arg_plugin);
+ if (count($pinsts) > 1)
+ array_unshift($pinsts, '@all' /* , '@merge_sum', '@merge_avg', '@merge_stack', '@merge_line' */);
return dhtml_response_list($pinsts, 'ListOfPluginInstance');
case 'list_types':
// Generate list of types for selected hosts, plugin and plugin-instance
- $arg_hosts = read_var('host', $_POST, array());
- if (!is_array($arg_hosts))
- $arg_hosts = array($arg_hosts);
+ $arg_hosts = read_var('host', $_POST, '');
+ if (is_array($arg_hosts))
+ $arg_hosts = reset($arg_hosts);
$arg_plugin = read_var('plugin', $_POST, '');
$arg_pinst = read_var('plugin_instance', $_POST, '');
- $types = collectd_list_types(reset($arg_hosts), $arg_plugin, $arg_pinst);
+ $types = collectd_list_types($arg_hosts, $arg_plugin, $arg_pinst);
+ if (count($types) > 1)
+ array_unshift($types, '@all');
return dhtml_response_list($types, 'ListOfType');
case 'list_tinsts':
// Generate list of types for selected hosts, plugin and plugin-instance
- $arg_hosts = read_var('host', $_POST, array());
- if (!is_array($arg_hosts))
- $arg_hosts = array($arg_hosts);
+ $arg_hosts = read_var('host', $_POST, '');
+ if (is_array($arg_hosts))
+ $arg_hosts = reset($arg_hosts);
$arg_plugin = read_var('plugin', $_POST, '');
$arg_pinst = read_var('plugin_instance', $_POST, '');
$arg_type = read_var('type', $_POST, '');
- $tinsts = collectd_list_tinsts(reset($arg_hosts), $arg_plugin, $arg_pinst, $arg_type);
- if (count($tinsts)) {
- require('definitions.php');
- load_graph_definitions();
- if (isset($MetaGraphDefs[$arg_type])) {
- $meta_tinsts = array('@');
- return dhtml_response_list($meta_tinsts, 'ListOfTypeInstance');
+ $tinsts = collectd_list_types($arg_hosts, $arg_plugin, $arg_pinst, $arg_type);
+ if (count($tinsts))
+ if ($arg_type != '@all') {
+ require('definitions.php');
+ load_graph_definitions();
+ if (isset($MetaGraphDefs[$arg_type]))
+ array_unshift($tinsts, '@merge');
+ if (count($tinsts) > 1)
+ array_unshift($tinsts, '@all');
+ } else {
+ array_unshift($tinsts, /* '@merge_sum', '@merge_avg', '@merge_stack', '@merge_line', */ '@merge');
+ if (count($tinsts) > 1)
+ array_unshift($tinsts, '@all');
}
- }
return dhtml_response_list($tinsts, 'ListOfTypeInstance');
+ case 'list_graphs':
+ // Generate list of types for selected hosts, plugin and plugin-instance
+ $arg_hosts = read_var('host', $_POST, '');
+ if (is_array($arg_hosts))
+ $arg_hosts = reset($arg_hosts);
+ $arg_plugin = read_var('plugin', $_POST, '');
+ $arg_pinst = read_var('plugin_instance', $_POST, '');
+ $arg_type = read_var('type', $_POST, '');
+ $arg_tinst = read_var('type_instance', $_POST, '');
+ $arg_log = (int)read_var('logarithmic', $_POST, '0');
+ $arg_legend = (int)read_var('tinyLegend', $_POST, '0');
+ $arg_period = read_var('timespan', $_POST, '');
+ $graphs = collectd_list_graphs($arg_hosts, $arg_plugin, $arg_pinst, $arg_type, $arg_tinst);
+ foreach ($graphs as &$graph) {
+ $graph['logarithmic'] = $arg_log;
+ $graph['tinyLegend'] = $arg_legend;
+ $graph['timespan'] = $arg_period;
+ }
+ return dhtml_response_graphs($graphs, 'ListOfGraph');
+
case 'overview':
default:
return build_page();
Collectd browser for system statistics graphs
