From 0a547add2f4cc264380d2dab2c472efe5a1d7094 Mon Sep 17 00:00:00 2001
From: Pim van den Berg
Date: Sat, 3 May 2014 19:17:16 +0200
Subject: graph.php: use JSON plugins instead of including PHP plugin files

A couple of big changes here. A lot of logic moved to graph.php.

The PHP plugin files have been rewritten to JSON. In these JSON files
*everything* is optional. Also *NOT* having a JSON plugin file won't
block you from having a graph. The JSON will just make the graphs
prettier (by having a title, y-axis title, legend, colors, etc..).

The Collectd types.db file is parsed and used to determine RRD content.
When things are not defined in the JSON it will fallback to a default.
---
 plugin/vmem.php | 58 ---------------------------------------------------------
 1 file changed, 58 deletions(-)
 delete mode 100644 plugin/vmem.php

(limited to 'plugin/vmem.php')

diff --git a/plugin/vmem.php b/plugin/vmem.php
deleted file mode 100644
index f66272b..0000000
--- a/plugin/vmem.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-
-# Collectd VMem plugin
-
-require_once 'conf/common.inc.php';
-require_once 'type/GenericStacked.class.php';
-
-## LAYOUT
-# vmem/
-# vmem/vmpage_faults.rrd
-# vmem/vmpage_io-memory.rrd
-# vmem/vmpage_io-swapy.rrd
-# vmem/vmpage_number-<type>.rrd
-
-$obj = new Type_GenericStacked($CONFIG, $_GET);
-$obj->rrd_format = '%5.1lf%s';
-
-switch($obj->args['type']) {
-	case 'vmpage_faults':
-		$obj->data_sources = array('minflt', 'majflt');
-		$obj->colors = array('minflt' => '0000f0',
-		                     'majflt' => 'f00000');
-		$obj->legend = array('minflt' => 'Minor',
-		                       'majflt' => 'Major');
-		$obj->rrd_title = 'Page faults';
-		$obj->rrd_vertical = '';
-		break;
-	case 'vmpage_io':
-		$obj->data_sources = array('in', 'out');
-		$obj->legend = array('memory-in'  => 'Memory (in)',
-		                       'memory-out' => 'Memory (out)',
-		                       'swap-in'    => 'Swap (in)',
-		                       'swap-out'   => 'Swap (out)');
-		$obj->colors = array('memory-in'  => 'ff0000',
-		                     'memory-out' => '0000ff',
-		                     'swap-in'    => 'ff00ff',
-		                     'swap-out'   => 'ffff00');
-		$obj->rrd_title = 'Page IO';
-		$obj->rrd_vertical = '';
-		break;
-	case 'vmpage_number':
-		$obj->data_sources = array('value');
-		$obj->order = array('active_anon', 'active_file',
-		                    'anon_pages', 'bounce',
-		                    'dirty', 'file_pages',
-		                    'free_pages', 'inactive_anon',
-		                    'inactive_file', 'mapped',
-		                    'mlock', 'page_table_pages',
-		                    'slab_reclaimable', 'slab_unreclaimable',
-		                    'unevictable', 'unstable',
-		                    #'vmscan_write',
-		                    'writeback', 'writeback_temp');
-		$obj->rrd_title = 'Pages';
-		$obj->rrd_vertical = '';
-		break;
-}
-
-$obj->rrd_graph();
-- 
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