www/manager6/node/Summary.js

   1 Ext.define('PVE.node.Summary', {
   2     extend: 'Ext.panel.Panel',
   3     alias: 'widget.pveNodeSummary',
   4
   5     scrollable: true,
   6     bodyStyle: 'padding:10px',
   7     defaults: {
   8         width: 800,
   9         style: { 'padding-top': '10px' }
  10     },
  11
  12     showVersions: function() {
  13         var me = this;
  14
  15         // Note: we use simply text/html here, because ExtJS grid has problems
  16         // with cut&paste
  17
  18         var nodename = me.pveSelNode.data.node;
  19
  20         var view = Ext.createWidget('component', {
  21             autoScroll: true,
  22             style: {
  23                 'background-color': 'white',
  24                 'white-space': 'pre',
  25                 'font-family': 'monospace',
  26                 padding: '5px'
  27             }
  28         });
  29
  30         var win = Ext.create('Ext.window.Window', {
  31             title: gettext('Package versions'),
  32             width: 600,
  33             height: 400,
  34             layout: 'fit',
  35             modal: true,
  36             items: [ view ]
  37         });
  38
  39         PVE.Utils.API2Request({
  40             waitMsgTarget: me,
  41             url: "/nodes/" + nodename + "/apt/versions",
  42             method: 'GET',
  43             failure: function(response, opts) {
  44                 win.close();
  45                 Ext.Msg.alert(gettext('Error'), response.htmlStatus);
  46             },
  47             success: function(response, opts) {
  48                 win.show();
  49                 var text = '';
  50
  51                 Ext.Array.each(response.result.data, function(rec) {
  52                     var version = "not correctly installed";
  53                     var pkg = rec.Package;
  54                     if (rec.OldVersion && rec.CurrentState === 'Installed') {
  55                         version = rec.OldVersion;
  56                     }
  57                     if (rec.RunningKernel) {
  58                         text += pkg + ': ' + version + ' (running kernel: ' +
  59                             rec.RunningKernel + ')\n';
  60                     } else if (rec.ManagerVersion) {
  61                         text += pkg + ': ' + version + ' (running version: ' +
  62                             rec.ManagerVersion + ')\n';
  63                     } else {
  64                         text += pkg + ': ' + version + '\n';
  65                     }
  66                 });
  67
  68                 view.update(Ext.htmlEncode(text));
  69             }
  70         });
  71     },
  72
  73     initComponent: function() {
  74         var me = this;
  75
  76         var nodename = me.pveSelNode.data.node;
  77         if (!nodename) {
  78             throw "no node name specified";
  79         }
  80
  81         if (!me.statusStore) {
  82             throw "no status storage specified";
  83         }
  84
  85         var rstore = me.statusStore;
  86
  87         var statusview = Ext.create('PVE.node.StatusView', {
  88             title: gettext('Status'),
  89             pveSelNode: me.pveSelNode,
  90             style: { 'padding-top': '0px' },
  91             rstore: rstore
  92         });
  93
  94         var version_btn = new Ext.Button({
  95             text: gettext('Package versions'),
  96             handler: function(){
  97                 PVE.Utils.checked_command(function() { d675f09dme.showVersions(); });
  98             }
  99         });
 100
 101         var rrdstore = Ext.create('PVE.data.RRDStore', {
 102             rrdurl: "/api2/json/nodes/" + nodename + "/rrddata",
 103         });
 104
 105         Ext.apply(me, {
 106             tbar: [version_btn, '->', { xtype: 'pveRRDTypeSelector' } ],
 107             plugins: {
 108                 ptype: 'lazyitems',
 109                 items: [
 110                     statusview,
 111                     {
 112                         xtype: 'pveRRDChart',
 113                         title: gettext('CPU usage'),
 114                         fields: ['cpu','iowait'],
 115                         fieldTitles: [gettext('CPU usage'), gettext('IO delay')],
 116                         store: rrdstore
 117                     },
 118                     {
 119                         xtype: 'pveRRDChart',
 120                         title: gettext('Server load'),
 121                         fields: ['loadavg'],
 122                         fieldTitles: [gettext('Load average')],
 123                         store: rrdstore
 124                     },
 125                     {
 126                         xtype: 'pveRRDChart',
 127                         title: gettext('Memory usage'),
 128                         fields: ['memtotal','memused'],
 129                         fieldTitles: [gettext('Total'), gettext('RAM usage')],
 130                         store: rrdstore
 131                     },
 132                     {
 133                         xtype: 'pveRRDChart',
 134                         title: gettext('Network traffic'),
 135                         fields: ['netin','netout'],
 136                         store: rrdstore
 137                     },
 138                 ],
 139             },
 140             listeners: {
 141                 activate: function() { rstore.startUpdate(); rrdstore.startUpdate(); },
 142                 hide: function() { rstore.stopUpdate(); rrdstore.stopUpdate(); },
 143                 destroy: function() { rstore.stopUpdate(); rrdstore.stopUpdate(); },
 144             }
 145         });
 146
 147         me.callParent();
 148     }
 149 });