diff --git a/public/lib/stats-vcloud-running.js b/public/lib/stats-vcloud-running.js new file mode 100644 index 0000000..6a1e3ba --- /dev/null +++ b/public/lib/stats-vcloud-running.js @@ -0,0 +1,121 @@ +var running_url = '/dashboard/stats/vcloud/running'; +var running_height = 150; + +var colorscale = d3.scale.category20(); +var color = {}; + +var stats_vcloud_running__data = {}; +var stats_vcloud_running__svg = {}; + +var stats_vcloud_running__data__total = 0; + +d3.json( running_url, + + function( stats_vcloud_running__data ) { + + ( function tick() { + setTimeout( function() { + + var stats_vcloud_running__data__live = ( function() { + var stats_vcloud_running__data__live = null; + + $.ajax( { + 'url': running_url, + 'async': false, + 'global': false, + 'dataType': 'json', + 'success': function( data ) { + stats_vcloud_running__data__live = data; + } + } ); + + return stats_vcloud_running__data__live; + } )(); + + var stats_vcloud_running__data__keys = []; + var stats_vcloud_running__data__total__tmp = 0; + + for ( var key in stats_vcloud_running__data__live ) { + stats_vcloud_running__data__total__tmp = stats_vcloud_running__data__total__tmp + stats_vcloud_running__data__live[ key ]; + stats_vcloud_running__data__keys.push( key ); + for ( var c = 0; c < Object.keys(stats_vcloud_running__data__keys).length; c++ ) { color[key] = colorscale( c ); } + } + + if ( stats_vcloud_running__data__total__tmp > stats_vcloud_running__data__total ) { + stats_vcloud_running__data__total = stats_vcloud_running__data__total__tmp; + } + + $( '#stats-vcloud-running' ).empty(); + + var x = d3.scale.linear().domain( [ 0, 500 ] ).range( [ 0, document.getElementById( 'stats-vcloud-running' ).offsetWidth ] ); + var y = d3.scale.linear().domain( [ 0, stats_vcloud_running__data__total ] ).range( [ running_height, 0 ] ); + + var area = d3.svg.area() + .x( function( d, i ) { return x( i ); } ) + .y0( function( d ) { return y( d.y0 ); } ) + .y1( function( d ) { return y( d.y0 + d.y ); } ); + + var path = d3.svg.line() + .x( function( d, i ) { return x( i ); } ) + .y( function( d ) { return y( d.y0 + d.y ); } ); + + var stack = d3.layout.stack() + .values( function( d ) { return d.values; } ); + + var stats_vcloud_running__data__stack = {}; + + if ( typeof stats_vcloud_running__data[ 'stack' ] === 'undefined' ) { + stats_vcloud_running__data[ 'stack' ] = []; + } + + stats_vcloud_running__data[ 'stack' ].push( stats_vcloud_running__data__live ); + + var stats_vcloud_running__data__graph = stack( + stats_vcloud_running__data__keys.sort().map( + function( name ) { + return { + name: name, + values: stats_vcloud_running__data[ 'stack' ].map( function( d ) { + return { y: d[ name ] }; + }) + } + } + ) + ); + + var svg = d3.select( '#stats-vcloud-running' ) + .append( 'svg' ) + .attr( 'height', running_height ) + .attr( 'width', '97%' ) + .style( 'margin-top', '15px' ) + .style( 'margin-bottom', '10px' ) + .append( 'g' ); + + var mysvg = svg.selectAll( '#stats-vcloud-running' ) + .data( stats_vcloud_running__data__graph ) + .enter() + .append( 'g' ); + + mysvg.append( 'path' ) + .attr( 'd', function( d ) { return area( d.values ); } ) + .attr( 'clas', 'area' ) + .attr( 'opacity', '0.25' ) + .style( 'fill', function( d ) { return color[ d.name ]; } ); + + mysvg.append( 'path' ) + .attr( 'd', function( d ) { return path( d.values ); } ) + .attr( 'class', 'line' ) + .attr( 'stroke', function( d ) { return '#888'; } ) + .attr( 'stroke-width', '1' ); + + if ( stats_vcloud_running__data[ 'stack' ].length > 500 ) { + stats_vcloud_running__data[ 'stack' ].shift(); + } + + tick(); + }, 5000 ); + } )(); + + } + +); diff --git a/views/dashboard.erb b/views/dashboard.erb index 8d8b58b..5d0e811 100644 --- a/views/dashboard.erb +++ b/views/dashboard.erb @@ -10,6 +10,18 @@
+ + +
VMs running tests
+ +
+
Loading data... +
+ + + +
+
vCloud pool status
diff --git a/vmware-host-pooler-api b/vmware-host-pooler-api index 49d2bde..10350d1 100755 --- a/vmware-host-pooler-api +++ b/vmware-host-pooler-api @@ -110,6 +110,21 @@ get '/dashboard/stats/vcloud/pool' do JSON.pretty_generate(result) end +get '/dashboard/stats/vcloud/running' do + result = Hash.new + + config[:pools].each do |pool| + running = $redis.scard( 'vmware_host_pool__running__' + pool['name'] ) + + pool['major'] = $1 if pool['name'] =~ /^(\w+)\-/ + + result[pool['major']] = result[pool['major']].to_i + running.to_i + end + + content_type :json + JSON.pretty_generate(result) +end + get '/status' do content_type :json