poshcode.github.io/scripts/1016.html at master · PoshCode/poshcode.github.io · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195

<!doctype html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <meta name="description" content="PoshCode - Community resources for PowerShell coders">
    <meta name="author" content="Joel Bennett">
    <title>Get-MemoryChart - PoshCode</title>

    <link rel="stylesheet" href="https://poshcode.org/css/superhero.min.css">
    <link rel="stylesheet" href="https://poshcode.org/css/main.css">
    <link rel="stylesheet" href="https://poshcode.org/css/highlight/arta.css">
    <style>
        body {
            padding-top: 50px;
            padding-bottom: 20px;
        }
    </style>
</head>
<body>
    <header>
    <nav class="navbar navbar-expand-sm fixed-top navbar-dark bg-dark">
        <div class="container">
            <div class="navbar-header">
                <a class="navbar-brand" href="https://PoshCode.org/">PoshCode</a>
                <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
                    <span class="navbar-toggler-icon"></span>
                </button>
            </div>
            <div id="navbarResponsive" class="collapse navbar-collapse navbar-responsive-collapse navbar-right">
                <ul class="nav navbar-nav nav-tabs ml-auto" id="tabs">
                    <li class="nav-item"><a class="nav-link" href="https://poshcode.org/">Join Us!</a></li>
                    <li class="nav-item"><a class="nav-link active show" href="https://poshcode.org/scripts" data-toggle="tab">Scripts</a></li>
                    <li class="nav-item"><a class="nav-link" href="https://poshcode.org/video">Videos</a></li>
                </ul>
            </div><!--/.navbar-collapse -->
        </div>
    </nav>
    </header>

	<div class="container">
		<div class="blog-header">
			<h1 class="blog-title">PoshCode</h1>
			<p class="lead blog-description">Community resources for PowerShell coders</p>
		</div>
		<div class="row">


<div class="blog-post">
    <h2 class="blog-post-title">Get-MemoryChart</h2>
    <p class="blog-post-meta">
        <span class="blog-post-time">2009-04-12</span> by <a class="blog-post-author">Joel Bennett</a>
    </p>

    <h3>Download <a href="https://poshcode.org/scripts/1016.ps1">Get-MemoryChart.ps1</a></h3>
<p>Uses PowerBoots to draw a pipe-chart of each computer's memory use, and display them each in turn, with nice navigation between them.</p>
<p>This is the simple version, which doesn't use the &quot;Transitionals&quot; library, and only uses Get-Comic if it's actually present.</p>
<pre><code class="language-powershell">#.Synopsis
#  Draw pie charts of server memory usage by process
#.Description
#  Uses PowerBoots to draw a pipe-chart of each computer's memory use. While you wait for that information
#  to be gathered, it shows you the latest xkcd comic.  ##DEPEND-ON -Function Get-Comic
#  Uses the Transitionals library for nice transitions  ##DEPEND-ON -Assembly Transitionals http://www.codeplex.com/transitionals
#.Parameter hosts
#  The hostnames of the computers you want memory charts for
#.Example
#  Get-MemoryChart localhost
#
#  Returns a pie-chart of the memory on your local PC
#.Example
#  Get-MemoryChart Server01,Server02
#
#  Returns a pie-chart of the memory on Server01, and Server02
#  Note that this requires WMI and authorization...
#
Param([string[]]$hosts = &quot;localhost&quot;)

Import-Module PowerBoots

if(!(Get-Command Chart -EA SilentlyContinue)) {
   Add-BootsContentProperty 'DataPoints', 'Series'
   Add-BootsFunction -Assembly &quot;~\Documents\WindowsPowershell\Libraries\WPFVisifire.Charts.dll&quot; 2&gt;$Null
   Add-BootsFunction -Assembly &quot;~\Documents\WindowsPowershell\Libraries\Transitionals.dll&quot;
}

## And this is how you use a script which might not be there...
$comical = Get-Command Get-Comic -EA SilentlyContinue
if($comical) {
   $script:comic = Get-Comic xkcd
   $image = [system.drawing.image]::fromfile( $comic.FullName )
   $script:width = $image.Width
   $image.Dispose()
}

#$window = Boots { Image -Source $xkcd -MinHeight 100 } -Popup -Async

$limitsize = 10mb
$labellimitsize = 15mb
$window = Boots {
   DockPanel {
      ListBox -DisplayMember Name -Ov global:list  `  # -width 0
              -On_SelectionChanged { $global:container[0].Content = $global:list[0].SelectedItem }
      # TransitionElement -Transition $(RotateTransition -Angle 45) `
      Frame `
                        -Name TransitionBox -Ov global:container   `
                        -MinWidth 400 -MinHeight 400 -MaxHeight 600 `
                        -Content {
                           StackPanel {
                              Label -FontSize 42 &quot;Loading ...&quot;
                              if($comical) {
                                 Image -Source $comic.FullName -MaxWidth $width
                              }
                           } |
         Set-AttachedProperty ([System.Windows.Navigation.JournalEntry]::NameProperty) &quot;XKCD Comic&quot;
      }
   } -LastChildFill $true
} -MinHeight 400 -Async -Popup -Passthru

sleep 2;

$jobs = @()
ForEach($pc in $hosts) {
   $jobs += gwmi Win32_Process -ComputerName $pc -AsJob;
}

while($jobs) {
   $job = Wait-Job -Any $jobs

   Invoke-BootsWindow $window {

      if($list -is [System.Collections.ArrayList]) {
         $list = $list[0];
         $list.Padding = &quot;2,2,5,2&quot;
      }

      $name = $($job.Location -Replace &quot;[^a-zA-Z_0-9]&quot; -replace &quot;(^[0-9])&quot;,'_$1')
      # $null = $list.Items.Add(
      $global:container[0].Content = `
         $( Chart {
               DataSeries -LabelText $job.Location {
                  ForEach($proc in (Receive-Job $job | Sort WorkingSetSize)) {
                     if($proc.WorkingSetSize -gt $limitsize) {
                        DataPoint -YValue $proc.WorkingSetSize -LabelText $proc.Name `
                                  -LabelEnabled $($proc.WorkingSetSize -gt $labellimitsize) `
                                  -ToolTipText &quot;$($proc.Name): #YValue (#Percentage%)&quot;
                     }
                  }
               } -RenderAs Pie -ShowInLegend $false
            } -Watermark $false -AnimationEnabled $true -Name $name |
            Set-AttachedProperty ([System.Windows.Navigation.JournalEntry]::NameProperty) $name
         )
      ); $list.SelectedIndex = $list.Items.Count - 1
   }

   $jobs = $jobs -ne $job
   Remove-Job $job.Id
   Sleep 5
}
</code></pre>

</div>
			<!-- sidebar? -->
		</div>
		<hr>
		<footer class="blog-footer">
			<p>Generated by Joel &quot;Jaykul&quot; Bennett - 2018</p>
		</footer>
	</div> <!-- /container -->

    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN"
        crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"
        crossorigin="anonymous"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl"
        crossorigin="anonymous"></script>
    <script src="/js/main.js"></script>
    <script src="/js/vendor/highlight.pack.js"></script>
    <script>hljs.initHighlightingOnLoad();</script>
    <script>
      (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
      (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
      m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
      })(window,document,'script','//www.google-analytics.com/analytics.js','ga');

      ga('create', 'UA-59988721-1', 'auto');
      ga('send', 'pageview');

      $(function () {
          $('#contentTabs a:first').tab('show')
      })

    </script>
</body>
</html>