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
---
layout: jumbotron
---
<div class="jumbotron">
<div class="container">
<h1>From metrics to insight</h1>
<p class="subtitle">Power your metrics and alerting with a leading<br>open-source monitoring solution.</p>
<p>
<a class="btn btn-default btn-lg" href="/docs/prometheus/latest/getting_started/" role="button">Get Started</a>
<a class="btn btn-default btn-lg" href="/download" role="button">Download</a>
</p>
</div>
</div>
<div class="container">
<div class="row">
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/concepts/data_model/">
<h2><i class="fa fa-flask"></i> Dimensional data</h2>
<p>Prometheus implements a highly dimensional data model. Time series are identified by a metric name and a set of key-value pairs.</p>
</a>
</div>
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/prometheus/latest/querying/basics/">
<h2><i class="fa fa-search"></i> Powerful queries</h2>
<p>PromQL allows slicing and dicing of collected time series data in order to generate ad-hoc graphs, tables, and alerts.</p>
</a>
</div>
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/visualization/grafana/">
<h2><i class="fa fa-line-chart"></i> Great visualization</h2>
<p>Prometheus has multiple modes for visualizing data: a built-in expression browser, Grafana integration, and a console template language.</p>
</a>
</div>
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/prometheus/latest/storage/">
<h2><i class="fa fa-database"></i> Efficient storage</h2>
<p>Prometheus stores time series in memory and on local disk in an efficient custom format. Scaling is achieved by functional sharding and federation.</p>
</a>
</div>
</div>
<div class="row">
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/prometheus/latest/configuration/configuration/">
<h2><i class="fa fa-cog"></i> Simple operation</h2>
<p>Each server is independent for reliability, relying only on local storage. Written in Go, all binaries are statically linked and easy to deploy.</p>
</a>
</div>
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/prometheus/latest/configuration/alerting_rules/">
<h2><i class="fa fa-warning"></i> Precise alerting</h2>
<p>Alerts are defined based on Prometheus's flexible PromQL and maintain dimensional information. An alertmanager handles notifications and silencing.</p>
</a>
</div>
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/instrumenting/clientlibs/">
<h2><i class="fa fa-code"></i> Many client libraries</h2>
<p>Client libraries allow easy instrumentation of services. Over ten languages are supported already and custom libraries are easy to implement.</p>
</a>
</div>
<div class="col-md-3 col-sm-6 col-xs-12 feature-item">
<a href="/docs/instrumenting/exporters/">
<h2><i class="fa fa-cloud-upload"></i> Many integrations</h2>
<p>Existing exporters allow bridging of third-party data into Prometheus. Examples: system statistics, as well as Docker, HAProxy, StatsD, and JMX metrics. </p>
</a>
</div>
</div>
<div class="row top-hr">
<div class="col-md-12">
<hr>
</div>
</div>
<div class="row quote">
<div class="col-md-12">
<p class="quote-text">
«Even though Borgmon remains internal to Google, the idea of treating time-series data as a data source for generating alerts is now accessible to everyone through those open source tools like Prometheus [...]»
</p>
<p class="quote-source">
— <a href="http://shop.oreilly.com/product/0636920041528.do"><b>Site Reliability Engineering:</b> How Google Runs Production Systems</a> (O'Reilly Media)
</p>
</div>
</div>
<div class="row">
<div class="col-md-12">
<hr>
</div>
</div>
<div class="row open-source">
<div class="col-md-12">
<h1><i class="fa fa-github"></i> Open Source</h1>
<p>Prometheus is 100% open source and community-driven. All components are available under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache 2 License</a> on <a href="https://github.com/prometheus">GitHub</a>.</p>
<iframe src="https://ghbtns.com/github-btn.html?user=prometheus&repo=prometheus&type=star&count=true&size=large" frameborder="0" scrolling="0" class="github-stars"></iframe>
<br><br>
<p>We are a <a href="https://cncf.io/">Cloud Native Computing Foundation</a> member project.</p>
<br>
<a href="https://cncf.io/"><img src="assets/cncf_logo.png"></a>
</div>
</div>
<div class="row">
<div class="col-md-12">
<hr>
</div>
</div>
<div class="container text-center">
<div class="row">
<div class="col-md-12 trusted-by">Some of our users include:</div>
</div>
</div>
<div class="container">
<div class="row logos">
<a href="http://argus-sec.com/"><img src="assets/company-logos/Argus.png"/></a>
<a href="http://www.boxever.com/"><img src="assets/company-logos/Boxever.png"/></a>
<a href="http://www.branch.io/"><img src="assets/company-logos/Branch.png"/></a>
<a href="https://www.cesanta.com/"><img src="assets/company-logos/cesanta.png"/></a>
<a href="https://www.coreos.com/"><img src="assets/company-logos/CoreOS.png"/></a>
<a href="http://www.crononauta.com/"><img src="assets/company-logos/crononauta.png"/></a>
<a href="https://www.digitalocean.com/"><img src="assets/company-logos/digitalocean.png"/></a>
<a href="https://www.docker.com/"><img src="assets/company-logos/Docker.png"/></a>
<a href="http://www.ericsson.com/"><img src="assets/company-logos/Ericsson.png"/></a>
<a href="http://www.eurotech.com/"><img src="assets/company-logos/Eurotech.png"/></a>
<a href="https://www.fosdem.org/"><img src="assets/company-logos/Fosdem.png"/></a>
<a href="https://giantswarm.io/"><img src="assets/company-logos/giantswarm.png"/></a>
<a href="https://www.hostingadvice.com/"><img src="assets/company-logos/HostingAdvice.png" alt="HostingAdvice.com"/></a>
<a href="http://improbable.io/"><img src="assets/company-logos/Improbable.png"/></a>
<a href="https://www.jodel-app.com/"><img src="assets/company-logos/Jodel.png"/></a>
<a href="https://www.justwatch.com/"><img src="assets/company-logos/JustWatch.png"/></a>
<a href="https://www.kumina.nl/"><img src="assets/company-logos/Kumina.png"/></a>
<a href="https://latency.at/"><img src="assets/company-logos/latencyat.png"/></a>
<a href="https://loodse.com"><img src="assets/company-logos/Loodse.png"/></a>
<a href="http://www.mavensecurities.com/"><img src="assets/company-logos/MavenSecurities.png"/></a>
<a href="http://www.outbrain.com/"><img src="assets/company-logos/Outbrain.png"/></a>
<a href="https://www.percona.com/"><img src="assets/company-logos/Percona.png"/></a>
<a href="https://www.pingcap.com/"><img src="assets/company-logos/pingcap.png"/></a>
<a href="https://www.qaware.de/"><img src="assets/company-logos/Qaware.png"/></a>
<a href="http://www.quobyte.com/"><img src="assets/company-logos/quobyte.png"/></a>
<a href="https://www.robustperception.io/"><img src="assets/company-logos/RobustPerception.png"/></a>
<a href="http://www.showmax.com/"><img src="assets/company-logos/ShowMax.png"/></a>
<a href="https://www.shuttlecloud.com/"><img src="assets/company-logos/shuttlecloud.png"/></a>
<a href="https://www.soundcloud.com/"><img src="assets/company-logos/soundcloud.png"/></a>
<a href="https://www.space.net/"><img src="assets/company-logos/Spacenet.png"/></a>
<a href="https://www.sysdig.com/"><img src="assets/company-logos/Sysdig.png"/></a>
<a href="https://transloadit.com/"><img src="assets/company-logos/transloadit.png"/></a>
<a href="https://www.uda100.com/"><img src="assets/company-logos/WeLearn.png"/></a>
<a href="https://www.unosoft.hu/"><img src="assets/company-logos/unosoft.png"/></a>
<a href="https://www.variomedia.de/"><img src="assets/company-logos/variomedia.png"/></a>
<a href="https://www.weave.works/"><img src="assets/company-logos/weave.png"/></a>
</div>
</div>
<%= render 'container_footer' %>
</div>