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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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<title>Dashboard Overview — K10 0.5-beta documentation</title>
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<div class="section" id="dashboard-overview">
<span id="overview"></span><h1>Dashboard Overview<a class="headerlink" href="#dashboard-overview" title="Permalink to this headline">¶</a></h1>
<p>The K10 dashboard is broken up into a number of different
sections. While we will return to performing actions on these later,
you can find a brief but useful description of the sections below.</p>
<div class="section" id="system-overview">
<h2>System Overview<a class="headerlink" href="#system-overview" title="Permalink to this headline">¶</a></h2>
<p>The first thing you see on the screen is a list of stateful
applications (currently mapped to namespaces) and their associated
workloads (stateful sets and deployments).</p>
<a class=""
data-lightbox="group-f79e95c9-8943-42ea-a0e5-65f25f81abfc"
href="_images/dashboard_top.png"
title=""
data-title=""
><img src="_images/dashboard_top.png"
class=""
width="100%"
height="auto"
alt=""/>
</a><p>After filtering to only include objects that have stateful services
(defined as containing a persistent volume), the above screen breaks
down each section into three categories:</p>
<ul class="simple">
<li><strong>Unmanaged</strong>: There are no protection policies that cover this
object</li>
<li><strong>Non-compliant</strong>: A policy applies to this object but the actions
associated with the policy are failing (e.g., due to underlying
storage slowness, configuration problems, etc.) or the actions
haven't been every invoked yet (e.g., right after policy creation)</li>
<li><strong>Compliant</strong>: Objects that both policies apply to and the policy
SLAs are being respected</li>
</ul>
<p>It is also easy to see system-wide compliance by looking at the bar
just above this view.</p>
</div>
<div class="section" id="namespaces-applications-and-workloads">
<h2>Namespaces, Applications, and Workloads<a class="headerlink" href="#namespaces-applications-and-workloads" title="Permalink to this headline">¶</a></h2>
<p>The current version of the K10 platform assumes that applications and
namespaces have a 1:1 correspondence but that is not a requirement. As
one will see later, policies can be defined to only operate on a
subset of the applications residing in a namespace. Assuming you have
already installed applications, clicking on the namespace card on the
dashboard will take you to the following view:</p>
<a class=""
data-lightbox="group-2c9a95c9-1639-460f-b518-caaf97caaf4c"
href="_images/overview_ns.png"
title=""
data-title=""
><img src="_images/overview_ns.png"
class=""
width="100%"
height="auto"
alt=""/>
</a><p>A namespace or application in turn is made up of multiple workloads
including deployments and stateful sets. In the above diagram, we see
the GitLab application composed of three workloads and a MongoDB
application consisting of just one. By further clicking on the
Namespace/Application, you will see the stateful workloads it is
composed of including labels and individual workload protection
status:</p>
<a class=""
data-lightbox="group-267dde05-ed01-4cbe-9cfa-7c9020648983"
href="_images/overview_workloads.png"
title=""
data-title=""
><img src="_images/overview_workloads.png"
class=""
width="100%"
height="auto"
alt=""/>
</a><p>Finally, if you would like to view the volumes used by a workload,
just click on the pulldown associated with each workload and select
<code class="docutils literal"><span class="pre">Workload</span> <span class="pre">Details.</span></code></p>
</div>
<div class="section" id="policies">
<h2>Policies<a class="headerlink" href="#policies" title="Permalink to this headline">¶</a></h2>
<p>Going back to the main dashboard, you will find a section on how to
manage policies right under the overview section. Within K10, policies
are used to automate your data management workflows. To achieve this,
they combine actions you want to take (e.g., snapshot), a frequency or
schedule for how often you want to take that action, and a label-based
selection criteria for the resources you want to manage.</p>
<a class=""
data-lightbox="group-68c7dde1-8668-413b-bdd4-f87af3afd32a"
href="_images/dashboard_policies.png"
title=""
data-title=""
><img src="_images/dashboard_policies.png"
class=""
width="100%"
height="auto"
alt=""/>
</a><p>If you click on <code class="docutils literal"><span class="pre">Manage</span> <span class="pre">Policies</span></code>, you will notice in the below
screenshot that we currently do not create default policies at install
time. As a part of bringing the system into a compliant state, you
will later create new policies.</p>
<a class=""
data-lightbox="group-1b60e3e3-c657-4757-b5d3-7975be3d7d7a"
href="_images/policies_none.png"
title=""
data-title=""
><img src="_images/policies_none.png"
class=""
width="100%"
height="auto"
alt=""/>
</a></div>
<div class="section" id="activity">
<h2>Activity<a class="headerlink" href="#activity" title="Permalink to this headline">¶</a></h2>
<p>Below the policy management section of the dashboard, you will find
activity data. This consists of a graph that shows all activity in the
system. As there are no default policy-driven actions defined in the
system, you will see no activity after first install but, once
policies are defined, the graph will start displaying
activity. Mousing over the graph will display job information such as
status, job duration, job start time, and job completion time.</p>
<a class=""
data-lightbox="group-f55eca0a-a2bd-4a2f-922f-a76a13059e8c"
href="_images/dashboard_activity.png"
title=""
data-title=""
><img src="_images/dashboard_activity.png"
class=""
width="100%"
height="auto"
alt=""/>
</a><p>Some of the same activity information can also be viewed in tabular
form under the graph. In particular, the dashboard first displays a
summary of activity in the system including total jobs, average job
duration, number of data artifacts, the size of those artifacts, etc.</p>
<p>Following the activity and artifact summary, the first column displays
information on recent jobs. This includes the policy that generated
the job, the job phases, and the start and completion times. You can
also filtered the displayed jobs by the originating policy, failed
jobs, and completed jobs.</p>
<p>The second column shows recent artifacts created by the system with
additional information on the policy and job that generated the
artifacts along with the artifact creation time and, optionally,
deletion time.</p>
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