openstack/openstack-manuals
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Merge "Cleaned up module001-ch004-openstack-architecture"

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Jenkins 2013-12-07 14:38:05 +00:00 committed by Gerrit Code Review
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doc/training-guides/module001-ch004-openstack-architecture.xml
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@ -112,9 +112,9 @@
customizable for different sites).</para> customizable for different sites).</para>
</listitem> </listitem>
<listitem> <listitem>
<para>A database (configurable as to which one). As it <para>A database (configurable as to which one) which relies
relies mostly on the other services for data, it stores mostly on the other services for data. It also stores very
very little data of its own.</para> little data of its own.</para>
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<para>From a network architecture point of view, this service <para>From a network architecture point of view, this service
@ -170,7 +170,7 @@
</listitem> </listitem>
<listitem> <listitem>
<para>The nova-schedule process is conceptually the simplest <para>The nova-schedule process is conceptually the simplest
piece of code in OpenStack Nova: take a virtual machine piece of code in OpenStack Nova: it takes a virtual machine
instance request from the queue and determines where it instance request from the queue and determines where it
should run (specifically, which compute server host it should run (specifically, which compute server host it
should run on).</para> should run on).</para>
@ -231,7 +231,7 @@
the storage nodes.</para> the storage nodes.</para>
</listitem> </listitem>
<listitem> <listitem>
<para>There are also a number of periodic process which run <para>There are also a number of periodic processes which run
to perform housekeeping tasks on the large data store. The to perform housekeeping tasks on the large data store. The
most important of these is the replication services, which most important of these is the replication services, which
ensures consistency and availability through the cluster. ensures consistency and availability through the cluster.