8d2b198d61
The XML declaration should be available on the first line in every XML file and should match the following line: <?xml version="1.0" encoding="UTF-8"?> Change-Id: I29b3d4b730d7ff01c89f34b0bef60b74a858de13
94 lines
3.1 KiB
XML
94 lines
3.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<appendix xml:id="reserved_uids"
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xmlns="http://docbook.org/ns/docbook"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0">
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<title>Reserved user IDs</title>
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<para>
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In OpenStack, certain user IDs are reserved and used to run
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specific OpenStack services and own specific OpenStack
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files. These users are set up according to the distribution
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packages. The following table gives an overview.
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</para>
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<note os="debian;opensuse;sles;ubuntu">
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<para>Some OpenStack packages generate and assign user IDs
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automatically during package installation. In these cases, the
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user ID value is not important. The existence of the user ID is
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what matters.
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</para>
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</note>
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<table rules="all">
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<caption>Reserved user IDs</caption>
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<thead>
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<tr>
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<th>Name</th>
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<th>Description</th>
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<th>ID</th>
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</tr>
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</thead>
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<tbody>
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<!-- sorted by first column -->
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<tr>
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<td>ceilometer</td>
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<td>OpenStack Ceilometer Daemons</td>
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<td os="rhel;centos;fedora">166</td>
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<td os="debian;opensuse;sles;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>cinder</td>
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<td>OpenStack Cinder Daemons</td>
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<td os="rhel;centos;fedora">165</td>
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<td os="debian;opensuse;sles;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>glance</td>
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<td>OpenStack Glance Daemons</td>
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<td os="rhel;centos;fedora">161</td>
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<td os="debian;opensuse;sles;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>heat</td>
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<td>OpenStack Heat Daemons</td>
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<td os="rhel;centos;fedora">187</td>
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<td os="debian;opensuse;sles;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>keystone</td>
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<td>OpenStack Keystone Daemons</td>
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<td os="rhel;centos;fedora">163</td>
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<td os="debian;opensuse;sles;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>neutron</td>
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<td>OpenStack Neutron Daemons</td>
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<td os="rhel;centos;fedora">164</td>
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<td os="debian;opensuse;sles;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>nova</td>
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<td>OpenStack Nova Daemons</td>
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<td os="rhel;centos;fedora">162</td>
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<td os="opensuse;sles">96</td>
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<td os="debian;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>swift</td>
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<td>OpenStack Swift Daemons</td>
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<td os="rhel;centos;fedora">160</td>
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<td os="debian;opensuse;sles;ubuntu">Assigned during package installation</td>
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</tr>
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<tr>
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<td>trove</td>
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<td>OpenStack Trove Daemons</td>
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<td os="debian;opensuse;sles;ubuntu;rhel;centos;fedora">Assigned during package installation</td>
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</tr>
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</tbody>
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</table>
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<para>Each user belongs to a user group with the same name as the
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user.
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</para>
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</appendix>
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