141e0ac55d
Add in all cases a space between number and GB/TB. No change was needed for KB/MB. Change-Id: Ie889b7273b5259e665e6b41165ff9f40bfcd41fc
54 lines
2.6 KiB
XML
54 lines
2.6 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE section [
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<!-- Some useful entities borrowed from HTML -->
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<!ENTITY ndash "–">
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<!ENTITY mdash "—">
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<!ENTITY hellip "…">
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<!ENTITY plusmn "±">
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]>
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<section 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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xml:id="cli_set_quotas">
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<?dbhtml stop-chunking?>
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<title>Manage quotas</title>
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<para>To prevent system capacities from being exhausted without
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notification, you can set up quotas. Quotas are operational
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limits. For example, the number of gigabytes allowed for each
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tenant can be controlled so that cloud resources are optimized.
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Quotas can be enforced at both the tenant (or project)
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and the tenant-user level.</para>
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<para>Using the command-line interface, you can manage quotas for
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the OpenStack Compute Service, the OpenStack Block Storage Service,
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and the OpenStack Networking Service.</para>
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<para>Typically, default values are changed because a tenant
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requires more than 10 volumes, or more than 1 TB on a compute node.</para>
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<note>
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<para>To view all tenants (projects), run:
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<screen><prompt>$</prompt> <userinput>keystone tenant-list</userinput>
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<computeroutput>+----------------------------------+----------+---------+
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| id | name | enabled |
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+----------------------------------+----------+---------+
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| e66d97ac1b704897853412fc8450f7b9 | admin | True |
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| bf4a37b885fe46bd86e999e50adad1d3 | services | True |
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| 21bd1c7c95234fd28f589b60903606fa | tenant01 | True |
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| f599c5cd1cba4125ae3d7caed08e288c | tenant02 | True |
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+----------------------------------+----------+---------+</computeroutput></screen>
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</para>
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<para>To display all current users for a tenant, run:</para>
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<para>
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<screen><prompt>$</prompt> <userinput>keystone user-list --tenant-id <replaceable>tenantID</replaceable></userinput>
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<computeroutput>+----------------------------------+--------+---------+-------+
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| id | name | enabled | email |
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+----------------------------------+--------+---------+-------+
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| ea30aa434ab24a139b0e85125ec8a217 | demo00 | True | |
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| 4f8113c1d838467cad0c2f337b3dfded | demo01 | True | |
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+----------------------------------+--------+---------+-------+
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</computeroutput></screen>
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</para>
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</note>
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<xi:include href="../common/section_cli_nova_quotas.xml"/>
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<xi:include href="section_cli_cinder_quotas.xml"/>
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<xi:include href="../common/section_cli_neutron-quotas.xml"/>
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</section>
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