openstack-manuals/doc/install-guide/section_glance-verify.xml
Matthew Kassawara ad246afa6a [install-guide] Ubuntu release package updates
Update the following items for the Ubuntu release packages
(2015.1):

1) Use RabbitMQ packages from the cloud archive repository.

2) Change default role from '_member_' to 'user' to avoid
   potential interference with an internal role.

3) Remove explicit configuration of 'log_dir' option in
   keystone.

4) Remove step to disable default host in Apache.

5) Update CirrOS image to 0.3.4.

Some of these changes apply to all distributions.

Change-Id: If1cdf839ebdc7655b89ab14df694a9c25f0c35cf
Implements: blueprint installguide-kilo
2015-05-16 10:46:49 -05:00

98 lines
5.1 KiB
XML

<?xml version="1.0" encoding="UTF-8"?>
<section xmlns="http://docbook.org/ns/docbook"
xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:xlink="http://www.w3.org/1999/xlink"
version="5.0"
xml:id="glance-verify">
<title>Verify operation</title>
<para>Verify operation of the Image service using
<link xlink:href="http://launchpad.net/cirros">CirrOS</link>, a small
Linux image that helps you test your OpenStack deployment.</para>
<para>For more information about how to download and build images,
see <link
xlink:href="http://docs.openstack.org/image-guide/content/index.html"
><citetitle>OpenStack Virtual Machine Image
Guide</citetitle></link>. For information about how to manage
images, see the <link
xlink:href="http://docs.openstack.org/user-guide/index.html"
><citetitle>OpenStack User Guide</citetitle></link>.</para>
<procedure>
<step>
<para>In each client environment script, configure the Image service
client to use API version 2.0:</para>
<screen><prompt>$</prompt> <userinput>echo "export OS_IMAGE_API_VERSION=2" | tee -a admin-openrc.sh demo-openrc.sh</userinput></screen>
</step>
<step>
<para>Source the <literal>admin</literal> credentials to gain access to
admin-only CLI commands:</para>
<screen><prompt>$</prompt> <userinput>source admin-openrc.sh</userinput></screen>
</step>
<step>
<para>Create a temporary local directory:</para>
<screen><prompt>$</prompt> <userinput>mkdir /tmp/images</userinput></screen>
</step>
<step>
<para>Download the source image into it:</para>
<screen><prompt>$</prompt> <userinput>wget -P /tmp/images http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img</userinput></screen>
</step>
<step>
<para>Upload the image to the Image service using the
<glossterm baseform="QEMU Copy On Write 2 (QCOW2)">QCOW2</glossterm>
disk format, <glossterm>bare</glossterm> container format, and
public visibility so all projects can access it:</para>
<screen><prompt>$</prompt> <userinput>glance image-create --name "cirros-0.3.4-x86_64" --file /tmp/images/cirros-0.3.4-x86_64-disk.img \
--disk-format qcow2 --container-format bare --visibility public --progress</userinput>
<computeroutput>[=============================>] 100%
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | 133eae9fb1c98f45894a4e60d8736619 |
| container_format | bare |
| created_at | 2015-03-26T16:52:10Z |
| disk_format | qcow2 |
| id | 38047887-61a7-41ea-9b49-27987d5e8bb9 |
| min_disk | 0 |
| min_ram | 0 |
| name | cirros-0.3.4-x86_64 |
| owner | ae7a98326b9c455588edd2656d723b9d |
| protected | False |
| size | 13200896 |
| status | active |
| tags | [] |
| updated_at | 2015-03-26T16:52:10Z |
| virtual_size | None |
| visibility | public |
+------------------+--------------------------------------+</computeroutput></screen>
<para>For information about the <command>glance image-create</command>
parameters, see <link
xlink:href="http://docs.openstack.org/cli-reference/content/glanceclient_commands.html#glanceclient_subcommand_image-create"
>Image service command-line client</link> in the
<citetitle>OpenStack Command-Line Interface
Reference</citetitle>.</para>
<para>For information about disk and container formats for
images, see <link
xlink:href="http://docs.openstack.org/image-guide/content/image-formats.html"
>Disk and container formats for images</link> in the
<citetitle>OpenStack Virtual Machine Image Guide</citetitle>.</para>
<note>
<para>OpenStack generates IDs dynamically, so you will see
different values in the example command output.</para>
</note>
</step>
<step>
<para>Confirm upload of the image and validate
attributes:</para>
<screen><prompt>$</prompt> <userinput>glance image-list</userinput>
<computeroutput>+--------------------------------------+---------------------+
| ID | Name |
+--------------------------------------+---------------------+
| 38047887-61a7-41ea-9b49-27987d5e8bb9 | cirros-0.3.4-x86_64 |
+--------------------------------------+---------------------+</computeroutput></screen>
</step>
<step>
<para>Remove the temporary local directory and source image:</para>
<screen><prompt>$</prompt> <userinput>rm -r /tmp/images</userinput></screen>
</step>
</procedure>
</section>