98 lines
3.7 KiB
ReStructuredText
98 lines
3.7 KiB
ReStructuredText
.. _trove-verify:
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Verify operation
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~~~~~~~~~~~~~~~~
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Verify operation of the Database service.
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.. note::
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Perform these commands on the node where you installed trove.
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#. Source the ``admin`` tenant credentials:
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.. code-block:: console
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$ . admin-openrc
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#. Run the ``trove list`` command. You should see output similar to this:
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.. code-block:: console
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$ trove list
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+----+------+-----------+-------------------+--------+-----------+------+
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| id | name | datastore | datastore_version | status | flavor_id | size |
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+----+------+-----------+-------------------+--------+-----------+------+
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+----+------+-----------+-------------------+--------+-----------+------+
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#. Add a datastore to trove:
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* `Create a trove image <https://docs.openstack.org/trove/latest/admin/building_guest_images.html>`_.
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Create an image for the type of database you want to use, for example,
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MySQL, MongoDB, Cassandra.
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This image must have the trove guest agent installed.
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* Upload the image to glance. Example:
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.. code-block:: console
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$ glance image-create --name "mysqlTest" --disk-format qcow2 \
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--container-format bare \
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--file mysql-5.6.qcow2
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+------------------+--------------------------------------+
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| Property | Value |
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+------------------+--------------------------------------+
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| checksum | 51a8e6e5ff10b08f2c2ec2953f0a8086 |
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| container_format | bare |
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| created_at | 2016-04-08T15:15:41Z |
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| disk_format | qcow2 |
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| id | 5caa76dd-f44b-4d01-a3b4-a111e27896be |
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| min_disk | 0 |
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| min_ram | 0 |
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| name | mysqlTest |
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| owner | 0c0bd5e850c24893b48c4cc01e2a7986 |
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| protected | False |
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| size | 533790720 |
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| status | active |
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| tags | [] |
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| updated_at | 2016-04-08T15:15:51Z |
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| virtual_size | None |
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| visibility | private |
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+------------------+--------------------------------------+
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* An alternate method of launching trove guests is to use an existing
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Linux distro image and `configure the trove guest using Cloud-init
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<https://docs.openstack.org/trove/latest/admin/guest_cloud_init.html>`_ .
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This saves the effort of creating a customized image, but at the
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cost of a slower startup time.
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* Create a datastore. You need to create a separate datastore for
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each type of database you want to use, for example, MySQL, MongoDB,
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Cassandra. This example shows you how to create a datastore for a
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MySQL database:
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.. code-block:: console
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# su -s /bin/sh -c "trove-manage \
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--config-file /etc/trove/trove.conf \
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datastore_update mysql ''" trove
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...
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Datastore 'mysql' updated.
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#. Update the datastore to use the new image.
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This example shows you how to update a MySQL 5.6 datastore:
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.. code-block:: console
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# su -s /bin/sh -c "trove-manage --config-file /etc/trove/trove.conf \
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datastore_version_update \
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mysql mysql-5.6 mysql glance_image_ID '' 1" trove
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...
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Datastore version 'mysql-5.6' updated.
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#. Create a database `instance
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<http://docs.openstack.org/user-guide/create_db.html>`_.
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