2ce5b11b1a
This patch changes the name of the Admin-Guide from the Cloud
Admin Guide to the Administrator guide. This affects the
filename in the repository, and references to cloud administrators
within the document texts.
1.) Changing instances of 'cloud administrator'
to 'administrator'.
2.) Change links from '/admin-guide-cloud/' to
'/admin-guide/' within the Admin Guide.
3.) Adjust .htaccess file.
Change-Id: I7f21a710e922981aa295afc0616de36fd819b523
Implements: blueprint user-guides-reorganised
78 lines
4.6 KiB
ReStructuredText
78 lines
4.6 KiB
ReStructuredText
=======================
|
|
Manage Compute services
|
|
=======================
|
|
|
|
You can enable and disable Compute services. The following
|
|
examples disable and enable the ``nova-compute`` service.
|
|
|
|
|
|
#. List the Compute services:
|
|
|
|
.. code-block:: console
|
|
|
|
$ nova service-list
|
|
+------------------+----------+----------+---------+-------+----------------------------+-----------------+
|
|
| Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |
|
|
+------------------+----------+----------+---------+-------+----------------------------+-----------------+
|
|
| nova-conductor | devstack | internal | enabled | up | 2013-10-16T00:56:08.000000 | None |
|
|
| nova-cert | devstack | internal | enabled | up | 2013-10-16T00:56:09.000000 | None |
|
|
| nova-compute | devstack | nova | enabled | up | 2013-10-16T00:56:07.000000 | None |
|
|
| nova-network | devstack | internal | enabled | up | 2013-10-16T00:56:06.000000 | None |
|
|
| nova-scheduler | devstack | internal | enabled | up | 2013-10-16T00:56:04.000000 | None |
|
|
| nova-consoleauth | devstack | internal | enabled | up | 2013-10-16T00:56:07.000000 | None |
|
|
+------------------+----------+----------+---------+-------+----------------------------+-----------------+
|
|
|
|
#. Disable a nova service:
|
|
|
|
.. code-block:: console
|
|
|
|
$ nova service-disable localhost.localdomain nova-compute --reason 'trial log'
|
|
+----------+--------------+----------+-------------------+
|
|
| Host | Binary | Status | Disabled Reason |
|
|
+----------+--------------+----------+-------------------+
|
|
| devstack | nova-compute | disabled | Trial log |
|
|
+----------+--------------+----------+-------------------+
|
|
|
|
#. Check the service list:
|
|
|
|
.. code-block:: console
|
|
|
|
$ nova service-list
|
|
+------------------+----------+----------+---------+-------+----------------------------+------------------+
|
|
| Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |
|
|
+------------------+----------+----------+---------+-------+----------------------------+------------------+
|
|
| nova-conductor | devstack | internal | enabled | up | 2013-10-16T00:56:48.000000 | None |
|
|
| nova-cert | devstack | internal | enabled | up | 2013-10-16T00:56:49.000000 | None |
|
|
| nova-compute | devstack | nova | disabled | up | 2013-10-16T00:56:47.000000 | Trial log |
|
|
| nova-network | devstack | internal | enabled | up | 2013-10-16T00:56:51.000000 | None |
|
|
| nova-scheduler | devstack | internal | enabled | up | 2013-10-16T00:56:44.000000 | None |
|
|
| nova-consoleauth | devstack | internal | enabled | up | 2013-10-16T00:56:47.000000 | None |
|
|
+------------------+----------+----------+---------+-------+----------------------------+------------------+
|
|
|
|
#. Enable the service:
|
|
|
|
.. code-block:: console
|
|
|
|
$ nova service-enable localhost.localdomain nova-compute
|
|
+----------+--------------+---------+
|
|
| Host | Binary | Status |
|
|
+----------+--------------+---------+
|
|
| devstack | nova-compute | enabled |
|
|
+----------+--------------+---------+
|
|
|
|
#. Check the service list:
|
|
|
|
.. code-block:: console
|
|
|
|
$ nova service-list
|
|
+------------------+----------+----------+---------+-------+----------------------------+-----------------+
|
|
| Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |
|
|
+------------------+----------+----------+---------+-------+----------------------------+-----------------+
|
|
| nova-conductor | devstack | internal | enabled | up | 2013-10-16T00:57:08.000000 | None |
|
|
| nova-cert | devstack | internal | enabled | up | 2013-10-16T00:57:09.000000 | None |
|
|
| nova-compute | devstack | nova | enabled | up | 2013-10-16T00:57:07.000000 | None |
|
|
| nova-network | devstack | internal | enabled | up | 2013-10-16T00:57:11.000000 | None |
|
|
| nova-scheduler | devstack | internal | enabled | up | 2013-10-16T00:57:14.000000 | None |
|
|
| nova-consoleauth | devstack | internal | enabled | up | 2013-10-16T00:57:07.000000 | None |
|
|
+------------------+----------+----------+---------+-------+----------------------------+-----------------+
|