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Diffstat (limited to 'doc/rtd/topics/datasources/cloudstack.rst')
| -rw-r--r-- | doc/rtd/topics/datasources/cloudstack.rst | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/doc/rtd/topics/datasources/cloudstack.rst b/doc/rtd/topics/datasources/cloudstack.rst index 225093a1..a3101ed7 100644 --- a/doc/rtd/topics/datasources/cloudstack.rst +++ b/doc/rtd/topics/datasources/cloudstack.rst @@ -4,7 +4,9 @@ CloudStack ========== `Apache CloudStack`_ expose user-data, meta-data, user password and account -sshkey thru the Virtual-Router. For more details on meta-data and user-data, +sshkey thru the Virtual-Router. The datasource obtains the VR address via +dhcp lease information given to the instance. +For more details on meta-data and user-data, refer the `CloudStack Administrator Guide`_. URLs to access user-data and meta-data from the Virtual Machine. Here 10.1.1.1 @@ -18,14 +20,26 @@ is the Virtual Router IP: Configuration ------------- +The following configuration can be set for the datasource in system +configuration (in `/etc/cloud/cloud.cfg` or `/etc/cloud/cloud.cfg.d/`). -Apache CloudStack datasource can be configured as follows: +The settings that may be configured are: -.. code:: yaml + * **max_wait**: the maximum amount of clock time in seconds that should be + spent searching metadata_urls. A value less than zero will result in only + one request being made, to the first in the list. (default: 120) + * **timeout**: the timeout value provided to urlopen for each individual http + request. This is used both when selecting a metadata_url and when crawling + the metadata service. (default: 50) - datasource: - CloudStack: {} - None: {} +An example configuration with the default values is provided below: + +.. sourcecode:: yaml + + datasource: + CloudStack: + max_wait: 120 + timeout: 50 datasource_list: - CloudStack |