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Diffstat (limited to 'doc/rtd/topics')
| -rw-r--r-- | doc/rtd/topics/datasources/openstack.rst | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/rtd/topics/datasources/openstack.rst b/doc/rtd/topics/datasources/openstack.rst index 0ea89943..421da08f 100644 --- a/doc/rtd/topics/datasources/openstack.rst +++ b/doc/rtd/topics/datasources/openstack.rst @@ -7,6 +7,21 @@ This datasource supports reading data from the `OpenStack Metadata Service <https://docs.openstack.org/nova/latest/admin/networking-nova.html#metadata-service>`_. +Discovery +------------- +To determine whether a platform looks like it may be OpenStack, cloud-init +checks the following environment attributes as a potential OpenStack platform: + + * Maybe OpenStack if + + * **non-x86 cpu architecture**: because DMI data is buggy on some arches + * Is OpenStack **if x86 architecture and ANY** of the following + + * **/proc/1/environ**: Nova-lxd contains *product_name=OpenStack Nova* + * **DMI product_name**: Either *Openstack Nova* or *OpenStack Compute* + * **DMI chassis_asset_tag** is *OpenTelekomCloud* + + Configuration ------------- The following configuration can be set for the datasource in system |