openstack/bifrost
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Update enrollment README file

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Cleaned up variable list to be a bit more clear to understand
what the variable actually is, as well as added the ironic_url
variable, and noted that the testing variable is defaulted to
false.
This commit is contained in:
Julia Kreger 2015-04-01 08:27:53 -04:00
parent 9fc0ce0267
commit d3b633f466
1 changed files with 5 additions and 3 deletions
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8
roles/ironic-enroll/README.md
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@ -11,7 +11,7 @@ This role is dependent upon the os-ironic ansible module, which is dependent upo
Role Variables
--------------
The "baremetal_csv_file" variable is the path to a CSV file which contains a list of nodes to enroll into Ironic. This file has a particular format based on columns, which will be listed below, however the base playbooks are easilly modifiable to utilize less information as some of the information is not presently required.
baremetal_csv_file: This variable is the path to a CSV file which contains a list of nodes to enroll into Ironic. This file has a particular format based on columns, which will be listed below, however the base playbooks are easilly modifiable to utilize less information as some of the information is not presently required.
The CSV file has the following columns:
@ -32,9 +32,11 @@ The CSV file has the following columns:
14. ipmi_transit_channel - Requires: ipmi_bridging set to dual
15. ipmi_transit_address - Requires: ipmi_bridging set to dual
The "testing" setting, coupled with the previously mentioned baremetal_csv_file enrolls all nodes defined in the baremetal.csv file utilizing the Ironic agent_ssh driver instead of the agent_ipmitool driver which Bifrost uses by default.
testing: This setting coupled with the previously mentioned baremetal_csv_file enrolls all nodes defined in the baremetal.csv file utilizing the Ironic agent_ssh driver instead of the agent_ipmitool driver which Bifrost uses by default. The default setting for this role is false.
The "ipmi_bridging" setting is by default undefined, and is utilized when access to a host's IPMI interface is bridged, such as a cartrige or blade in a chassis that has a single management address. It has two options when defined, "single" or "dual", and is utilized to execute the appropriate task in order to feed the appropriate IPMI bridging information based on the CSV file into Ironic.
ipmi_bridging: The setting is by default undefined, and is utilized when access to a host's IPMI interface is bridged, such as a cartrige or blade in a chassis that has a single management address. It has two options when defined, "single" or "dual", and is utilized to execute the appropriate task in order to feed the appropriate IPMI bridging information based on the CSV file into Ironic.
ironic_url: The setting defining the URL to the Ironic API. Presently defaulted to: "http://localhost:6385/"
Dependencies
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