openstack/bifrost
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Add extra_kernel_parameters

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In some hardware, it may be needed to pass kernel parameters for boot.
This parameterizes the options and allows to pass them via a variable.

Change-Id: Ic55edc9e4fb68da617bb56610b4b3acba612e68a
This commit is contained in:
Ricardo Carrillo Cruz 2015-07-30 21:52:35 +02:00 committed by Julia Kreger
parent e121ed3aac
commit f494491ac4
2 changed files with 5 additions and 1 deletions
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4
playbooks/roles/ironic-install/README.md
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@ -46,6 +46,10 @@ hosts. In the event this is not required, set the following configuration:
include_dhcp_server: false
In case your HW needs a kernel option to boot, set the following variable:
extra_kernel_options: Default undefined.
When testing, the default ironic conductor driver is "agent_ssh". When
testing mode has not been engaged, drivers can be set via the enabled_drivers
variable which defaults to: "agent_ipmitool,pxe_amt,agent_ilo,agent_ucs"

2
playbooks/roles/ironic-install/templates/agent_config.template.j2
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@ -5,7 +5,7 @@ dhcp
goto deploy
:deploy
kernel http://{{ hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4']['address'] }}:{{nginx_port}}{{ '{{' }} pxe_options.deployment_aki_path {{ '}}' }} ip=${ip}:${next-server}:${gateway}:${netmask} BOOTIF=${mac} text {{ '{{' }} pxe_options.pxe_append_params {{ '}}' }} ipa-api-url={{ '{{' }} pxe_options['ipa-api-url'] {{ '}}' }} ipa-driver-name={{ '{{' }} pxe_options['ipa-driver-name'] {{ '}}' }}
kernel http://{{ hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4']['address'] }}:{{nginx_port}}{{ '{{' }} pxe_options.deployment_aki_path {{ '}}' }} {{ extra_kernel_options|default('') }} ip=${ip}:${next-server}:${gateway}:${netmask} BOOTIF=${mac} text {{ '{{' }} pxe_options.pxe_append_params {{ '}}' }} ipa-api-url={{ '{{' }} pxe_options['ipa-api-url'] {{ '}}' }} ipa-driver-name={{ '{{' }} pxe_options['ipa-driver-name'] {{ '}}' }}
initrd http://{{ hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4']['address'] }}:{{nginx_port}}{{ '{{' }} pxe_options.deployment_ari_path {{ '}}' }}
boot