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When a service is enabled on multiple roles, the parameters for the
service will be global. This change enables an option to provide
role specific parameter to services and other templates.
Two new parameters - RoleName and RoleParameters, are added to the
service template. RoleName provides the role name of on which the
current instance of the service is being applied on. RoleParameters
provides the list of parameters which are configured specific to the
role in the environment file, like below:
parameters_default:
# Default value for applied to all roles
NovaReservedHostMemory: 2048
ComputeDpdkParameters:
# Applied only to ComputeDpdk role
NovaReservedHostMemory: 4096
In above sample, the cluster contains 2 roles - Compute, ComputeDpdk.
The values of ComputeDpdkParameters will be passed on to the templates
as RoleParameters while creating the stack for ComputeDpdk role. The
parameter which supports role specific configuration, should find the
parameter first in in the RoleParameters list, if not found, then the
default (for all roles) should be used.
Implements: blueprint tripleo-derive-parameters
Change-Id: I72376a803ec6b2ed93903cc0c95a6ffce718b6dc
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This change ensures that that openstack-nova-compute is
stopped and disabled during the upgrade process.
Closes-Bug: 1675814
Change-Id: Ifd2557b11e4317f1e76e459e8de4162116578eff
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Switch nova authtoken auth_uri to use keystone endpoint without version.
Also switch ironic config in nova.conf to use it.
Change-Id: I8046f2eed0b9a7da76d6d7c3507a92bf5054b000
Partial-Implement: blueprint keystone-v3
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As per I1213a83ef8693c1cca1d20de974f7949a801d9f1 this moves to
using KeystoneInternal for the nova-ironic template and updates
some deprecated hiera keys.
Change-Id: Ib1103c00ddb7d6d624f4911147197d8355a3a6dd
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Heat now supports release name aliases, so we can replace
the inconsistent mix of date related versions with one consistent
version that aligns with the supported version of heat for this
t-h-t branch.
This should also help new users who sometimes copy/paste old templates
and discover intrinsic functions in the t-h-t docs don't work because
their template version is too old.
Change-Id: Ib415e7290fea27447460baa280291492df197e54
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This patch adds a new DefaultPasswords parameter to
composable services. This is needed to help provide
access to top level password resources that overcloud.yaml
currently manages (passwords for Rabbit, Mysql, etc.).
Moving the RandomString resources into composable services
would cause them to regenerate within the stack. With this
approach we can leave them where they are while we deprecate
the top level mechanism and move the code that uses the
passwords into the composable services.
Change-Id: I4f21603c58a169a093962594e860933306879e3f
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This will be needed to pick the network where the service has
to bind to from within the service template.
Change-Id: I52652e1ad8c7b360efd2c7af199e35932aaaea8c
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* Add service for configuring Nova compute with Ironic
* Fix authentication in Ironic APU
* Provide a separate environment file for enabling Ironic
Change-Id: I211e6d91eacd238b04a1aa37528d5a91523407d9
Partially-Implements: blueprint ironic-integration
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