tripleo-heat-templates/plan-samples/README.rst
Jaganathan Palanisamy 9b3b1c6358 Workflow input parameter update in plan-environment
derive_parameters workflow input parameter needs to be
changed as num_phy_cores_per_numa_node_for_pmd
instead of number_of_pmd_cpu_threads_per_numa_node.
The performance varies based on the physical core
rather than the logical CPUs. Which means, user should
be able to decide the number of physical cores,
which is proportional to data rate.
Implements: blueprint tripleo-derive-parameters

Change-Id: I056fb330a17e647ab527e8bccd52bdf5e77067b6
2017-07-05 07:57:43 -04:00

1.0 KiB

Samples for plan-environment.yaml

The plan-environment.yaml file provides the details of the plan to be deployed by TripleO. Along with the details of the heat environments and parameters, it is also possible to provide workflow specific parameters to the TripleO mistral workflows. A new section workflow_parameters has been added to provide workflow specific parameters. This provides a clear separation of heat environment parameters and the workflow only parameters. These customized plan environment files can be provided as with -p option to the openstack overcloud deploy and openstack overcloud plan create commands. The sample format to provide the workflow specific parameters:

workflow_parameters:
  tripleo.derive_params.v1.derive_parameters:
    # DPDK Parameters
    num_phy_cores_per_numa_node_for_pmd: 2

All the parameters specified under the workflow name will be passed as user_input to the workflow, while invoking from the tripleoclient.