diff options
| -rw-r--r-- | tools/cicdansible/heat/installer.yaml | 11 | ||||
| -rw-r--r-- | tools/cicdansible/heat/instance.yaml | 4 | ||||
| -rw-r--r-- | tools/cicdansible/heat/node.yaml | 3 |
3 files changed, 18 insertions, 0 deletions
diff --git a/tools/cicdansible/heat/installer.yaml b/tools/cicdansible/heat/installer.yaml index 7dd585d5..793386c6 100644 --- a/tools/cicdansible/heat/installer.yaml +++ b/tools/cicdansible/heat/installer.yaml @@ -171,6 +171,13 @@ resources: data: { num_nodes: { get_param: num_nodes } } #This is number of all nodes + 2 (infra instance and installer) expression: "$.data.num_nodes + 2" + #Affinity Policy - nodes spread onto as many physical machines as possible (aka. .anti-affinity.). + anti_affinity_group: + type: OS::Nova::ServerGroup + properties: + name: k8s nodes on separate computes + policies: + - anti-affinity #Resource group to deploy n nodes using node template for each, each node numbered starting from 0. nodes: type: OS::Heat::ResourceGroup @@ -187,6 +194,8 @@ resources: flavor_name: { get_param: node_flavor_name } notify_command: { get_attr: ["instance_wait_handle", "curl_cli"] } security_group: { get_resource: secgroup } + scheduler_hints: + group: { get_resource: anti_affinity_group } depends_on: [routercon, instance_wait_handle] #Nfs storage volume for first node. nfs_storage: @@ -224,6 +233,7 @@ resources: image_name: { get_param: image_name } notify_command: { get_attr: ["instance_wait_handle", "curl_cli"] } security_group: { get_resource: secgroup } + scheduler_hints: {} depends_on: [instance_wait_handle] #Volume attachment for infra node. resources_storage_attachment: @@ -249,6 +259,7 @@ resources: subnet: { get_resource: privsubnet } notify_command: { get_attr: ["instance_wait_handle", "curl_cli"] } security_group: { get_resource: secgroup } + scheduler_hints: {} depends_on: instance_wait_handle #Floating ip for installer. installer_fip_assoc: diff --git a/tools/cicdansible/heat/instance.yaml b/tools/cicdansible/heat/instance.yaml index 2734704d..5429eb6e 100644 --- a/tools/cicdansible/heat/instance.yaml +++ b/tools/cicdansible/heat/instance.yaml @@ -18,6 +18,9 @@ parameters: type: string security_group: type: string + scheduler_hints: + type: json + default: {} #Resources. resources: #This is the network port to attach instance to. @@ -49,6 +52,7 @@ resources: - port: { get_resource: port } user_data_format: SOFTWARE_CONFIG user_data: { get_resource: config } + scheduler_hints: { get_param: scheduler_hints } outputs: OS::stack_id: value: { get_resource: instance } diff --git a/tools/cicdansible/heat/node.yaml b/tools/cicdansible/heat/node.yaml index 7f6af35b..cd628eec 100644 --- a/tools/cicdansible/heat/node.yaml +++ b/tools/cicdansible/heat/node.yaml @@ -20,6 +20,8 @@ parameters: type: string security_group: type: string + scheduler_hints: + type: json resources: #Volume for storing /var/lib/docker for node. docker_storage: @@ -42,6 +44,7 @@ resources: flavor_name: { get_param: flavor_name } notify_command: { get_param: notify_command } security_group: { get_param: security_group } + scheduler_hints: { get_param: scheduler_hints } #Attachment of docker volume to node. docker_storage_attachment: type: OS::Cinder::VolumeAttachment |