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author | 2016-03-08 05:12:07 +0000 | |
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committer | 2016-03-08 05:12:07 +0000 | |
commit | 700d65fe7625b191f405a595b108cdeae18abe86 (patch) | |
tree | 7539caec78434b8d9637f9ea3c5536c839041fbb /extraconfig/all_nodes | |
parent | 072723972291a246a42af2141dd9477afb2cb1e4 (diff) | |
parent | 94f580370d1104fb0f0d076cd3c3fd572cd961e8 (diff) |
Merge "Add an environment to use a swap partition"
Diffstat (limited to 'extraconfig/all_nodes')
-rw-r--r-- | extraconfig/all_nodes/swap-partition.yaml | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/extraconfig/all_nodes/swap-partition.yaml b/extraconfig/all_nodes/swap-partition.yaml new file mode 100644 index 00000000..89a2adb0 --- /dev/null +++ b/extraconfig/all_nodes/swap-partition.yaml @@ -0,0 +1,90 @@ +heat_template_version: 2014-10-16 + +description: > + Extra config to add swap space to nodes. + +# Parameters passed from the parent template - note if you maintain +# out-of-tree templates they may require additional parameters if the +# in-tree templates add a new role. +parameters: + controller_servers: + type: json + compute_servers: + type: json + blockstorage_servers: + type: json + objectstorage_servers: + type: json + cephstorage_servers: + type: json + swap_partition_label: + type: string + description: Swap partition label + default: 'swap1' + + +resources: + + SwapConfig: + type: OS::Heat::SoftwareConfig + properties: + group: script + config: | + #!/bin/bash + set -eux + swap_partition=$(realpath /dev/disk/by-label/$swap_partition_label) + swapon $swap_partition + echo "$swap_partition swap swap defaults 0 0" >> /etc/fstab + inputs: + - name: swap_partition_label + description: Swap partition label + default: 'swap1' + + ControllerSwapDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + config: {get_resource: SwapConfig} + servers: {get_param: controller_servers} + input_values: + swap_partition_label: {get_param: swap_partition_label} + actions: ["CREATE"] + + ComputeSwapDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + config: {get_resource: SwapConfig} + servers: {get_param: compute_servers} + input_values: + swap_partition_label: {get_param: swap_partition_label} + actions: ["CREATE"] + + BlockStorageSwapDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + config: {get_resource: SwapConfig} + servers: {get_param: blockstorage_servers} + input_values: + swap_partition_label: {get_param: swap_partition_label} + actions: ["CREATE"] + + ObjectStorageSwapDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + config: {get_resource: SwapConfig} + servers: {get_param: objectstorage_servers} + input_values: + swap_partition_label: {get_param: swap_partition_label} + actions: ["CREATE"] + + CephStorageSwapDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + config: {get_resource: SwapConfig} + servers: {get_param: cephstorage_servers} + input_values: + swap_partition_label: {get_param: swap_partition_label} + actions: ["CREATE"] + +outputs: + config_identifier: + value: none |