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author | marios <marios@redhat.com> | 2016-02-22 17:18:16 +0200 |
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committer | marios <marios@redhat.com> | 2016-02-26 12:19:12 +0200 |
commit | 55f603b7364387e8c7f9b6b67747a5fddf6e91d4 (patch) | |
tree | a3208ba0dfcd40345c0a5b900966a9ae808a1521 /extraconfig/tasks/major_upgrade_pacemaker.yaml | |
parent | f8633a42e24b2f777f6f03d09af07346724c15b5 (diff) |
Write the compute upgrade script for tripleo major upgrade workflow
As part of the major upgrade workflow non-controller nodes are to
be updated by the operator, out-of-band and only after an initial
heat stack-update that invokes the upgrade of the controller nodes.
This review adds a ComputeDeliverUpgradeConfigDeployment_Step3
SoftwareDeploymentGroup to be applied only to compute nodes, and
that depends on the controllers having been upgraded after
ControllerPacemakerUpgradeConfig_Step2.
Its purpose is to deliver but not invoke the upgrade script on
compute nodes to /root/tripleo_upgrade_node.sh .
The non-controller nodes will then be upgraded later by an
operator that will run the script provided for that purpose, like
at https://review.openstack.org/#/c/284722/1 for example.
Change-Id: Ic6115fc8cf5320abfcf500112ff563bde8b88661
Diffstat (limited to 'extraconfig/tasks/major_upgrade_pacemaker.yaml')
-rw-r--r-- | extraconfig/tasks/major_upgrade_pacemaker.yaml | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/extraconfig/tasks/major_upgrade_pacemaker.yaml b/extraconfig/tasks/major_upgrade_pacemaker.yaml index 1080fd18..5a11bae9 100644 --- a/extraconfig/tasks/major_upgrade_pacemaker.yaml +++ b/extraconfig/tasks/major_upgrade_pacemaker.yaml @@ -66,3 +66,29 @@ resources: servers: {get_param: controller_servers} config: {get_resource: ControllerPacemakerUpgradeConfig_Step2} input_values: {get_param: input_values} + + ComputeDeliverUpgradeConfig_Step3: + type: OS::Heat::SoftwareConfig + properties: + group: script + config: + list_join: + - '' + - - str_replace: + template: | + #!/bin/bash + upgrade_level_nova_compute='UPGRADE_LEVEL_NOVA_COMPUTE' + params: + UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute} + - get_file: pacemaker_common_functions.sh + - get_file: major_upgrade_compute.sh + + ComputeDeliverUpgradeConfigDeployment_Step3: + type: OS::Heat::SoftwareDeploymentGroup + depends_on: ControllerPacemakerUpgradeDeployment_Step2 + properties: + servers: {get_param: compute_servers} + config: {get_resource: ComputeDeliverUpgradeConfig_Step3} + input_values: {get_param: input_values} + + |