Merge "Distributed Cloud Upgrades Added new content to DC guide"
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@ -6,9 +6,8 @@
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Distributed Upgrade Orchestration Process Using the CLI
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=======================================================
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Distributed upgrade orchestration can be initiated after the upgrade and
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stability of the System Controller cloud. Distributed upgrade orchestration can
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be initiated after the system controller has been successfully upgraded.
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Distributed upgrade orchestration can be initiated after the System Controller
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has been successfully upgraded.
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.. rubric:: |context|
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@ -26,7 +25,7 @@ using parameters to specify:
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Based on these parameters, and the state of the subclouds, the upgrade
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orchestrator creates a number of stages for the overall upgrade strategy. All
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orchestration creates a number of stages for the overall upgrade strategy. All
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the subclouds that are included in the same stage will be upgraded in parallel.
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.. rubric:: |prereq|
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@ -21,7 +21,7 @@ Errors can occur due to one of the following:
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- One or more invalid install values
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- A network error that results in the subcloud's being temporarily unreachable
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- A network error that results in the subcloud being temporarily unreachable
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**Failure Caused by Install Values**
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@ -73,11 +73,10 @@ The following prerequisites apply to a |prod-dc| upgrade management service.
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- Use the :command:`system application-remove` and :command:`system
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application-delete` commands to remove the application on the
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subclouds.
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- Remove any non-GA applications and
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|prefix|-openstack, from the |prod-dc| system, if they exist.
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subclouds:
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- Remove any non-GA and |prefix|-openstack applications, from the
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|prod-dc| system, if they exist.
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.. only:: partner
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