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https://issues.apache.org/jira/browse/CLOUDSTACK-9379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15675731#comment-15675731
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ASF GitHub Bot commented on CLOUDSTACK-9379:
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Github user jburwell commented on the issue:
https://github.com/apache/cloudstack/pull/1542
@serg38 these errors look similar to those we have seen on other PRs. We
are currently investigating them with the assumption that they are most likely
environmental. Once we have them resolved, we will re-kick the tests.
/cc @PaulAngus @murali-reddy @rhtyd
> Support nested virtualization at VM level on VMware Hypervisor
> --------------------------------------------------------------
>
> Key: CLOUDSTACK-9379
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9379
> Project: CloudStack
> Issue Type: Improvement
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: VMware
> Affects Versions: 4.9.0
> Reporter: Nicolas Vazquez
> Assignee: Nicolas Vazquez
> Fix For: 4.10.0.0
>
>
> h2. Introduction
> It is desired to support nested virtualization at VM level for VMware
> hypervisor. Current behaviour supports enabling/desabling global nested
> virtualization by modifying global config {{'vmware.nested.virtualization'}}.
> It is wished to improve this feature, having control at VM level instead of a
> global control only.
> h2. Proposal
> A new global configuration is added, to enable/disable VM nested
> virtualization control: {{'vmware.nested.virtualization.perVM'}}. Default
> value=false
> h2. Behaviour
> After a vm deployment or start command, vm params include
> {{nestedVirtualizationFlag}} key and its value is:
> * true -> nested virtualization enabled
> * false -> nested virtualization disabled
> We will determinate nested virtualization enabled/disabled by examining:
> * (1) global configuration {{'vmware.nested.virtualization'}} value
> * (2) global configuration {{'vmware.nested.virtualization.perVM'}} value
> * (3) {{'nestedVirtualizationFlag'}} value in {{user_vm_details}} if present,
> null if not.
> Using this 3 values, there are different use cases:
> # (1) = TRUE, (2) = TRUE, (3) is null -> ENABLED
> # (1) = TRUE, (2) = TRUE, (3) = TRUE -> ENABLED
> # (1) = TRUE, (2) = TRUE, (3) = FALSE -> DISABLED
> # (1) = TRUE, (2) = FALSE -> ENABLED
> # (1) = FALSE, (2) = TRUE, (3) is null -> DISABLED
> # (1) = FALSE, (2) = TRUE, (3) = TRUE -> ENABLED
> # (1) = FALSE, (2) = TRUE, (3) = FALSE -> DISABLED
> # (1) = FALSE, (2) = FALSE -> DISABLED
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