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https://issues.apache.org/jira/browse/CLOUDSTACK-3635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jessica Tomechak updated CLOUDSTACK-3635:
-----------------------------------------
Assignee: (was: Jessica Tomechak)
> [DOC][Dynamic Scaling][VMware] Guest OS support information
> -----------------------------------------------------------
>
> Key: CLOUDSTACK-3635
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3635
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Doc
> Affects Versions: 4.2.0
> Reporter: Sateesh Chodapuneedi
> Labels: adminguide, installguide, release
> Fix For: 4.2.1
>
>
> Dynamic scaling of VM consists of scaling CPU & MEMORY of running VM.
> The ability to hotadd cpu or memory depends on Guest operating system version
> (like CentOS 5.3) and bits of the OS (like 64 bit).
> CloudStack does query Guest OS information available in ESXi information
> using vSphere API. But this information is not granular to the level of exact
> version of guest operating system and bitness (32 or 64). Hence it is
> recommended that user verify if the VM is installed with guest operating
> system which supports cpu or memory hotadd features from following link.
> http://www.vmware.com/resources/compatibility/search.php?deviceCategory=software&testConfig=16&productid=17364
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