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From "prashant kumar mishra (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (CLOUDSTACK-867) Document Scaling up CPU and RAM for running VMs
Date Wed, 14 Aug 2013 07:22:49 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-867?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13739299#comment-13739299
] 

prashant kumar mishra edited comment on CLOUDSTACK-867 at 8/14/13 7:22 AM:
---------------------------------------------------------------------------

Hi following changes required:

1-

Actual
-----------
  <listitem><para>New VMs that are created
  66                                 after the installation of &PRODUCT; 4.2.
  67                                 If you are upgrading from a previous version of &PRODUCT;,
  68                                 your existing VMs created with previous versions
  69                                 will not have the dynamic scaling capability.</para>


Changes
---------------------------------------
after line/step 69 we should add following:

If you want to make existing vm (created before upgrade ) you need to update them ,before
update make sure zone level setting  "dynamic scalable" =true 

update vm
---------------
1-install tools (XS tools) if its not already installed 
1-mark  isdynamic scalable check box
2-stop and start vm



2-
Actual
----------
<para>When you submit a dynamic scaling request,
			the resources will be scaled up on the current host if possible.
			If the host does not have enough resources, the VM will be live migrated
			to another host in the same cluster.
			If there is no host in the cluster that can fulfill the requested level of CPU and RAM,
			the scaling operation will fail.
			The VM will continue to run as it was before.</para>


Following should be added
---------------------------------------
if resources are not available on current host, scaling up will fail on VMware because  of
issue https://issues.apache.org/jira/browse/CLOUDSTACK-1809

-->please  check issue https://issues.apache.org/jira/browse/CLOUDSTACK-2985

                
      was (Author: prashantkm):
    Hi following changes required:

1-

Actual
-----------
  <listitem><para>New VMs that are created
  66                                 after the installation of &PRODUCT; 4.2.
  67                                 If you are upgrading from a previous version of &PRODUCT;,
  68                                 your existing VMs created with previous versions
  69                                 will not have the dynamic scaling capability.</para>


Changes
---------------------------------------
after line/step 69 we should add following:

If you want to make existing vm (created before upgrade ) you need to update them ,before
update make sure zone level setting  "dynamic scalable" =true

update vm
---------------
1-install tools (XS tools) if its not already installed 
1-mark  isdynamic scalable check box
2-stop and start vm



2-
Actual
----------
<para>When you submit a dynamic scaling request,
			the resources will be scaled up on the current host if possible.
			If the host does not have enough resources, the VM will be live migrated
			to another host in the same cluster.
			If there is no host in the cluster that can fulfill the requested level of CPU and RAM,
			the scaling operation will fail.
			The VM will continue to run as it was before.</para>


Following should be added
---------------------------------------
if resources are not available on current host, scaling up will fail on VMware because  of
issue https://issues.apache.org/jira/browse/CLOUDSTACK-1809

-->please  check issue https://issues.apache.org/jira/browse/CLOUDSTACK-2985

                  
> Document Scaling up CPU and RAM for running VMs 
> ------------------------------------------------
>
>                 Key: CLOUDSTACK-867
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-867
>             Project: CloudStack
>          Issue Type: Sub-task
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Doc
>            Reporter: Radhika Nair
>            Assignee: prashant kumar mishra
>             Fix For: 4.2.0
>
>
> Document Scaling up CPU and RAM for running VMs 

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