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Date: Tue, 29 Oct 2013 00:56:30 +0000 (UTC)
From: "Parth Jagirdar (JIRA)" <jira@apache.org>
To: cloudstack-issues@incubator.apache.org
Message-ID: <JIRA.12676248.1383005742306.15212.1383008190398@arcas>
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Subject: [jira] [Closed] (CLOUDSTACK-4983) VMWare:MS: Dynamic scaling doesnt
 work with vCenter 5.1
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     [ https://issues.apache.org/jira/browse/CLOUDSTACK-4983?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Parth Jagirdar closed CLOUDSTACK-4983.
--------------------------------------

       Resolution: Not A Problem
    Fix Version/s: 4.2.0

We do not poll for VMware tools status on VM's. So given that fact we introduced a check box that Admin's must check before attempting a dynamic scaling. ( A Trust feature that VMWare tools is now installed).

Subsequent tests revealed that scaling can be successful with this flag set and VMWare tools not installed at all.

However it is still recommended that we install the VMWare tools and then set the Flag (Which acts as a way of telling CS that VMWare tools is now successfully installed).

Then perform a dynamic scaling.

Closing as not a problem, But would certainly wish for a cleaner implementation that doesn't  rely on Trust. There are high  chances that we could pull VMWare tools status from vCenter instead of relying on manual flag. Would raise a separate enhancement request for this.

> VMWare:MS: Dynamic scaling doesnt work with vCenter 5.1
> -------------------------------------------------------
>
>                 Key: CLOUDSTACK-4983
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4983
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: API, Management Server, VMware
>    Affects Versions: 4.2.0
>         Environment: VCenter 5.1 with ESX 5.1
>            Reporter: Parth Jagirdar
>            Priority: Critical
>             Fix For: 4.2.0
>
>
> Dynamic scaling complains about VMWare tools not installed although its installed on VM and vCenter reports it as installed.
> Is VMWare-tools detection not happening correctly on vCenter 5.1/ESXi 5.1?
> -487b-9226-cba948735665 ]) Unexpected exception while executing org.apache.cloudstack.api.command.user.vm.ScaleVMCmd
> com.cloud.utils.exception.CloudRuntimeException: Unable to Scale the vm: 7c70a918-d6c1-4a23-91ff-524cafe9613d as vm does not have tools to support dynamic scaling
>         at com.cloud.vm.UserVmManagerImpl.upgradeRunningVirtualMachine(UserVmManagerImpl.java:1281)
>         at com.cloud.vm.UserVmManagerImpl.upgradeVirtualMachine(UserVmManagerImpl.java:1226)
>         at com.cloud.vm.UserVmManagerImpl.upgradeVirtualMachine(UserVmManagerImpl.java:1160)
>         at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>         at org.apache.cloudstack.api.command.user.vm.ScaleVMCmd.execute(ScaleVMCmd.java:102)
>         at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158)
>         at com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:166)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>         at java.lang.Thread.run(Thread.java:679)
> 2013-10-28 17:09:22,721 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-30:job-50 = [ 984aac12-7908-487b-9226-cba948735665 ]) Complete async job-50 = [ 984aac12-7908-487b-9226-cba948735665 ], jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text: Unable to Scale the vm: 7c70a918-d6c1-4a23-91ff-524cafe9613d as vm does not have tools to support dynamic scaling
> 2013-10-28 17:09:25,730 DEBUG [cloud.api.ApiServlet] (catalina-exec-2:null) ===START===  10.215.2.19 -- GET  command=queryAsyncJobResult&jobId=984aac12-7908-487b-9226-cba948735665&response=json&sessionkey=uH7v1HeDZJF1y9NFekMzJzhwF78%3D&_=1383005365709
> 2013-10-28 17:09:25,741 DEBUG [cloud.async.AsyncJobManagerImpl] (catalina-exec-2:null) Async job-50 = [ 984aac12-7908-487b-9226-cba948735665 ] completed
> 2013-10-28 17:09:25,748 DEBUG [cloud.api.ApiServlet] (catalina-exec-2:null) ===END===  10.215.2.19 -- GET  command=queryAsyncJobResult&jobId=984aac12-7908-487b-9226-cba948735665&response=json&sessionkey=uH7v1HeDZJF1y9NFekMzJzhwF78%3D&_=1383005365709


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