Hi Prashant,

 
Will re-check the error log again, otherwise will open a ticket. will keep you 
posted on the progress thanks for the help.

 
 
Kind Regards

Amin 

-----Original message-----
To:users@cloudstack.apache.org; 
From:Prashant Kumar Mishra <prashantkumar.mis...@citrix.com>
Sent:Tue 27-05-2014 17:15
Subject:RE: VM's using custom offerings wont let us use the migrate host from 
UI !!!
If you are seeing error message like below I mentioned  please open a ticket 
,If not can you please some relevant logs .


Log
====
2014-02-03 10:07:25,234 DEBUG [c.c.a.m.a.i.FirstFitAllocator] 
(catalina-exec-16:ctx-fca502c2 ctx-cb0c10a8) FirstFitAllocator has 1 hosts to 
check for allocation: [Host[-4-Routing]]
2014-02-03 10:07:25,237 DEBUG [c.c.a.m.a.i.FirstFitAllocator] 
(catalina-exec-16:ctx-fca502c2 ctx-cb0c10a8) Found 1 hosts for allocation after 
prioritization: [Host[-4-Routing]]
2014-02-03 10:07:25,238 ERROR [c.c.a.ApiServer] (catalina-exec-16:ctx-fca502c2 
ctx-cb0c10a8) unhandled exception executing api command: findHostsForMigration
java.lang.NullPointerException
at 
com.cloud.agent.manager.allocator.impl.FirstFitAllocator.allocateTo(FirstFitAllocator.java:267)
at 
com.cloud.agent.manager.allocator.impl.FirstFitAllocator.allocateTo(FirstFitAllocator.java:238)
at 
com.cloud.server.ManagementServerImpl.listHostsForMigrationOfVM(ManagementServerImpl.java:1195)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at 
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at 
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at 
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at 
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy210.listHostsForMigrationOfVM(Unknown Source)
at 
org.apache.cloudstack.api.command.admin.host.FindHostsForMigrationCmd.execute(FindHostsForMigrationCmd.java:75)
at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161)

-----Original Message-----
From: Amin Samir [mailto:a...@opencloud.net.au] 
Sent: Tuesday, May 27, 2014 2:36 PM
To: users@cloudstack.apache.org
Subject: RE: VM's using custom offerings wont let us use the migrate host from 
UI !!!

Sorry forgot to mention this cloud stack is migrated twice before from 2.2.14 
to 4.2.1 then 4.3 if this helps

Kind Regards
Amin 

-----Original Message-----
From: Amin Samir
Sent: Tuesday, 27 May 2014 5:04 PM
To: users@cloudstack.apache.org
Subject: RE: VM's using custom offerings wont let us use the migrate host from 
UI !!!

Hi Devdeep,

Thanks for replying, it is one cluster with 7 hosts, we still have room to 
migrate this host, in fact other machines created from pre-defined offerings do 
migrate fine.

All hosts are running the same version Xen Server 6.2 SP1, 

There is no logs the when you click the migrate to host icon it does not pop 
up, while another vm created from pre-defined offer and from the same browser 
show the pop up when migrate to host is clicked.

Kind Regards
Amin 

   



-----Original Message-----
From: Devdeep Singh [mailto:devdeep.si...@citrix.com]
Sent: Tuesday, 27 May 2014 4:58 PM
To: users@cloudstack.apache.org
Subject: RE: VM's using custom offerings wont let us use the migrate host from 
UI !!!

How many hosts do you have in your setup and how are they distributed across 
clusters? Are all hosts running the same version of the xenserver hypervisor? 
Do you see the issue only with custom offering; or is it seen if an instance 
has been created with any other offering? Anything in the cloudstack logs when 
you try and list the hosts for migration from the UI?

Regards,
Devdeep

> -----Original Message-----
> From: Amin Samir [mailto:a...@opencloud.net.au]
> Sent: Friday, May 23, 2014 8:12 AM
> To: users@cloudstack.apache.org
> Subject: VM's using custom offerings wont let us use the migrate host 
> from UI !!!
> 
> Hello,
> 
> 
> We have cloud stack 4.3 over centos our hypervisors are xen server 6.2
> SP1 with latest updates, the VM's that are created from custom 
> offering don't let us use the migrate host icon from the UI, however 
> you can move them from the xen center console.
> 
> 
> Has anyone faced this issue before?
> 
> 
> Kind Regards
> 
> 



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