[one-users] ubuntu front end and openSUSE node

Shi Jin jinzishuai at yahoo.com
Tue Jun 16 08:59:18 PDT 2009



> Can you verify that the HYPERVISOR information is loaded
> into the
> hosts records?. You can check this by doing onehost show.
> You should
> see the HYPERVISOR variable.
Thank you for your prompt reply.
Strangely, the HYPERVISOR information shows up in the Xen host but not for the KVM host.

> 
> Also, may be you should drop the [ ] from the requirements
> expression, just
> 
> REQUIREMENTS = ' HYPERVISOR = "Xen"'
> 
> (Note the quotes)
> 
Yes, dropping [] actually makes sense. Now all my xen Vms run in the right host while the KVM requests are pending indefinitely since its HYPERVISOR variable is not set properly on the host.

> Do you get any error in the sched.log file?
No. There is no error reported in the sched.log file. All I have is
Tue Jun 16 09:56:34 2009 [HOST][D]: Discovered Hosts (enabled): 2 3
Tue Jun 16 09:56:34 2009 [VM][D]: Pending virtual machines : 36 37 38
Tue Jun 16 09:56:34 2009 [RANK][W]: No rank defined for VM
Tue Jun 16 09:56:34 2009 [RANK][W]: No rank defined for VM
Tue Jun 16 09:56:34 2009 [RANK][W]: No rank defined for VM
Tue Jun 16 09:56:34 2009 [SCHED][I]: Select hosts
	PRI	HID	HSID
	-------------------
Virtual Machine: 36

Virtual Machine: 37

Virtual Machine: 38


I think now the only task is to make sure the kvm host gets the variable set.
Thanks a lot.

Shi


      



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