Open Stack

Thanks for your advice.

I guess that 'zone' means zone-pod-cluster in `--availability-zone` option.
And I don't know how can I create zone in openstack.
Instead I found some keyword 'Localstoragevolume' and 'multibackend' regarding cinder.
But these seems not be included yet into folsom.

Could anyone help me about 'how to use local storage in cinder for vm instance or anything else'?


> -----Original Message-----
> From: Choe, Cheng-Dae [mailto:whitekid at gmail.com]
> Sent: Thursday, November 29, 2012 11:15 AM
> To: 이창만
> Cc: openstack at lists.launchpad.net
> Subject: Re: [Openstack] How to pin vm instance to specific node?
> 
> Hi
> --
> Choe, Cheng-Dae
> http://blog.woosum.net
> twitter: kiddtm
> 
> 2012. 11. 29., 오전 8:59, 이창만 <cm224.lee at samsung.com> 작성:
> 
> > Hello, list.
> >
> > Could anyone tell me about my question?
> > (1) I want to lunch vm instance on specific compute node.
> 
> http://docs.openstack.org/folsom/openstack-compute/admin/content/instance-
> scheduling-constraints.html
> 
> > (2) I hope that Image or volume of each vm instance is located on own
> compute node.
> >    I don't want to make network bottleneck. I will forgive High
> Availability for I/O performance.
> 
> 1. install cinder-volume in your compute-node
> 1. "cinder-manager host list" will show up your cinder-volume services
> 1. "cinder create" has the same prarameter "--availability-zone"  so you
> can specify where volume reside.
> 
> I'm not test but It may help you.
> 
> >
> > Regards.
> >
> >
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