[Tachyon-191] deploy tachyon cluster on openstack

Deploy Tachyon cluster on OpenStack Compute Node. Tested on RedHat openstack cloud.
@haoyuan @dcapwell @hsaputra @childsb @calvinjia 
So are these names local to a group of VMS? If two people in a company use
this feature, would there be any conflicts?
On Nov 8, 2014 4:09 PM, "Huamin Chen" <notifications@github.com> wrote:

> In deploy/vagrant/Vagrantfile:
>
> >
> > +if Provider != "openstack"
> > +  hosts = File.open("files/hosts","w")
> > +  for i in (1..Total)
> > +    if i == Total
> > +      NameArr[i] = "TachyonMaster"
>
> Yes, I cannot make vagrant openstack plugin to create a VPC. As a result,
> the IPs cannot be known in advance and I have to get them from some tricks.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/amplab/tachyon/pull/520/files#r20055522>.
>