Update to newer Vagrantfile (#1559)
Update to newer Vagrantfile (#1559)

* Update to newer Vagrantfile

Even though it's not available on vagrant cloud yet, we can pull the
newest CentOS 7 Vbox directly from cloud.centos.org.

This should allow for us to skip updating the kernel on each vm before
installing Lustre.

Signed-off-by: Joe Grund <06d81316378f5e1e8ce132d1348b3633ffa33f28@whamcloud.io>

* add checksum

Signed-off-by: Joe Grund <06d81316378f5e1e8ce132d1348b3633ffa33f28@whamcloud.io>

intel-hpdd/intel-manager-for-lustre,intel-hpdd/intel-manager-for-lustre,intel-hpdd/intel-manager-for-lustre