[Rdo-list] Working with RDO Manager
mcornea at redhat.com
Fri Jan 8 16:34:56 UTC 2016
----- Original Message -----
> From: "Ignacio Bravo" <ibravo at ltgfederal.com>
> To: "rdo-list" <rdo-list at redhat.com>
> Sent: Friday, January 8, 2016 4:27:52 PM
> Subject: [Rdo-list] Working with RDO Manager
> I have a couple of scenarios that I’m working on to configure/deploy RDO
> Manager, and would like to get your input as of what is the preferred way to
> achieve these issues:
> * Issue #1: Inject baremetal driver
> I need a RAID driver to be installed before the OS on certain pieces of
> hardware. My assumption here is that I need to build the overcloud images as
> described here:
> and once the images are created, decompress, include the new driver and
> compress it again.
> I believe the idea was to use http://libguestfs.org to do the file injection
> into the image.
Yes, you can use virt-customize provided by libguestfs-tools:
virt-customize -a image.qcow2 --run-command 'yum install -y something'
> * Issue #2: Configure Ceph Disks to use additional partitions
> Is there an easy way to tell the image to install the OS in one partition and
> to install the ceph nodes into each additional HDD? Im kinda lost here. Any
> help is welcomed.
There are some instructions for this on the downstream Director documentation. See section 6.3.5 in
> * Issue #3: Encrypt Network communications
> The idea is to encrypt all traffic on the endpoints of the nodes. This is a
> configuration that needs to be performed in all nodes, so I understand that
> the best way to accomplish this is to follow the documentation here, right?
It's not clear to me what kind of encryption you would like to achieve here, something like SSL connectivity for the Openstack endpoints?
> Ignacio Bravo
> LTG Federal, Inc
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