Chapter 7. Creating additional distributed compute node sites

Procedure

1. As the stack user on the undercloud, create a new directory for dcn1:

   $ cd ~
   $ mkdir dcn1

   Copy to Clipboard Toggle word wrap

2. Copy the existing dcn0 templates to the new directory and replace the dcn0 strings with dcn1:

   $ cp dcn0/ceph.yaml dcn1/ceph.yaml
   $ sed s/dcn0/dcn1/g -i dcn1/ceph.yaml
   $ cp dcn0/overrides.yaml dcn1/overrides.yaml
   $ sed s/dcn0/dcn1/g -i dcn1/overrides.yaml
   $ sed s/"0-ceph-%index%"/"1-ceph-%index%"/g -i dcn1/overrides.yaml
   $ cp dcn0/deploy.sh dcn1/deploy.sh
   $ sed s/dcn0/dcn1/g -i dcn1/deploy.sh

   Copy to Clipboard Toggle word wrap
3. Review the files in the dcn1 directory to confirm that they suit your requirements.

4. Verify that your nodes are available and in Provisioning state:

   $ openstack baremetal node list

   Copy to Clipboard Toggle word wrap

5. When your nodes are available, run the deploy.sh for the dcn1 site:

   $ bash dcn1/deploy.sh

   Copy to Clipboard Toggle word wrap