On Tue, Mar 15, 2016 at 10:00 AM, ABDALA Olga <[email protected]> wrote:
> Hello, > > > > It’s me again with my openShift deployment issues. Last time, I was > telling that I managed to deploy a non-distributed OpenShift with just 1 > Master and 1 Node. > > From the basic configuration, I wanted to add the number of Nodes in order > to have 1 Master and 2 Nodes. > > > > So what I did is, I followed the steps, as indicated here > <https://docs.openshift.org/latest/install_config/install/advanced_install.html> > . What changed from my previous configuration, is : > > - I enabled SELinux > > - I installed ansible > > - I installed the following packages > > yum install wget git net-tools bind-utils iptables-services bridge-utils > bash-completion > > - I did what is asked for the EPEL repository > > - I cloned the openshift-ansible repository > > - I generated an SSH key on the master then copied the key on the > other Node hosts > > - I then configured my /etc/ansible/hosts file as follow: > > > > # Create an OSEv3 group that contains the masters and nodes groups > > [OSEv3:children] > > masters > > nodes > > #etcd > > #lb > > > > # Set variables common for all OSEv3 hosts > > [OSEv3:vars] > > > > #SSH user, this user should allow ssh based auth without requiring a > password > > ansible_ssh_user=root > > > > # If ansible_ssh_user is not root, ansible_sudo must be set to true > > #ansible_sudo=false > > > > deployment_type=origin > > > > # uncomment the following to enable htpasswd authentication; defaults to > DenyAllPasswordIdentityProvider > > openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': > 'true', 'challenge': 'true', 'kind': 'HTPasswdPasswordIdentityProvider', > 'filename': '/etc/origin/master/htpasswd'}] > > > > # host group for masters > > [masters] > > sv5256.selfdeploy.loc openshift_hostname=sv5256.selfdeploy.loc > containerized=true > Any reason you are choosing a containerized the master and not the nodes? > > > # host group for nodes, includes region info > > [nodes] > > sv5256.selfdeploy.loc openshift_node_labels="{'region': 'infra', 'zone': > 'default'}" > > SV5257.selfdeploy.loc openshift_node_labels="{'region': 'primary', 'zone': > 'east'}" > > SV5258.selfdeploy.loc openshift_node_labels="{'region': 'primary', 'zone': > 'west'}" > Your master should be listed as a node as well, there are some features that require that the master be part of the sdn and currently that is only possible with the master also being a node. > > > - I then run the advanced installation as follow: > > # ansible-playbook ~/openshift-ansible/playbooks/byo/config.yml > > The `oc get nodes`, at first showed me that all the hosts were ready (cfr > the attached screenshot), > > > > - I also configured a master file > - I could not set up the Node configuration file because I was > getting a message saying that ‘ca.crt’ file in > `/var/lib/origin/openshift.local.config/master/` needed to be correct. The > thing is I cannot find the `/openshift.local.config/master` under /var/lib. > It is located somewhere else. > This is because your master is not currently a node, once it is added to the node inventory, you should see a node directory containing configuration under /etc/origin/. > > > I tried to re-run the `oc get nodes` command and any other, but , I am > being displayed this error: > > > > > > Error response from daemon: Error setting devmapper transaction ID: Error > running SetTransactionID dm_task_run failed. > Sounds like docker is hung on the host. You can try to restart the docker daemon, and then attempt to run oc again (On a containerized installation oc is actually a shell script that runs the oc client within a container rather than natively). > > > Can please anybody help me with this matter? > > > > > > Thanks > > > > > > *------------* > > *Olga * > > > > <http://www.solucom.fr/communique_financier/finalisation-du-rapprochement-entre-solucom-et-les-activites-de-kurt-salmon-en-europe-hors-retail-et-consumer-goods-naissance-dun-nouveau-leader-du-conseil/> > > > > _______________________________________________ > dev mailing list > [email protected] > http://lists.openshift.redhat.com/openshiftmm/listinfo/dev > > -- Jason DeTiberus
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