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authorrandyl <r.levensalor@cablelabs.com>2015-09-25 15:38:04 -0600
committerTim Rozet <trozet@redhat.com>2015-09-28 22:25:19 +0000
commit6c45aa206556a55165456102bc53f1bd6ab674ac (patch)
tree74a05de9d3d72b509037d1e07415ad07060dd57b
parentb6e029202a4eb8de2b2abc629b1cab3e709e4b91 (diff)
Ading CLI verification / working to documentation
Adding command line only verifciation for OpenStack for environets without a web browswer as an alternatiative method. Minor changes for logging into the foremen VM that reflects the locked down permission of the foreman VM directory. Added BGS-84 as a fix to the release notes. Added steps to workaorund the known neutron DHCP issue. Change-Id: Icfea3415187de33be5aa44befe93c7249622227d Signed-off-by: randyl <r.levensalor@cablelabs.com> (cherry picked from commit 785fb45de44af1a2fe8819e618c15e9222b745a8)
-rw-r--r--foreman/docs/src/installation-instructions.rst146
-rw-r--r--foreman/docs/src/release-notes.rst21
2 files changed, 151 insertions, 16 deletions
diff --git a/foreman/docs/src/installation-instructions.rst b/foreman/docs/src/installation-instructions.rst
index cbbada7..77c37cd 100644
--- a/foreman/docs/src/installation-instructions.rst
+++ b/foreman/docs/src/installation-instructions.rst
@@ -10,7 +10,8 @@ OPNFV Installation instructions for the Arno release of OPNFV when using Foreman
Abstract
========
-This document describes how to install the Arno SR1 release of OPNFV when using Foreman/Quickstack as a
+This document describes how to install the Arno SR1 release of OPNFV when using Foreman/Quickstack as
+a
deployment tool covering it's limitations, dependencies and required system resources.
License
@@ -43,6 +44,10 @@ Version history
| 2015-09-10 | 0.2.0 | Tim Rozet | Update to SR1 |
| | | (Red Hat) | |
+--------------------+--------------------+--------------------+--------------------+
+| 2015-09-25 | 0.2.1 | Randy Levensalor | Added CLI |
+| | | (CableLabs) | verification |
++--------------------+--------------------+--------------------+--------------------+
+
Introduction
============
@@ -63,7 +68,8 @@ The Genesis repo contains the necessary tools to get install and deploy an OPNFV
Foreman/QuickStack. These tools consist of the Foreman/QuickStack bootable ISO
(``arno.2015.2.0.foreman.iso``), and the automatic deployment script (``deploy.sh``).
-An OPNFV install requires a "Jumphost" in order to operate. The bootable ISO will allow you to install
+An OPNFV install requires a "Jumphost" in order to operate. The bootable ISO will allow you to
+install
a customized CentOS 7 release to the Jumphost, which then gives you the required packages needed to
run ``deploy.sh``. If you already have a Jumphost with CentOS 7 installed, you may choose to ignore
the ISO step and instead move directly to cloning the git repository and running ``deploy.sh``. In
@@ -92,7 +98,8 @@ The Jumphost requirements are outlined below:
5. Internet access for downloading packages, with a default gateway configured.
-6. 4 GB of RAM for a bare metal deployment, 18 GB (HA) or 8 GB (non-HA) of RAM for a VM deployment.
+6. 4 GB of RAM for a bare metal deployment, 18 GB (HA) or 8 GB (non-HA) of RAM for a VM
+deployment.
Network Requirements
--------------------
@@ -106,7 +113,8 @@ deployment only). These make up the admin, private, public and optional storage
1 VLAN network used for baremetal, then all of the previously listed logical networks will be
consolidated to that single network.
-3. Lights out OOB network access from Jumphost with IPMI node enabled (bare metal deployment only).
+3. Lights out OOB network access from Jumphost with IPMI node enabled (bare metal deployment
+only).
4. Admin or public network has Internet access, meaning a gateway and DNS availability.
@@ -161,10 +169,12 @@ is put into this configuration file.
``deploy.sh`` brings up a CentOS 7 Vagrant VM, provided by VirtualBox. The VM then executes an
Ansible project called Khaleesi in order to install Foreman and QuickStack. Once the
Foreman/QuickStack VM is up, Foreman will be configured with the nodes' information. This includes
-MAC address, IPMI, OpenStack type (controller, compute, OpenDaylight controller) and other information.
+MAC address, IPMI, OpenStack type (controller, compute, OpenDaylight controller) and other
+information.
At this point Khaleesi makes a REST API call to Foreman to instruct it to provision the hardware.
-Foreman will then reboot the nodes via IPMI. The nodes should already be set to PXE boot first off the
+Foreman will then reboot the nodes via IPMI. The nodes should already be set to PXE boot first off
+the
admin interface. Foreman will then allow the nodes to PXE and install CentOS 7 as well as Puppet.
Foreman/QuickStack VM server runs a Puppet Master and the nodes query this master to get their
appropriate OPNFV configuration. The nodes will then reboot one more time and once back up, will DHCP
@@ -232,7 +242,8 @@ Creating an Inventory File
--------------------------
You now need to take the MAC address/IPMI info gathered in section
-`Execution Requirements (Bare Metal Only)`_ and create the YAML inventory (also known as configuration)
+`Execution Requirements (Bare Metal Only)`_ and create the YAML inventory (also known as
+configuration)
file for ``deploy.sh``.
1. Copy the ``opnfv_ksgen_settings.yml`` file (for HA) or ``opnfv_ksgen_settings_no_HA.yml`` from
@@ -303,9 +314,9 @@ Verifying the Setup
Now that the installer has finished it is a good idea to check and make sure things are working
correctly. To access your Foreman/QuickStack VM:
-1. ``cd /var/opt/opnfv/foreman_vm/``
+1. As root: ``cd /var/opt/opnfv/foreman_vm/``
-2. ``vagrant ssh`` (password is "vagrant")
+2. ``vagrant ssh`` (no password is required)
3. You are now in the VM and can check the status of Foreman service, etc. For example:
``systemctl status foreman``
@@ -324,7 +335,8 @@ your IP address to Horizon GUI.
**Note: You can find out more about how to use Foreman by going to http://www.theforeman.org/ or
by watching a walkthrough video here: https://bluejeans.com/s/89gb/**
-7. Now go to your web browser and insert the Horizon public VIP. The login will be "admin"/"octopus".
+7. Now go to your web browser and insert the Horizon public VIP. The login will be
+"admin"/"octopus".
8. You are now able to follow the `OpenStack Verification`_ section.
@@ -395,6 +407,107 @@ Instance Name of cirros1.
Congratulations you have successfully installed OPNFV!
+OpenStack CLI Verification
+--------------------------
+
+This section is for users who do not have web access or prefer to use command line rather
+than a web browser to validate the OpenStack installation. Do not run this if you have
+already completed the OpenStack verification, since this uses the same names.
+
+1. Install the OpenStack CLI tools or log-in to one of the compute or control servers.
+
+2. Find the IP of keystone public VIP. As root:
+
+::
+
+ cat /var/opt/opnfv/foreman_vm/opnfv_ksgen_settings.yml | \
+ grep keystone_public_vip
+
+3. Set the environment variables. Substitute the keystone public VIP for <VIP> below.
+
+::
+
+ export OS_AUTH_URL=http://<VIP>:5000/v2.0
+ export OS_TENANT_NAME="admin"
+ export OS_USERNAME="admin"
+ export OS_PASSWORD="octopus"
+
+4. Load the CirrOS image into glance.
+
+::
+
+ glance image-create --copy-from \
+ http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img \
+ --disk-format qcow2 --container-format bare --name 'CirrOS'
+
+5. Verify the image is downloaded. The status will be "active" when the download completes.
+
+ ``glance image-show CirrOS``
+
+6. Create a private tenant network.
+
+ ``neutron net-create test_network``
+
+7. Verify the network has been created by running the command below.
+
+ ``neutron net-show test_network``
+
+8. Crate a subnet for the tenant network.
+
+ ``neutron subnet-create test_network --name test_subnet --dns-nameserver 8.8.8.8 10.0.0.0/24``
+
+9. Verify the subnet was created.
+
+ ``neutron subnet-show test_subnet``
+
+10. Add an interface from the test_subnet to the provider router.
+
+ ``neutron router-interface-add provider_router test_subnet``
+
+11. Verify the interface was added.
+
+ ``neutron router-port-list``
+
+12. Deploy a VM.
+
+ ``nova boot --flavor 1 --image CirrOS cirros1``
+
+13. Wait for the VM to complete booting. This can be completed by viewing the console log until a
+login prompt appears.
+
+ ``nova console-log cirros1``
+
+14. Get the local ip from the VM.
+
+ ``nova show cirros1 | grep test_network``
+
+15. Get the port ID for the ip from the previous command. Replace <IP> with the IP from the previous
+command. The port id is the first series of numbers and letters.
+
+ ``neutron port-list | grep 10.0.0.2 | awk ' { print $2 } '``
+
+16. Assign a floating ip to the VM. Substitue the port-id from the previous command for <PORT_ID>
+
+ ``neutron floatingip-create --port-id <PORT_ID> provider_network``
+
+17. Log into the vm. Substitute FLOATING_IP for the floating_ip_address displayed in the output in
+the above command.
+
+ ``ssh cirros@<FLOATING_IP>``
+
+18. Logout and create a second VM.
+
+ ``nova boot --flavor 1 --image CirrOS cirros2``
+
+19. Get the ip for cirros2.
+
+ ``nova show cirros2 | grep test_network``
+
+20. Redo step 17 to log back into cirros1 and ping cirros2. Replace <CIRROS2> with the ip from the
+previous step.
+
+ ``ping <CIRROS2>``
+
Installation Guide - VM Deployment
==================================
@@ -437,7 +550,8 @@ Your compute and subsequent controller nodes will run in:
- ``/var/opt/opnfv/controller2``
- ``/var/opt/opnfv/controller3``
-Each VM will be brought up and bridged to your Jumphost NIC for the public network. ``deploy.sh`` will
+Each VM will be brought up and bridged to your Jumphost NIC for the public network. ``deploy.sh``
+will
first bring up your Foreman/QuickStack Vagrant VM and afterwards it will bring up each of the nodes
listed above, in order of controllers first.
@@ -449,7 +563,8 @@ Follow the steps below to execute:
20 IP addresses (non-HA you need only 5) that are useable on your public subnet.
``Ex: -static_ip_range 192.168.1.101,192.168.1.120``
-**Note: You may also wish to use other options like manually selecting the NIC to be used on your host,
+**Note: You may also wish to use other options like manually selecting the NIC to be used on your
+host,
etc. Please use ``deploy.sh -h`` to see a full list of options available.**
3. It will take about 20-25 minutes to install Foreman/QuickStack VM. If something goes wrong during
@@ -466,7 +581,8 @@ are built and initiate Puppet.
5. The speed at which nodes are provisioned is totally dependent on your Jumphost server specs. When
complete you will see "All VMs are UP!"
-6. The deploy will then print out the URL for your foreman server as well as the URL to access horizon.
+6. The deploy will then print out the URL for your foreman server as well as the URL to access
+horizon.
Verifying the Setup - VMs
-------------------------
@@ -519,7 +635,8 @@ OPNFV.
Currently, OPNFV Foreman uses `OpenDaylight's Puppet module
<https://github.com/dfarrell07/puppet-opendaylight>`_, which in turn depends on `OpenDaylight's RPM
-<https://github.com/opendaylight/integration-packaging/tree/master/rpm>`_ hosted on the `CentOS Community
+<https://github.com/opendaylight/integration-packaging/tree/master/rpm>`_ hosted on the `CentOS
+Community
Build System <http://cbs.centos.org/repos/nfv7-opendaylight-2-candidate/x86_64/os/Packages/>`_.
Foreman
@@ -535,4 +652,3 @@ Foreman
Revision: _sha1_
Build date: _date_
-
diff --git a/foreman/docs/src/release-notes.rst b/foreman/docs/src/release-notes.rst
index fbeeccf..1849f84 100644
--- a/foreman/docs/src/release-notes.rst
+++ b/foreman/docs/src/release-notes.rst
@@ -39,6 +39,9 @@ Version history
| 2015-09-10 | 0.2.0 | Tim Rozet | Updated for SR1 |
| | | | |
+--------------------+--------------------+--------------------+--------------------+
+| 2015-09-25 | 0.2.1 | Randy Levensalor | Added Workaround |
+| | | | for DHCP issue |
++--------------------+--------------------+--------------------+--------------------+
Important notes
@@ -196,7 +199,9 @@ Bug corrections
| JIRA: APEX-12 | Fixes horizon IP URL for non-HA |
| | deployments |
+--------------------------------------+--------------------------------------+
-
+| JIRA: BGS-84 | Set default route to public |
+| | gateway |
++--------------------------------------+--------------------------------------+
Deliverables
------------
@@ -245,6 +250,20 @@ Known issues
Workarounds
-----------
**-**
+JIRA: APEX-38 - Neutron fails to provide DHCP address to instance
+
+1. Find the controller that is running the DHCP service. ssh to oscontroller[1-3] and
+run the command below until the command returns a namespace that start with with "qdhcp".
+
+ ``ip netns | grep qdhcp``
+
+2. Restart the neturon server and the neutron DHCP service.
+
+ ``systemctl restart neutron-server``
+
+ ``systemctl restart neutron-dhcp-agent``
+
+3. Restart the interface on the VM or restart the VM.
Test Result