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Diffstat (limited to 'docs/installation-instructions/virtualinstall.rst')
| -rw-r--r-- | docs/installation-instructions/virtualinstall.rst | 57 |
1 files changed, 31 insertions, 26 deletions
diff --git a/docs/installation-instructions/virtualinstall.rst b/docs/installation-instructions/virtualinstall.rst index c2ee66d8..01971893 100644 --- a/docs/installation-instructions/virtualinstall.rst +++ b/docs/installation-instructions/virtualinstall.rst @@ -2,24 +2,25 @@ Installation High-Level Overview - Virtual Deployment ===================================================== The VM nodes deployment operates almost the same way as the bare metal -deployment with a few differences. ``opnfv-deploy`` still deploys an Undercloud -VM. In addition to the Undercloud VM a collection of VMs (3 control nodes + 2 -compute for an HA deployment or 1 control node and 1 compute node for a Non-HA -Deployment) will be defined for the target OPNFV deployment. The part of the -toolchain that executes IPMI power instructions calls into libvirt instead of -the IPMI interfaces on baremetal servers to operate the power managment. These -VMs are then provisioned with the same disk images and configuration that -baremetal would be. To Triple-O these nodes look like they have just built -and registered the same way as bare metal nodes, the main difference is the use -of a libvirt driver for the power management. Finally, the default -network_settings file will deploy without modification. Customizations -are welcome but not needed if a generic set of network_settings are -acceptable. +deployment with a few differences. ``opnfv-deploy`` still deploys an +undercloud VM. In addition to the undercloud VM a collection of VMs +(3 control nodes + 2 compute for an HA deployment or 1 control node and 1 +or more compute nodes for a non-HA Deployment) will be defined for the target +OPNFV deployment. The part of the toolchain that executes IPMI power +instructions calls into libvirt instead of the IPMI interfaces on baremetal +servers to operate the power managment. These VMs are then provisioned with +the same disk images and configuration that baremetal would be. To Triple-O +these nodes look like they have just built and registered the same way as bare +metal nodes, the main difference is the use of a libvirt driver for the power +management. Finally, the default network_settings file will deploy without +modification. Customizations are welcome but not needed if a generic set of +network_settings are acceptable. Installation Guide - Virtual Deployment ======================================= -This section goes step-by-step on how to correctly install and provision the OPNFV target system to VM nodes. +This section goes step-by-step on how to correctly install and provision the +OPNFV target system to VM nodes. Install Jumphost ---------------- @@ -33,32 +34,36 @@ You are now ready to deploy OPNFV! ``opnfv-deploy`` has virtual deployment capability that includes all of the configuration nessesary to deploy OPNFV with no modifications. -If no modifications are made to the included configurations the target environment -will deploy with the following architecture: +If no modifications are made to the included configurations the target +environment will deploy with the following architecture: - - 1 Undercloud VM + - 1 undercloud VM - The option of 3 control and 2 or more compute VMs (HA Deploy / default) or 1 control and 1 or more compute VM (Non-HA deploy / pass -n) - - 2-4 networks: provisioning / internal API, storage, private tenant networking - and the external network. The storage and tenant networking networks - can be collapsed onto the provisioning network. + - 1-5 networks: provisioning, private tenant networking, external, storage + and internal API. The API, storage and tenant networking networks can be + collapsed onto the provisioning network. Follow the steps below to execute: -1. ``sudo opnfv-deploy [ --flat ] -n network_settings.yaml -i inventory.yaml -d deploy_settings.yaml`` +1. ``sudo opnfv-deploy -v [ --virtual-computes n ] + [ --virtual-cpus n ] [ --virtual-ram n ] [ --flat ] + -n network_settings.yaml -i inventory.yaml -d deploy_settings.yaml`` -2. It will take approximately 45 minutes to an hour to stand up Undercloud, - define the target virtual machines, configure the deployment and execute the deployment. - You will notice different outputs in your shell. +2. It will take approximately 45 minutes to an hour to stand up undercloud, + define the target virtual machines, configure the deployment and execute + the deployment. You will notice different outputs in your shell. -3. When the deployment is complete you will see "Overcloud Deployed" +3. When the deployment is complete the IP for the undercloud and a url for the + OpenStack dashboard will be displayed Verifying the Setup - VMs ------------------------- -To verify the set you can follow the instructions in the `Verifying the Setup`_ section. +To verify the set you can follow the instructions in the `Verifying the Setup`_ +section. .. _`Install Bare Metal Jumphost`: baremetal.html .. _`Verifying the Setup`: verification.html |