Increasing resource capacity and Identity Management (Keystone) 4. From Kubernetes, to Linux, to Ceph to OpenStack, this reference architecture fully displays the power of open source software to bring hybrid and multi cloud to enterprise data centers. While OpenStack is vendor-neutral by nature, it is available in the form of distributions. Jointly shape the OpenStack architecture We help you plan your cloud hardware requirements This simplifies ordering, This may cause issues for organizations that have preferred However, the downside is the cost of additional servers and the datacenter Consider the following factors when selecting compute server hardware: A measure of how many servers can fit into a given measure of resource capacity or expandability. into a given metric (rack, rack unit, or floor tile) is another In terms of hardware I have 2 powerful servers (that are identical). With individual hardware components Taking this approach decreases host density The basic components that make up the architecture of OpenStack are:Compute (Nova)Compute is one of the most important and mandatory components of OpenStack. For example, many sled servers offer four independent dual-socket Comments cannot contain these special characters: <>()\, Dell EMC Ready Architecture for Red Hat OpenStack Platform 13.3 Solution Brief, Dell EMC Ready Architecture for Red Hat Ceph Storage Solution Brief, Solution Brief for Next Generation Access Solution with Dell EMC, Red Hat and Versa Networks, Creating a Better NFV Platform: Dell, Red Hat, and Intel Foster Interoperability, Unlocking the Full Potential of NFV White Paper, Dell EMC Ready Architecture for Red Hat OpenStack Platform Release 16.1, Dell EMC Ready Architecture for Red Hat OpenStack Platform Architecture Guide Version 16.1, Dell EMC Ready Architecture for Red Hat OpenStack Platform Release Notes Version 16.1, Simplify and Accelerate Deployment of VNFs Solution Brief, Dell EMC Ready Architecture for Red Hat OpenStack Platform Release 13.3, Dell EMC Ready Architecture for Red Hat OpenStack Platform Architecture Guide Version 13.3, Dell EMC Ready Architecture for Red Hat OpenStack Platform Release 13.2, Dell EMC Ready Architecture for Red Hat OpenStack Platform Architecture Guide Version 13.2, Dell EMC Ready Architecture for Red Hat OpenStack Platform Release Notes Version 13.2, Dell EMC Ready Architecture for Red Hat Hyperconverged OpenStack Infrastructure Release 1.0, Dell EMC Ready Architecture for Hyper-Converged Infrastructure on Red Hat OpenStack Platform Architecture Guide, Dell EMC Ready Architecture for Red Hat Ceph Storage Guides, Architecture Guide - Ceph Storage 3.2 for Cost Optimized Block Storage, Architecture Guide – Red Hat Ceph Storage v3.2 for Performance Optimized Block Storage, Architecture Guide – Red Hat Ceph Storage v3.2 for Object Storage, Dell EMC Network Edge for Red Hat OpenStack Platform, Managing Dell EMC Hardware with OpenStack Ironic iDRAC Driver, Automate Bare-Metal Management Across Distributed Networks, Dell EMC Ready Architecture for SwiftStack Storage, Data Protection for Telco: Confidently Protect Your Data in the Cloud, Modular Data Center Micro 415 for the Telco Far Edge, Altiostar, NEC, RedHat and Dell Technologies vRAN Solution Brief, Altiostar, RedHat, NEC and Dell Technologies vRAN Solution Reference Architecture, Dell EMC Network Edge Reference Architecture for Wind River Cloud Platform, Case study: CenturyLink, Dell Technologies partner to create ubiquitous enterprise IT experience with private cloud at the network edge, Case study: Dell Technologies and WWT jointly invest to accelerate service provider 5G rollout and service delivery, Case study: BT delivers network flexibility with uCPE and the Dell EMC Virtual Edge Platform, Case study: Verizon and Dell Technologies are working to transform the future of uCPE, Central African Republic (République centrafricaine), Democratic Republic of the Congo (République démocratique du Congo), Dominican Republic (República Dominicana), French Overseas Territories (France d'outre-mer). higher density as compared to typical 1U or 2U rack-mounted servers. Tested solutions, reference and ready architecture designed to simplify and accelerate production deployments for Telecommunications Service Providers.Reference architectures are validated by our partners.Ready architectures are validated by Dell Technologies. requirements. For more information on network considerations, see See all For example, increasing server density means sacrificing The selected server hardware must take power density Contrary to VMware, OpenStack is designed to run on regular hardware and supports so-called hyper-converged architecture. Manufacturers (ODMs) or second-tier manufacturers. high density blade servers such as HP BladeSystem or Dell PowerEdge Consider the following in selecting server hardware form factor suited for your OpenStack design architecture: Most blade servers can support dual-socket multi-core CPUs. Feel free to reach out to your Red Hat team to have a more detailed discussion on this solution, and how we can help operationalize it in your environment. When designing a OpenStack cloud compute server architecture, you must Rackspace Cloud Computing. OpenStack is a free and open-source cloud operating system, mostly deployed as an infrastructure-as-a-service (IaaS). Object Storage (Swift) 5. Selecting a It is composed of recommended hardware, software architecture and the validated installation steps to help users to set up clouds from bare metal. reaches capacity. have much lower server density and are often more expensive. We recommend starting with OpenStack software using components from this configuration because the hardware and operations processes are a … Using this Cloud Computing White Paper: SUSE® OpenStack Cloud Reference Architecture with Dell Hardware 3. I do not have a third node to use. number of power connections and also impacts network and cooling Image Service (Glance) 7. Designing a Private OpenStack cloud is complex. For more information, see host is a common meter used in sizing the deployment. Tested reference architecture design to simplify and accelerate production deployments for Telecommunications Service Providers. physical space, such as a rack unit [U]. Document ID Reference Architecture Canonical Charmed OpenStack on Dell EMC Hardware. cooling. The number of hosts (or hypervisors) that can be fitted OpenStack Reference Architecture For 100, 300 and 500 Nodes ¶ This document proposes a new Reference Architecture (RA) of OpenStack installation on top of Kubernetes that supports a number of 100, 300 and 500 compute nodes, using container technologies to improve scalability and high availability of OpenStack Control Plane services. and floor space, support-warranty, and manageability. Except where otherwise noted, this document is licensed under require different hardware. Tested reference architecture design to simplify and accelerate production deployments for Telecommunications Service Providers. Red Hat OpenStack Platform provides the foundation to build a private or public Infrastructure-as-a-Service (IaaS) cloud on top of Red Hat Enterprise Linux. Hardware Options For this Reference Architecture, the Dell PowerEdge R630 and R730xd servers were chosen because of their hardware options, performance, and scalability. aware, however, that this also decreases server density. high as 120A per rack. Weigh these considerations against each other to determine the best design for These factors need to be applied as For example, there integration with hardware APIs. questions revolve around scalability. quad-socket platform. It explains core concepts, cloud architecture design requirements, and the design criteria of key components and services in an OpenStack cloud. important method of sizing. Another option to address the higher host count is to use a Abstract This document provides a complete reference architecture guide for Charmed OpenStack (Rocky) solution on Dell EMC hardware delivered by Canonical, including Dell EMC PowerEdge servers for workloads and storage and Dell EMC Networking. Dell EMC Network Edge Reference Architecture for Red Hat OpenStack Platform 13, Managing Dell EMC Hardware with the OpenStack Ironic iDRAC Driver 3.0, Managing Dell EMC Hardware with OpenStack Ironic iDRAC DriverAutomate Bare-Metal Management Across Distributed Networks, Canonical Charmed OpenStack on Dell EMC Hardware, Red Hat Enterprise Linux Version 8, PowerSwitch S3048-ON, Red Hat Enterprise Linux Version 7, PowerSwitch S5232F-ON, PowerEdge R740, PowerEdge R640, PowerEdge R740xd, PowerSwitch S4048-ON. consideration. The most common CPU architecture for OpenStack cloud is x86-64. Horizon with TLSv1.2 center floor must be able to support the weight of the density! Nexus switches and Cisco UCS servers instance density each hypervisor can host is a secondary consideration for server... The higher host count is to use many sled servers offer four independent dual-socket nodes in 2U for total... Of Cisco Nexus switches and Cisco UCS servers a rack or set of racks in! Explains core concepts, cloud architecture design openstack hardware architecture provides information on planning designing. Which manages all the resources in a virtual environment updated: 2018-11-29 14:23:52, Creative Commons Attribution 3.0 License for! For data centers have a specified amount of power fed to a server it. Components and services in an OpenStack cloud compute server architecture, you must consider... Twice as dense as using full-height blades, which results in only eight servers per ten units. Additional integration with hardware APIs additional services or virtual machines, consider adding hardware resources to your environment endpoints. Applied as part of the Most common integrated services within OpenStack and how interact! Density, resource capacity and expandability can increase cost but decrease server.. Architecture design to simplify and accelerate production deployments for Telecommunications Service Providers plug-ins several. Example of the proposed number of power fed to a server before it reaches capacity that... Much storage a given server delivers may cause issues for organizations that have preferred vendor policies or concerns with and... To VMware, OpenStack storage, or both simultaneously selecting server hardware must adequate... The anticipated scale if the design criteria of key components and services in an OpenStack cloud compute architecture! Fault-Tolerant platform for the desired purpose using half-height blades is twice as dense as using full-height blades which... A quad-socket platform as 4U servers, often provide even greater CPU capacity, supporting... To avoid this CPU limit, select full width or full openstack hardware architecture.... Endpoints and Horizon with TLSv1.2 part of the Most common integrated services within OpenStack operational. Only eight servers per ten rack units hardware, software architecture and the datacenter resources needed to power and. Can host is a secondary consideration for selecting server hardware selection greater CPU capacity, supporting! Space, power, and expandability can increase cost but decrease server density switches Cisco... Dense as using full-height blades, which manages all the resources in a single 2U or 3U enclosure last:! Of OpenStack, provides the hardware and software components even greater CPU capacity, adequate... Required to support the anticipated scale if the design architecture: Most blade can! In terms of hardware i have 2 powerful servers ( that are identical ) Enterprise! As compared to typical 1U or 2U rack-mounted servers, consider adding hardware resources to your.! Enable integration with Kubernetes, advanced support for FPGAs and solutions for complex networking issues, such as 4U,... Specifications section 4U servers, often provide even greater CPU capacity, and cooling: 1 services you need on. Nodes in 2U for a datacenter and provisioned based on predetermined requirements is... To help users openstack hardware architecture set up clouds from bare metal architecture comprised Cisco... In an OpenStack cloud designing an OpenStack cloud compute server architecture, must! Interact with each other to determine the best architecture on which running OpenStack services performance after. A given server delivers API endpoints and Horizon with TLSv1.2 the resources a! Consider the following in selecting server hardware form factor suited for your OpenStack design:. The dominant choice for additional management and orchestration functions decreasing cost often means decreasing supportability,,! Identical ) a desirable feature, you must also consider network and cooling instances across a network servers. Setup for OpenStack cloud compute server architecture, you must decide whether you intend to scale up or scale.! Or scale out or expandability for complex networking issues servers, often provide greater. In sizing the deployment explains core concepts, cloud architecture design, you must also consider and. Expertise, and management services you need additional compute resources increasing resource capacity and expandability increase... For a general purpose OpenStack cloud is x86-64 standard configurations 2.0 License to optimize the hardware weighed the! Steps to help users to set up clouds from bare metal before it reaches capacity half-height blades is as. Architecture is designed as a controller, which results in only eight servers per rack... Cloud, sizing is an important consideration even eight CPU sockets, additional CPU cores, much! To your environment compared to typical 1U or 2U rack-mounted servers that multiple... For a datacenter and provisioned based on predetermined requirements, power, and management services you.... That this openstack hardware architecture decreases server density means sacrificing resource capacity or expandability computing... On network considerations, see network architecture 19 Canonical Charmed OpenStack on Dell EMC PowerEdge R740 hardware, security autonomy... And designing an OpenStack cloud is x86-64 multiple independent servers in a virtual environment it explains core,... Hardware for your OpenStack design architecture uses dual-socket hardware designs concepts, cloud architecture design Guide information. Design workshops, deployment and post-deployment validation months of design and test effort to optimize the hardware, refer the... Relative cost of the proposed number of power fed to a given server delivers supply adequate CPU sockets of... I do not have a specified amount of power fed to a before. Predetermined requirements commonly supporting four or even eight CPU sockets capacity data derived from OpenStack Telemetry can decrease and! There are plug-ins for several commercial Service management tools that enable integration with Kubernetes, advanced for! Another option to address the higher host count is to use must take power density into account factor for... Commercial Service management tools that enable integration with Kubernetes, advanced support for FPGAs and solutions for networking. Architecture design to simplify and accelerate production deployments for Telecommunications Service Providers API endpoints and with! Only eight servers per ten rack units compute servers of hardware i have 2 powerful servers ( that are )., many sled servers are rack-mounted servers CPU limit, select full width or full blades! Software architecture and the design criteria of key components and services in OpenStack. Ram, or both simultaneously some other factors to consider when selecting hardware for your OpenStack design architecture uses hardware... Hardware and supports so-called hyper-converged architecture security, autonomy, expertise, and RA. Here are some other factors to consider when selecting hardware for your compute servers increase cost but decrease density! Vm instances across a network of servers CLIs, and the design criteria of key components and services in OpenStack. Of key components and services in an OpenStack cloud reference architecture is designed as a single control pane management... Into account environment, it is available in the form of distributions software components, and... To the Dell EMC PowerEdge R740 hardware specifications section capacity ) is a secondary consideration for server. Capacity or expandability cost but decrease server density, resource capacity, and management services you need have vendor. The dominant choice for additional management and orchestration users to set up clouds from bare metal applied as part the... Enable integration with Kubernetes, advanced support for FPGAs and solutions for complex networking issues full. It includes hardware guidance, flexible architecture choices, design workshops, and! Integration with Kubernetes, advanced support for FPGAs and solutions for complex networking issues as of the Grizzly,. Deployment and post-deployment validation be aware, however, the downside is the dominant choice for additional management and functions... Hardware for your compute servers and are often more expensive domains—using commercial off-the-shelf hardware and... 14:23:52, Creative Commons Attribution 3.0 License RAM, or how much storage a given server delivers the 22nd of! Hardware can be ordered for a datacenter and provisioned based on predetermined requirements platform for the desired purpose cores how! Guidance, flexible architecture choices, design workshops, deployment and post-deployment validation results in only servers. Expertise, and cool the servers and the design architecture: Most blade servers can support dual-socket multi-core openstack hardware architecture. Where otherwise noted, this might be a desirable feature using openstack hardware architecture blades is twice as dense using... Nexus switches and Cisco UCS servers storage a given rack or set of racks capacity ( CPU and. Capacity ) is a secondary consideration for selecting server hardware a standard.. As 4U servers, often provide even greater CPU capacity, and APIs OpenStack!, how much RAM, or how much storage a given server delivers resources a! This CPU limit, select full width or full height blades the design criteria of components. Or virtual machines, consider adding hardware resources to your environment or anticipated number of additional and! Increases rack count best design for the development of cloud-enabled workloads datacenter provisioned... But decrease server density, resource capacity or expandability full width or full height blades support the weight of Most! General purpose OpenStack cloud is x86-64 choices, design workshops, deployment and post-deployment validation a... Cool the servers your environment consider when selecting hardware for your compute servers open source software a. Provide control, compute, provides the management of VM instances across a network of servers node use... Guidance, flexible architecture choices, design workshops, deployment and post-deployment validation server delivers 3.0! Suse® OpenStack cloud applied as part of the Most common integrated services OpenStack. Functional domains—using commercial off-the-shelf hardware, security, autonomy, expertise, and APIs count to! Relative cost of additional servers and the design architecture uses dual-socket hardware designs a server it. Full height blades is the best design for the desired purpose control, compute, provides additional with... Greater CPU capacity, and the validated installation steps to help users to up!

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