VMworld 2013
Somik Behera, VMware
Mark McClain, DreamHost & OpenStack
Salvatore Orlando, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
The Future of Cloud Networking is VMware NSXScott Lowe
This presentation was first given at Varrow Madness 2014 and discusses the need for a solution specifically designed (like VMware NSX) for cloud networking
VMworld 2013: Operational Best Practices for NSX in VMware Environments VMworld
VMworld 2013
Ben Basler, VMware
Roberto Mari, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
The Future of Cloud Networking is VMware NSXScott Lowe
This presentation was first given at Varrow Madness 2014 and discusses the need for a solution specifically designed (like VMware NSX) for cloud networking
VMworld 2013: Operational Best Practices for NSX in VMware Environments VMworld
VMworld 2013
Ben Basler, VMware
Roberto Mari, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
VMworld 2013: Virtualized Network Services Model with VMware NSX VMworld
VMworld 2013
Arun Goel, VMware
Serge Maskalik, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
The Vision for the Future of Network Virtualization with VMware NSXScott Lowe
This presentation recaps some announcements and demonstrations made at VMworld 2015 regarding new features and new functionality tentatively anticipated for future versions of VMware NSX.
VMworld 2015: The Future of Network Virtualization with VMware NSXVMworld
Since launch, VMware has seen a steady expansion in the use cases that are addressed by network virtualization. So what is next for NSX and network virtualization? This session answers this question, taking a look at how NSX is expanding beyond a single data center. It also reviews the technical state of NSX and looks forward to where network virtualization will head in the coming years.
VMware NSX provides a platform for deployment of software-defined network (SDN) and network function virtualization (NFV) services across physical network devices in a way that is analogous to server virtualization.
Get a technical understanding of the components of NSX, including how switching, routing, firewalling, load-balancing and other services work within NSX.
VMworld 2013: Technical Deep Dive: Build a Collapsed DMZ Architecture for Opt...VMworld
VMworld 2013
Shubha Bheemarao, VMware
Bruno Germain, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
VMware NSX + Cumulus Networks: Software Defined NetworkingCumulus Networks
Witness the enablement of a true integration of a virtual network platform and an underlay physical network for a scalable data center orchestration, automation and multi-tenancy solution over high-capacity IP fabrics. With the integration of VMware NSX Layer 2 gateway services on networking hardware running Cumulus Linux, customers can now connect virtual workloads to physical workloads with no performance impact.
VMworld 2013
Archish Dalal, VMware
Nikhil Kelshikar, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
Do you think that Nova, Cinder, Heat, Ceilometer, and Neutron are all references to global warming and looming apocalypse? For all those who come to the OpenStack community and wonder what all the fuss is about, this quick introduction will answer your many questions. It includes a short history of the largest Open Source project in history and will touch on
the basic OpenStack components, so you will be prepared the next time someone mentions Keystone, Nova and Swift in the same sentence.
This session was presented by Beth Cohen at the OpenStack meetup on Feb 19th, 2014 in Boston. Beth works for Verizon developing cool Cloud based products that she can't talk about without a strict NDA. She is a technical leader with over 25 years of experience architecting leading-edge system infrastructures and managing complex projects in the telecom, manufacturing, financial services, government, and technology industries. She has been involved in building some of the world's largest OpenStack architectures and has way too much fun at OpenStack Summits!
VMworld 2013: Virtualized Network Services Model with VMware NSX VMworld
VMworld 2013
Arun Goel, VMware
Serge Maskalik, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
The Vision for the Future of Network Virtualization with VMware NSXScott Lowe
This presentation recaps some announcements and demonstrations made at VMworld 2015 regarding new features and new functionality tentatively anticipated for future versions of VMware NSX.
VMworld 2015: The Future of Network Virtualization with VMware NSXVMworld
Since launch, VMware has seen a steady expansion in the use cases that are addressed by network virtualization. So what is next for NSX and network virtualization? This session answers this question, taking a look at how NSX is expanding beyond a single data center. It also reviews the technical state of NSX and looks forward to where network virtualization will head in the coming years.
VMware NSX provides a platform for deployment of software-defined network (SDN) and network function virtualization (NFV) services across physical network devices in a way that is analogous to server virtualization.
Get a technical understanding of the components of NSX, including how switching, routing, firewalling, load-balancing and other services work within NSX.
VMworld 2013: Technical Deep Dive: Build a Collapsed DMZ Architecture for Opt...VMworld
VMworld 2013
Shubha Bheemarao, VMware
Bruno Germain, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
VMware NSX + Cumulus Networks: Software Defined NetworkingCumulus Networks
Witness the enablement of a true integration of a virtual network platform and an underlay physical network for a scalable data center orchestration, automation and multi-tenancy solution over high-capacity IP fabrics. With the integration of VMware NSX Layer 2 gateway services on networking hardware running Cumulus Linux, customers can now connect virtual workloads to physical workloads with no performance impact.
VMworld 2013
Archish Dalal, VMware
Nikhil Kelshikar, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
Do you think that Nova, Cinder, Heat, Ceilometer, and Neutron are all references to global warming and looming apocalypse? For all those who come to the OpenStack community and wonder what all the fuss is about, this quick introduction will answer your many questions. It includes a short history of the largest Open Source project in history and will touch on
the basic OpenStack components, so you will be prepared the next time someone mentions Keystone, Nova and Swift in the same sentence.
This session was presented by Beth Cohen at the OpenStack meetup on Feb 19th, 2014 in Boston. Beth works for Verizon developing cool Cloud based products that she can't talk about without a strict NDA. She is a technical leader with over 25 years of experience architecting leading-edge system infrastructures and managing complex projects in the telecom, manufacturing, financial services, government, and technology industries. She has been involved in building some of the world's largest OpenStack architectures and has way too much fun at OpenStack Summits!
PSOCLD-1006 Cisco Cloud Architectures on OpenStack - Cisco Live! US 2015 San ...Rohit Agarwalla
OpenStack solutions have revolutionized economics, flexibility and scalability for the cloud. Hear how Cisco innovations like Application Centric Infrastructure and Intercloud Fabric bring unparalleled efficiency to OpenStack private cloud deployments. Attendees will be introduced to Cisco Validated Designs for deploying Red Hat Enterprise Linux OpenStack Platform. This session will cover Cisco OpenStack strategy, architecture and solutions. It will discuss in detail about the Cisco integration, innovations and differentiation for OpenStack. In addition, it will cover the architecture for both private and public cloud offerings. It will also cover the key Cisco partnerships, offerings and UCS bundles to help accelerate this solution.
OpenStack and OpenDaylight Workshop: ONUG Spring 2014mestery
This was a presentation I gave at the Open Networking Users Group (ONUG), Spring 2014. This talk covers some background on OpenStack and OpenDaylight, walks through Group Based Policy and OpFlex, and ends with a tutorial walk through of installing and using OpenStack with OpenDaylight.
Designed for IT professionals looking to expand their OpenStack Networking knowledge, “Navigating OpenStack Networking” is a comprehensive and fast-paced session which provides an overview of OpenStack Networking, its history, its predecessor (Nova Networks), its components and then dives deep into the architecture, its features and plugin model and its role in building an OpenStack Cloud.
This session will focus on the Network capabilities of OpenStack (Neutron).
A presentation of all the current built-in network services will be offered as well as a preview of the coming ones.
The strengths and limitations of Neutron will also be presented and how NSX Neutron plugin makes it perfect for large scale cloud.
Agile OpenStack Networking with Cisco SolutionsCisco DevNet
A session in the DevNet Zone at Cisco Live, Berlin. One of the key areas of contributions from Cisco within OpenStack has been in the evolution and the development of the OpenStack Networking Service - Neutron. Using Neutron's Modular Layer 2 (ML2) plug-in and advanced services framework, Cisco has integrated products and solutions with the networking service to simplify the deployment of highly scalable, manageable and performant networks. Through this session we will cover and provide details of reference as well as the various OpenStack Neutron plugins/drivers for hardware and software Cisco products including the Nexus 1k/3k/5k/6k/7k/9k, UCS FI, CSR 1kv, ASR1K, CPNR and Application Policy Infrastructure Controller (APIC). The audience will also learn about Group Based Policy API in OpenStack that is based on the ACI Policy model. We will further discuss different OpenStack networking architecture, deployments and understand Cisco’s community code contribution that enable and support IPv6 and NFV related features in Neutron.
Do you think of cheetahs not RabbitMQ when you hear the word Swift? Think a Nova is just a giant exploding star, not a cloud compute engine. This deck (presented at the OpenStack Boston meetup) provides introduction will answer your many questions. It covers the basic components including: Nova, Swift, Cinder, Keystone, Horizon and Glance.
Quantum - Virtual networks for Openstacksalv_orlando
An overview of Quantum, the soon-to-be default Openstack network service.
These slides introduce Quantum, its design goals, and discusses the API. It also tries to address how quantum relates to Software Defined Networking (SDN)
There are a variety of options for standing up an OpenStack private cloud platform. In this webinar, we will discuss existing design patterns for deploying OpenStack and their relative strengths and weaknesses.
Open stack networking_101_update_2014-os-meetupsyfauser
This is the latest Update to my OpenStack Networking / Neutron 101 Slides with some more Information and caveats on the new DVR and Gateway HA Features
OpenStack As A Strategy For Future Growth at CiscoLew Tucker
Cisco's adoption of OpenStack. Cisco Systems joined the OpenStack community in early 2011 and since then, OpenStack has been adopted by several different business and product teams. This is how we made it possible.
Similar to VMworld 2013: VMware NSX Integration with OpenStack (20)
VMworld 2015: Monitoring and Managing Applications with vRealize Operations 6...VMworld
This year VMware vSphere 6 combined with vRealize Operations 6.1 (vR Ops 6) adds critical features to increase technical agility in the infrastructure, and reduce Mean time to Repair. With a new Automated remediation action framework in vR Ops, vSphere 6’s ability to vMotion Physical Raw Device mappings (RDMs), and a complete Management Pack Ecosystem for monitoring Infrastructure to applications, administrators have the tools needed to get to maintain 5 9’s uptime, shorten Mean Time to Repair (MTTR), and predict capacity requirements as and when the business requires.. This session will be a deep technical explanation, and live demonstration of these tools. It will give administrators a solid understanding of how they can use these tools to monitor and manage their application clusters, keep applications running during Infrastructure maintenance, and get deep holistic visibility into the entire Application ecosystem, from Storage to Networking.
VMworld 2015: Advanced SQL Server on vSphereVMworld
Microsoft SQL Server is one of the most widely deployed “apps” in the market today and is used as the database layer for a myriad of applications, ranging from departmental content repositories to large enterprise OLTP systems. Typical SQL Server workloads are somewhat trivial to virtualize; however, business critical SQL Servers require careful planning to satisfy performance, high availability, and disaster recovery requirements. It is the design of these business critical databases that will be the focus of this breakout session. You will learn how build high-performance SQL Server virtual machines through proper resource allocation, database file management, and use of all-flash storage like XtremIO. You will also learn how to protect these critical systems using a combination of SQL Server and vSphere high availability features. For example, did you know you can vMotion shared-disk Windows Failover Cluster nodes? You can in vSphere 6! Finally, you will learn techniques for rapid deployment, backup, and recovery of SQL Server virtual machines using an all-flash array.
VMworld 2015: Virtualize Active Directory, the Right Way!VMworld
Active Directory Domain Services (ADDS) allows organizations to deploy a scalable and secure directory service for managing users, resources and applications. Virtualization of ADDS has been supported for many years now, however has required careful management to avoid pitfalls around replication, time management, and access. Windows Server 2012 provides greater support for virtualization by including virtualization-safe features and support for rapid domain controller deployment.
VMworld 2015: Site Recovery Manager and Policy Based DR Deep Dive with Engine...VMworld
Policy based management greatly simplifies the work of IT Administrators making it easy to ensure that applications and VMs receive the resources, protection and functionality required. Learn about the latest enhancements of Site Recovery Manager in this space, which represent a huge step towards providing policy based DR. In this session we'll dive deep into how this approach works and how to work with them.
Not content to simply describe the Virtual Volume (VVOL) framework, this session instead examines practical use cases: How different configurations and workloads benefit from VVOLs. Learn how Storage Policy Based Management (SPBM) couples with VVOLs to provide VM configuration options not previously available. We demonstrate a handful of real-life scenarios, specifically covering how VVOLs benefits oversubscribed systems, disaster recovery preparation and multi-tenant requirements for customers. Specific configuration options and constraints are covered in detail, including how they work with underlying storage.
The popularity of Virtual SAN is growing daily. Server admins are finally free to aggregate storage in their servers to create a shared storage system that scales with their compute needs. The underlying key to making it all work is networking. All Virtual SAN data flows through it, and correct selection and configuration of networking components will mean the difference between disruptive success or dramatic failure. This session will give deep insight in the do's and don'ts of Virtual SAN networking. Best practices for physical and virtual switch configuration and performance testing will be discussed. Virtual SAN 5.5 and 6.0 will be covered, and the networking differences discussed. Methods of troubleshooting network issues will be covered. For those configuring a Virtual SAN network for the first time, for labs or enterprise scale, this session is a must-see.
Enhancing Performance with Globus and the Science DMZGlobus
ESnet has led the way in helping national facilities—and many other institutions in the research community—configure Science DMZs and troubleshoot network issues to maximize data transfer performance. In this talk we will present a summary of approaches and tips for getting the most out of your network infrastructure using Globus Connect Server.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Welcome to the first live UiPath Community Day Dubai! Join us for this unique occasion to meet our local and global UiPath Community and leaders. You will get a full view of the MEA region's automation landscape and the AI Powered automation technology capabilities of UiPath. Also, hosted by our local partners Marc Ellis, you will enjoy a half-day packed with industry insights and automation peers networking.
📕 Curious on our agenda? Wait no more!
10:00 Welcome note - UiPath Community in Dubai
Lovely Sinha, UiPath Community Chapter Leader, UiPath MVPx3, Hyper-automation Consultant, First Abu Dhabi Bank
10:20 A UiPath cross-region MEA overview
Ashraf El Zarka, VP and Managing Director MEA, UiPath
10:35: Customer Success Journey
Deepthi Deepak, Head of Intelligent Automation CoE, First Abu Dhabi Bank
11:15 The UiPath approach to GenAI with our three principles: improve accuracy, supercharge productivity, and automate more
Boris Krumrey, Global VP, Automation Innovation, UiPath
12:15 To discover how Marc Ellis leverages tech-driven solutions in recruitment and managed services.
Brendan Lingam, Director of Sales and Business Development, Marc Ellis
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Leading Change strategies and insights for effective change management pdf 1.pdf
VMworld 2013: VMware NSX Integration with OpenStack
1. VMware NSX Integration with OpenStack
Somik Behera, VMware
Mark McClain, DreamHost & OpenStack
Salvatore Orlando, VMware
NET5520
#NET5520
2. 2
Agenda
OpenStack on VMware
• OpenStack on VMware philosophy
OpenStack Network (Neutron) & VMware NSX
• Brief history of OpenStack Neutron project
• Technical Overview: OpenStack Neutron
• Technical Deep Dive: OpenStack Neutron & NSX Integration
Demo - OpenStack & VMware NSX in Action
Conclusion: Why OpenStack & VMware NSX
• NSX Integrated OpenStack Partners
• NSX & OpenStack in Production
3. 3
VMware Philosophy on OpenStack
Customer Choice
• VMware supports Customer choice.
• Our support for OpenStack enables choice
OpenStack
• An open framework for building clouds
• Assembles a solution from underlying
Compute, Network, Storage components.
• Can be managed and automated using many
solutions.
An Opportunity for VMware SDDC
• VMware SDDC provides best-in-class
Compute, Network, Storage & management
solutions for OpenStack.
• We view OpenStack as an opportunity for
VMware SDDC portfolio.
Public
Clouds
Private
Clouds
Hybrid Cloud
Seamlessly extend your data center to the public cloud
Virtual Workspace
Manage access to services, applications and data for any
device
The Foundation for IT: Software Defined Datacenter
Software-Defined Data Center
Virtualize the entire data center
Management and Automation
Storage and
Availability
Compute
Network and
Security
4. 4
VMware Technologies and OpenStack
Tenant-Side
Operator-Side
Benefits of
OpenStack API &
Ecosystem
Choice of best-in-
class virtualization
& management
technologies
Horizon
( Web Portal )
vSphere &
vCenter
CLI Tools & Scripts
(DevOps Automation)
vCAC
Application Director
Nova
(Compute)
Neutron
(Network)
Cinder
(Block Storage)
Glance
(Image Store)
NSX vSAN
vCenter
(Image Catalog)
Cloud Operator Tools
(vCenter, vCOPs, Log Insight etc.)
Third Party Operator tools
(Puppet/Chef, scripts, nagios...)
OpenStack or 3rd Party Component
VMware Component
7. 8
Why OpenStack Neutron?
Give tenants control over networking
• Provide technology-agnostic tenant API to manage virtual
network topologies
Leverage advanced network technologies
• Traditional approach (‘Nova-network’) provides only basic
technologies
• VLANs are only option for multi-tenancy
• “network controller” node is centralized single-point of failure
for large networks.
Who needs private
networks?
Trunking all
VLANs is a great
idea!
- Stone Age Man
8. 9
What is OpenStack Neutron?
An API allowing cloud tenants to:
• Define advanced network topologies in the
cloud
• Manage IP addressing
• Monitor network status
• Define security and quality-of-service
policies
• Configure advanced network services
A framework for leveraging advanced
technologies
• Based on a ‘plugin’ mechanism
9. 10
Reference OpenStack Neutron Architecture
Authentication & Authorization via OpenStack keystone
Core Neutron API API Extensions
Horizon Web UI Neutron CLI Heat - Orchestration Other tools
API Tools
Open vSwitch
Nova Compute
Open vSwitch
Nova Compute
Open vSwitch
Nova Compute
Open vSwitch Plugin Layer-2 Agents
Interfaces from Nova plug into a switch
managed by the Neutron plugin.
Neutron Pluggable Backend layer
Open vSwitch Plugin
OpenStack Neutron API Server
• Integrated AuthN/AuthZ with
OpenStack Keystone
• Integrated out of the box NSX Plugin
• Advanced feature API extensions.
10. 11
Logical topologies enabled by Neutron APIs
Net_B1
192.168.0.0/24
DHCP DHCP DHCP
N
E
U
T
R
O
N
N
O
V
A
Net_A1
10.0.0.0/24
Net_A2
10.0.1.0/24
External Network
Router_A
Router_B
Tenant “A”
VM_3
192.168.0.3
VM_2
10.0.1.3
VM_1
10.0.0.3
Tenant “B”
External Network
Net_A2
10.0.1.0/24
11. 12
Learn more about OpenStack Neutron
& NSX deployment at DreamHost
NET5525: Real world deployment scenarios for VMware NSX
14. 15
Why run OpenStack Neutron on VMware NSX
HA & Scale
What?
• Scale-out architecture with
sub-second HA
Why?
• Distribute workloads
without Networking
boundaries
Performance
What?
• Distributed architecture
and efficient encapsulation
Why?
• Get most out of your
existing 10GE NW & NICS
Enterprise-class features
What?
• Gateways, QoS, BUM
offload and many others
Why?
• Eases cloud deployment &
integrates existing
workloads.
Operational Agility
What?
• Single pane of glass &
operational model.
Why?
• Better sleep at night
knowing support has tools
to do their job.
15. 16
Virtual NetworksVirtual Networks
Physical or Virtual Workloads
Any Application
VMware NSX with OpenStack ‘Neutron’ Architecture
Overlay Transport
NSX vSwitch
NSX Controller & API
NSX
Gateway
Any Network Hardware
Any Hypervisor
Partner
Extensions
PhysicaltoVirtual
Virtual Networks
Authentication & Authorization
VMware NSX Plugin for OpenStack Neutron
Core Neutron API API Extensions
OpenStack Neutron API
Server
• Integrated
AuthN/AuthZ with
OpenStack Keystone
• Integrated out of the
box NSX Plugin
• Advanced feature API
extensions.
Horizon Web UI Neutron CLI Heat - Orchestration Other tools API Tools
17. 18
OpenStack Neutron on NSX demo – Logical Topology
DHCP Service DHCP Service
Private_1 Private_2
VM_1 VM_2
my_router
Floating IP
(Destination NAT to Private IP)
Public
Private IP
Source NAT for Public Network access
22. 23
Recap: Why OpenStack on VMware NSX
VMware believes in enabling
customer choice.
Nicira/VMware was among the
founders of Neutron project.
VMware NSX with OpenStack is
used by leading Enterprises &
Service Providers.
VMware NSX with OpenStack is
supported by many OpenStack
ecosystem companies.
NSX
23. 24
Learn more: OpenStack on VMware
OpenStack on VMware mini-track at VMworld
NET5525 – Real world deployments with NSX by Dreamhost OpenStack Public Cloud
VSVC4994 - Marriage of ESX and OpenStack at Paypal
VSVC5511 - Deploying vSphere with OpenStack: What it means for your Cloud Environment
VSVC6656 – OpenStack for the Enterprise
NET5520 – VMware NSX and OpenStack Integration
Announcing : OpenStack on VMware Community
https://communities.vmware.com/community/vmtn/openstack
Announcing : VOVA (VMware OpenStack VA)
Available on the community page above