VCF 9 and SDN: Revolutionizing private network management with Virtual Private Cloud

VCF 9 and SDN: Revolutionizing private network management with Virtual Private Cloud

With each passing day, I’m becoming more and more convinced of the vision Broadcom is showing for the development of VMware Cloud Foundation 9 (VCF9). What was a promise not so long ago is now starting to work in practice – and it’s working brilliantly. The concept of SDN and Virtual Private Cloud (VPC), which takes on a new dimension in VCF9, has particularly caught my attention recently.

👉 If this is your first contact with the series, be sure to also read the first introductory article to VCF9 here.

In this article, I’ll show you why it’s worth getting interested in it and what it all looks like in practice – step by step.

Why is it worth betting on VCF9 in a network context?

Let’s start with the basics. The very idea of building an SDN network using VPC is not new – it already appeared in VCF 5.2 and users have been using it ever since. What is changing is how this concept is being consumed and developed. Integration with the self-service portal – both within vCenter and the more modern approach, VCF Automation – is key here.

But one step at a time.

How does VPC work in VCF9?

VPC works at the SDN, or programmable network, level. Each physical server with vSphere is connected to a physical VLAN through which SDN packets flow. The whole thing is controlled by NSX, VMware’s flagship networking component. For simplicity’s sake, imagine that a VLAN is a highway on which data trucks travel. These trucks carry smaller packets – the actual network packets.

Creating VPCs - something nice for everyone

In the new approach, VPCs can be created in several ways:

  • vCenter – a familiar and well-loved interface, ideal for virtualization administrators who can create a VPC with literally a few clicks.

  • NSX – a more advanced console for network professionals who need full control over their SDN infrastructure.

  • VCF Automation – ideal for users outside the networking and virtualization world who also want to create their own network environments.

VCF Automation - what does it look like in practice?

We create regions – e.g. one for the Data Center in Warsaw, another for the DC in Poznan.

  • We create organizations (tenants) – we assign administrators to each organization.

  • Organizational administrators create projects, namespaces and, of course, VPCs.

  • End users – can then divide the VPCs into smaller network segments, establish addressing and run services.

What used to take days or weeks (configuring VLANs, changing switches, assigning to vSphere), today users can do themselves in 2-3 minutes.

      Control, history, security

      Every operation in VCF Automation is recorded. Every step can be analyzed and accounted for. VPC can be easily scaled, assigned to different projects and network segments. We can also easily control whether a user has access to the outside world or only to internal resources. What’s more – communication between different VPCs is also possible.

      Now let’s think: doesn’t all this remind you of a public cloud? Regions, organizations, VPCs, network segmentation – after all, these are classics of public cloud. Only that with VCF9 we have it all at home – in our own Data Center, under full control, without compromising on security, and – importantly – with much lower operating costs than in the public cloud.

      I’ve seen it in action – it’s no longer a vision, it’s a reality. And I have to admit: I really like it.

      We will soon look at another important aspect – how to implement advanced security mechanisms in our VCF9 private cloud environment, which security professionals still often only dream about.

        Here’s a rundown of official sources from Broadcom’s website detailing what’s new in VMware Cloud Foundation 9 (VCF9), including features related to SDN, VPC and automation:

        1. **Broadcom unveils the future of VMware Cloud Foundation**.
        Official announcement of VCF9, including simplified management, self-service portal and native VPC support.

        https://investors.broadcom.com/news-releases/news-release-details/broadcom-unveils-future-vmware-cloud-foundation

        2 **Broadcom announces new version of VMware Cloud Foundation**.
        Information on simplified deployments, management console consolidation, and support for multi-tenancy and network services.

        https://news.broadcom.com/releases/vmware-cloud-foundation-9-0

        3 **Broadcom’s strategic shift: VMware’s return to the private cloud**.

        A description of VMware’s shift in strategy to the private cloud and VCF9’s role in this transformation.

        Broadcom’s Strategic Shift: VMware’s Return to Private Cloud Emphasized at VMware Explore 2024 Las Vegas

        4 **VMware Cloud Foundation delivers private cloud platform**.

        Details on VCF9’s support for AI, digital sovereignty and security.

        https://investors.broadcom.com/news-releases/news-release-details/vmware-cloud-foundation-delivers-private-cloud-platform

        5 **Broadcom announces deprecation of VCF Automation Pipelines**.

        Information on the withdrawal of the VCF Automation Pipelines feature in version 9.

        https://news.broadcom.com/releases/vmware-explore-2024-barcelona-vmware-cloud-foundation

        These sources provide comprehensive information on the new features and changes introduced in VMware Cloud Foundation 9, especially in the context of SDN, VPC and private cloud management automation.

        #VMwareCloudFoundation #VCF9 #PrivateCloud #SDN #VPC #NSX #ITAutomation #VMwareNSX #DataCenter #PrivateCloud #vSphere #DevOps #NetworkVirtualization #InfrastructureAsCode #CloudManagement #CloudOps #VMware #Broadcom #DigitalTransformation #VCFAutomation

          Blogger Pass – how to get a free pass to VMware Explore 2025?

          Blogger Pass – how to get a free pass to VMware Explore 2025?

          Hey vExperts and tech-bloggers! 👋

          If you write about VMware and dream of going to VMware Explore 2025 in Las Vegas… then we have good news for you:

          👉 Blogger Pass = free entry to the entire conference!

          The conditions are mega simple:

          ➡   you have a blog (or write technical posts somewhere),
          ➡   you are willing to share your impressions of the event (before or after),
          ➡   and you have time to send your entry by Friday, May 30, 5:00 pm PT.

          Why is it worht it?

          ➡   you will enter all sessions and keynotes
          ➡   you will meet people from all over the world
          ➡   you will recharge yourself with technological inspiration for the whole year
          ➡   AND… you’ll be in Vegas. 😎

          Are you applying yourself? Or have you used Blogger Pass before? Let us know in the comments – we’d love to read stories from previous editions!

          👉 Here you will read about the event

          Indevops – Addons for VMware Cloud Foundation for Operations, or IT under control!

          Indevops – Addons for VMware Cloud Foundation for Operations, or IT under control!

          Hi!!! 👋 If you're looking for a way to embrace your IT chaos, you've come to the right place!

          At Indevops, we’ve been creating off-the-shelf Addons (Management Packs) for VMware Cloud Foundation for Operations (formerly Aria) that turn monitoring your IT infrastructure into… well, okay, we won’t say into a fairy tale, but certainly into something much less stressful! 😉

          Our solutions are like good coffee – they work quickly, effectively and can put even the most complex IT environments back on their feet. And speaking of complex environments – we work with Orlen, Pern, Polkomtel and many others. As a result, we know how to deal with the challenges that can keep you up at night. You can find more about our clients here: https://www.indevops.com/pl/

          What sets us apart?

          What sets us apart? We don’t just create off-the-shelf solutions, we do it together with Polish companies, tailoring them to your needs. That is, there is no place for “somehow it will be”. – with us everything is “tailor-made”. 🧵✨

          And if you’re wondering exactly what we offer, we’ll be showing you our Addons inside out in upcoming posts on LinkedIn. Also stop by our website to see what we already have in our portfolio:

          https://www.indevops.com/en/indevops-management-packs-3-2-2/

           Remember – IT is not about putting out fires, it’s about not starting fires at all. And we’ll help with that! 🔥🚒

          #VMware #AriaOperations #ManagementPack #ITblessStress #Indevops #ForWomenWIT too! 😊

          What do you do when you have an unusual task from your boss on reporting, connect to monitor something that seems impossible, or want at the time of failure to have known failures automatically fixed?

          What do you do when you have an unusual task from your boss on reporting, connect to monitor something that seems impossible, or want at the time of failure to have known failures automatically fixed?

          🚨 @VMware Cloud Foundation for Operations is a great tool for monitoring IT applications, but our boss gets an unusual task of “monitoring IoT devices.”

          1️⃣ We wonder what the data is for?

          The answer? We’re getting into advanced AI/ML of the entire product development cycle with volume. We already have most of the data in the Data Center on our applications (customer demand, production capacity, supply chain), but it would be useful to monitor the reliability of production equipment and quantity data from machines. We already have a scalable multidimensional tool in our organization that understands metrics and logs data, namely @VCF for Operations.

          2️⃣ Is it possible to upload data there? Is it compatible with the license?

          Yes, it is in accordance with the license. We can upload such data without incurring additional fees. To do it then…,but hmm, how to do it?

          To help us comes We @INDEVOPS team, who will help you without hassle in this task. Thanks for being there 😉.

          The boss is satisfied, and so are we, however, there is another task facing our organization. Reporting on various things.

          🤷‍♂️ Do we IT employees like to do reports and do it manually?

          Not really, oh no. What can be done then?
             

          We come up with an idea. We have all the data from IoT devices from IT infrastructure to applications in one place. In our heart of help @VCF for Operations, then how about generating reports from there?

          Bingo!!!

          Here’s an idea.

          There’s a lot of data, but we’re a little short of an idea of how to make a beautiful template out of it, based on which periodically, e.g. once a month, a report would be delivered to the relevant recipients. The light goes on: since the guys from @INDEVOPS  helped with IoT monitoring, let’s call them. They will help us here too!

          This quarter, IT gave a little blurb (a small real-life example). 😁

          Christmas is coming, and as it is with Christmas everyone wants to be Santa Claus. Let’s assume that we and our company provide. many attractive gift ideas for these Santas. Unfortunately, there were so many of them this week that our online sales applications proved to be inefficient, unscalable. A large portion of the Santas went elsewhere. The boss already knows, the management already knows, and we downstairs also already know there is trouble.

          What can we do in the future to prevent this?

          We can deploy VMware Cloud Foudantion private cloud with advanced Security and Load Balancing. On top of that, regardless of whether the application layer is running on VMs or k8s, we can detect more Santa Clauses with @VCF for Operations. Then after detecting such an event, pass the task to @VCF for Automation to increase the number of application engines.

          Great, but after all, in our company there is a wait for everything, a mass of applications, Security permits. All this will pass us by!

          Well, no, because you can design all these elements once, and then enjoy together with the Santas who will receive their gifts.

          As always, the @INDEVOPS  team will help you with this task 🙂 🙂

          👉 Ensure continuous monitoring of your IT environment!

          📩 Get in touch with us and learn about solutions perfect for your Santas!

          How can we help you? The 5 most common challenges with expiring VMware Cloud Foundation for Operations

          How can we help you? The 5 most common challenges with expiring VMware Cloud Foundation for Operations

          How can we help you? The 5 most common challenges with expiring VMware Cloud Foundation for Operations (formerly Aria) plug-ins and how to avoid them.

          Migrating your IT environment is a challenge that requires proper preparation, especially when key VMware Cloud Foundation for Operations (formerly Aria Operations) plug-ins are no longer supported. Their absence can affect the stability and functionality of your IT infrastructure. 

          Here are five of the most common issues that can arise with migration, and how to address them.

          1️⃣ Lack of compatibility of the new environment with legacy components

          VCF for Operations plug-ins are sometimes essential for monitoring IT infrastructure and applications. Their expiration can prevent proper failure detection activities in the IT environment.

          💡 Solution:

          ✅ Conduct an infrastructure audit to identify dependencies between plug-ins and monitored hardware, applications, databases, etc.

          ✅ Test compatibility of new versions of plug-ins or replacements for expiring plug-ins.

          ✅ Test changes in a pilot environment (test or preproduction) before deployment.

          2️⃣ Loss of key plug-in functionality

          Expiring plug-ins can limit the availability of important elements of the monitored IT environment and thus negatively affect the speed of resolving the failure of the monitored application (lowering SLA)

          Solution:

          ✅ Identify critical functions for your environment and find suitable plug-in replacements.

          ✅ Take advantage of available updates or alternatives provided by Broadcom or the manufacturers of the monitored hardware, applications e.g. Dell.

          Regularly train your IT team to use new tools efficiently.

          3️⃣ No migration plan

          Unconsidered actions can lead to downtime or infrastructure errors.

          💡 Solution:

          ✅  Develop a detailed migration plan that includes a schedule of activities, key tasks and responsibilities.

          ✅  Conduct a backup of the entire environment before the changes begin.

          ✅  Conduct a backup of the entire environment before the changes begin.

          4️⃣ Performance problems after migration

          Some plug-ins can affect system performance. Their expiration or misconfiguration of new solutions can result in a decrease in performance of VCF for Operations.

          💡 Solutions:

          ✅ After migration, monitor system performance and run tests to identify problems.

          ✅ Optimize the configuration of new components to ensure the best use of resources.

          ✅ If necessary, contact your support provider for the new plug-in.

          5️⃣ No contingency plan

          Migration without preparing contingency procedures can lead to prolonged downtime in case of failure.

          Solution:

          ✅ Develop a contingency plan to quickly revert to the previous version of the environment in case of problems.

          ✅ Regularly test the effectiveness of this plan to make sure it will work in critical situations.

          ✅ Ensure redundancy of key systems to minimize the risk of downtime.

          👉 Conclusion

          Migration related to expiring VCF for Operations plug-ins requires detailed preparation, testing and collaboration. With forethought, you can avoid disruption and ensure the stability of your heart of IT infrastructure and application monitoring, VCF for Operations. Do you need help? Write to us!

          ❤  INDEVOPS is here to help you!

          We have been helping customers create, modify and provide support for VCF for Operations plug-ins for years.