vmworld reveals

VMworld Reveals: VMware Cloud Foundation (#HBI1432BUR)

Duncan Epping · Sep 11, 2019 · 1 Comment

At VMworld, various cool new technologies were previewed. In this series of articles, I will write about some of those previewed technologies. Unfortunately, I can’t cover them all as there are simply too many. This article is about VMware Cloud Foundation, which was session HBI1432BUR. For those who want to see the session, you can find it here. This session was presented by Mark Chuang and Jayanta K Dey. Please note that this is a summary of a session which is discussing the technology direction of the products, the discussed features may never be released, and this direction does not represent a commitment of any kind, and is subject to change. Now let’s dive into it, what is happening in the VMware Cloud Foundation space?

Jayanta kicked off with an introduction, and I believe most of you understand why we need to simplify IT, and if not, it is all about optimizing cost and improving speed/agility/time to market. This can only be achieved when you have a platform that caters for this, or basically a platform that enables you to focus on delivering services which are valuable to the business instead of focussing on the underlying infrastructure. This is where VMware Cloud Foundation comes in to play. It is a consistent and prescriptive full-stack hyperconverged infrastructure which can run any application.

VMworld Reveals: Armed and Ready (ESXi on ARM, #OCTO2944BU)

Duncan Epping · Sep 9, 2019 · 7 Comments

At VMworld, various cool new technologies were previewed. In this series of articles, I will write about some of those previewed technologies. Unfortunately, I can’t cover them all as there are simply too many. This article is about ESXi on ARM, which was session OCTO2944BU. For those who want to see the session, you can find it here. This session was presented by Andrei Warkentin and Daniel Beveridge. Please note that this is a summary of a session which is discussing a tech preview, these features may never be released, and this preview does not represent a commitment of any kind, and this feature (or it’s functionality) is subject to change. Now let’s dive into it, what is VMware doing with ARM?

First of all, what caught my interest in this session was the fact that Hivecell was mentioned. Hivecell is a rather unique solution which allows you to stack ARM hosts. What is unique about that? Well when I say stack, I mean stack in the physical sense. The interesting part here is that only the first node will need to have power and networking cables, and the rest will receive power and networking through a magnetic link. William wrote about it extensively, so go here to read more about these guys. Really cool solution if you ask me.

The session started with an intro to ARM and the various use cases. I wrote about that extensively when Chris Wolf and Daniel discussed that at VMworld 2018. So I am not going to reiterate that either, just click the link to figure out why ARM could be interesting. What was new in this session then compared to last year? Well they showed a couple of things which I have not seen shown in public before.

First thing that was discussed was the fact that VMware is looking to support the AWS ARM instances (A1 instance) which were introduced a while ago. The plan is to not only support ARM, but also support Elastic Network Interfaces(ENI) and Elastic Block Storage(EBS). All of it managed through vCenter Server of course. VMware is now looking for early validation customers and partners.

VMworld Reveals: HCI Present and Futures (#HCI2733BU)

Duncan Epping · Sep 5, 2019 · 1 Comment

At VMworld, various cool new technologies were previewed. In this series of articles, I will write about some of those previewed technologies. Unfortunately, I can’t cover them all as there are simply too many. This article is about HCI / vSAN futures, which was session HCI2733BU. For those who want to see the session, you can find it here. This session was presented by Srinivasan Murari and Vijay Ramachandran. Please note that this is a summary of a session which is discussing the roadmap of VMware’s HCI offering, these features may never be released, and this preview does not represent a commitment of any kind, and this feature (or it’s functionality) is subject to change. Now let’s dive into it, what is VMware planning for the future of HCI? Some of the features discussed during this session were also discussed last year, I wrote a summary here for those interested.

Vijay kicked off the session with an overview of the current state of HCI and more specifically VMware vSAN and Cloud Foundation. Some of the use cases were discussed, and it was clear that today the majority of VMware HCI solutions are running business-critical apps on top. More and more customers are looking to adopt full stack HCI as they need an end-to-end story that includes compute, networking, storage, security and business continuity for all applications running on top of it. As such VMware’s HCI solution has been focussed on lifecycle management and automation of all aspects of the SDDC. This is also the reason why VMware is currently the market leader in this space with over 20k customers and a market share of over 41%.

VMworld Reveals: Disaster Recovery / Business Continuity enhancements! (#HCI2894BU and #HBI3109BU)

Duncan Epping · Sep 4, 2019 · 1 Comment

At VMworld, various cool new technologies were previewed. In this series of articles, I will write about some of those previewed technologies. Unfortunately, I can’t cover them all as there are simply too many. This article is about enhancements in the business continuity/disaster recovery space. There were 2 sessions where futures were discussed, namely HCI2894BU and HBI3109BU. Please note that this is a brief summary of those sessions, and these are discussing a Technical Preview, these features/products may never be released, and these previews do not represent a commitment of any kind, and this feature (or it’s functionality) is subject to change. Now let’s dive into it, what can you expect for disaster recovery in the future?

The first session I watched was HCI2894BU, this was all about Site Recovery Manager. I think the most interesting part is the future support for Virtual Volumes (vVols) for Site Recovery Manager. It may sound like something simple, but it isn’t. When the version of SRM ships that supports vVols keep in mind that your vVol capable storage system also needs to support it. At day 1 HPe Nimble, HPe 3PAR and Pure Storage will support it and Dell EMC and NetApp are actively working on support. The requirements are that the storage system needs to be vVols 2.0 compliant and support VASA 3.0. Before they dove into the vVols implementation, some history was shared and the current implementation. I found it interesting to know that SRM has over 25.000 customers and has protected more than 3.000.000 workloads over the last decade.

VMworld Reveals: vMotion innovations

Duncan Epping · Sep 3, 2019 · 1 Comment

At VMworld, various cool new technologies were previewed. In this series of articles, I will write about some of those previewed technologies. Unfortunately, I can’t cover them all as there are simply too many. This article is about enhancements that will be introduced in the future to vMotion, the was session HBI1421BU. For those who want to see the session, you can find it here. This session was presented by Arunachalam Ramanathan and Sreekanth Setty. Please note that this is a summary of a session which is discussing a Technical Preview, this feature/product may never be released, and this preview does not represent a commitment of any kind, and this feature (or it’s functionality) is subject to change. Now let’s dive into it, what can you expect for vMotion in the future.

The session starts with a brief history of vMotion and how we are capable today to vMotion VMs with 128 vCPUs and 6 TB of memory. The expectation is though that vSphere in the future will support 768 vCPUs and 24 TB of memory. Crazy configuration if you ask me, that is a proper Monster VM.