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Enhanced Linked Mode (ELM) vs Hybrid Linked Mode (HLM)

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In the last few weeks, albeit due to VMworld, I have seen a large number of inquiries from customers regarding the existing vCenter Enhanced Linked Mode (ELM) as it compares to the newly announced Hybrid Linked Mode (HLM) feature. In some cases, certain assumptions were being made based on what was initially announced and I think that also led to some confusion on what the future holds for both of these capabilities. Hopefully with this article, I can help clarify the differences between ELM and HLM and their respective use cases. I will also quickly touch upon some of the future thinkings for both of these features as they were discussed at several VMworld Sessions both in the US and Europe.

Disclaimer: Hopefully folks are familiar with the standard VMworld Disclaimer slide that is shown before any session which states features are subject to change and must not be included in contracts, purchase orders or sales agreement of any kind. I am sure many of you have memorized it by now, but this is a good time to re-iterate that point, especially as we talk about futures 🙂

Current

Lets start off by reviewing what we have today and explaining the differences between ELM and HLM.

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Direct playback URLs for all VMworld 2017 US & EU Sessions

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This is probably the shortest blog post ever but I have just published the direct playback URLs for all VMworld 2017 US and EU Sessions which can be found by visiting http://vmwa.re/vmworld2017

UPDATE (10/16/2017) - Huge thanks to VMworld Team, they have just posted the PDF decks for the majority of the US/EU sessions on VMworld website. You can access them by simply logging into the VMworld site and going into the Content Catalog, select a session and there should now be a download button for sessions that have their deck posted. In addition, I have also pulled all the PDF URLs into my direct playback URL pages for both US/Europe. You can find those by visiting the link above.

Enjoy!

Automating vRealize stack based on VVD using new vRealize Suite Lifecycle Management

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Our Cloud Management Business Unit (CMBU) at VMware just GA'ed the highly anticipated vRealize Suite Lifecycle Management or vRSLCM for short. As the name suggests, this new solution provides customers a simple and consistent mechanism for managing the entire lifecycle management (Day 0 to Day N) for all VMware vRealize Products including but not limited to Install, Upgrade, Configuration Management, Drift Remediation and Health Monitoring. vRSLCM is delivered as a Virtual Appliance which can be used in either a greenfield and/or existing brownfield environment. You can also manage multiple environments that consists of different vRealize products that have been deployed giving customers 100% visibility into all their different vRealize environments using a single interface. For more information, be sure to check out this blog post here.


One specific feature that I think is worth calling out and not because our team was involved with it is the ability to deploy what vRSLCM calls "Solutions". These Solutions not only correspond to the specific vRealize products being deployed but they also align to the three VMware Validated Design 4.1 Use Cases: IT Automating IT, Micro-Segmentation and Intelligent Operations as shown in the screenshot below.


This means for customers who wish to deploy the vRealize stack based on the VMware Validated Designs can now easily do so by simply selecting one of these solutions and providing their environment specific information such as DNS, NTP, etc. and vRSLCM will deploy and configure the vRealize products as prescribed in the VVD. Customers no longer have to manually read through pages and pages of documentation to get the desired outcome. [Read more...]