Tag Archives: AWS

Bye Bye Spreadsheets! Hello (New) VMCSizer!!!! Part 2

In a previous blog, I highlighted Workload profiles and how they should be used in right sizing your VMWonAWS environment. Since my last blog, the sizer has been updated not only with a new URL but with several new features. One of which is that you can now choose either i3 or R5 instances depending on your workload needs. You will notice that when you select an r5 instance, you are automatically assigned 15 TB of AWS Elastic Block Storage (EBS) aka Elastic VSAN. For more information regarding Elastic VSAN, click here.

r5 instance type

Similar to the previous version, you will be able to see the results of your workload inputs. Another new feature is ribbon across the top that allows you get into the data!! Information is key when sizing your environment and this section of the sizer gives you everything you need.

Recommendation buttons that allow you to go deep into your data inputs and results

As a part of the recommendation, you can see below that the sizer has identified my SDDC to be storage bound due to my storage requirements. This gives me a good idea where I will need to grow going forward.

SDDC Recommendation Dashboard

With the continued interest and adoption of VMware Cloud on AWS come two topics that always come to the forefront once you get passed how cool it is…..HOW MUCH DO I NEED? and HOW MUCH IS IT GOING TO COST?! To get the full picture, you will need to capture the details of your environment. There are several tools available and luckily enough, Bill Roth from VMware highlighted these tools in a blog a few weeks ago. In addition to his mention of RVTools, which is very popular, I would also encourage you to reach out to your….shameless plug…VMware Technical Account Manager. They have an additional toolset that can help you right-size the environment. Take a test drive and size today!!

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AWS re:Invent 2018 – Takeaways

re:Invent 2018 was a week full of exciting announcements that kept me running from one session to another as well as took me out of my comfort zone as a technologist. There was so much going on that it was difficult to digest every session let alone keep up with all of the services and industries that AWS is in. However, these are my takeaways…..

  1. The AWS-VMware partnership runs deep! As previously mentioned, VMware CEO Pat Gelsinger was the only other CEO to join Andy Jassey on stage during his keynote where they announced AWS Outposts. I’m excited to see how customers use the service and the use cases behind them. In addition to the keynote, the VMware Code booth was busy from opening to close as we covered IoT (Raspberry Pi with sensors), Wavefront, VMware Cloud on AWS, and more. It was great to see so much activity and help customers realize that VMware is heavily invested in the cloud and can bring immediate value as customers continue to develop their cloud strategy.
  2. If you haven’t heard the words, Artificial Intelligence, Machine Learning, Deep Learning, Reinforced Learning, or Neural Networks….you WILL!! With services like SageMaker, RoboMaker, DeepRacer, DeepLens, Polly and more, intelligent software is here. From a VMware standpoint, we changed the SDDC acronym at VMworld 2018  from Software Driven Data Center to the Self Driving Data Center as we are working to build intelligent software in products such as vRealize Operations, NSX Data Center, and AppDefense as well as services like NSX Cloud and VMware Cloud on AWS. I would advise everyone to get a base understanding of AI and ML. It will benefit you greatly as skills will need to shift due to learning being built into software. I personally believe that things such as host and server configurations will be a thing of the past. Infrastructure as code is here and we all must learn to adapt. I recommend picking up Prediction Machines: The Simple Economics of Artifical Intelligence by Ajay Argwal, Joshua Gans,  and Avi Goldfarb.
  3. Get outside your comfort zone! re:Invent hosts some of the smartest people I have ever been around. re:Invent is not the time to keep to yourself and only bounce from session to session. Go see the exhibit halls, demo booths and more. Although you may get your badge scanned countless times and receive pointless swag, you may come away with some valuable connections and insight. Take this amazing opportunity to grow your professional network!
  4. There is too much to learn in one week! Consider re:Invent a conference that you will never be able to attend every session you want. The sheer scale of this event makes getting to everything impossible. However, with YouTube at your fingertips, you have an opportunity to review sessions you attended as well as see some you may have missed.

I know this post is a little late. I have been wanting to post this for some time. re:Invent was awesome and I can’t wait to attend next year!

AWS re:Invent 2018 – Day 4

Last full day at re:Invent for me but it ended on a really good note. The morning was spent attending Werner Volgels’ Keynote that covered new database services, serverless, and more! I highly recommend watching.

The next session I attended put me on my heels. My background is in systems administration and operations. I am not a developer but my main goal in attending re:Invent was to stretch myself and learn more about what Andy Jassy refers to as “builders”. I believe that Artificial Intelligence (AI) and Machine Learning (ML) are going to be major disruptors in all industries so I jumped at the chance to learn more about them. I attended a session on the newly announced AWS Deep Racer. This was a 2.5 hour workshop where I learned about Reinforcement Learning (RL). This is the main type of machine learning behind Deep Racer. The standby line to get into the session was at least 100 people so I’m lucky I pre-registered for this one. This session was attended by developers, robotic specialists, ML scientists, and those who simply wanted to learn more about AI. The surprise of the session was that each of us was given a Deep Racer for attending!!! The irony was that we had to pick up the car and then take it to the FedEx store to have it shipped to our homes if we didn’t want to carry it on the plane. I’m pretty sure AWS could have leveraged someone who’s really good at shipping things to my door….but who cares….I got one!!!!

My last session for the conference ended on a high note. ENT215-R1 – Top Strategic Priorities You Can Tackle with VMware Cloud on AWS. With yesterday’s announcement of AWS Outposts, this was a highly attended session. Well-known VMware technologists such as William Lam, Kyle Ruddy, Emad Younis, and Alan Renouf were all in attendance. AWS VP Sandy Carter and VMware VP Mark Lohmeyer along with Emad covered more uses cases for VMWonAWS and introduced AWS Outposts. This is a must watch if you are interested in Hybrid Cloud.

After sending my Deep Racer off for home delivery, it was time for some R&R at the hotel before re:Play. Re:Play is the party held on the last night of the conference. The only time I have seen so many people in tight spaces have been at major sporting events or amusement parks. PEOPLE EVERYWHERE!! Even the line for the men’s restroom was insane! The laser show and dodgeball were entertaining. It was great to see all the excitement after a long week of sessions. After about an hour of bumping into people, I decided to call it a night. Day 4 = 20,545 steps (10.18 miles)

 

AWS re:Invent 2018 – Day 3

Day 3 I attended a breakfast to celebrate the great things that VMware and CloudHealth are doing with our partners and customers. I’m excited about the multi-cloud functions the service has and how it will help customers get their arms around better managing their public cloud instances from security to costs. Here’s a link to VMware CEO Pat Gelsinger and CloudHealth CEO Tom Axbey discussing the acquisition and strategy going forward. During breakfast, we watched the live steam of Andy Jassy’s keynote. The next 2.5 hours of announcements were announced at an insane pace as I struggled to keep track. Once Andy started telling the story of Hybrid Cloud, I knew something cool was coming. Low and behold, Pat Gelsinger (VMware CEO) joins him on stage to announce AWS Outposts!!! There are so many exciting things about this announcement. In a nutshell, we are letting users choose between on-premises servers and storage, which can be ordered in quarter, half, and full rack units. AWS Outposts can be upgraded with the latest hardware and next-generation instances to run all native AWS and VMware applications. A second version, VMware Cloud on AWS Outposts, will let customers use the VMware control plane and APIs to run the hybrid environment. Andy Jassy Keynote at AWS at The Venetian, Las Vegas, NV on Wednesday, Nov. 28, 2018.After the keynote, I headed back to the Expo Hall to see what kind of attention the AWS Outposts message was getting and it was fairly packed! There’s a lot of interest around this technology. Very exciting! I spend a few hours there talking to several other VMware attendees at our booth and on the floor. It was awesome to see all the customer meetings. VMware and AWS are going to continue to innovate together, that much is clear.

My last session of the day was ENT313-S Running Production Workloads in VMware Cloud on AWS. VCSA and Hybrid Cloud Extension (HCX) all-pro Emad Younis and VMWonAWS Director Alex Jauch presented. Alex and Emad focused on the deep partnership between VMware and AWS that makes this service possible. If you want to know more about use cases, how the service is built, and how to quickly migrate workloads between on-prem and VMWonAWS, look no further than this session.

Day 3 = 14,509 steps (7.18 miles)

 

AWS re:Invent 2018 – Day 1

This is where things really get moving. I’m happy to say I didn’t regret gorging myself with wings the night before and was ready to hit the ground running to see re:Invent in full swing. Day 1 step count…15,308 (7.57 mi). I started off the morning by attending everyone’s favorite topic….SECURITY!!! This session was spent debunking 13 Cloud Security Myths. A few things that I already knew were reinforced. One, public clouds are more secure that on-prem data centers. Two, security should be the first thing you think about when deploying everything from applications to infrastructure. Three, if you continue to follow older security models that have been around for years, you are missing the entire point of the cloud!

 

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Next up was a two-hour workshop getting some hands-on experience with the AWS Virtual Private Cloud (VPC). VPCs are the backbone to everything AWS including VMware Cloud on AWS. Although I have taken some online classes via AWS and A Cloud Guru, it was great to spend more time setting up VPCs as it is core to understanding how AWS works. We worked in groups of six where we set up VPC peering with each other. My main takeaway….have a concrete plan for the CIDR blocks you choose for your VPCs. If you don’t plan correctly, you will have to start over. A tool given out by the architects running the session was http://subnet-calculator.org/cidr.php . Bookmark it! An added benefit to the workshop was $25 in AWS credits!

Next stop was the Expo Hall and welcome reception. Of course, the hall was massive with hundreds of booths and all the SWAG you can handle. I decided to take a look around beforehand so I knew where to get “the good stuff.” Since I’m a VMware guy, it was awesome to see us well represented we even have our newest members of the family in Heptio (met Joe Beda at the booth) and Cloud Health with booths of their own.

The last session of the day was a VMware Cloud on AWS Deep Dive with Andy Reedy and Jin Zhang. If you ever get a chance to spend time with Andy, I would recommend it. I met him two years ago at some customer meetings and he is a fantastic architect. He got into the weeds with VMWonAWS regarding the host hardware and the interconnectivity between the vSphere hosts and AWS native services. We even went into the i3 and r5 models for EBS backed VSAN. It was a great session. As I have said before, AWS and VMware have a deep partnership to make this service available. The pace of innovation is blinding! Day 2 is next!!

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AWS re:Invent 2018 – Day 0

Being my first year at re:Invent I wanted to give my insights regarding the conference. First and foremost….like most conferences this size….WEAR COMFORTABLE SHOES! With 50K+ attendees spread across 5 different venues up and down the strip, you will definitely hit your step goals for the week. Day 0 count = 16,230 (8.03 miles).

Check-In 

Compared to some conferences I have been to, AWS pulled registration off beautifully by allowing you to register at Terminals 1 and 3 at McCarran International Airport plus the Aria and Venetian. I only had to wait about 5 minutes at the Aria. The SWAG pick up at the Venetian was a snap and there was even a place to try on the famous AWS re:Invent hoodie beforehand. No more guessing on the fit.

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Midnight Madness

Next, it was back to the hotel for some rest before the night’s activities. I can attest that while at the conference, use the shuttles!!! Saves your legs and feet, you may even have some interesting conversations with others along the way. Once back at the Venetian, I waited in line for what I thought was going to be a cheap easy way to get a free meal…..the Tetonka Challenge! AWS re:invent was at it again with trying to break last year’s Guinness World Record for the largest chicken wing eating competition.  400+  waited in line to compete to see who would take home the crown. I met some great people as I waited in line but I am sorry to say that after only 22 wings I bowed out. Something about soggy-ish wings didn’t quite hit the spot. The winner ate 70+ which is absolutely insane! I even got my one second of fame. You can see me standing behind the man in the green jacket off to the left when they awarded the winner.

Coupled with the Tatonka Challenge were Portlandia’s Carrie Brownstein and Fred Armisen’s best attempt at live comedy. In my opinion, it fell pretty flat but at least they tried. They were the on-stage cheerleaders for two more world record attempts in the largest Air Drum Ensemble (Phil Collins’ “In the Air Tonight” was selected for the Air Drumming) and Most People Lighting Glow Sticks Simultaneously. I have no idea if we broke all three but I think we did!! It was a good time but if it weren’t for the Tetonka Challenge I would not have missed much by not attending. Let’s see what Day 1 brings!! All I know is that I will not be eating wings for the rest of the week!!!

 

VMware Cloud on AWS Connection Options

Happy New Year!!! This is going to be an exciting year for VMware Cloud on AWS and I wanted to kick off 2018 by highlighting the way in which you are going to connect into and out of VMware Cloud on AWS.

First of all, VMware Cloud on AWS is optimized (VMware Cloud Foundation) to run on dedicated, elastic bare metal infrastructure at a very high level inside Amazon’s data centers. For security purposes, the VMware Cloud on AWS SDCC is bifurcated to the components that manage the SDDC itself such as ESXi, VSAN, NSX, and vCenter.

Here’s a simple explanation of how you can setup the connectivity framework.

The first thing you need to setup is a connection to the management components of the SDDC.  You will first need to create a Management VPN and choose a set range of IP addresses that will be used by management components such as the ESXi hosts and vCenter. This range will be in the form of a simple CIDR block. We recommend using a /20 CIDR block for management purposes. After you connect the management portion of the SDDC, you will then need to setup an IPSec VPN between your on-prem data center and management components. This VPN can be setup over the Internet or AWS Direct Connect (DirectX). After this connection is established, you can then build firewall rules on the VMware Cloud on AWS Console. With these rules you can control access to the  vCenter from your on-prem data center.

VMCMgtVPN

There is an optional connection you can setup if you need access to your vCenter Server directly from the Internet. A public IP is automatically provided during the provisioning process. It is important to note that all access to this IP is restricted. To provide access, you will need to configure firewall rules in the VMware Cloud on AWS console to allow this direct type of Internet access.

PublicAccess

The second VPN you will need to setup is between your compute workloads and your on-premise data center. Several logical networks are required to provide the IP addresses for the workloads you plan on migrating or build in VMware Cloud on AWS. This VPN secures these workloads and allows them to connect back to your on-prem data center. This can be an IPSec VPN or L2VPN. The L2VPN advantage is that you can stretch a single L3 IP space from on-prem to the cloud and is also required for live migrations. This VPN can go over the Internet or AWS DirectX. You can again create firewall rules as needed to access on-prem workloads.

ComputeVPN

The next connection is between your SDDC workloads and your Amazon VPC. This is automatically configured and built during the SDDC provisioning process. Once you select the Amazon VPC subnet that will be associated with your VMware Cloud on AWS SDDC an elastic network interface (ENI) will be created allowing traffic to flow between both environments.  In order to control security, you will need to configure AWS IAM policies as well as firewall rules on the VMware Cloud on AWS side to allow access between both. Lastly, you will likely need to give direct public internet access to some of your SDDC workloads. To make these accessible to the Internet, you will need to leverage AWS elastic IPs along with NAT and firewall configurations to allow this type of access.

ENI

That’s it! Now you are ready to leverage your SDDC on VMware Cloud on AWS!

Also, here’s a video that covers the content discussed above.

-SL