Storage Announcements at VMware Explore 2023 Las Vegas

There’s a lot to unpack with all of the storage related announcements at VMware Explore. You can easily tell why vSAN still has the lion’s share in the HCI space at 40% of the market. With announcements like vSAN ESA last year, it’s no surprise VMware is on top. Now there’s further advancements in the newly announced vSAN 8 Update 2 and the announcement of vSAN Max.

Let’s dig into the flexibility side. vSAN Max is disaggregated storage, which means that you can have a cluster with only compute hosts access vSAN storage from a dedicated storage cluster. This isn’t something hobbled together with iSCSI or NFS. This is an all native vSAN stack. For example, you can have a regular vSAN cluster purely on blades without drives and then the storage comes from a vSAN Max cluster. Could have this similarly before, but this is now optimized. Now up to 200% higher write throughput and up to 70% reduction in latency. vSAN Max makes it easier to add more storage by simply adding a new storage host. vSAN Max can be used in a stretched cluster on the storage and compute side.

Deploying a vSAN cluster will now give three options; vSAN HCI, vSAN Compute Cluster, and vSAN Max. Then you can select if a stretched cluster or not. On the compute cluster side, just a couple of selections needed and then can mount the remote datastore. You can check out the performance for vSAN Max and connected clusters on one dashboard. There is no support for in place upgrades from all existing vSAN editions and those existing licenses cannot be used for vSAN Max. It will use a new per-TiB licensing model.

Now let’s switch gears to core platform advances. There is now feature parity with with vSAN file services in ESA and OSA. That means file services, such as NFS and SMB, are available in ESA. Also, ESA is now supported in VCF 5.1 along with vSAN Max.

There have been a lot of performance improvements with ESA. Users should expect higher throughput and lower latency on write intensive workloads. DBAs will love this.

ESA can now support up to 500 VMs per host. That’s a big jump from the previous limit of 200 VMs. This is great news for VDI clusters.

ESA can now support much lower specs for a ReadyNode. This is as low as 16 cores, 128GB of memory, 10 GB network, and 3.2TB of storage per host. You will still get the benefit of the new snapshots, smaller failure domains, and improved efficiency to drive down costs. This should make ESA more appealing in small deployments.

I will now wrap up with enhanced management. It’s now more straightforward to view capacity overheads in the UI. There’s now support for the key expiration standard with a KMIP based v1.2 KMS. The key expiration attribute is for OSA and ESA. It’s integrated with Skyline Health so you will find the warnings in that area. Now there are more options for recommendations on troubleshooting an issue. For example, there will be a default option and an alternative. If you have a finding, there is improved information on the risk of not remediating. It accounts for the specific version of vSAN that you are running. Also, you can now manage the lifecycle of all types of witness appliances in vLCM. These are improvements available in OSA and ESA.

There are also other improvements and features that I didn’t mention in this article so be sure to check out everything in VMware’s release notes. Put this all together and it’s a straightforward decision to go with ESA on new deployments with all of the new features and enhancements, but makes sense to keep using OSA if using legacy hardware. I am looking forward to implementing ESA.

Last Minute Tips for VMware Explore 2023 Las Vegas

VMware Explore 2023 Las Vegas is only a couple of days away and I am excited! I will be arriving on Sunday night and staying a couple extra days for fun. I have put a lot of time into preparing for this trip and have some tips to share.

Most of the parties are fully booked. Though, I did hear yesterday that the Elevate Technology User Group meeting still has room. Check out Russell Hamker’s Explore party list for the most extensive list that I have found.

There’s a lot of giveaways. VMware has a long list of their prizes. Rubrik and Oracle are both doing headshots. ControlUp will have a daily raffle at 11:45a. Rackspace will be giving a way a prize for people that go through a VR tour of one of their data centers. There’s many more giveaways from other companies, but these stuck out the most to me.

I received some inside details about food during the event. The food was lame in 2019, but much better in 2022. This year looks even better. For breakfast there will be a continental option, quinoa oatmeal, and sandwiches. Lunch will have a hot buffet that includes chicken cacciatore, beef tenderloin, salads, and desserts. I am glad to see a buffet option back at an event and makes sense being Vegas. There’s also a boxed lunch option with a sandwich. Gluten free, vegetarian, kosher, and halal meals are available if you selected them during your registration.

I will be posting a couple of articles on some of VMware’s latest announcements during the event next week so please check back. I will also dust off my Twitter account and will tweet throughout the event.

Getting ready for an awesome time at VMware Explore Las Vegas

We are only 2 months away from VMware Explore and I am pumped! Go register before the price goes up again. Looks like many people are excited the event is back in Las Vegas. Details about the event have been trickling in and I am sure more details will be released about the event very soon.

I will be arriving on Sunday to get settled down before the bulk of the event kicks off and pick up my badge. The broad agenda is the same from last year. With Monday having some smaller activities and the welcome reception. Then the general session on Tuesday kicks off the first full day. In other years, the event was one day longer. The hall crawl on Tuesday night and VMware’s big party on Wednesday. It will be exciting to see what they have in store for that one. The event ends on Thursday with a half day.

I always came away with a tremendous amount of new knowledge every time I went to VMworld or Explore. Yes, you can watch some of the sessions at home. However, there’s something electric in the air when you are there in person interacting with everyone. Also, there’s exclusive TAM sessions that are not recorded, meet the expert sessions, and networking in person is unmatched to any other media.

I came across a few parties so far. On the Monday, the Elevate Technology User Group (formerly named the CONVERGED User Group) is having a party at Yardbird. All are welcome to register and attend. I went to their party last year and it was great. The VMUG party is on Tuesday at the Pinball Hall of Fame. I cannot yet find a website for registration for this event. Rubrik is having an event Tuesday night at the Wakuda Lounge. I will make another post later when I come across more parties and other details related to the event.

The Content Catalog currently has over 600 sessions. You can favorite them, but you cannot yet add them to your schedule or see when a session is occurring. Scheduling will open on July 11th. Make sure you do your homework ahead of time to be ready to schedule the sessions you’re interested in. Some sessions fill up quickly. Also, only a fraction of the stand by line could be accommodated during one of the sessions I was trying to get into last year so no guarantee if it’s not on your schedule.

I took a preliminarily look and added the following sessions to my favorites. I am sure more sessions will be added so I will update my list later or create another article on the topic. I am looking forward to see what VMware code sessions are being planned. They always have cool, interactive sessions, such as with Raspberry Pis or NUC like devices.

10 Big New Benefits of vSphere That You Absolutely Need to Know
Best Practices for Hardening Your VMware Infrastructure
NSX Operations and Troubleshooting: Best Practices
CLI Troubleshooting Nuggets
Scripting Inside the vSphere Client

EDIT:
Here are a couple great sources that have a lot of parties listed.
Russell Hamker Explore party list
VMblog’s Explore party list

vRealize Log Insight Internal Certificate Expiration and Vulnerabilities

A lot of vRLI customers, including me, were caught off guard in recent weeks that a certificate is expiring on April 30th. I figured taking care of this shouldn’t be a big hassle, but I was wrong. VMware provided a long list of instructions for applying a workaround, which are linked below. Seemed like a lot of trouble for an internal certificate.

https://kb.vmware.com/s/article/91441?lang=en_US
https://docs.vmware.com/en/vRealize-Log-Insight/8.10/com.vmware.log-insight.administration.doc/GUID-89D2FDFC-2869-43C0-B6D6-23146DB5E4FE.html

https://docs.vmware.com/en/vRealize-Log-Insight/8.10/com.vmware.log-insight.administration.doc/GUID-C5144813-F22A-4476-9E0E-BEC5B60417BF.html

I figured VMware wouldn’t leave us all hanging and I decided to wait to see if a patch would be released before the end of the month. I am glad I did because patch 8.12 was released on the 20th. Applying the patch resolves all of the vulnerabilities (CVE-2023-20864, CVE-2023-20865) and the upcoming expiration of the certificate. I upgraded from 8.10.2 and had no issues with the upgrade. Very fast and straightforward with taking a powered off snapshot and applying the update through the web UI. Check out the link below for the VMware KB on this update.

https://kb.vmware.com/s/article/91831

The patch also provides more. vRLI is now VMware Aria Operations for Logs within the product. Will everyone call it vAOL? I figured the name change will happen sometime soon, but I didn’t think it would on a small patch. There are also a few other updates. Check out the link below for the release notes.

https://docs.vmware.com/en/VMware-Aria-Operations-for-Logs/8.12/rn/vmware-aria-operations-for-logs-812-release-notes/index.html

vExpert 2023 and VMware Explore

I was selected as a vExpert this year, which is my sixth year in a row. I need to step up my game to get ready for next year. I will get back to my roots with writing articles about issues I have faced.

VMware Explore was announced. It will be at the Venetian in Las Vegas on August 21-24 and then Barcelona on November 6-9. I am really looking forward to this year’s Explore. I think it’s going to blow up with being back in Las Vegas and with how COVID is nowadays. I really hope I can make it.

VMware Explore US 2022 Experience

I had a blast at VMware Explore US. There was a lot to do in a few days, especially with the event being one day shorter compared to past events. Registration went smoothly and good that materials pickup was now located directly by registration. The welcome reception and hall crawl were fun. This allowed more time to be spent in the expo area. The official party was at the Chase Center with great food which was a huge step up for the venue and food compared to VMworld 2019. This was some of the fun parts and now let’s dive into the meat of the event.

vSphere 8 and vSAN 8 were announced. I was glad to see VMware’s core products had announcements on stage during the general session. It’s been years since this has happened. I will write another article that goes into these new product versions. VMware Aria was also announced on stage. The Aria family includes familiar names, such as CloudHealth, Operations, Log Insight, Network Insight, and Automation. This is more than a rebranding and will offer a unified platform for cloud management called Aria Hub. There are also new solutions with Aria: Guardrails, Migration, and Business Insights.

There were many informative sessions. I stuck to my plan that I did the previous event with attending TAM sessions, which are not recorded and under a NDA so I will note some other sessions. Ariel Sanchez delivered the best presentation I heard during the event. He covered upgrading from vSphere 6.7 to vSphere 7.0 U3 and it’s all detailed in a GitHub repository of his. Session ’10 New and Exciting Things About vSphere That You Absolutely Need to Know’ was scheduled right after the general session. Prior to the event I figured it had to be about announcements in regard to the next major version of vSphere and it was! This was the only session I ever attended that was completely full and had to deny people from entering. vSphere 8 is all about the DPUs (Data Processing Units), aka smart NICs, and referring to Project Monterey. There are a lot of sessions that I will be watching over the next few weeks as there was only so many that I could squeeze in during the event.

I attended a couple of the vRealize Hands-on Labs Expert-led Workshops and learned a lot from them. They quickly filled up registering a head of time, but both of my labs had open seats so worth stopping by if not registered for future reference. Keep in mind these labs are a bigger time commitment and can be done at home. Therefore, you have to make sure it’s something you really want to do at the event and come with questions to ask the experts leading the lab. Computers are provided for these labs. The Hands on Lab course numbers are displayed on the content catalog so you can look them up after the event.

I wanted to spend as much time as I could in the expo to check out the products offered by the various vendors. Be sure to click on the panoramic photo of the expo hall that I have below. There wasn’t as many extravagant booths are previous years, but the products were there to shine and also the swag was generously given out. Cohesity and NetApp were very good to vExperts. Lego sets were the main giveaway for a lot of vendors and Zerto had the biggest of them all with the AT-AT set pictured below and a Millennium Falcon set.

The food was extremely better than the 2019 event. In 2019, there were sandwiches pretty much everyday in huge plastic containers. This time it was a hearty bowl of food three of the four days. There was 2-4 meal options everyday. It was also a lot easier to eat for people with some specific food allergies and mostly served in a compostable bowl. Breakfast was a little better than the past.

I won’t be at VMware Explore Europe in November, but I am eagerly awaiting what VMware will announce next at this event. Then will be interesting to see if there will be any changes to next year’s event with the Broadcom acquisition of VMware. I am exited to see VMware continue to develop it’s multi-cloud strategy and Explore is the place to be to learn it all.

VMware NSX-T Data Center Security 2022 Exam Preparation and Experience

I passed the VMware NSX-T Data Center 3.1 Security Skills Exam (5V0-41.21) in April and finally writing an article on it. I honestly cannot find what was my score. I don’t think I scored much over 300. Keep in mind this is a skill badge and not a certification. The only requirement for the badge is passing this exam. It is the only exam I have taken in the security track. This exam really does cover a lot of good day to day skills in NSX, such as DFW rules, IDS/IPS, URL analysis, the Intelligence Appliance, etc. It does not cover the plumbing of NSX. The exam guide is a very fair representation of what is on the exam. There isn’t a lot of distinct topics so that means you need to hyperfocus on what is on the guide. I couldn’t find a lot of study material for this exam. The best I found is Daniël Zuthof’s exam guide article. He did an excellent job of going over the exam objectives. I recommend completing the two Hands on Labs below. I had about 6 months of NSX experience going into the exam so some labs helped.

NSX SecOps – Foundation: Self-guided Workshop
NSX SecOps – Advanced

VMware Explore US Tips and Info

VMware Explore US is a little over a week away. I am excited to be flying out Sunday the 28th and registration is open on-site from 12p-7p that day. Then the event kicks off the next day. A few more parties have been announced so be sure to check out the party list again. The official event app has been released. Search your phone’s app store for ‘VMware Explore’. The food was not good at previous events and difficult for people with allergies to have a good meal. I found out that this year VMware has worked hard to enhance options for specials meals, which are available at the back of Moscone West, level 1. On top of that, if that isn’t good enough, they have vouchers that can be used at Trader Joe’s, which is a few minutes away from Moscone West. The vouchers can be picked up at the info desk. Last bit of info I have is that the Hands-on Labs Expert-led Workshop is providing computers to use. It’s tiring enough to talk around all day so great that you don’t need to lug around a laptop. See you in San Fran!