Tag Archive for VMware

Counting Clouds and Operating VMware – Another Awesome Open TechCast Guest!

On day two of VMworld Barcelona 2017, our team of intrepid podcasters were able to catch up with Chief Operating Officer of Customer Operations, Sanjay Poonen, for a chat about life, careers, cloud architecture, VMware strategy and the startup space!

It was a great conversation and clear to see how passionate Sanjay is about the organisation, but more importantly, the people around him. He ended the podcast with a few nuggets of career advice which I think are well worth taking on board for anyone, regardless of seniority or time in the industry. The episode is well worthwhile a listen for this alone!Sanjay Poonen Career Advice

Once again, KevAtherAmit and myself were there in person, with Gareth remotely dialled in from the UK via Zoom, albeit via a rather dodgy wifi connection at our end!

We were fortunate enough to sit down with both Sanjay and Pat Gelsinger at the event (find interview post here!). It’s great to see senior leadership at as huge an organisation as VMware taking the time out of their insane conference schedules to involve themselves in community initiatives, such as the Open TechCast!Sanjay Poonen and the Open TechCast crew!

Community engagement is one thing I think VMware continues to do better than most organisations in the industry. It’s probably (at least in part) VMworld continues to attract larger audiences every year, even when other public cloud vendors are taking such large chunks of attention and market share.

Finally, massive thanks again to Sanjay for taking the time to hang out with us! It was a blast!

If you want to catch this extra-special episode of the Open TechCast, you can tune in at:

EP7:- A Bit of a COO – A quick Conflab with Sanjay Poonen

Make sure to subscribe to the show using your favourite pod-catcher of choice, and follow us at @OpenTechCast on Twitter, where we hope to continue our conversations well into the future!

Open TechCast – The One with Pat Gelsinger

The title does kind of give it away, but the co-hosts of our humble little community podcast were fortunate to spend 40 minutes or so this week with VMware’s CEO, Pat Gelsinger.

We discussed Pat’s journey into to VMware, the difficulties of maintaining a healthy work/life balance, gender equality in the workplace, the transition from traditional licensing models, the future of SDDC and much, much more!

Needless to say, it’s been pretty difficult keeping this one under wraps, especially as we didn’t want to jinx it!

The Interview

Kev, Ather, Amit and myself were able to be there in person, but we also managed to dial in Gareth remotely from the UK via Zoom, for a full complement of co-hosts! At one point in the show we happened to be discussing Moore’s law, when Moore’s cousin Murphy decided to jump in unannounced!. Despite putting fresh new batteries into the recorder shortly before the interview, they gave up the ghost, mid-session!

Fortunately, our keen eyed co-host and sound man, Kev, spotted the issue and was able to avoid disaster! There were a nervous few minutes after the session when we were testing the recording for corruption, I can tell you! It just goes to show that no matter how much planning you do, unexpected events can still crop up!…

Anyway, massive thanks again to Pat for taking the time to hang out with us, and we very much look forward to a re-run next year if the opportunity arises! 🙂

How can I listen?!

If you want to catch this extra-special episode of the Open TechCast, you can tune in at:

EP6:- Life, technology and everything with Pat Gelsinger

We also have another very special guest coming up in our next episode, so make sure to subscribe to the show using your favourite pod catcher of choice, and follow us at @OpenTechCast on Twitter!

And finally… whatever you do, just keep an eye out for that Alan Renouf, he’ll be CEO before you know it…

AWS for VMware Admins – McVMUG Scottish VMUG Slide Deck

There is a certain amount of irony that the last post I did was on re-skilling, as this is the precise reason that it has taken me about 6 weeks to get around to posting this deck from our session at the McVMUG (Scottish VMUG)! I have spent all my time studying for my Microsoft Azure Architect exam (70-534)! Anyway, enough about that, I will cover it in a future post!

Last month, Chris Porter and I did a presentation at the Scottish VMUG (aka McVMUG) on AWS for VMware admins; a simple beginners guide with a few gotchas and tips we’ve picked up along our journeys to the public cloud.

The results of our mini survey were very similar to those of the recent London VMUG, in that most people had little or no AWS experience, but several were planning to do any AWS certs in the next 12 months, though notably less than half this time round.

Random Fact

After the McVMUG I was fortune enough to be able to go and spend a couple of days visiting family in my hometown of Oban. Here are a couple of cheeky snaps I managed to grab on the stunning train, if grey, journey to the West Highlands (between watching Azure study videos!). There also follows a wee pano from the hill behind my teenage home, looking out across Oban bay towards the island of Kerrera. Definitely enough to make me homesick!

McVMUG AWS Slide Deck

You can find a copy of the slide deck below:

AWS for VMware Admins v0.9 (McVMUG)

If you were unable to make the session and happen to be in or around Newcastle on 22nd June this year, Chris will be doing a solo repeat at the North East England VMUG, so make sure you register asap so you don’t miss out!

Further Reading

If you want to find out more about AWS, certification, etc, I have a load of additional resources and posts available here:

Index of Tekhead.it Blog Posts on Amazon AWS

Startup Spotlight: Re-skill, Pivot or Get Squashed

spotlight

The subject matter of this post is a startup of sorts and was triggered by a conversation I had with an industry veteran a few months back. By veteran of course, I mean an old bugger! 😉

It is an entity which begins its journey sourcing a target market in the tech industry and spends day and night pursuing that market to the best of its ability.

It brings in resources to help meet the key requirements of the target market; some of those resources are costly, and others not so much.

Occasionally it hits a bump in the road with funding and potentially needs to find other sources of investment, and may go through several rounds of funding over the course of a number of years. Eventually it gets to a point where the product is of a decent quality and market value.

Then it does a market analysis and discovers that the market has shifted and if the entity does not pivot or indeed re-skill, they will become irrelevant within a few short years.

Eh?

I am of course talking about the career of an IT professional.

Though I may be slightly exaggerating on the becoming irrelevant quite so fast, we certainly all made the choice to follow a career in one of the fastest moving industries on the planet. We have no choice but to continue to develop and maintain our knowledge, in order to keep driving our careers forward.

As a self-confessed virtual server hugger with a penchant for maintaining a pretty reasonable home lab, I enjoy understanding the detailed elements of a technology, how they interact, and acknowledging where the potential pitfalls are. The cloud, however, is largely obfuscated in this respect; to the point where many cloud companies will not even divulge the location of their data centres, never mind the equipment inside them and configuration thereof!

Obfuscation

Obfuscation

That said, those of you with a keen eye may have noticed a shift in my twitter stream in the past year or so, with subjects tending towards a more public cloudy outlook… Talking to a huge range of customers in various verticals on a regular basis, it feels to me that a great many organisations are right on the tipping point between their current on-premises / dedicated managed services deployment models, and full public cloud adoption (or at the very least hybrid!).

It’s hard to believe that companies like AWS have actually been living and breathing public cloud for over ten years already; that’s almost as long as my entire career! In that time they have grown from niche players selling a bit of object storage, to the Behemoth-aaS they are today. To a greater or lesser extent (and for better or worse!), they are now the yardstick upon which many cloud and non-cloud services are measured. This is also particularly the case when it comes to cost, much to the chagrin of many across the industry!

To me, this feels like the optimum time for engineers and architects across our industry (most definitely including myself) to fully embrace public and hybrid cloud design patterns. My development has pivoted predominantly towards technologies which are either native to, or which support public cloud solutions. Between family commitments, work, etc, we have precious little time to spend in personal development, so we need to spend it where we think we will get the most ROI!

charge

So what have I been doing?

Instead of messing about with my vSphere lab of an evening, I have spent recent months working towards certified status in AWS, Azure, and soon, GCP. This has really been an eye opener for me around the possibilities of designs which can be achieved on the current public cloud platforms; never mind the huge quantity of features these players are likely to release in the coming 12 months, or the many more after that.

Don’t get me wrong, of course, everything is not perfect in the land of milk and honey! I have learned as much in these past months about workloads and solutions which are NOT appropriate for the public cloud, as I have about solutions which are! Indeed, I have recently produced a series of posts covering some of the more interesting AWS gotchas, and some potential workarounds for them. I will be following up with something similar for Azure in the coming months.

Taking AWS as an example, something which strikes me is that many of the features are not 100% perfect and don’t have every feature and nerd knob under the sun available. Most seem to have been designed to meet the 80/20 rule and are generally good enough to meet the majority of design requirements more than adequately. If you want to meet a corner use case or a very specific requirement, then maybe you need to go beyond native public cloud tooling.

Perhaps the same could be said about the mythical Full Stack Engineer?

Good Enough

Anyhow, that’s enough rambling from me… By no means does this kind of pivot imply that everything we as infrastructure folks have learned to date has been wasted. Indeed I personally have no intention to drop “on premises” skills and stop designing managed dedicated solutions. For the foreseeable future there will likely be a huge number of appropriate use cases, but in many, if not most cases I am being engaged to look at new solutions with a publicly cloudy mindset!

Indeed, as Ed put it this time last year:

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