Category Archives: Cloud

Free Dell EMC trainings

For those that want some extra training on Unity or the VMAX All Flash for example, there’s free training available from Dell EMC Education at this moment:

This list is a summary only. For a complete list, take a look at DECN (Dell EMC Community Network) for the complete list: https://community.emc.com/docs/DOC-34286

Dell EMC World 2016 Austin, TX, USA

Dell EMC World 2016

You’ve all heard the news last week (at least, I think you did): On September 7 the huge merger between Dell and EMC took place, making the Dell Technologies transaction the biggest technology company integration in history! So the digital transformation is really here, and Dell Technologies / Dell EMC is leading the way. From October 18 to 20, Dell EMC will host business and IT leaders from around the world for the biggest enterprise technology event of the year, Dell EMC World 2016 in Austin, Texas. And I received an invite to join the EMC Elect and Dell Rock Stars to report on the news that Michael Dell and others will bring us. Many thanks go to Mark Browne, who made sure EMC Elect people were invited to be present at this event. We’ll be in super secret influencer meetings, sneak peek preview breakfasts and we’ll be sitting in a reserved seat section to watch Michael Dell perform on stage! Yeah, I’m pretty excited! After being invited to the VNX2 launch in Milan in 2013, I’m once again present at a major event as part of the EMC Elect.

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EMC Unity: simplicity redefined

EMC Unity

It’s been a while since the VNX2 was born: September 2013, I remember it very well. Being a part of the EMC Elect, I was invited to be at the actual launch in Milan (Italy) and what a ride it was! The whole launch was wrapped around Formula 1 technology and it sure was “speed 2 lead“. That “old” VNX2, which I’m still perfectly happy with by the way, was a revolution in my humble opinion: multi-core everything, in short MCx. And yes, it was like everything just went faster, smoother and better.

New technologies

But with new technologies popping up every so many months now, it was time for a new mid-range storage array. Flash storage isn’t a novelty anymore, it’s a must! And the “old” hybrid arrays were fine, but needed some fine-tuning. With flash devices growing bigger every quarter or half a year and faster as well, the whole back-end needed an upgrade. The old 6 Gb back-end (x4) needed an upgrade.

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Uptime defined, or what is uptime exactly?

Five nines

You often hear vendors mentioning their system has five 9s of uptime, but what exactly is uptime?

Some define uptime only for their own specific piece of technology. For example, a storage array with five 9s uptime, can only tolerate 5 minutes and 15 seconds of downtime per year, but if your network vendor also has a five 9 uptime specification and your power company and your data center and your internet provider and a whole lot of other components…. do the math!

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The “Internet Of Things”, or simply IoT, what’s it good for?

Internet of Things

Internet Of Things, the IoT

We’ve all heard the hype about the IoT, the Internet Of Things, but is it really a hype? Back in the dark ages (the 90s), a company called Novell already claimed that coffee machines and refrigerators would be equipped with a mini OS and an IP address, so automatic ordering systems could make sure you always have specific foods (or beer) in your fridge.

But at the same time the world was running low on IP addresses, so actually providing all these electronic devices with a unique address was a challenge. The solution was IPv6 which provides a few more addresses than IPv4 does.

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EMC World 2015: my plans for the week (thinking out loud)

Las Vegas

It’s that time of the year again: EMC World in Las Vegas, which takes place from May 4 to May 7. And this year I’m not going unprepared again. So I made a list of do’s and don’ts, so I can more easily pick the best way to spend my precious time. Are YOU going too?

So what’s my week about?

When I arrive in Vegas after having 2 layovers in London and Dallas, I’m probably half asleep. Because of the 9 hour time difference I’m sure I will sleep at very odd hours and be awake at even worse hours. I just hope I’m not sleepwalking through the casino, since I don’t even like gambling. Although it would be funny to wake up, finding out that I’ve won a few grand, right? My stay in Sin City will start with a packed two days filled with meetings. Yes: working on the Saturday and Sunday: it’s all part of the game! And that day I already have a meeting conflict, but the week will have plenty of opportunity to catch up with old friends, so I’m not worried there.

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Solar eclipses are not that uncommon

Total eclipse

In Europe it’s happening RIGHT NOW, but if you’re missing it, here’s a list of sites where you can see where and when the next eclipse will take place:

Don’t forget to protect your eyes! You only have one pair.

Free 100 GB Cloud storage

Your storage was increased successfully!

Well, that’s what you will get when signing in to your Onedrive account, formerly known as Skydrive.

Dropbox offers as little as 5 to 10 GB, Box offers 50 GB, but Microsoft now offers 100 GB for two years, FOR FREE!

My experience is that Dropbox is fast, box is large and Onedrive is slow, but very large. But it’s all free!

To get this 100 GB added to your Onedrive account, go to this URL: Click here.

Brocade – Something Defined Networking

Kelly Herrell, Brocade

Kelly takes us back to 2013 and the software defined anything. Was it really there? Was anything real that year? In 2013 the real work on the Software Defined Network concept started!

In 2013 SDN started

Last year it was about how the world’s largest customers, the largest buyers, demanding the vendors to come up with a software defined product that works for them. The message was clearly that the industry wasn’t yet giving customers what they actually needed. Remember that the customers define what vendors should target for, not the other way around!

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Nexenta – the software layer in the middle

Thomas Cornely, Nexenta

IDC reveled a new report they did with EMC: In the digital universe today only 5% of the currently available data (4.4 Trillion GB) is analyzed. Imagine that in 2020 we have 10 times as much data! That’s 44 Trillion GB of data, people! How much is 1 Trillion GB? That’s a 1 followed by 12 zeroes…. Gigabytes, that is: 12 Trillion GB! Where does all this data come from? It’s the internet of things, like sensor data, meta data, but also the vast amount of data that people create these days. Think about what people do all day on their mobile devices using social media, higher resolution personal data like photos, but also more of this high-resolution data. You can imagine that the digital universe is exploding! And again: only 5% of that data is being analyzed today. Imagine what that means in the year 2020! This is what’s called big data: analyzing the vast amount of data so it becomes useful.

Generate, store, analyze, get value out of it

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SDDC14: introducing the next generation of SDDC leaders

SDDC 2014 – Software Defined Data Center

Stephen Foskett opens the symposium by welcoming this he guests and crew. It’s the 3rd Software Defined Data Center symposium and the number of people attending is quite good. The goal of this symposium is to find out what SDDC is in reality. The day schedule looks good with various companies sharing their thoughts.

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Storage Field Day 5 – what’s happening?

Storage Field Day 5

Suddenly, I received this tweet. Something about Tech Field Day, Storage Field Day. What? Ok, I actually met Stephen Foskett last year in Las Vegas and I know Gabrie Van Zanten, a colleague of mine, visited the TFD event. Also Roy Mikes, another friend of mine attended the event in the past. I had a decent share of information about the event, but it was still no surprise that I was honored by the invitation I received.

Software Defined Data Center Symposium

The first full day the delegates will attend the SDDC Symposium in Santa Clara. On April 22 the whole day is for discussions of OpenFlow, software-defined networking (SDN), software-defined storage, converged infrastructure, and the greater software-defined future! I’m quite curious who will be there, what we can discuss about and the depth in which discussions will go, but I guess I’ll have to see and find out. It’s exciting for sure!

The actual SFD5 event Read more »

Are my EMC products affected by the bleeding heart SSL bug?

Bleeding heart

It’s been all over the news this week:

Bleeding heart

Heartbleed OpenSSL bug

OpenSSL versions 1.0.1 through 1.0.1f  as well as 1.0.2-beta1 are indicated to be vulnerable to Heartbeat Vulnerability.

Due to a missing bounds check in OpenSSL during the TLS heartbeat extension, a maximum of 64 KiB of memory can be revealed to a connected client or server. This may potentially allow an unauthenticated, remote attacker to gain access to sensitive information such as private keys, login passwords, and encryption keys (the so-called Secret Keys). As a result of this disclosure of potentially sensitive information, these Secret Keys could be leveraged to decrypt other sensitive information or conduct so-called man-in-the-middle attacks.

References:

I won’t copy/paste the complete list in this post as the list will be updated over time, but in general I can disclose that (according to EMC) Brocade FOS, Centera, Clariion, Connectrix Manager, Control Center, Data Domain OS, ESRS, Isilon OneFS, , Networker, RecoverPoint, Replication Manager, ViPR, VNVe, VNX1, VNX2, VPLEX, XtremIO are not vulnerable.

You should read the article on bit.ly/1hwgFpW for specific other products as there are a few that might need attention.

Make sure you patch your products if you need to and please change your passwords every now and then (and in this case as soon as possible).

Software-Defined Data Center Symposium 2014

SDDC 2014

Tech Field Day plans SDDC Symposium

Being part of the SFD5 gang I was invited to join the Software-Defined Datacenter Symposium as well! This event will feature many key figures from the industry and end-user community, and will include discussions of OpenFlow, software-defined networking (SDN), software-defined storage, converged infrastructure, and the greater software-defined future!

Note that the event capacity is severely constrained. Therefore, the SDDC Symposium is focusing on end-user implementors and encouraging others to participate online by viewing the live video stream on this page!

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Cisco becomes a storage vendor

Twitter, Facebook, Google+… it’s all over the (social) news

Wednesday September 11 it was all over the news: all my popular news resources mentioned in one way or the other that Cisco is now into storage. The “Software Defined Data Center” buzz word is “buzzing” since the beginning of 2013, at least I didn’t hear much of it before that.

Many companies (including my employer Open Line Consultancy with Storage As A Service and Backup As A Service) already do business this way for years, it’s just that all of a sudden it has a popular name that everybody’s using since this year. But thinking about clouds with automated processes to fine tune and schedule every wish for storage, cpu or memory has really become popular. And with Cisco now acquiring Whiptail, this vendor will now be able to participate in this rising market space.

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VMAX Cloud Edition – are we in for a rain shower or a hurricane?

VMAX

Just now at the VMware Partner Exchange 2013 (AKA PEX ’13) in Las Vegas, EMC announced the VMAX Cloud Edition for the Enterprise and midmarket. It’s an exciting new product that meets the needs of service providers to meet more of the customers needs. Now that’s a lot of “needs”, right?

But why should we even pay attention to the service provider side of the story?

The latest IDC Research Notes provides insight into this Market Momentum.

It is no surprise that Conventional IT spending is down, Private Cloud adoption is growing the fastest at 23%.

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