Technology Posts

October 2, 2014

SoftLayer Rocks the 2014 cPanel Conference

For the past two days, SoftLayer set up shop at the 2014 cPanel® Conference held in Houston, TX. We mingled. We administered the Server Challenge II (more on that later) . . . And, we talked to Aaron Phillips, chief business officer at cPanel.

Holy cup of coffee; this guy has so much energy! Clad in shorts, a t-shirt, and Adidas Gazelle’s, this CBO was not what I expected, but neither is cPanel for that matter. Reading Phillips’ bio offers a glimpse into the cPanel culture; he pokes fun at the fact he never thought he would be working for a “company started by a 14-year-old genius.”(Maybe that’s why he can get away with the shorts.)

Regardless, you can’t dismiss cPanel’s expertise when it comes to specializing in control panel software. The cPanel software package automates server tasks by providing an accessible interface to help website owners manage their sites.

So Aaron, can you give us a brief overview of what the cPanel conference is all about?

The cPanel Conference is in its ninth year, and we really put this together to network, talk about web hosting, and give our partners a sneak peek at what we’re up to. I attended the event even before I came onboard at cPanel, and each year just gets bigger and better. It’s the conference I look forward to each year.

Oh yeah? Any big announcements this week?

Yep. We have a new update to our system. Our user interface is available in 29 languages. It’s really going to help our global customers and help our partners that have global customers like SoftLayer.

How so?

The quality of translations have improved dramatically. The older system we called LANG often created partial sentences which caused a lot of problems with translations. Our ‘newer model,’ Maketext, is more flexible and feature rich. We’ve also edited our content on the interface making it easier to translate. This also eases translation in languages read from right-to-left.

When do you anticipate a go-live date?

We’re in the beta stage but will be complete soon. Like, any day now.

Speaking of SoftLayer, what does cPanel think of us?

You guys were one of our first customers, and you’re one of our biggest customers. We go way back . . . like EV1 days. We love you guys over at SoftLayer. Enjoy the conference! Gotta run.

[Maybe that’s why he wears the Gazelle’s].

Speaking the Language – 29 Languages

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Chinese German Korean Swedish
Czech Greek Latin American Spanish Thai
Danish Hebrew Malay Traditional Chinese
Dutch Hungarian Norwegian Turkish
English Iberian Spanish Polish Ukrainian
Filipino Indonesian Portuguese Vietnamese
Finnish Italian Romanian

The Server Challenge II Continues to Kick aaS and Take Names
We don’t like to brag, but we have the best booth setup of all time. Why? Because of the Server Challenge II. We would like to congratulate Mike Levine, Product Manager at OpenSRS (with the high score of 1:00.05) who beat out the hundreds of contenders who participated at the 2014 cPanel Conference.

-JRL

September 18, 2014

The Cloud Doesn't Bite, Part III

Why it's OK to be a server-hugger—a cloud server hugger.

(This is the final post in a three-part series. Read the first and second posts here.)

By now, you probably understand the cloud enough to know what it is and does. Maybe it's something you've even considered for your own business. But you're still not sold. You still have nagging concerns. You still have questions that you wish you could ask, but you're pretty sure no cloud company would dignify those questions with an honest, legitimate response.

Well we’re a cloud company, and we’ll answer those questions.

Inspired by a highly illuminating (!) thread on Slashdot about the video embedded below, we've noticed that some of you aren't ready to get your head caught up in the cloud just yet. And that's cool. But let's see if maybe we can put a few of those fears to rest right now.

“[The] reason that companies are hesitant to commit all of their IT to the cloud [relates to] keeping control. It's not about jobs, it's about being sure that critical services are available when you need them. Whenever you see ‘in the CLOUD!’, mentally replace it with ‘using someone else's server’—all of a sudden it looks a whole lot less appealing. Yes, you gain some flexibility, but you lose a LOT of control. I like my data to not be in the hands of someone else. If I don't control the actual machine that has my data on it, then I don't control the data.”

You guys are control FREAKS! And rightfully so. But some of us actually don't take that away from you. Believe it or not, we make it easier for you.

In fact, sometimes you even get to manage your own infrastructure—and that means you can do anything an employee can do. You'll probably even get so good at it that you'll wonder why we don't pay you.

But it doesn't stop at mere management. Oh, no, no, no, friends. You can even take it one further and build, manage, and have total control over your very own private cloud of virtual servers. Yes, yours, and yours only. Now announcing you, the shot caller.

The point is, you don't lose control over your data in the cloud. None. 'Cause cloud companies don't play like that.

“The first rule of computer security is physical access, which is impossible with cloud services, which means they are inherently insecure.”

Curious. So since you can't physically touch your money in your bank account, does that mean it's a free-for-all on your savings? Let us know; we'll bring buckets.

“These cloud guys always forget to mention one glaring problem with their model— they're not adding any new software to the picture.”

Ready for us to blow your minds? We're actually adding software all the time; you just don't see it—but you do feel it.

Your friendly Infrastructure as a Service (IaaS) providers out there are doing a lot of development behind the scenes. An internal software update might let us deploy servers 10 minutes faster, for example. You won't see that, but that doesn't mean it's not happening. If you're happy with your servers, then rest assured you're seeing some sweet software in action. Some cloud companies aren't exclusively focused on software (think Salesforce), but that doesn't mean the software is dial-up grade.

“I personally don't trust the cloud. Think about it for a moment. You are putting your data on a server, and you have no clue as to where it is. You have no clue about who else is able to see that data, and you have no clue about who is watching as you access your data and probably no clue if that server is up to date on security patches.”

Just ask. Simply ask all these questions, and you'd have all these answers. Not to be cheeky, but all of this is information you can and do have a right to know before you commit to anything. We're not sure what makes you think you don't, but you do. Your own due diligence on behalf of your data makes that a necessity, not a luxury.

“As long as I'm accountable, I want the hardware and software under my control. That way when something goes wrong and my boss calls and asks 'WTF?', I can give him something more than ’Well I called Amazon and left a message with our account representative.’"

We can't speak for Amazon, but cloud companies often offer multiple ways you can get a hold of a real, live person because we get that you want to talk to us, like, yesterday. Yes, we totally get you. And we want to fix whatever ails you. In the cloud, that is.

But what makes you think we won't know when something goes wrong before you do? (Checkmate.)

“No matter how much marketing jargon you spew at people, ‘the cloud’ is still just a bunch of servers. Stop lying.”

Why yes, yes, it is. Who's lying to you about that? You're right. "They" should stop lying.

The concept of "the cloud" is simply about where the servers are located and how you consume computing, storage, and networking resources. In "the cloud," your servers are accessed remotely via a network connection (often the Internet, for most of the clouds you know and love) as opposed to being locally accessed while housed in a server room or physical location on the company premises. Your premises, as in wherever you are while performing your computing functions. But no one's trying to pull the wool over your eyes with that one.

Think about it this way: If servers at your location are "on the ground," then servers away from your location can be considered "in the cloud." And that's all there is to it.

Did we help? Did we clear the cloudy haze? We certainly hope so.

But this is just the beginning, and our door is always open for you to question, criticize, and wax philosophical with us when it comes to all things cloud. So get at us. You can chat with us live via our homepage, message us or post up on Facebook, or sling a tweet at a SLayer. We've got real, live people manning their stations. Consider the gauntlet thrown.

-Fayza

September 11, 2014

The Cloud Doesn't Bite, Part II

Why it's OK to be a server hugger—a cloud server hugger.

(This is the second post in a three-part series. Read the first post here.)

By now, you probably understand the cloud enough to know what it is and does. Maybe it's something you've even considered for your own business. But you're still not sold. You still have nagging concerns. You still have questions that you wish you could ask, but you're pretty sure no cloud company would dignify those questions with an honest, legitimate response.

Well we’re a cloud company, and we’ll answer those questions.

Inspired by a highly illuminating (!) thread on Slashdot about the video embedded below, we've noticed that some of you aren't ready to get your head caught up in the cloud just yet. And that's cool. But let's see if maybe we can put a few of those fears to rest right now.

"[With the cloud], someone you don't know manages [your cloud servers], and they can get really unaccountable at times."

Hmm. Sounds like somebody's had a bad experience. (We're sorry to hear that.) But in truth, cloud computing companies are nothing without reputation, integrity, and, well, security upon security upon security measures. Accountability is the name of the game when it comes to you trusting us with your critical information. Research, research, research the company you choose before you hand anything over. If the measures that a potential cloud provider take don't cut the mustard with you, jump ship immediately—your business is way too important! But you're bound to find one that has all the necessary safeguards in place to provide you with plenty of peace of mind.

Oh, and by the way, have we mentioned that some cloud infrastructure providers put the deployment, management, and control in the hands of their customers? Yup. They just hand the reins right over and give you complete access to easy-to-use management tools, so you can automate your cloud solution to fit your unique needs. So there's that.

"The nickel-and-dime billing that adds up awfully damned quickly. Overall, if you're not careful you can rack upwards of $4k/mo just to host a handful of servers with hot backups and a fair amount of data and traffic on them."

You're right. That's why it's important to plan your cloud architecture before you go jumping in. Moving to the cloud isn't something you do with your eyes closed and with a lack of information. Know your company's business needs and find the best solution that fits those needs—every single one of those needs. Be realistic. Assess intelligently. Know your potential provider's add-on costs (if any) ahead of time so that you can anticipate them. Sure, add-ons can pile up if you're caught off-guard. But we know you're too smart for that to be a problem.

Play around with your possibilities before you sign on that dotted line. If you can't, search for a provider who'll let you play before you pay.

"Many cloud services break many privacy laws. The service provider can see/use the data too. Some of us are even bound by law to maintain the integrity of certain classes of information (personal, medical, financial). Yielding physical control to another organization, no matter what their reputation, removes your ability to perform due diligence. How do I know that what I legally have to keep private really is private?"

Sigh. Okay, we hear this fear; we really do, but it's just not true. Not for any reputable cloud solutions provider that wants to stay in business, anyway. We, grown-ups of cloud computing, take the security of your data very, very seriously. There are hackers. There are malicious attacks. There are legal compliance issues. And for those, we have Intrusion Protection Software, firewalls, SSL certificates, and compliance standards, just to name a few. We can handle what you throw at us, and we respect and honor the boundaries of your data.

So let's talk nitty gritty details. You're probably most familiar with the public cloud, or virtual servers. Yes, infrastructure platforms are shared, but that doesn't mean they're pooled—and it certainly doesn't mean universal accessibility. Your virtual server is effectively siloed from the virtual servers of every other client on that public server, and your data is accessible by you and only you. If you think about it like an apartment complex, it makes a lot of sense. The building itself is multi-tenant, but only you have the key to the contents of your individual unit.

On the other hand, bare metal servers are mansions. You're the only one taking up residence on that dedicated server. That big bad house is yours, and the shiny key belongs to you, and you only. (Check you out, Mr. Big Stuff.) You have complete and utter control of this server, and you can log, monitor, and sic the dogs on any and all activity occurring on it. Bare metal servers do share racks and other network gear with other bare metal servers, but you actually need that equipment to ensure complete isolation for your traffic and access. If we use the real estate analogy again and bare metal servers are mansions, then anything shared between bare metal servers are access roads in gated communities and exist only to make sure the mailman, newspaper delivery boy, and milkman can deliver the essential items you need to function. But no one's coming through that front door without your say so.

We cloud folk love our clients, and we love housing and protecting their data—not sneaking peeks at it and farming it out. Your security means as much to us as it means to you. And those who don't need access don't have it. Plain and simple.

"I don't want [my data] examined, copied, or accidentally Googled."

You don't say? Neither do we.

"What happens to my systems when all of your CxOs decide that they need more yachts so they jack up the pricing?"

They stay put, silly. No one takes systems on the boat while yachting. Besides, we don't do yachts here at SoftLayer—we prefer helicopters.

Stay tuned for the last post in this series, where we discuss your inner control freak, invisible software, and real, live people.

-Fayza

September 9, 2014

Building a Secure Cloud-based Solution: Part I

When you begin a household project, you must first understand what you will need to complete the task. Before you begin, you check your basement or garage to make sure you have the tools to do the work. Building a secure cloud-based solution requires similar planning. You’re in luck—SoftLayer has all the tools needed, including a rapidly maturing set of security products and services to help you build, deploy, and manage your cloud solution. Over the next couple of months, we will take a look at how businesses leverage cloud technologies to deliver new value to their employees and customers, and we’ll discuss how SoftLayer provides the tools necessary to deliver your solutions securely.

Hurricane plan of action: Water: Check. Food: Check. Cloud: Check?

Let’s set the scene here: A hurricane is set to make landfall on the United States’ Gulf Coast, and the IT team at an insurance company must elastically scale its new claim application to accommodate the customers and field agents who will need it in the storm’s aftermath. The team needs to fulfill short-term computing needs and long-term hosting of additional images from the claims application, thereby creating a hybrid cloud environment. The insurance company’s IT staff meet to discuss their security requirements, and together, they identify several high-level needs:

  1. Provide secure connectivity, authentication, access control, and audit capabilities for IT administrators and users.

    SoftLayer provides VPNs, multifactor authentication, audit control logs, API keys, and fine-grained access control. This allows insurance agents to securely access claim forms and supporting documentation and connect to the application via https, using the wide range of SSL certificates (Symantec, Geotrust, and more). Plus, agents can authenticate using identity and access management solutions such as IWS Go Cloud ID and IBM Security Access Manager.
  2. Ensure that stringent data security measures are enforced.

    Data cannot be shifted across borders, and data at rest or in use must be encrypted. SoftLayer leaves data where customers place it, and will never transfer customers’ data. IBM Cloud Marketplace partners like Vormetric offer encryption solutions to ensure sensitive data-at-rest is not stored in clear text, and that customers maintain complete control of the encryption keys. Additionally, the IT team in our example would have the ability to encrypt all sensitive PHI data in database using data-in-use solutions from Eperi.
  3. Ensure multi-layered security for network zone segmentation.

    Users and administrators in the confidential area of insurance need confidence that their network is securely partitioned. SoftLayer native and vendor solutions such as SoftLayer VLANs, Vyatta Gateway, Fortigate firewall, and Citrix Netscaler allow administrators to securely partition a network, creating segmentation according to organizational needs, and providing the routing and filtering needed to isolate users, workloads, and domains.
  4. Enforce host security using anti-virus software, host intrusion prevention systems, and other solutions.

    The IT team can apply best-of-breed third-party solutions, such as Nessus Vulnerability Scanner, McAfee Antivirus, and McAfee Host Intrusion Protection. These capabilities give administrators the means to ensure that infrastructure is protected from malware and other host attacks, enhancing both system availability and performance.
  5. Define and enforce security policies for the hybrid cloud environment, and audit any policy changes.

    Administrators can manage overall policies for the combined public-private environment using IBM solutions like QRadar, Hosted Security Event and Log Management Service, and xForce Threat Analysis Service. Admins can use solutions from vendors like CloudPassage, Sumo Logic, and ObserveIT to automatically define policies around firewall rules, file integrity, security configuration, and access control, and to audit adherence to such policies.

The insurance company’s IT department already knew from SoftLayer’s reputation that it is one of the highest performing cloud infrastructures available, with a wide range of integrated and automated cloud computing options, all through a private network and advanced management system, but now it knows from experience that SoftLayer offers the security solutions needed to get the job done.

When business needs spike and companies need additional capacity, SoftLayer delivers quickly and securely. Stay tuned for Part 2 where we will talk secure development and test activities.

- Rick Hamilton, IBM Cloud Offering Evangelist

September 3, 2014

The Cloud Doesn’t Bite, Part I

Why it's OK to be a server hugger—a cloud server hugger.

By now, you probably understand the cloud enough to know what it is and does. Maybe it's something you've even considered for your own business. But you're still not sold. You still have nagging concerns. You still have questions that you wish you could ask, but you're pretty sure no cloud company would dignify those questions with an honest, legitimate response.

Well we’re a cloud company, and we’ll answer those questions.

Inspired by a highly illuminating (!) thread on Slashdot about the video embedded below, we've noticed that some of you aren't ready to get your head caught up in the cloud just yet. And that's cool. But let's see if maybe we can put a few of those fears to rest right now.

"I'm worried about cloud services going down or disappearing, and there’s nothing anyone can do about it."

Let's just get one thing straight here: we're human, and the devices and infrastructures and networks we create are fallible. They're intelligent and groundbreaking and mind-boggling, but they are—like us—susceptible to bad things and prone to error at any given time.

But it's not the end of the world if or when it happens. Your cloud service provider has solutions. And so do you.

First, be smart about who you choose to work with. The larger, more reputable a company you select, the less likely you are to experience outages or outright disappearances. It's the nature of the beast—the big guys aren't going out of business any time soon. And if the worst should happen, they're not going down without a fight for your precious data.

Most outages end up being mere temporary blips that generally don’t last long. It'd take a major disaster (think hurricane or zombie apocalypse) to take any cloud-based platform out for more than a few hours. Which, of course, sounds like a long time, but we're talking worst case scenario here. And in the event of a zombie apocalypse, you probably have bigger fish to fry anyway.

But the buck doesn't stop there. Moving data to the cloud doesn't mean you get to kick up your heels, and set cruise control. (You don't really want that anyway, and you know it.) Be proactive. Know your service-level agreements, and make sure your system structures are built in a way that you're not losing out when it comes to outages and downtime. Know your provider's plan for redundancy. Know what monitoring systems are in place. Identify which applications and data are critical and should be treated differently in the event of a worst case scenario. Have a plan in the event of doomsday. You wouldn't go head first into sharknado season without a strategy for what to do if disaster hits, right? Why would the (unlikely) downfall of your data be any different?

Remember when we backed things up to external hard drives; before we'd ever heard of that network in the sky (a quaint concept, we know)? Well, we think it would behoove you to have a backup of what's essential to you and your business.

In fact, being realistic about technology these days is paramount. We can't prevent failure because we know better. According to Microsoft's chief reliability strategist, David Bills, "It's about designing resilient services in which inevitable failures have a minimal effect on service availability and functionality."

In any event, don't panic. You think you're freaking out about the cloud going down? Chances are, your provider is one step ahead of you already.

"Most of the time you don't find out about the cloud host's deficiencies until far too late." "One cloud company I had a personal Linux server with got hit with a DOS attack, and their response was to ignore their customer service email and phone for almost a week while trying to clean it up.”

Uh. Call us crazy, but we're guessing that company's no longer around—just a hunch.

We cloud infrastructure providers don't exactly pride ourselves on hoarding your data and then being completely inaccessible to you. Do your research on potential providers. Find out how easy it is (or difficult as the case may be) to get a hold of your customer service team. Make sure your potential provider's customer support meets your business needs. Make sure there's extra expertise available to you if you need personal attention or a little TLC. Make sure those response times are to your liking. Make sure those methods of contact are diverse enough and align with the way you do work.

We know you don't want to need us, but when you do need us, we are here for you.

"Of course, you have to either provide backup yourself, or routinely hard-verify the cloud provider's backup scheme. And you'd better have a backup-backup offsite recovery contract for when the cloud provider announces it can't really recover (e.g. Hurricane Sandy). And a super-backup-backup plan in case the cloud provider disappears with no forwarding address or has all its servers confiscated by DHS."

Hey, you don't have to have any of these things if your data's not that important to you. But if you'd have backups of your local servers, why wouldn't you have backups of anything you put in the cloud?

We thought so.

Nota bene: Sounds like you might want to take up some of this beef with Hurricane Sandy.

Stay tuned for part two where we tackle accountability, security, and buying ourselves new yachts.

- Fayza

August 28, 2014

Dude, how do I get into the cloud?

I know you may think that’s just a catchy title to get you to read my blog, but it’s not. I’ve actually had someone ask me that at a party. In fact, that’s the first thing anyone asks me when they find out I work for SoftLayer. The funny thing is, everyone is already in the cloud—they just don’t realize it! To make my point, I pick up their smart phone and tell them they already are in the cloud, and walk away. That, of course, sparks more conversation and the opportunity to educate my friends and family on the magic and mystery that is the cloud. But truthfully, it really is a very simple concept:

  • On demand
  • Compute
  • Consumption-based billing

That’s it. At its core. But if you want more detail, check out this document: NIST.

And, just to shed light on the backend of what the cloud is, well, it’s nothing but servers. I know, you were expecting something more exciting—maybe unicorns and fairy dust. But it’s not. We house the servers. We care for them daily. We store them and protect them. All from our data center.

What makes SoftLayer stand out from others in the cloud space is that we offer more than one-size-fits-all servers. We offer both public and private virtual servers like other cloud providers, but we also offer highly customizable and high performance bare metal, servers. And as with any good infrastructure, we offer all the ancillary services such as load balancing, firewalls, attached storage, DNS, etc…

There’s no magic involved here. We’ve simply taken your infrastructure and removed your capex and headache. You’re welcome.

So when you hear “The Cloud,” don’t be mystified, and don’t feel inadequate. Now you too can be the cloud genius at your next party. When they talk cloud, just say things like, “Oh yeah, it’s totally on demand computing that bills based on consumption.” Chicks dig that, trust me.

-Cheeku

August 7, 2014

Deploy or Die

“Forget about being a futurist, become a now-ist.” With those words, Joi Ito, the director of the MIT Media Lab, ends his most recent talk at TED. What thrills me the most is his encouragement to apply agile principles throughout any innovation process, and creating in the moment, building quickly and improving constantly is the story we’ve been advocating at SoftLayer for a long while.

Joi says that this new approach is possible thanks to the Internet. I actually want to take it further. Because the Internet has been around a lot longer than these agile principles, I argue that the real catalyst for the startups and technology disruptors we see nowadays was the widespread, affordable availability of cloud resources. The chance of deploying infrastructure on demand without long-term commitments, anywhere in the world, and with an option to scale it up and down on the fly decreased the cost of innovation dramatically. And fueling that innovation has always been raison d'être of SoftLayer.

Joi compares two innovation models: the before the Internet (I will go ahead and replace “Internet” with “cloud,” which I believe makes the case even stronger) and the new model. The world seemed to be much more structured before the cloud, governed by a certain set of rules and laws. When the cloud happened, it became very complex, low cost, and fast, with Newtonian rules being often defied.

Before, creating something new would cost millions of dollars. The process started with commercial minds, aka MBAs, who’d write a business plan, look for money to support it, and then hire designers and engineers to build the thing. Recently, this MBA-driven model has flipped: first designers and engineers build a thing, then they look for money from VCs or larger organizations, then they write a business plan, and then they move on to hiring MBAs.

A couple of months ago, I started to share this same observation more loudly. In the past, if an organization wanted to bring something new to the market, or just make iteration to the existing offering, it involved a lot of resources, from time, to people, to supporting infrastructure. Only a handful of ideas, after cumbersome fights with processes, budget restrictions, and people (and their egos), got to see the daylight. Change was a luxury.

Nowadays the creators are people who used to be in the shadows, mainly taking instructions from “management” and spinning the hamster wheel they were put on. Now, the “IT crowd” no longer sits in the basements of their offices. They are creating new revenue streams and becoming driving forces within their organizations, or they are rolling out their own businesses as startup founders. There is a whole new breed of technology entrepreneurs thriving on what the cloud offers.

Coming back to the TED talk, Joi brings great examples proving that this new designers/engineers-driven model has pushed innovation to the edges and beyond not only in software development, but also in manufacturing, medicine, and other disciplines. He describes bottom-up innovation as democratic, chaotic, and hard to control, where traditional rules don’t apply anymore. He replaces the demo-or-die motto with a new one: deploy or die, stating that you have to bring something to the real world for it to really count.

He walks us through the principles behind the new way of doing things, and for each of those, without any hesitation, I can add, “and that’s exactly what the cloud enables” as an ending to each statement:

  • Principle 1: Pull Over Push is about pulling the resources from the network as you need them, rather than stocking them in the center and controlling everything. And that’s exactly what the cloud enables.
  • Principle 2: Learning Over Education means drawing conclusions and learning on the go—not from static information, but by experimenting, testing things in real life, playing around with your idea, seeing what comes out of it, and applying the lessons moving forward. And that’s exactly what the cloud enables.
  • Principle 3: Compass Over Maps calls out the high cost of writing a plan or mapping the whole project, as it usually turns out not to be very accurate nor useful in the unpredictable world we live in. It’s better not to plan the whole thing with all the details ahead, but to know the direction you’re headed and leave yourself the freedom of flexibility, to adjust as you go, taking into account the changes resulting from each step. And that’s exactly what the cloud enables.

I dare to say that all the above is the true power of cloud without fluff, leaving you with an easy choice when facing the deploy-or-die dilemma.

- Michalina

July 16, 2014

Vyatta Gateway Appliance vs Vyatta Network OS

I hear this question almost daily: “What’s the difference between the Vyatta Network OS offered by SoftLayer and the SoftLayer Vyatta Gateway Appliance?” The honest answer is, from a software perspective, nothing. However from a deployment perspective, there are a couple fundamental differences.

Vyatta Network OS on the SoftLayer Platform

SoftLayer offers customers the ability to spin up different bare metal or virtual server configurations, and choose either the community or subscription edition of the Vyatta Network operating system. The server is deployed like any other host on the SoftLayer platform with a public and private interface placed in the VLANs selected while ordering. Once online, you can route traffic through the Vyatta Network server by changing the default gateway on your hosts to use the Vyatta Network server IP rather than the default gateway. You have the option to configure ingress and egress ACLs for your bare metal or virtual servers that route through the Vyatta Network server. The Vyatta Network server can also be configured as a VPN end point to terminate Internet Protocol Security (IPSEC), Generic Routing Encapsulation (GRE), or OpenSSL VPN connections, and securely connect to the SoftLayer Private Network. Sounds great right?

So, how is a Vyatta Network OS server different from a SoftLayer Vyatta Gateway Appliance?

A True Gateway

While it’s true that the Vyatta Gateway Appliance has the same functionality as a server running the Vyatta Network operating system, one of the primary differences is that the Vyatta Gateway Appliance is delivered as a true gateway. You may be asking yourself what that means. It means that the Vyatta Gateway Appliance is the only entry and exit point for traffic on VLANs you associate with it. When you place an order for the Vyatta Gateway Appliance and select your public and private VLANs, the Vyatta Gateway Appliance comes online with its native VLAN for its public and private interfaces in a transit VLAN. The VLANs you selected are trunked to the gateway appliance’s public and private interfaces via an 802.1q trunk setup on the server’s interface switch ports. These VLANs will show up in the customer portal as associated VLANs for the Vyatta Gateway Appliance.

This configuration allows SoftLayer to create an outside, unprotected interface (in the transit VLAN) and an inside, protected interface (on your bare metal server or virtual server VLAN). As part of the configuration, we set up SoftLayer routers to static route all IP space that belongs to the associated VLANs to the Vyatta Gateway Appliance transit VLAN IP address. The servers you have in a VLAN associated with gateway appliance can no longer use the SoftLayer default gateway to route in and out of the VLAN. All traffic must be filtered through the Gateway Appliance, making it a true gateway.

This differs from a server deployed with the Vyatta Network OS because hosts behind the Vyatta Network OS server can route around it by simply changing their default gateway back to the SoftLayer default gateway.

N-Tier Architecture

Another difference is that the gateway appliance gives customers the option to route multiple public and private VLANs in the same pod (delineated by an FCR/BCR pair) through the device. This allows you to use the gateway appliance to create granular segmentation between different VLANs within your environment, and set up a traditional tiered infrastructure environment with ingress and egress rules between the tiers.

A server running Vyatta Network OS cannot be configured this way. The Vyatta Network OS server is placed in a single public and private VLAN, and there is no option to associate different VLANs with the server.

I hope this helps clear up the confusion around Vyatta on the SoftLayer platform. As always, if you have any questions or concerns about any of SoftLayer’s products or services, the sales and sales engineering teams are happy to help.

-Kelly

July 1, 2014

The Cloud in 100 Years

Today’s cloud is still in its infancy, with less than 10 years under its belt, yet it has produced some of the most advanced products and solutions known to date. Cloud, in fact, has helped change how the world connects by making information, current events, and communication available globally, at the speed of light.

The Internet itself was born in the 1960s and in just 44 years, look at what it has accomplished! Websites like Google, Bing, and Yahoo provide up-to-the-second information that is reinventing and replacing the role dictionaries and encyclopedias once played. Facebook, Twitter, and Instagram are revolutionizing how most of the world communicates. WordPress, Tumblr, and bloggers give voices to many journalist and writers who were once only heard by few, if any. It is truly a new landscape today. Do you think when Herman Hollerith thought he invented the punch card in the 1890s that it would evolve data processing to “the cloud” in just 100 years? IBM 100 explains:

One could argue that the information age began with the punch card, and that data processing as a transformational technology began with its 1928 redesign by IBM. This thin piece of cardboard, with 80 columns of tiny rectangular holes made the world quantifiable. It allowed data to be recorded, stored, and analyzed. For nearly 50 years, it remained the primary vehicle for processing the essential facts and figures that comprised countless industries, in every corner of the globe. (IBM 100)

What about the future?

It’s obvious that predicting 10 decades into the future is a difficult task, but one thing is for sure, this cloud thing is just getting started.

  • What will we call it? The Internet/World Wide Web is now almost synonymous with the term cloud. I predict that in the next 20 years it will take on another name. Something even more nebulous than the cloud … maybe even “The Nebula.” Or … quite possibly, Skynet!
  • How will it be accessed? In 100 years, I think the more fitting question will be, “how will you hide from it?” Today, we are voluntarily connected with our smart phones. You can be found and contacted using varying mediums from a single, handheld device. FaceTime, WhatsApp, Skype, Tango … you name it. You can make video calls to people halfway around the world in seconds. If Moore’s law still applies in 100 years, our devices could potentially be 50 times smaller than what they are today.
  • Ultimate Control: Nanotechnology will have the ability to control the weather and not only determine if we will have rain but regulate it. Weather control could rid the world of drought and make uninhabitable areas of the world flourish.
  • Medicine: The term “antibiotics” will take on a whole new meaning for medicine in 100 years. Imagine instead of getting a shot of penicillin, you receive 50mL of microscopic robots that can attack the virus directly, from within. The robots then send a push notification to your ‘iPhone 47S’ notifying you that your flu bug has been located and irradiated and that you can press “OK” to send the final report to your physician. The Magic School Bus finally becomes a reality!

Without a doubt, cloud services will be everywhere in the future. The change is already taking place with early adopters and businesses. In the 10 years since the industry coined the term cloud, it’s become a birthplace for technology and industry disruptive behavior. This has caught the attention of the traditional IT organizations as a way to save capital, lower time to market, and increase research and development on their own products and services.

SoftLayer is dedicated to helping the transformation of mid-market and enterprise companies alike. We understand that the cloud is virtually making this world smaller as companies reach into markets that were once out of reach; which is why we’re in the process of doubling our data center footprint to reach those unreachable areas of the world. Don’t be surprised when we announce our first data center on the moon!

-Harold

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May 20, 2014

The Next Next

Last month in Europe, I had a chance to participate is some interesting discussions at The Next Web (TNW) Europe and NEXT Berlin conferences. The discussions centered around where we are on the curve of technology development, what the scene looks like now, and what the future holds. TNW Europe inspired me to share my thoughts here on the topic of inevitable market evolution, in particular which aspects will be instrumental in this progress and the empowering phenomenon of embracing the possibility to fail and change.

Attending NEXT Berlin boosted my confidence about those conclusions and motivated me to write a few words of a follow up. Connected cars, or “new mobility,” Internet of Things, smart houses, e-health, and digitalized personal medicine, application of cloud and big data in various industries from automotive, to home appliances, to army, and to FMCG, all are proof that the world is changing at a stunning pace. And all that is fueled by the evolution of organizations and how they set up their IT, hosting strategies and environments.

The most invigorating talk, in my opinion, at NEXT Berlin was given by Peter Hinssen. His keynote on The New Normal gave the audience a couple solid “ah” and “ha” moments. Here are some of the highlights I took away from the talk:

  • Technology is not only relevant to (almost) every aspect of our lives; it is in fact obvious, if not commoditized. Digital is present everywhere, from grocery shopping, to stopping at traffic lights, to visiting a dentist office, to jogging, to going to the movies, to sharing holidays greetings with our friends, to drinking fresh water from our taps, and so on. Technology we use privately usually surpasses what we use at work. The moment we receive access to something new, we immediately expect that to be working seamlessly and we get irritated if it doesn’t (think: national coverage of LTE, Wi-Fi available on board of aircrafts, streamed HD on-demand television, battery life of smart devices). We take technology for granted, not because we’re arrogant, but because it is omnipresent.
  • Information and technology are becoming equally available to all, leveling the landscape and helping organizations stay ahead and constantly re-invent themselves. Access to data and new tools is no longer a privilege and luxury that only the biggest fish can afford. Nowadays, thanks to an expansive spectrum of as-a-service offerings, every organization can get an insight of their buyers’ attitudes and behaviors and change accordingly to gain competitive advantage. Those who resist to constantly remodel the way they operate and serve the market, will be quickly outrun by dozens of those who understand the value of being agile.
  • Organizations and markets run on two different clocks: one is internal, the other is external, and very often they are unsynchronized. The bigger the gap between the clocks, the less chance for that organizations survival. People learn new technologies very fast and become their users faster in private than professional space. Legacy processes, miscommunication, misperception, and sometimes ignorance overshadow the reality that the progress is on a slower lane when it comes to business. The development is unstoppable and it keeps on becoming more complex and more intense. Not to fall behind, organization need to become ‘fluid’ to respond real-time to those flux conditions.
  • Society and markets are operating as networks. In order to serve them efficiently, businesses need to reorganize their structures to operate as networks. With the dominance of social, the typical organizational hierarchy is detached from buyer’s mentality. In our private lives, we trust more of our peers, we give more credibility to influencers who have solid network of followers, and best ideas are fueled by different, unrelated sources. Applying the same principles to professional environments, restructuring the organizational chart from top-down reporting lines to more of a network topography, hence going beyond traditional divisions, silos, and clusters, will boost the internal creativity and innovation.
  • Information is not a pool with a fixed option to “read” and “write “anymore. It is actually fluid and should be seen more as a river with infinite number of branches and customers sitting at the heart of each cluster. It is not an organization who decides what and when is being said and known. The discretion belongs to users and buyers, who share widely their insights, reviews, likes, and opinions and whose recommendations—either coming from an individual or in an aggregated form—are much more powerful. At the same time that set of information is not static, but dynamic. Organizations should respect, embrace, and adapt actively to that flow.

Peter claims we’re probably not even half way down the S curve of that transformation. Being part of it, seeing those disruptive organizations grow on our platform, having a chance to talk to so many smart people from all over the world who shape the nowadays societies and redefine businesses, is one of the most thrilling aspects of working for SoftLayer. Even if my grandma still associates cloud with weather conditions, I know my kids will be all “no way” once I tell them a story of how we were changing the world.

Wondering what will be the age test for them…

- Michalina

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