Posts Tagged 'Platforms'

October 28, 2014

SoftLayer and AWS: What's the Difference?

People often compare SoftLayer with Amazon Web Services (AWS).

It’s easy to understand why. We’ve both built scalable infrastructure platforms to provide cloud resources to the same broad range of customers—from individual entrepreneurs to the world’s largest enterprises.

But while the desire to compare is understandable, the comparison itself isn’t quite apt. The SoftLayer platform is fundamentally different from AWS.

In fact, AWS could be run on SoftLayer. SoftLayer couldn’t be run on AWS.

AWS provisions in the public cloud.

When AWS started letting customers have virtual machines deployed on the infrastructure that AWS had built for their e-commerce business, AWS accelerated the adoption of virtual server hosting within the existing world of Web hosting.

In an AWS cloud environment, customers order the computing and storage resources they need, and AWS deploys those resources on demand. The mechanics of that deployment are important to note, though.

AWS has data centers full of physical servers that are integrated with each other in a massive public cloud environment. These servers are managed and maintained by AWS, and they collectively make up the available cloud infrastructure in the facility.

AWS installs a virtualization layer (also known as hypervisor) on these physical servers to tie the individual nodes into the environment’s total capacity. When a customer orders a cloud server from AWS, this virtualization layer finds a node with the requested resources available and provisions a server image with the customer’s desired operating system, applications, etc. The entire process is quick and automated, and each customer has complete control over the resources he or she ordered.

That virtualization layer is serving a purpose, and it may seem insignificant, but it highlights a critical difference in their platform and ours:

AWS automates and provisions at the hypervisor level, while SoftLayer automates and provisions at the data center level.

SoftLayer provisions down to bare metal resources.

While many have their sights on beating AWS at its own game, SoftLayer plays a different game.

SoftLayer platform is designed to give customers complete access and control over the actual infrastructure that they need to build a solution in the cloud. Automated and remote ordering, deployment, and management of the very server, storage, and security hardware resources themselves, are hosted in our data centers so that customers don’t have to build their own facilities or purchase their own hardware to get the reliable, high performance computing they need.

Everything in SoftLayer data centers is transparent, automated, integrated, and built on an open API that customers can access directly. Every server is connected to three distinct physical networks so that public, private, and management network traffic are segmented. And our expert technical support is available for all customers, 24x7.

Notice that the automation and integration of our platform happens at the data center level. We don’t need a virtualization layer to deploy our cloud resources. As a result, we can deploy bare metal servers in the same way AWS deploys public cloud servers (though, admittedly, bare metal servers take more time to deploy than virtual servers in the public cloud). By provisioning down to a lower level in the infrastructure stack, we’re able to offer customers more choice and control in their cloud environments:

In addition to the control customers have over infrastructure resources, with our unique network architecture, their servers aren’t isolated inside the four walls of a single data center. Customers can order one server in Dallas and another in Hong Kong, and those two servers can communicate with each other directly and freely across our private network without interfering with customers’ public network traffic. So with every new data center we build, we geographically expand a unified cloud footprint. No regions. No software-defined virtual networks. No isolation.

SoftLayer vs. AWS

Parts of our cloud business certainly compete with AWS. When users compare virtual servers between us, they encounter a number of similarities. But this post isn’t about comparing and contrasting offerings in the areas in which we’re similar … it’s about explaining how we’re different:
  • SoftLayer is able to provision bare metal resources to customers. This allows customers free reign over the raw compute power of a specific server configuration. This saves the customer from the 2–3 percent performance hit from the hypervisor, and it prevents “noisy neighbors” from being provisioned alongside a customer’s virtual server. AWS does not provision bare metal resources.

  • AWS differentiates “availability zones” and “regions” for customers who want to expand their cloud infrastructure into multiple locations. SoftLayer has data centers interconnected on a global private network. Customers can select the specific SoftLayer data center location they want so they can provision servers in the exact location they desire.

  • When AWS customers move data between their AWS servers, they see “Inter-Region Data Transfer Out” and “Intra-Region Data Transfer” on their bills. If you’re moving data from one SoftLayer facility to another SoftLayer facility (anywhere in the world), that transfer is free and unmetered. And it doesn’t fight your public traffic for bandwidth.

  • SoftLayer bare metal servers ordered with monthly billing include 20TB/mo of public outbound bandwidth, and virtual servers ordered with monthly billing include 5TB/mo of public outbound bandwidth. With AWS, customers pay a per-GB charge for bandwidth on every bill.

  • SoftLayer offers a broad range of management, monitoring, and support options to customers at no additional cost. AWS charges for monitoring based on metrics, frequency, and number of alarms per resource. And having access to support requires an additional monthly cost.

Do SoftLayer and AWS both offer Infrastructure as a Service? Yes.

Does that make SoftLayer and AWS the same? No.

-@khazard

February 11, 2013

Startup Series: Planwise

Every startup dreams about entering an unowned, wide-open market ... and subsequently dominating it. About a year ago, I met a couple of Aussies — Vincent and Niall — who saw a gaping hole in the world of personal finance and seized the opportunity to meet the unspoken needs of a huge demographic: People who want to be in control of their money but hate the complexity of planning and budgeting. They built Planwise — a forward-looking financial decision-making tool that shows you your future financial goals in the context of each other and your daily financial commitments.

Planwise

If you look at the way people engage with their finances on a daily basis, you might think that we don't really care about our money. Unless we're about to run out of it, we want to do something with it, or it constrains us from doing something we want to do, we don't spend much time managing our finances. Most of the online tools that dominate the finance space are enterprise-centric solutions that require sign-ups and API calls to categorize your historical spend. Those tools confirm that you spend too much each month on coffee and beer (in case you didn't already know), but Planwise takes a different approach — one that focuses on the future.

Planwise is a tool that answers potentially complex financial questions quickly and clearly. "If I make one additional principal payment on my mortgage every year, what will my outstanding balance be in five years?" "How would would my long-term savings be affected if I moved to a nicer (and more expensive) apartment?" "How much money should I set aside every month if I want to travel to Europe next summer?" You shouldn't have to dig up your old accounting textbooks or call a CPA to get a grasp on your financial future:

One of the most significant differentiators for Planwise is that you can use the tool without signing up and without any identifiable information. You just launch Planwise, add relevant numbers, and immediately see the financial impact of scenarios like paying off debt, losing your job, or changing your expenses significantly. If you find Planwise useful and you want to keep your information in the system (so you don't have to enter it again), you can create an account to save your data by just providing your email address.

Planwise has been a SoftLayer customer since around August of last year, and I've gotten to work with them quite a bit via the Catalyst program. They built a remarkable hybrid infrastructure on SoftLayer's platform where they leverage dedicated hardware, cloud instances and cutting-edge DB deployments to scale their environment up and down as their usage demands. I'd also be remiss if I didn't give them a shout-out for evangelizing Catalyst to bring some other outstanding startups onboard. You've met one of those referred companies already (Bright Funds), and you'll probably hear about a few more soon.

Go make some plans with Planwise.

-@JoshuaKrammes

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