Amazon EC2 vs Rackspace Cloud Servers

Amazon EC2
Amazon EC2

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Rackspace Cloud Servers

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Amazon EC2 vs Rackspace Cloud Servers: What are the differences?

Developers describe Amazon EC2 as "Scalable, pay-as-you-go compute capacity in the cloud". Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale computing easier for developers. On the other hand, Rackspace Cloud Servers is detailed as "Powerful Linux and Windows servers in minutes". Cloud Servers is based on OpenStack, the open and scalable operating system for building public and private clouds. With the open cloud, you get reliable cloud hosting, without locking your data into one proprietary platform.

Amazon EC2 and Rackspace Cloud Servers belong to "Cloud Hosting" category of the tech stack.

Some of the features offered by Amazon EC2 are:

  • Elastic – Amazon EC2 enables you to increase or decrease capacity within minutes, not hours or days. You can commission one, hundreds or even thousands of server instances simultaneously.
  • Completely Controlled – You have complete control of your instances. You have root access to each one, and you can interact with them as you would any machine.
  • Flexible – You have the choice of multiple instance types, operating systems, and software packages. Amazon EC2 allows you to select a configuration of memory, CPU, instance storage, and the boot partition size that is optimal for your choice of operating system and application.

On the other hand, Rackspace Cloud Servers provides the following key features:

  • 100% power and network uptime guarantee
  • Cloud choice- We run the world’s largest open cloud, giving you flexibility, choice, and no vendor lock-in. That means your workloads are portable. Host them with any open cloud vendor—or even in your own data center.
  • Technical expertise- We employ more Red Hat® Certified Engineers than any other hosting company. And over 100 Rackspace employees have earned the title of Microsoft® Certified Professional.

"Quick and reliable cloud servers" is the top reason why over 644 developers like Amazon EC2, while over 41 developers mention "Quick and reliable cloud servers" as the leading cause for choosing Rackspace Cloud Servers.

Airbnb, Uber Technologies, and Netflix are some of the popular companies that use Amazon EC2, whereas Rackspace Cloud Servers is used by Bukalapak, Zendesk, and Mailgun. Amazon EC2 has a broader approval, being mentioned in 3605 company stacks & 1612 developers stacks; compared to Rackspace Cloud Servers, which is listed in 109 company stacks and 24 developer stacks.

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What is Amazon EC2?

Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale computing easier for developers.

What is Rackspace Cloud Servers?

Cloud Servers is based on OpenStack, the open and scalable operating system for building public and private clouds. With the open cloud, you get reliable cloud hosting, without locking your data into one proprietary platform.

Want advice about which of these to choose?Ask the StackShare community!

Why do developers choose Amazon EC2?
Why do developers choose Rackspace Cloud Servers?

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    What are some alternatives to Amazon EC2 and Rackspace Cloud Servers?
    Amazon LightSail
    Everything you need to jumpstart your project on AWS—compute, storage, and networking—for a low, predictable price. Launch a virtual private server with just a few clicks.
    Amazon S3
    Amazon Simple Storage Service provides a fully redundant data storage infrastructure for storing and retrieving any amount of data, at any time, from anywhere on the web
    Amazon EC2 Container Service
    Amazon EC2 Container Service lets you launch and stop container-enabled applications with simple API calls, allows you to query the state of your cluster from a centralized service, and gives you access to many familiar Amazon EC2 features like security groups, EBS volumes and IAM roles.
    Beanstalk
    A single process to commit code, review with the team, and deploy the final result to your customers.
    DigitalOcean
    We take the complexities out of cloud hosting by offering blazing fast, on-demand SSD cloud servers, straightforward pricing, a simple API, and an easy-to-use control panel.
    See all alternatives
    Decisions about Amazon EC2 and Rackspace Cloud Servers
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    Interest over time
    Reviews of Amazon EC2 and Rackspace Cloud Servers
    Review ofAmazon EC2Amazon EC2

    A VPS gives the full access that I need, because most of what I do has complex integrations and there is plenty of legacy - very stable, highly tuned code developed over two decades - that I carry with me. My use is also limited to during development, so there is no point going for a full server.

    Amazon EC2 is a VPS, except it is cheaper.

    Additionally, I used to previously take the code developed on my VPS and deploy it to whatever server the client brought.

    With Amazon EC2 the deployment is already done. All that remains it to scale up, add other products like dns, mail, storage and so on, and change the billing so that the client gets invoiced. That makes the process that much more predictable and seamless, and the end result much more stable.

    Review ofAmazon EC2Amazon EC2

    Just started using EC2 myself, but it was the platform used by my previous employer, as well. They are getting easier to use, dashboard improvements over time were well done. Responded fast to outages. They offer a limited free tier which is perfect for my current project, allowing me time to build it to the point where I will need a paid solution. Overall, I'm liking it so far.

    Avatar of IanEdington
    Business Analyst
    Review ofRackspace Cloud ServersRackspace Cloud Servers

    Rackspace plays nice with Windows Server 2013. It is the most customizable platform I have worked with so far and the closest to running a private server. The dev tools are great and if you want to work in a familiar environment with as much customizability as you want this is the right server for you.

    How developers use Amazon EC2 and Rackspace Cloud Servers
    Avatar of imgur
    imgur uses Amazon EC2Amazon EC2

    About a year and a half ago (written June 2013) we moved from dedicated servers over to AWS. Thanks to AWS, we no longer have to think on a server level. Instead, we think of everything as a cluster of instances, and an instance is essentially a virtual server where we don’t have to worry about the hardware. It’s a relief to not have to worry about the hardware behind the instances.

    The clusters we have are: WWW, API, Upload, HAProxy, HBase, MySQL, Memcached, Redis, and ElasticSearch, for an average total of 80 instances. Each cluster handles the job that its name describes, all working together for the common goal of giving you your daily (hourly?) dose of image entertainment.

    Below is a diagram of how they all work together:

    http://i.imgur.com/GiBQsmf.png

    Avatar of Instacart
    Instacart uses Amazon EC2Amazon EC2

    We liked a lot of things about Heroku. We loved the build packs, and we still in fact use Heroku build packs, but we were frustrated by lack of control about a lot of things. It’s nice to own the complete stack, or rather as far down as AWS goes. It gave us a lot of flexibility and functionality that we didn’t have before. We use a lot of Amazon technology.

    Avatar of Volkan Özçelik
    Volkan Özçelik uses Amazon EC2Amazon EC2

    I like containers and all, but for zerotoherojs.com I am a one-man band, who also works full time. I don’t have any (dev)ops budget, and therefore I need the reliability and uptime of an actual virtual machine.

    That’s where AWS EC2 comes in handy.

    Avatar of jasonmjohnson
    jasonmjohnson uses Amazon EC2Amazon EC2

    Docker containers will be hosted and run on a single Amazon EC2 instance. This will likely be the t2.small or t2.medium instance type as listed here: https://aws.amazon.com/ec2/instance-types/

    Avatar of Jeff Flynn
    Jeff Flynn uses Amazon EC2Amazon EC2

    Because servers. Lots of them. Lots of configurations. Great for mission-specific functions. Video encoding, data aggregation, dedicated processing, mission-critical data stores. Anything you can't hang off your Heroku environment.

    Avatar of Refractal
    Refractal uses Rackspace Cloud ServersRackspace Cloud Servers

    For our cloud infrastructure, I cannot recommend Rackspace higher. They have consistently knocked it out of the park for us, especially in terms of direct support and help even beyond the call of duty.

    Avatar of Yaakov Belch
    Yaakov Belch uses Rackspace Cloud ServersRackspace Cloud Servers

    I used Rackspace virtual machines for all my dynamic web applications until switching to Digital ocean. I still like and recommend Rackspace.

    Avatar of Blue Shell Games
    Blue Shell Games uses Rackspace Cloud ServersRackspace Cloud Servers

    Our hosting partner for four years running. Rackspace continually evolves to meet their customers' needs.

    Avatar of Publitory
    Publitory uses Rackspace Cloud ServersRackspace Cloud Servers

    Content is distributed via Rackspace CDN for faster file access

    Avatar of Aspire
    Aspire uses Rackspace Cloud ServersRackspace Cloud Servers

    Cloud host for our platform and public-facing sites.

    How much does Amazon EC2 cost?
    How much does Rackspace Cloud Servers cost?