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  • [MUSIC PLAYING]

  • Hi, I'm Amy Leland, and I work at Intel's Open Source

  • Technology Center.

  • I'm the program manager for Intel's Clear Containers

  • Project.

  • We're going to talk a little bit about what Intel Clear

  • Containers are and how they're available in the ecosystem

  • today and how we integrate with open source partners.

  • So I'm going to start with the word container.

  • The word container is used for, really, two separate parts.

  • There's the back end technology of containers.

  • So Linux kernel containers have been around

  • for a really long time.

  • They're about resource allocation and isolation.

  • And the other side of that is the packaging and deployment

  • of containers.

  • This is what's really new in the industry

  • today, which companies like Docker and Brockett

  • have made container technology really easy to use.

  • This is a basic diagram of a Linux kernel container.

  • And as you can see, the isolation

  • is within the name-space.

  • And all of the containers are sharing a Linux kernel.

  • And while there are many benefits to container

  • technology-- so they're fast, they're agile,

  • they're easy to use--

  • there's still a lot of concerns around security.

  • This slide just signifies that if there's

  • a kernel vulnerability that seeps into one container,

  • it can go from one container to the next container

  • to the next container all on one host.

  • Again this is due to the fact that they share a Linux kernel.

  • And again, this leads to a lot of security concerns

  • in the container ecosystem.

  • And as I said, I'm talking today about Intel Clear Containers.

  • So when we looked at the container ecosystem,

  • we said, OK, so virtual machines are secure.

  • But they're slow, harder to manage,

  • and container technology-- they've

  • got all this speed, agility.

  • They're very small in size.

  • And can we get the best of both worlds?

  • Intel Clear Containers is a lightweight virtual machine.

  • So it acts as fast as a container,

  • but it has the security benefits of a virtual machine.

  • And what we've done is use Intel VTX.

  • So we use hardware-based security

  • to secure each container on a host.

  • So each container or lightweight virtual machine

  • has its own operating system, but it's a minimal operating

  • system.

  • And again, we utilize Intel VTX to secure each container

  • on the system.

  • I always refer back to the first part of this presentation.

  • So again, there's the back end technology of containers--

  • Linux kernel containers.

  • And then there's the front end application,

  • logistics, deployment.

  • And what we're trying to do is just offer another back end

  • solution in the market.

  • The reality today is that most people

  • deploy container technology in a full-on virtual machine.

  • You can see this as people deploy

  • on AWS or many other clouds.

  • So the reality is is that people are actually

  • deploying containers in virtual machines already.

  • What we're doing is saying, why wouldn't we just offer

  • a lightweight virtual machine that, again, has the benefits,

  • the security of a full-on virtual machine,

  • but then also all of the benefits that containers

  • offer--

  • size, speed, logistics, all the application and deployment

  • frameworks.

  • Before Intel Clear Containers, there

  • was really only two options.

  • There's this virtual machine-- full-on virtual machine--

  • or a container technology solution.

  • And again, we're just offering another back end solution

  • into the ecosystem.

  • And since Intel Clear Containers is a back end technology

  • solution, we plug into the application and deployment

  • tools that you're used to within the container ecosystem.

  • We plug into Docker 1.12 and greater--

  • I think up until 1703.

  • We also plug into not Kubernetes.

  • So you can use Intel Clear Containers with Kubernetes 1.5

  • and greater through the CRI specification.

  • We're available for Rocket 1.0.

  • And we just released Intel Clear Containers 2.1.

  • It's available on Github.

  • We currently package for multiple Linux operating

  • systems.

  • So this is a subset of Linux operating systems.

  • We definitely don't package for every single Linux operating

  • system that's out there.

  • But Intel Clear Containers does work

  • with multiple different Linux distributions.

  • And we have some requirements that

  • are available on our website for what's required

  • to run Intel Clear Containers.

  • But you should be able to run them

  • with any Linux distribution, as long as you

  • follow those guidelines.

  • So there's a lot of container specifications

  • that are out there today.

  • And we try to work both upstream and downstream.

  • And so I'm going to talk through that.

  • The Open Container Initiative--

  • OCI-- is one specification that's out there.

  • And we are compliant with that specification.

  • We also are compliant with APPC, which

  • is another specification in the container ecosystem.

  • We are compliant with CRI--

  • the Container Runtime Interface--

  • that Google and Red Hat started.

  • And this is the primary interface

  • to work with Kubernetes, which I talked about earlier.

  • We have also added support for Intel Clear Containers

  • in the container networking space.

  • So there's two specifications that are out there today.

  • There's CNI and CNN.

  • And we've added the ability to support

  • lightweight virtual machines in those specifications.

  • So again, we're available for both CNI and CNN.

  • And in terms of downstream proliferation,

  • we're working with the likes of Docker, Rocket, Kubernetes

  • to be integrated within those communities.

  • But we also want to partner with companies--

  • OSV's, ISV's, Integrators, and CSP's--

  • to offer go-to-market solutions.

  • Intel Clear Containers is an open source project

  • that Intel is a part of.

  • And again, we want to work with our partners

  • to offer go-to-market solutions.

  • I want to thank you for spending time with me today

  • to learn about Intel Clear Containers, what they are,

  • and who we're working with, and how they're

  • available in the market.

  • And I really appreciate your time.

  • Thank you.

  • [MUSIC PLAYING]

[MUSIC PLAYING]

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インテル・クリアー・コンテナの概要|インテル・ソフトウェア (Intel Clear Containers Overview | Intel Software)

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    alex に公開 2021 年 01 月 14 日
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