Podknife - Cilium and eBPF with Liz Rice by DevOps and Docker Talk

Help
Help

Suggested Topics
- What is Podknife?
  
  Podknife is a curated podcast information and review site designed to be accessible in your browser from any device. We’re working to build the most useful podcast information source available by providing you with as much publicly available information about each podcast in our database as we can find and keeping it as up to date as possible.
- Can I listen to podcasts on Podknife?
  
  Yeah! There's a player at the bottom of the page.
- How can I get my podcast on Podknife?
  
  We’d love to hear about your podcast and consider it for addition. You can suggest your own by logging in and selecting the “Suggest a Podcast” link from the menu. Fill out the form and we’ll take it from there.
- How can I submit a review of a podcast?
  
  To submit a review of a podcast, go to the page of the podcast you want to review and click the "Submit Review" button below the image associated with the podcast. Clicking that button brings you to a new page where you can select a rating between 1 and 5 stars and write a brief review.
- How can I submit a review of a podcast episode?
  
  To submit a review of a podcast episode, go to the page of the podcast whose episode you want to review and find the specific episode you're looking for. Clicking on any episode reveals a "View Episode" button and clicking on that brings you to an episode-specific page where you can find more information displayed about the episode along with a "Submit Review" button. Clicking that brings you to a new page where you can select a rating between 1 and 5 stars and write a brief review of the episode.
- Is there a Podknife app?
  
  Not yet - we're keeping it in the browser at least for now. No app download required to access anything on the site.
- How can I change my display name?
  
  To change your display name, log in to Podknife and select "Account Settings" in the dropdown menu. From the Account Settings page, enter your desired new display name and press the "Save" button to confirm the change.
- How can I change my password?
  
  To change your password, log in to Podknife and select "Account Settings" in the dropdown menu. From the Account Settings page, enter your desired new password in the two fields below "Update Password" and press the "Save" button to confirm the change.
- How can I keep track of all my reviews?
  
  Within the menu, click on "My Profile", you will then be able to check all your reviews for both podcast & episode. You can also check all your favorite podcasts.
- How can I keep track of all my favorited podcasts?
  
  You can find podcasts you’ve favorited displayed on the My Profile page associated with your account (https://podknife.com/profile).
  You can share your My Profile page displaying your favorite podcasts as well as any reviews you’ve written publicly with a link in the form https://podknife.com/users/[displayname] where [displayname] is replaced by your Display Name.
- How can I favorite a podcast?
  
  On each podcast page you’ll find the outline of a star above the podcast title. Clicking this star fills it in and designates the podcast as a favorite (for logged in users) or invites the user to log in or register for an account (for users who are not logged in). You can find favorited podcasts displayed on the My Profile page associated with your account (https://podknife.com/profile).
- How can I register for a Podknife account?
  
  To register, click on the “Register” button in the top right of your browser window (or visit https://podknife.com/users/sign_up). Enter a Display Name to be associated with your account on the site (alongside any reviews you contribute, for example), an Email address to associate with the account and your password (twice for confirmation). Press the “Confirm” button and you should be all set, logged in and ready to review and favorite podcasts as you wish.
- How can I get in touch?
  
  We’d love to hear from you. You can reach us using the Feedback form (https://podknife.com/feedbacks/new) which can be found either in the footer on each page (for users who are not logged in) or in the dropdown menu (for logged in users).
  
  You can also reach us on Twitter by tweeting us @podknife (https://twitter.com/podknife) or on Facebook by messaging us from our page (https://www.facebook.com/podknife/).
- Log In
- Register
- Feedback
- Help
- Privacy Policy
- Terms of Use
© Podknife 2024

This episode currently has no reviews.

Submit Review

Favorite Add to Queue

Cilium and eBPF with Liz Rice

Podcast |: DevOps and Docker Talk
Publisher |: Bret Fisher
Media Type |: audio
Podknife tags |: Interview,; Technology,; Web Development
Categories Via RSS |: Education,; How To,; News,; Tech News
Publication Date |: Oct 28, 2022
Episode Duration |: 00:55:09

Description
iTunes Summary

Bret is joined by Liz Rice, Chief Open Source Officer at Isovalent, the makers of Cilium, to discuss Cilium and eBPF.

Liz Rice is back to give us more insight into eBPF and the Cilium project. Isovalent is the company that created and manages the Cilium Project, which does an increasing number of things for Kubernetes, including networking, CNI support, security, advanced networking stuff, and observability, as well as other things like load balancing. Liz is one of my go-to experts on how low-level Linux internals work. She's been speaking about container internals since the early days of Docker.

Streamed live on YouTube on September 8, 2022.

Unedited live recording of this show on YouTube (Ep #183)

★Topics★Cilium website Isovalent website eBPF Network Policy Editor

★Liz Rice★Liz Rice on TwitterLiz Rice's websiteBooks on Containers, eBPF, Kubernetes and Go

★Join my Community★ Best coupons for my Docker and Kubernetes coursesChat with us and fellow students on our Discord Server DevOps Fans

Homepage bretfisher.com

(00:00) - DDT MAIN
(00:04) - Intro
(00:53) - Bret intro
(01:41) - Main interview
(01:44) - The merch store
(02:39) - More merch talk
(04:19) - Introductions
(05:16) - What else Liz does
(05:26) - Liz's books
(06:22) - Brief history of EBPF
(07:41) - Kernel modules before EBPF
(08:46) - EBPF vs Kernel Modules
(09:57) - EBFP is dynamically loaded
(11:23) - Performance and Data Transfer
(12:35) - Isovalent and Cilium
(14:12) - How Cilium started
(16:18) - Specific versions of the kernel?
(17:32) - Where do we use EBPF in Kubernetes?
(18:12) - CNI
(20:02) - Question: Where can you start learning EBPF?
(23:04) - Question
(30:22) - All open source?
(31:08) - Question Cilium as a service mesh
(32:32) - Enabling certain features
(33:39) - Question
(34:11) - Question
(35:20) - Question
(37:21) - Wrapping up Cilium in cloud
(38:22) - Offloading programs XDP
(40:16) - Question about GUI
(42:41) - Question
(49:29) - Question
(52:10) - EBPF on Windows?
(53:13) - How is it implemented?
(54:02) - Wrapping up

You can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!

Grab the best coupons for my Docker and Kubernetes courses.Join my cloud native DevOps community on Discord.Grab some merch at Bret's Loot BoxHomepage bretfisher.com

Bret is joined by Liz Rice, Chief Open Source Officer at Isovalent, the makers of Cilium, to discuss Cilium and eBPF. Cilium is a multi-purpose networking, security, and observability tool for Kubernetes and more.

Bret is joined by Liz Rice, Chief Open Source Officer at Isovalent, the makers of Cilium, to discuss Cilium and eBPF.

Streamed live on YouTube on September 8, 2022.

Unedited live recording of this show on YouTube (Ep #183)

★Topics★Cilium website Isovalent website eBPF Network Policy Editor

★Liz Rice★Liz Rice on TwitterLiz Rice's websiteBooks on Containers, eBPF, Kubernetes and Go

★Join my Community★ Best coupons for my Docker and Kubernetes coursesChat with us and fellow students on our Discord Server DevOps Fans

Homepage bretfisher.com

(00:00) - DDT MAIN
(00:04) - Intro
(00:53) - Bret intro
(01:41) - Main interview
(01:44) - The merch store
(02:39) - More merch talk
(04:19) - Introductions
(05:16) - What else Liz does
(05:26) - Liz's books
(06:22) - Brief history of EBPF
(07:41) - Kernel modules before EBPF
(08:46) - EBPF vs Kernel Modules
(09:57) - EBFP is dynamically loaded
(11:23) - Performance and Data Transfer
(12:35) - Isovalent and Cilium
(14:12) - How Cilium started
(16:18) - Specific versions of the kernel?
(17:32) - Where do we use EBPF in Kubernetes?
(18:12) - CNI
(20:02) - Question: Where can you start learning EBPF?
(23:04) - Question
(30:22) - All open source?
(31:08) - Question Cilium as a service mesh
(32:32) - Enabling certain features
(33:39) - Question
(34:11) - Question
(35:20) - Question
(37:21) - Wrapping up Cilium in cloud
(38:22) - Offloading programs XDP
(40:16) - Question about GUI
(42:41) - Question
(49:29) - Question
(52:10) - EBPF on Windows?
(53:13) - How is it implemented?
(54:02) - Wrapping up

You can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!

Grab the best coupons for my Docker and Kubernetes courses.Join my cloud native DevOps community on Discord.Grab some merch at Bret's Loot BoxHomepage bretfisher.com

This episode currently has no reviews.

Submit Review

This episode could use a review!

This episode could use a review! Have anything to say about it? Share your thoughts using the button below.

Submit Review