Avsnitt
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KubeCon Europe 2024 in Paris was the biggest event of the Cloud Native Computing Foundation (CNCF) to date, with over 12k participants. Have you missed it? We've got you covered! Join not one but two CNCF Ambassadors as they explore the latest and greatest highlights from the event that every tech enthusiast is talking about.
But that's not all! We'll also zoom in on K8sgpt, a new entrant to the CNCF’s sandbox that uses generative AI to give Kubernetes superpowers to everyone. Does this open source project go beyond the GenAI hype and get us closer to diagnosing and triaging issues in plain English? Let’s ask the maintainers behind the project.
Our guest is Thomas Schuetz, a Principal Cloud Architect with a keen interest in cloud-native application delivery. Thomas teaches at an Austrian University of Applied Sciences, focusing on cloud-native technologies. Thomas is enthusiastic about open source projects, contributing as a Keptn GC Member and K8sGPT Maintainer, alongside his role as Co-Chair of the CNCF TAG App Delivery. He also brings a deep industry background from his past roles at Dynatrace and more.
The episode was live-streamed on 14 April 2024 and the video is available at https://www.youtube.com/watch?v=xr3viuhssdgOpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.youtube.com/@openobservabilitytalks
https://www.twitch.tv/openobservability
Show Notes:
00:00 - Show intro
00:59 - Episode and guest intro
03:15 - Redis moves off open source
05:21 - AI white paper
07:47 - TAG App Delivery updates
12:15 - Istio beta release of ambient mode
12:57 - Fluent Bit v3 major release
13:57 - Keptn project updates
17:20 - OpenCost adds environment sustainability
18:43 - OpenFeature adds client-side support with web SDK v1
20:08 - Perses 0.44 release
21:40 - K8sGPT founding team
24:07 - K8sGPT intro
27:36 - how K8sGPT works
31:28 - no vendor behind K8sGPT
36:10 - integration with multiple Gen AI services and local models
40:16 - K8sGPT current state and maturity
45:11 - K8sGPT traction
48:40 - K8sGPT acceptance into the sandbox and adopter companies
54:11 - how to reach out to Thomas Schuetz
56:09 - who’s behind K8sGPT
59:07 - where to follow K8sGPT
1:00:17 - Outro
Resources:
https://github.com/k8sgpt-ai/k8sgpt
https://k8sgpt.ai/
Cloud Native Artificial Intelligence whitepaper
TAG App Delivery update at KubeCon Paris
Fluent Bit v3.0 release
OpenFeature Web SDK v1
k8sgpt slack
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits============Twitter: https://twitter.com/horovits LinkedIn: https://www.linkedin.com/in/horovits/ Mastodon: https://fosstodon.org/@horovitsThomas Schuetz===============Twitter: https://twitter.com/thschueLinkedIn: https://linkedin.com/in/thschueMastodon: https://hachyderm.io/@thschue
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OpenTelemetry is expanding beyond the traditional “three pillars of observability” and introduces a groundbreaking addition to its signals - Continuous Profiling. The new Profiling Special Interest Group (SIG) that was formed to lead the topic has already made significant advancements, to be featured at KubeCon Europe. Join us in this special panel episode of OpenObservability Talks as we explore the significance of this new dimension in understanding application behavior, optimizing performance, and gaining deeper insights into your systems. Our expert guests, Felix Geisendörfer and Ryan Perry, members of the OpenTelemetry Profiling SIG, share their insights into how Profiling enhances the OpenTelemetry framework, and update on the work for open specification and implementation.
This special episode hosts a panel of two distinguished members of OpenTelemetry’s Profile SIG, and prominent members of the observability vendor ecosystem. Felix Geisendörfer is a Senior Staff Engineer at Datadog where he works on Continuous Profiling and contributes to the Go runtime. Before that he was working at Apple, co-founded Transloadit, contributed to node.js and inspired a generation of mad scientists to program flying robots with it. Ryan Perry is Principal Product Manager at Grafana Labs. He has built a career at various startups while actively contributing to open source projects and advancing open telemetry initiatives. Most recently he built Pyroscope, an open source continuous profiling project/company, which has been acquired by Grafana Labs.The episode was live-streamed on 7 March 2024 and the video is available at https://www.youtube.com/watch?v=iGM67RT12gQ
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.https://www.twitch.tv/openobservabilityhttps://www.youtube.com/@openobservabilitytalks
Show Notes:
00:00 - show intro
01:03 - episode and guests intro
04:02 - trends and advancements in the Profiling space
05:42 - from cost and performance into broader observability
11:27 - turning profile data into metrics
12:45 - runtime vs. full host profilers and eBPF use
18:44 - pprof JFR and other existing profile standards
21:19 - profile visualizations - from flame graphs to timeline view
22:37 - entrepreneur PoV on the profiling market
26:54 - OpenTelemetry adds profiles as a new signal
32:22 - OTel choosing a pprof extended standard
39:06 - discrete events vs. pre-aggregated data
41:09 - use cases for processing profiling data
44:19 - OTel Profiles reference implementation
49:11 - latest milestone and roadmap
54:44 - who’s involved in OTel Profiles
56:41 - how to follow OTel Profiles and the guests
59:34 - March community events and conferences
1:00:38 - Falco and CloudEvents projects reached CNCF graduation
1:01:59 - Prometheus and Linkerd latest releases
1:03:29 - Netflix open-sources bpftop CLI for eBPF app performance monitoring
1:05:15 - show outro
Resources:
Continuous Profiling: A New Observability Signal (previous episode): https://logz.io/blog/continuous-profiling-new-observability-signal-in-opentelemetry/?utm_source=devrel&utm_medium=devrel
OpenTelemetry extension proposal for adding Profiles: https://github.com/open-telemetry/oteps/pull/239
OTel Profile SIG notes: https://docs.google.com/document/d/19UqPPPlGE83N37MhS93uRlxsP1_wGxQ33Qv6CDHaEp0/edit#heading=h.63a4klfdbcob
eBPF adoption in observability - github stats: https://www.linkedin.com/feed/update/urn:li:activity:7171044354667585537/
ProfilerPedia: https://profilerpedia.markhansen.co.nz/
Netflix releases bpftop CLI tool: https://netflixtechblog.com/announcing-bpftop-streamlining-ebpf-performance-optimization-6a727c1ae2e5 OpenTelemetry announces support of Profiles at KubeCon Paris 2024: https://opentelemetry.io/blog/2024/profiling/Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: https://twitter.com/horovits
LinkedIn: https://www.linkedin.com/in/horovits/
Mastodon: @[email protected]
Felix Geisendörfer
===============
Twitter: https://twitter.com/felixge
LinkedIn: https://www.linkedin.com/in/felixg2/
Ryan Perry
==========
Twitter: https://twitter.com/rperry_
Linkedin: https://www.linkedin.com/in/ryanaperry/
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The .NET programming language is taking cloud native deployment and observability seriously, and most notably with the recent announcement of .NET Aspire stack unveiled at the recent .NET Conf 2023.
In this episode, we reviewed the open source maintainers’ journey to making .NET a "by default, out of the box observable platform", as ASP.NET Core creator David Fowler put it. David was this episode’s guest, and with him we dived into .NET Aspire and how it simplifies the complexities of cloud app development with capabilities around service discovery, observability, and resilience. We discussed the local developer experience, the path to developer observability, and what we can expect from the upcoming GA release of .NET8.
David Fowler has been at Microsoft for 15 years working on developer frameworks and tools in the .NET space. He's one of the creators of several popular OSS frameworks and tools such as NuGet, SignalR and ASP.NET Core, and also architected the Azure SignalR Service. Originally from Barbados, he's an avid open-source advocate and developer currently focused on simplifying developer experiences in the microservice space.
The episode was live-streamed on 21 February 2024 and the video is available at https://www.youtube.com/watch?v=Ll1T9Zs7jUo
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.youtube.com/@openobservabilitytalks
https://www.twitch.tv/openobservability
Show Notes:
00:10 - episode and guest intro
04:03 - what .NET used to be like for developing cloud-native
15:10 - out-of-the-box observability in .NET
21:05 - .NET aligning with OpenTelemetry
26:40 - what’s .NET Aspire
32:37 - existing .NET components are part of Aspire
37:46 - developing an observability UI as part of Aspire
43:24 - how to transition containerized apps from dev to prod
48:48 - the relationship between Aspire to Dapr and Radius
53:31 - Aspire roadmap to GA
57:13 - where to follow Aspire and David Fowler
59:13 - K8sgpt accepted to CNCF as a sandbox project
59:56 - Strimzi reaches CNCF incubation with Kafka on Kubernetes
1:00:40 - OpenFeature becomes a CNCF incubating project
1:03:03 - Broadcom kills free ESXi and other VMware restructuring
Resources:
.NET Aspire GitHub repo: https://github.com/dotnet/aspire
.NET Aspire Preview 3: https://learn.microsoft.com/en-us/dotnet/aspire/whats-new/preview-3
Instrumenting C# .NET apps with OpenTelemetry: https://logz.io/blog/csharp-dotnet-opentelemetry-instrumentation/?utm_source=devrel&utm_medium=devrel
OpenTelemetry beginner’s guide: https://logz.io/learn/opentelemetry-guide/?utm_source=devrel&utm_medium=devrel
K8sgpt accepted to CNCF sandbox: https://www.linkedin.com/posts/horovits_genai-sre-kubernetes-activity-7158185284289888256-0KuZ
Strimzi reaches CNCF incubation: https://www.cncf.io/blog/2024/02/08/strimzi-joins-the-cncf-incubator/
OpenFeature reaches CNCF incubation: https://www.cncf.io/blog/2023/12/19/openfeature-becomes-a-cncf-incubating-project/
Broadcom decided to kill the free edition of ESXi and other VMware restructuring: https://horovits.medium.com/0aea7efafb47
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits============Twitter: https://twitter.com/horovits LinkedIn: https://www.linkedin.com/in/horovits/ Mastodon: https://fosstodon.org/@horovitsDavid Fowler==========Twitter: https://twitter.com/davidfowl LinkedIn: https://www.linkedin.com/in/davidfowl Mastodon: https://hachyderm.io/@davidfowl
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In this episode, join us as we delve into the intricate world of Platform Engineering with Aparna Subramanian, Director of Production Engineering at Shopify. Discover how Shopify, a powerhouse in e-commerce, masters the art of scaling platform engineering. Gain invaluable insights into their strategies, innovations, and lessons learned while navigating the complexities of sustaining and evolving a robust infrastructure to support millions, even through special peak events like Black Friday and Cyber Monday. If you're keen on understanding the backbone of a thriving online platform, don’t miss out on this episode.
Aparna started her career as a Software Engineer and has spent most part of her almost two decades of technology experience specializing in Infrastructure and Data Platforms. In her current role she leads Shopify’s Cloud Native Production Platform.
Previously, she was Director of Engineering at VMware where she was a founding member of Tanzu on vSphere, a Kubernetes Platform for the hybrid cloud. She also serves as co-chair of the “CNCF End User Developer Experience” SIG and as member of the CNCF End user technical advisory board.
The episode was live-streamed on 11 January 2024 and the video is available at https://www.youtube.com/watch?v=6ShtsTTUizI
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.youtube.com/@openobservabilitytalks
https://www.twitch.tv/openobservability
Show Notes:
00:00 - Show intro & 2023 stats
01:49 - Episode and guest intro
04:15 - Shopify’s scale
06:09 - Shopify’s journey to Platform Engineering
08:56 - Shopify’s platform structure
11:49 - division of responsibility
13:51 - golden path vs flexibility
17:58 - balancing flexibility and abstraction
19:56 - platform group structure
23:28 - handling load spikes
28:55 - FinOps in Platform Engineering
38:38 - avoiding silos and the cultural aspect
41:13 - CNCF end-user SIG and community challenges
49:24 - KubeCon Paris and guest contact
51:03 - OpenTofu reached GA
53:33 - Isovalent acquired by Cisco
55:00 - year-end summary articles
57:07 - .NET Aspire released preview2
58:58 - Episode and show outro
Resources:
Shopify Engineering Blog https://shopify.engineering/
Performance wins at Shopify: https://www.shopify.com/news/performance%F0%9F%91%86-complexity%F0%9F%91%87-killer-updates-from-shopify-engineering
CNCF End User SIG https://github.com/cncf/enduser-public
OpenTofu has reached GA https://logz.io/blog/terraform-is-no-longer-open-source-is-opentofu-opentf-the-successor/?utm_source=devrel&utm_medium=devrel
Observability in 2024: https://thenewstack.io/observability-in-2024-more-opentelemetry-less-confusion/
OpenTelemetry in 2024: https://www.apmdigest.com/2024-application-performance-management-apm-predictions-4
.NET Aspire preview2: https://devblogs.microsoft.com/dotnet/announcing-dotnet-aspire-preview-2/
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: @horovits
LinkedIn: in/horovits
Mastodon: @horovits@fosstodon
Aparna Subramanian=================
Twitter: @aparnastweets
LinkedIn: https://www.linkedin.com/in/subramanianaparna/
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In this special episode we wrapped up the year 2023 with none other than the cloud-native maestro, Kelsey Hightower! We looked into the highs and lows of the tech landscape, exploring Kelsey's insights on containerization and beyond. Tune in as we unravel the year that was and reflect on what lies ahead for Kubernetes and cloud computing.
Kelsey has been there since the birth of Kubernetes, with his contributions to the project as well as his advocacy for containers and cloud native tech and concepts. Join us to conclude 2023 with a look above the clouds.
The episode was live-streamed on 5 December 2023 and the video is available at https://www.youtube.com/watch?v=OVSIUMJxtLk
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalks
Show Notes:
00:00 - Show intro
01:00 - Episode and guest intro
02:40 - Highlights of 2023, signs of maturity
05:17 - Standardizing on cloud bills
12:09 - Consensus vs. innovation in tech
14:46 - Evolution of OpenTelemetry and telemetry signals
19:33 - Where AI will help DevOps and Observability
25:44 - Where is Kubernetes heading in the coming decade
32:42 - Can Kubernetes serve AI/ML workloads
40:37 - CNCF landscape - transparency vs. complexity
49:05 - Evolution of observability
59:03 - Episode and show outro
Resources:
Standardizing on cloud bills with FOCUS open specification: https://horovits.medium.com/6e30069f33a0
How to fix Kubernetes monitoring: https://thenewstack.io/how-to-fix-kubernetes-monitoring/
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
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Have you missed KubeCon North America in Chicago? This one’s for you! In this episode, we explored the latest and greatest highlights from the event that every tech enthusiast is talking about. From cutting-edge innovations to industry insights, we've got the broad spectrum covered.
But that's not all! We'll also zoomed in on Istio, the popular service mesh open source project that has just recently reached CNCF graduation. Join us as we map out the service mesh universe, and then dive into Istio's galaxy, unraveling its architecture, features, and the roadmap direction with Ambient. And you’ll get to hear it from the Istio authority, Lin Sun.
Lin is the Director of Open Source at Solo.io and a CNCF ambassador. She has worked on the Istio service mesh since the beginning of the project in 2017 and serves on the Istio Steering Committee and Technical Oversight Committee. Previously, she was a Senior Technical Staff Member and Master Inventor at IBM for 15+ years. She is the author of the book "Istio Ambient Explained" and co-author of “Istio Explained”, and has more than 200 patents to her name.
The episode was live-streamed on 15 November 2023 and the video is available at https://www.youtube.com/watch?v=bxnDH6LH-cA
You can read the recap post: https://logz.io/blog/kubecon-na-2023-recap/?utm_source=devrel&utm_medium=devrel
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.https://www.twitch.tv/openobservabilityhttps://www.youtube.com/@openobservabilitytalks
Show Notes:
01:27 - Episode and guest intro
06:34 - KubeCon Highlights: Fluent Bit
09:16 - OpenTelemetry Logging, OTLP is GA
12:53 - OpenTelemetry project journey report
13:43 - WASM Day and Istio Day updates
16:18 - Keynote: the future of Kubernetes
18:51 -Crossplane latest release v1.14
19:24 - Kyverno supports non-Kubernetes workloads
20:12 - Vitess 18 is now GA
20:43 - AI is nascent in CNCF
22:56 - CNCF’s GitOps microsurvey
23:56 - eBPF documentary released
27:08 - Service Mesh architecture and landscape
31:36 - Envoy proxy
33:48 - maturity of the projects
39:36 - Istio unique value proposition and adoption
43:55 - Kubernetes released native sidecar support
47:02 - The GAMMA initiative in Kubernetes Gateway API
50:04 - Istio updates: Ambient, multi-claster, Gateway API GA impl. For N-S
53:40 - CNCF Training & Certification Launch Istio Certification
54:56 - Istio roadmap
56:50 - how to follow Istio and Lin Sun and episode wrapup
Resources:
KubeCon Updates:
https://www.cncf.io/blog/2023/11/07/opentelemetry-at-kubecon-cloudnativecon-north-america-2023-update/
https://opentelemetry.io/blog/2023/http-conventions-declared-stable/
https://www.cncf.io/reports/opentelemetry-project-journey-report/
https://blog.crossplane.io/crossplane-v1-14/
https://www.cncf.io/blog/2023/11/06/kyverno-expands-beyond-kubernetes/
https://planetscale.com/blog/announcing-vitess-18
https://www.cncf.io/blog/2023/11/07/cncf-gitops-microsurvey-learning-on-the-job-as-gitops-goes-mainstream/
Istio Spotlight:
https://istio.io/latest/blog/2023/native-sidecars/
https://istio.io/latest/blog/2022/introducing-ambient-mesh/
https://gateway-api.sigs.k8s.io/concepts/gamma/
https://www.cncf.io/announcements/2023/07/12/cloud-native-computing-foundation-reaffirms-istio-maturity-with-project-graduation/
https://istio.io/latest/get-involved/
https://training.linuxfoundation.org/blog/istio-certification/
https://www.oreilly.com/library/view/istio-ambient-explained/9781098142698/
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
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PromCon, the flagship yearly event of the Prometheus community, took place in Berlin 28-29 September 2023, and we’re here to bring you the highlights from the Prometheus ecosystem, including the pivotal decision on Prometheus 3.0! Brace yourselves for some exciting announcements! We also delved into the latest addition to the ecosystem, Perses project, which promises to revolutionize the world of dashboard visualization and monitoring. This new open source project, now part of the Linux Foundation, aims to become the GitOps-friendly standard dashboard visualization tool for Prometheus and other data sources.On this episode I hosted Augustin Husson, Prometheus maintainer and the creator of the Perses project, at the heels of his PromCon announcement of the Perses release. Augustin is also principal engineer at Amadeus, a technology vendor for travel agencies. Augustin joined Amadeus to create a new internal monitoring system based on Prometheus, and he will also share his end-user journey and insights.
The episode was live-streamed on 4 October 2023 and the video is available at https://www.youtube.com/watch?v=MzQZagfgIKk
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.youtube.com/@openobservabilitytalks
https://www.twitch.tv/openobservability
Show Notes:
00:00 - show, episode and guest intro
05:46 - OpenTelemetry support in Prometheus
11:02 - Green IT use case with Prometheus
14:12 - scrape sharding support in Prometheus operator
19:33 - scaling out Alerts and alert sharding
24:45 - Windows Exporter is released
27:50 - revamping the Prometheus UI with React
30:48 - Prometheus 3.0 and DevDay updates
41:04 - Perses project origins at Amadeus
47:10 - Perses joining open source foundation
49:58 - embedding Perses in Red Hat OpenShift and in Chronosphere
54:05 - Perses current release
59:32 - Perses roadmap
1:03:11 - Perses joining the Linux Foundation and the CNCF
1:07:47 - how to get involved in Perses
1:10:03 - episode outro
Resources:
Perses on GitHub: https://github.com/perses/persesThe CoreDash Project: https://github.com/coredashio/community Perses overview talk at PromCon 2023: https://promcon.io/2023-berlin/talks/...Prometheus support for OpenTelemetry Metrics in OTLP: https://horovits.medium.com/83f85878e46a
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: @horovits
LinkedIn: in/horovits
Mastodon: @horovits@fosstodon
Augustin Husson===============Twitter: https://twitter.com/nexucisLinkedIn: https://fr.linkedin.com/in/augustin-husson-69a050a1Mastodon: https://hachyderm.io/@nexucis -
DevOps is not just about operating the software in production, but also about releasing that software to production. Well-functioning CI/CD pipelines are critical for the business, and this calls for quality observability, to handle broken and flaky pipeline runs effectively.On this episode I hosted Oleg Nenashev, a core maintainer and board member in the Jenkins project, as well as a TOC member in the Continuous Delivery Foundation (CDF). Oleg is a community builder, open source advocate and consultant, now at WireMock Inc. He is also a CDF and CNCF ambassador. We discussed CI/CD, observability, the prominent open source projects and foundations, as well as a new proposal for extending OpenTelemetry to natively support CI/CD observability use cases.
The episode was live-streamed on 10 July 2023 and the video is available at https://www.youtube.com/watch?v=FEbyddZFNeo
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalks
Show Notes:
00:00 - show intro
01:00 - episode and guest intro
10:08 - what’s new in Jenkins
15:46 - is Jenkins cloud-native?
16:52 - understanding the CI/CD landscape
21:54 - updates from the Continuous Delivery Foundation
27:00 - CI/CD observability support in OpenTelemetry
40:31 - observability with Backstage IDP open source
47:47 - how to contact Oleg
48:51 - State of Continuous Delivery report
52:32 - OTLP 1.0 release and other open standards updates
54:32 - KubeCon will hold a dev-centric event for the first time
55:55 - Jaeger 1.47 is out
57:30 - DevOps Pulse survey insights
58:55 - outro
Resources:
Observability Has a Complexity Problem (APM Digest)
OTLP 1.0 is out
Open Standards in observability: updates from KubeCon
CI/CD observability support in OpenTelemetry proposal
State of Continuous Delivery 2023 report
Socials:
Twitter: https://twitter.com/OpenObserv
Twitch: https://www.twitch.tv/openobservability
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: @horovits
LinkedIn: in/horovits
Mastodon: @horovits@fosstodon
Oleg Nenashev
===============
Twitter: @oleg_nenashev
LinkedIn: https://www.linkedin.com/in/onenashev/
Mastodon: @asciidwarf@fosstodon
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Terraform is no longer open source. This is the news we got last month (August 2023), when HashiCorp announced its decision to relicense its open source tools, including Terraform, Vault, Packer, Consul, Vagrant and others, into Business Source License 1.1.The community, led by active Terraform-based vendors, gathered up to create a fork of Terraform to keep it open. The result is OpenTofu (originally called OpenTF), whose manifesto already has tens of thousands of stars on GitHub, less than a month out. Only a month old, engineers are hard at work to establish the first release of OpenTofu, as well as its foundational backbone. In this month’s episode I covered these significant events that shake our industry and the DevOps world. I was joined by Omry Hay, co-founder and CTO of env0. env0 provides an automation solution based on Terraform, and is one of the creators of OpenTofu and a member of the project’s steering committee. Omry also shared OpenTofu’s mission and current status, as well as exciting updates, hot off Open Source Summit Europe conference taking place these days, in which OpenTofu has officially joined The Linux Foundation. Omry has been a software engineer and engineering manager for the last 16 years, working at companies like eToro, Fiverr and Proofpoint. As CTO of env0, he leads the R&D and Product departments.
The episode was live-streamed on 18 September 2023 and the video is available at https://www.youtube.com/watch?v=5QdUs9VKq5g
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.youtube.com/@openobservabilitytalks
https://www.twitch.tv/openobservability
Show Notes:
00:00 - show intro00:56 - episode and guest intro02:45 - HashiCorp’s relicensing announcement04:58 - what the relicensing means for users14:50 - implications on the Terraform ecosystem24:55 - HCL language for IaC 28:36 - what does the new license mean?32:13 - Terms of service changed for Terraform Registry 36:08 - forking Terraform and starting OpenTF/OpenTofu41:08 - how many engineers work on OpenTofu42:18 - joining the Linux Foundation and renaming OpenTofu48.50 - OpenTofu release and Terraform compatibility56:54 - roadmap for OpenTofu59:00 - how to get touch with the community and Omry 64.30 - The OSI Approved Licenses database is available65:28 - Red Hat changed the CentOS release process
Resources:
HashiCorp relicensing announcement: https://www.hashicorp.com/blog/hashicorp-adopts-business-source-licenseOpenTofu project: https://opentofu.org/ The Linux Foundation announces OpenTofu: https://www.linuxfoundation.org/press/announcing-opentofu Red Hat changed the CentOS release process: https://www.redhat.com/en/blog/furthering-evolution-centos-streamCNCF’s guidelines for using source-available dependencies in its OSS projects: https://github.com/cncf/foundation/blob/main/source-available-recommendations.md#recommendations checklist for safely using and choosing open source tools: https://medium.com/@horovits/when-your-open-source-turns-to-the-dark-side-331d83f182c
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: @horovits
LinkedIn: in/horovits
Mastodon: @horovits@fosstodon
Omry Hay========Twitter: https://twitter.com/omryhayLinkedIn: https://www.linkedin.com/in/omryhay/
-
Fluentd and Fluent Bit are two highly popular open source projects for data collection and log forwarding in the realm of observability. Fluentd's flexibility and scalability have led to seamless integration with diverse applications and data sources, while Fluent Bit's lightweight and efficient log forwarding have made it a preferred choice for modern observability pipelines. But Fluent Bit can process more than just logs. The recent release of Fluent Bit v2 added major new integrations with OpenTelemetry, Prometheus and more, as well as extensibility with WebAssembly plugins.
On this episode I hosted Eduardo Silva Pereira, one of Fluentd project maintainers and creator of Fluent Bit. He also is the founder of Calyptia, the Fluent company. Eduardo shared with us the latest updates of Fluentd and Fluent Bit, as well as valuable insights into the future roadmap of these projects. The episode was live-streamed on 9 August 2023 and the video is available at https://youtu.be/V02Ctv0Rtg8
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.youtube.com/@openobservabilitytalks
https://www.twitch.tv/openobservability
Show Notes:
02:11 - Fluentd and Fluent Bit background
09:51 - Should I choose FluentD or Fluent Bit?
13:26 - developing an active engaged OSS community
17:18 - enterprise needs and building commercial offering with Calyptia
19:54 - Fluent Bit v2 updates
29:22 - plugins, filters and processors in Fluent Bit
38:23 - A sneak peak into the planned announcements for KubeCon Chicago
44:16 - where to follow the community and Eduardo
47:43 - Prometheus now supports OTLP
48:57 - PromCon will take place in Berlin, 28-29 Sept.
50:11 - OpenTelemetry Semantic Conventions is separated from the Specification
53:38 - New in Kubernetes 1.27: Query node logs using the kubelet API
54:43 - Kelemetry: global tracing for Kubernetes control plane
Resources:
Resources
=========
Fluent Bit: https://fluentbit.io/
FluentD: https://www.fluentd.org/
Prometheus supports OTLP: https://horovits.medium.com/83f85878e46a
PromCon '23: https://promcon.io/2023-berlin/
Query node logs using the kubelet API: https://logz.io/blog/a-practical-guide-to-kubernetes-logging/#Kubernetes_1_27
Kelemetry project: https://www.cncf.io/blog/2023/07/27/kelemetry-global-tracing-for-kubernetes-control-plane/
Socials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits============Twitter: https://twitter.com/horovits LinkedIn: https://www.linkedin.com/in/horovits/ Mastodon: @[email protected] Silva Pereira===============Twitter: https://twitter.com/edsiperLinkedIn: https://www.linkedin.com/in/edsiper
-
eBay is a high scale end user of open source observability. Collecting telemetry from millions of endpoints, and running thousands of queries per second, presents serious scaling challenges. eBay has chosen to use an open source stack to meet those challenges. On this episode I hosted Vijay Samuel, Observability Architect at eBay, to hear about the challenges eBay faced in monitoring large Kubernetes installations. We discussed why eBay chose the open source stack, and the strategic decision behind eBay's migration from Elastic Beats to OpenTelemetry, and the remarkable experiences they had while deploying massively large scale telemetry installations using OpenTelemetry and Prometheus.We also discussed a fascinating new proposal for a query language standard for observability, which eBay spearheads together with Netflix under the auspices of the CNCF’s TAG Observability (the CNCF’s technical advisory group for observability).
The episode was live-streamed on 8 June 2023 and the video is available at https://www.youtube.com/watch?v=-UsU3nRglhA
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalks
Show Notes:
3rd anniversary
eBay monitoring solution
planet scale at eBay in numbers
distributed tracing at eBay
migrating from Elastic Beats to OpenTelemetry
why eBay chose open source
open-sourcing eBay’s metrics store platform?
scaling Prometheus
ramping up tracing, from backend to frontend and mobile
running OpenTelemetry Collector at scale
Query Language Standardization for Observability under the CNCF
Resources:
New CNCF working group for Observability Query Language Standardization: https://github.com/cncf/tag-observability/blob/main/working-groups/query-standardization.mdWhy and How eBay Pivoted to OpenTelemetry: https://tech.ebayinc.com/engineering/why-and-how-ebay-pivoted-to-opentelemetry/
Socials:
Twitter: https://twitter.com/OpenObserv
Twitch: https://www.twitch.tv/openobservability
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: @horovits
LinkedIn: in/horovits
Mastodon: @horovits@fosstodon
Vijay Samuel
==========
Twitter: @vjsamuel_
LinkedIn: vjsamuel
-
With over 1,000 companies using it and 21.5K+ stars on GitHub, the Backstage open source project is quickly becoming a go-to tool for managing developer infrastructure. In this episode, I’ll sit down with Lee Mills, a Senior Engineering Manager from Spotify's Backstage project, to learn more about how the open source platform is revolutionizing the developer experience and how it aligns with the growing Internal Developer Platform (IDP) space. We’ll discuss the need that drove Spotify to build this internal tool, about the decision and journey to open source it and donate it to the CNCF (Cloud Native Computing Foundation). We’ll also discuss the new commercial plugins, what’s coming up on the roadmap, and much more.
Lee has worked as an engineering manager for the past 12 years, from Amazon to Spotify and everything in between. Prior to that Lee had a mixed background working in academia as a lecturer, worked as a Boom Op for television in the UK and lived in more places than he can count.
The episode was live-streamed on 17 May 2023 and the video is available at https://youtu.be/W3c4YJ71BOQ
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.https://www.twitch.tv/openobservabilityhttps://www.youtube.com/@openobservabilitytalks
Show Notes:
01:44 Spotify Engineering internal need for Backstage
07:09 Backstage and Platform Engineering
10:33 Backstage components: Templates, Catalogue and Plugins
15:31 Why Spotify open-sourced Backstage
21:45 from Spotify’s internal Hack Week to a viral growth
25:19 a perfect community contributed feature in 24 hours
28:48 new Backstages use cases for Banking and healthcare
30:54 Spotify released commercial plugins for Backstage
36:51 How to follow Backstage discussion and Lee Mills
39:08 KubeCon Europe updates
40:51 Prometheus remote-write is standardized
41:32 Sunsetting OpenCensus
42:31 ECS to merge with OpenTelemetry specification
43:22 progress to stabilize Logs in OpenTelemetry
45:02 MicroProfile v6.0 support OpenTelemetry Traces
45:40 Grafana 9.5 release
Resources:
Backstage website: https://backstage.io
Kubecon Europe 2023 talk: The State of Backstage in 2023: https://youtu.be/vskefrlvocE
Kubecon Europe 2023 talk: Lunar building an internal compliance platform using Backstage: https://youtu.be/6T3Mf6pdg7E
Backstage accepted as CNCF incubation project: https://www.cncf.io/blog/2022/03/15/backstage-project-joins-the-cncf-incubator/
Socials:
Twitter: https://twitter.com/OpenObserv
Twitch: https://www.twitch.tv/openobservability
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: @horovits
LinkedIn: in/horovits
Mastodon: @horovits@fosstodon
Lee Mills===============LinkedIn: https://www.linkedin.com/in/codetoyMastodon: @[email protected] -
This is a special episode, live from the KubeCon show floor in Amsterdam. Join us to hear the hot updates from KubeCon + CloudNativeCon Europe 2023 as well as insider insights from the CNCF’s head of ecosystem, Taylor Dolezal. Taylor works on infrastructure tools that enable innovation. He specializes in Kubernetes, Terraform, public clouds, and distributed systems. Taylor will also deliver the opening keynote on the upcoming KubeCon EU in Amsterdam.The episode was live-streamed on 20 April 2023 and the video is available at https://www.youtube.com/live/a9D5p0SaKL8?feature=share
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalks
Have you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
KubeCon EU 2023 stats KubeCon EU 2024 plan CTO Summit EU 2023 focus on FinOps best practices End user challenges Getting end users involved in the OSS Status of end user cloud native maturity Unified Query Language new working group This KubeCon's hallway topics and Observability co-lo event CTO summit report and community feedbackResources:
CTO Summit report, KubeCon NA 2022 CTO Summit report, KubeCon EU 2022Socials:
Twitter: https://twitter.com/OpenObserv
Twitch: https://www.twitch.tv/openobservability
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: @horovits
LinkedIn: https://www.linkedin.com/in/horovits/
Mastodon: @horovits@fosstodon
Taylor Dolezal ===========Twitter: @onlydoleLinkedIn: https://www.linkedin.com/in/onlydole/
-
The Cloud Native Computing Foundation (CNCF) is the home of the most prominent open source projects used today, such as Kubernetes, Prometheus, ArgoCD, Linkerd and more. These projects fuel today’s cloud native architectures and software release pipelines. With its immense growth, it has become difficult to keep tabs on the hundreds of new and evolving projects and specifications, the different working groups and technical advisory groups, the different community forums and events, and to see where it’s all heading.
I invited Chris Aniszczyk, CTO of the CNCF, to join me on this episode, to help us understand the CNCF landscape and evolution. We will also discuss the trends in observability and in the open source realm in general. Chris also has some interesting predictions to share.
Chris Aniszczyk is an open source executive and engineer with a passion for building a better world through open collaboration. He's currently a CTO at the Linux Foundation focused on developer relations and running the Open Container Initiative (OCI) / Cloud Native Computing Foundation (CNCF). Furthermore, he's a partner at Capital Factory where he focuses on mentoring, advising and investing in open source and infrastructure focused startups.
At Twitter, he created their open source program and led their open source efforts. For many years he served on the Eclipse Foundation's Board of Directors representing the committer community and the Java Community Process (JCP) Executive Committee. In a previous life, he bootstrapped a consulting company, made many mistakes, lead and hacked on many eclipse.org and Linux related projects.
The episode was live-streamed on 15 March 2023 and the video is available at https://www.youtube.com/live/lMUFGmNploc
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalks
Have you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
Day in a life of CNCF CTO open source sustainability how to navigate the CNCF landscape how to get started with cloud native is Kubernetes spreading too broad to lose focus? OpenTelemetry project journey report sneak peak open observability stack convergence OpenFeature feature flagging OSS CNCF investing in more regional activity CNCF investing in security relicensing and OSS citizenship issues CNCF project health dashboard KubeCon sneak peakResources:
https://landscape.cncf.io/guide
https://github.com/cncf/toc/blob/main/PRINCIPLES.md#no-kingmakers--one-size-does-not-fit-all
https://projecthealth.cncf.io
https://www.linkedin.com/pulse/cloud-native-predictions-2023-chris-aniszczyk/?trackingId=QHkYlzDhTniN3sgLSRCOtQ%3D%3D
Socials:
Twitter: https://twitter.com/OpenObserv
Twitch: https://www.twitch.tv/openobservability
YouTube: https://www.youtube.com/@openobservabilitytalks
Dotan Horovits
============
Twitter: https://twitter.com/horovits
LinkedIn: https://www.linkedin.com/in/horovits/
Mastodon: @horovits@fosstodon
Chris Aniszczyk
===============
Twitter: @cra
LinkedIn: https://www.linkedin.com/in/caniszczyk/
Mastodon: @[email protected]
-
Many organizations struggle in understanding and monitoring the costs of their Kubernetes workloads, cloud infrastructure and cloud native applications. Moreover, different cloud providers use different conventions, which makes it difficult to compare across vendors and to monitor cost in multi-cloud environments. The lack of cost observability and vendor-agnostic FinOps standardization can become a critical business challenge.
OpenCost is a vendor-neutral open source project for measuring and allocating infrastructure and container costs. It’s built for Kubernetes cost monitoring to power real-time cost monitoring, showback, and chargeback, across on-premises Kubernetes as well as cloud managed offering.
I discussed this topic with Matt Ray, Senior Community Manager for the OpenCost project. Matt has been active in Open Source and DevOps communities for over two decades and has spoken at and helped organize many conferences and meetups. He is currently the Senior Community Manager at Kubecost for the CNCF Sandbox Project OpenCost. Matt also co-hosts the Software Defined Talk podcast.
The episode was live-streamed on 14 February 2023 and the video is available at https://www.youtube.com/watch?v=mhqXQV2jsxo
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalksHave you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
FinOps and the FinOps Foundation Relevant stakeholders Understanding your public cloud bill How is Kubernetes spend different OpenCost project overview OpenCost roadmap and ecosystem How to join OpenCost convo News and updatesResources:
https://www.cncf.io/blog/2022/12/06/opencost-a-new-cncf-sandbox-project-for-real-time-kubernetes-cost-monitoring/ https://www.opencost.io/ https://github.com/opencost/opencost https://logz.io/blog/finops-distributed-tracing/Socials:
Twitter: https://twitter.com/OpenObserv Twitch: https://www.twitch.tv/openobservability YouTube: https://www.youtube.com/@openobservabilitytalksDotan Horovits
============
Twitter: horovits
LinkedIn: https://www.linkedin.com/in/horovits/
Mastodon: @horovits@fosstodon
Matt Ray
===============
Twitter: mattray
LinkedIn: https://www.linkedin.com/in/mhray/
Mastodon: @[email protected]
-
A 3-node Kubernetes cluster with Prometheus will ship around 40k active series by default! Do we really need all that data? The current state of Kubernetes open source monitoring is in need of improvement. High churn rate of pod metrics, proliferation of metrics with low usage, and configuration complexity are some of the issues that need to be addressed.
I discussed this topic with Aliaksandr Valialkin, CTO at VictoriaMetrics and creator of the open source project. We discussed the common problems, as well as directions and best practices to overcome some of these complexities as individuals and as a community. We also discussed VictoriaMetrics open source project and how it addresses some of these challenges.
Aliaksandr a Golang engineer, who likes writing simple and performant code and creating easy-to-use programs. Sometimes these hard-to-match requirements work together, like in the VictoriaMetrics case.
The episode was live-streamed on 24 January 2023 and the video is available at https://www.youtube.com/live/Z-58C8HFGb8
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalksHave you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
monitoring microservice system, app and communications high churn rate for pod metrics Kubernetes produces too many metrics by defaults, most of which are unused recommended listing of metrics removing unused metric labels to reduce cardinality Prometheus native (exponential buckets) historgrams Configuration complexity with multiple deployments OpenTelemetry and OpenMetrics open specifications collecting system metrics and application metrics uniformly VictoriaMetrics essentials VictoriaMetrics extensions beyond Prometheus a full stack monitoring collection, analysis and alerting how to join the VictoriaMetrics community industry update: 2023 cloud native predictions post by CNCF CTOResources:
Why Prometheus cannot query remote storage in an expected way via remote_read protocol - https://github.com/prometheus/prometheus/issues/4456 VictoriaMetrics scaling to 100 million metrics per second https://www.youtube.com/watch?v=xfed9_Q0_qU https://victoriametrics.com/ https://github.com/VictoriaMetrics/VictoriaMetrics https://docs.victoriametrics.com/#community-and-contributionsSocials:
Twitter: https://twitter.com/OpenObserv Twitch: https://www.twitch.tv/openobservability YouTube: https://www.youtube.com/@openobservabilitytalksDotan Horovits
Twitter: https://twitter.com/horovits
LinkedIn: https://www.linkedin.com/in/horovits/Aliaksandr Valialkin
Twitter: https://twitter.com/valyala
LinkedIn: https://www.linkedin.com/in/valyala/ -
So much has been going on with the Prometheus project and its ecosystem, that it’s time to have a proper catch up. And there’s no better person to walk us through it than Julien Pivotto, who debriefed the community last month at PromCon.
Julien Pivotto is a maintainer of Prometheus, the open source monitoring and alerting solution. He is the co-founder of the company O11y, that provides premium support for open source observability tools such as Prometheus, Thanos and Grafana.
The episode was live-streamed on 19 December 2022 and the video is available at https://www.youtube.com/watch?v=Vui4EgveUxg
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/@openobservabilitytalksHave you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
Prometheus is 10 years old Prometheus mission statement and directions New Agent Mode for work with external backends Service Discovery ecosystem, plugins and updates Time series database basics and updates New support for native histograms Examplars in Prometheus to correlate metrics to traces PromQL query language updates PromLens contribution to Prometheus Prometheus UI updates Visualization options: Grafana and Perses Alertmanager updates Windows exporter, MySQL and other new exporters Long term support for Prometheus project Thanos, Cortex, Mimir - ecosystem update Prometheus communityResources:
PromCon EU 2022 talk: https://www.youtube.com/watch?v=2Wlza5jrS-U Prometheus GitHub: https://github.com/prometheus/prometheus Why Your Monitoring Dashboard May Be Lying to You: https://horovits.medium.com/ca477e80589eSocials:
Twitter: https://twitter.com/OpenObserv Twitch: https://www.twitch.tv/openobservability YouTube: https://www.youtube.com/channel/UCLKOtaBdQAJVRJqhJDuOlPg Host: https://twitter.com/horovits -
At Meta (Facebook, Instragram et al) everything is data, and data driven approach is the rule, from product to engineering, from HR to finance. This is also how the team at Meta treats observability. Let’s see how we treat observability as a data analytics problem, and what you can implement, even if you’re not a hyperscaler.
On this episode I’ll host David Ostrovsky from Meta. David is a software developer with over 20 years of industry experience, speaker, trainer, blogger and co-author of “Pro Couchbase Server”. He specializes in large-scale distributed system architecture.
The episode was live-streamed on 7 November 2022 and the video is available at https://youtu.be/1l0HKUDoX4Q
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/channel/UCLKOtaBdQAJVRJqhJDuOlPgHave you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
Addressing business observability Machine learning and predictions in observability From the business inwards, using SLOs Accelerate engineering quality with developer observability Organizational and communications aspects of high scale observability Actionable observability How small-medium size orgs can achieve a similar effect OpenTelemetry demo is GA PromLens is open sourced and contributed to PrometheusResources:
TEMPLE signals for observability: https://medium.com/@YuriShkuro/temple-six-pillars-of-observability-4ac3e3deb402 PromLens open sourced: https://promlabs.com/blog/2022/10/25/promlabs-and-chronosphere-open-source-the-promlens-query-builderSocials:
Twitter: https://twitter.com/OpenObserv Twitch: https://www.twitch.tv/openobservability YouTube: https://www.youtube.com/channel/UCLKOtaBdQAJVRJqhJDuOlPg -
Everyone’s talking about Platform Engineering these days. Even Gartner featured it in its Hype Cycle for Software Engineering 2022. But what is Platform Engineering really about? Is it the next stage in the evolution of DevOps? Is it just a fancy rebrand for DevOps or SRE? And how does observability pertain to platform engineering?
On this episode of OpenObservability Talks Horovits hosted George Hantzaras, Director of Cloud Platform Engineering at Citrix. George is a distributed systems expert and a hands-on engineering leader with focus on delivering B2B cloud services at scale. Coming from a DevOps background, he focuses on implementing SRE at enterprise scale working with cloud native technologies. He has been organizing the Athens Cloud Computing Meetup since 2016 and the Athens Hashicorp User Group. Most recently, he has been a speaker at global events like Hashiconf, DeveloperWeek, Voxxed Days, DevNexus and more, focusing on reliability engineering, agile leadership, scaling engineering teams, and entrepreneurship.
The episode was live-streamed on 6 October 2022 and the video is available at https://youtu.be/zJGMUVY6fDM
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/channel/UCLKOtaBdQAJVRJqhJDuOlPgHave you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
Why Platform Engineering? Different teams employ different stacks. How does Platform Engineering fits in? Platform Engineering at Citrix How does it map to the common DevOps maturity models? Is Platform Engineering different from PaaS? Platform as a product Culture element is central in Platform Engineering Generating buy-in within the product’s engineering Metrics and quantifying the benefits of Platform Engineering Balancing flexibility and simplicity, and striking the right level of abstraction Delimitation between what’s developed by Platform vs. Product teams. Generating Golden Paths for engineering Observability and Platform EngineeringResources:
George Hantzaras presentations Designing Golden Paths platformengineering.org Platform Engineering KPIsSocials:
Twitter: https://twitter.com/OpenObserv Twitch: https://www.twitch.tv/openobservability YouTube: https://www.youtube.com/channel/UCLKOtaBdQAJVRJqhJDuOlPg -
Instrumentation is that black magic that makes our application emit traces, logs, metrics or other telemetry. How does it work? What options are available in different programming languages, such as Java, Python and Go? What does OpenTelemetry offer in this domain?
On this episode of OpenObservability Talks I hosted Eden Federman, Co-Founder & CTO at keyval, a company focused on making observability simpler. Eden is the creator of two open source projects: Odigos and Go automatic instrumentation (now part of OpenTelemetry). Eden is passionate about everything related to observability and performance monitoring. He also created kubectl-flame, a profiler for Kubernetes.
The episode was live-streamed on 22 September 2022 and the video is available at https://youtu.be/VFykWV1mLAI
OpenObservability Talks episodes are released monthly, on the last Thursday of each month and are available for listening on your favorite podcast app and on YouTube.
We live-stream the episodes on Twitch and YouTube Live - tune in to see us live, and chime in with your comments and questions on the live chat.
https://www.twitch.tv/openobservability
https://www.youtube.com/channel/UCLKOtaBdQAJVRJqhJDuOlPgHave you got an interesting topic you'd like to share in an episode? Reach out to us and submit your proposal at https://openobservability.io/
Show Notes:
What is instrumentation Manual and Automatic instrumentation Different languages offer different options Java instrumentation capabilities Go instrumentation capabilities Instrumentation when using programming frameworks eBPF use in auto-instrumentation New OpenTelemetry SIG for Go auto-instrumentation Odigos open source project Best practices for instrumentationResources:
Instrumentation basics and OpenTelemetry support eBPF Automatic instrumentation for Go Odigos (Observability Control Plane) OpenTelemetry Go auto instrumentation SIG How OpenTelemetry works under the hood in JavaScript Spring Boot instrumentation Spring Cloud Sleuth 1.1.0 releasedSocials:
Twitter: https://twitter.com/OpenObserv
YouTube: https://www.youtube.com/@openobservabilitytalks
- Visa fler
