Andreas Grabner

A new blog post just been released! This is a new benchmark about fan-out on AWS with Dynamo Stream, EventBridge, and SQS, in compare with Dynamo stream, Lambda, SNS and SQS. The more serverless the quicker? https://lnkd.in/dgh5d_W2

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API Gateway + Kubernetes 🤝. Kong Inc. Champion and Chief Integration Evangelist / Chief Architect at OPITZ CONSULTING Deutschland GmbH, Sven Bernhardt on how to secure APIs with plugins in your Kubernetes management.  Full blog + video here covering:  - 🛠️ Installing Kong Ingress Controller - 🔐 Securing APIs with plugins - 📡 Exposing Kubernetes services as APIs, securing APIs with plugins (authentication, rate-limiting) - 🌐 Using the Gateway API for HTTP/TCP routing - 📊Observing analytics - all managed via the centralized Kong Konnect control plane. #KongPin #Kubernetes #Ingress #K8s #LearnToCode

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There is a new #PostgreSQL #Meetup group for the region #Stuttgart in Germany. First event takes place on July 11th, in #Tübingen. Two presentations, registration required. Sign up now. Speaker: Ilya Kosmodemiansky: PostgreSQL worst practices Sikandra Chaudhary: What's new in PostgreSQL 17

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Are you curious about using Dynatrace analytics and automation capabilities for your custom use cases? Have you wondered how you can put your data to work and create bespoke solutions for your specific needs? Florian Beck dives into how to automate your work with unified observability and custom solutions in his blog.

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🚀 Accelerate Your Developer Experience with Red Hat Developer Hub on Kubernetes! 🌐✨ Discover how Red Hat Developer Hub offers the fastest path to deploying Backstage on Kubernetes. This enterprise-grade internal developer portal streamlines your development process, providing a centralized platform to access tools, templates, and best practices. By integrating seamlessly with Kubernetes, it enhances productivity and simplifies application development. Ideal for platform engineering teams aiming to boost efficiency and reduce friction in their workflows. Embrace the power of Backstage with the reliability and support of Red Hat. #RedHatDeveloperHub #Backstage #Kubernetes #DevOps #PlatformEngineering #CloudNative 🚀✨

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For sure, the steadily increase of cloud computing raises new challenges to keep costs under control but the good news is, most of the enterprises are meanwhile aware of it. And there are services and solutions available (e. g. with Kyndryl and Kyndryl Bridge) to not only keep costs under control but even more, to further optimize these! This way, to gain not only all the expected technical benefits of cloud computing but also the desired commercial ones! #Cloud #Multicloud #Hybridcloud #ManagedInfrastructure #kyndryl #Heartofprogress Benedikt Ernst Thorsten Franke Alexander von Alkier Semra Özkaya Selcuk Oezmen Klaus Stephan Gregor Hölscher

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"By using shared, centralized, templatized configurations that are tracked by version control and automatically deployed, you will go far in reducing the configuration complexity inherent in modern cloud-native applications." https://lnkd.in/g-szuFns

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Recorded a new Dynatrace AppSpotlight: Elevating Your Software Quality🚀 I invited Johannes Bräuer to explain the motivation and demo the latest #Dynatrace SRG (Site Reliability Guardian) use cases: ✅ Automate Validation: The SRG automates validating new software releases or changes by setting performance, availability, and security objectives. 📌 Set AI-Driven Thresholds: This system utilizes Dynatrace Davis® AI to derive and adjust auto-adaptive thresholds, eliminating the need for static thresholds and ensuring continuous quality improvements. 📥 Fast Feedback Loops: Provides immediate feedback on code changes, enhancing the developer experience by reducing cognitive load and ensuring timely responses to potential issues. 👉 Watch the video here: https://lnkd.in/dqrSzDQK 👉 Explore the Guardian in the Dynatrace Playground: https://lnkd.in/d9BDm_vv

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I highly recommend attending this workshop! It will bring your serverless development skills to a next level!

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🔓 Unlock faster innovation in formulated products! 🔎 Discover how integrated lifecycle management combining #PLM and #programmanagement can streamline processes, reduce costs and speed up time to market. 🚀 🤓 Explore the key insights in our #infographic! 💡

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AWS re:Invent 2024 is just around the corner. If you are a software developer with automotive industry focus and would like to learn more about how to leverage Generative AI, join me, Daniel Krumpholz and Hendrik Schöneberg for our workshop "AUT305 | Accelerate software development with Amazon Bedrock and Amazon Q" at AWS re:Invent 2024. Join us to learn: 🚀 How to increase developer efficiency using generative AI ⚡ How to streamline software-defined vehicle development 💻 How to code, validate, and innovate on virtual embedded devices 🏎️ How to adjust virtual ECUs within minutes Discover the power of the Virtual Engineering Workbench and register now: https://lnkd.in/dUSRJrcN Special thanks to the big team of builders who made this workshop a reality: Andrea Meroni, Balachandar Raju, Darius Kuncė, David Untermuller, Dominik G., José Alfredo De Castro Nunes, Stanislav Kruglov, Tobias Drees #AWSreInvent #Automotive #GenerativeAI #VirtualECU

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Are you a networking expert who now has to learn Kubernetes? #cilium #kubernetesnetworking 📚 Read our new eBook “Kubernetes Networking and Cilium for the Network Engineer” by Isovalent's Nico Vibert! Read more & download the book here:

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Kubernetes turned 10 years old yesterday! I'm very glad I was able to participate in the after-work kubernetes meetup "KuberTENes Birthday Bash Munich" organized by Max Körbächer to celebrate this exceptional date! Next to a lot of cool stickers, a t-shirt raffle and "curry wurst" , I got the chance to meet some great engineers and learn more about Wasm and the inner workings of kubernetes sig (special interest groups). Mario Fahlandt with his talk "How works the infrastructure for the infrastructure? A view into Kubernetes’ inner workings." provided some great insights into the work of the kubernetes maintainers and I learned for example that registry.k8s.io is now hosted on AWS. He also provided some insights into their build organization around their Cicd tool " prow". For those curious ones, checkout https://lnkd.in/dEcp6fCu Also he shared an interesting anecdote: Last week the kubernetes X/Twitter account was suspended and they just got it unlocked again. The reason: They actually thought it's a nice idea to set the accounts birthday to the original kubernetes date of birth. Sadly X does not allow 10 year olds on their platform 😄 David Leitner with his talk "Containerless Kubernetes in a Multi-Cloud World" clearly pointed out the superiority of web assembly over containers in many area. Things I got out of this talk and the following discussions with attendees: - kcp: https://lnkd.in/dr7NyQaP a kubernetes variant for running wasm - https://wasmcloud.com/ a wasm orchestration layer worth having a look at Also some things i learned about WASM in later discussions: - small binaries: quick transfers, quick startup - security by default: everything the binary is allowed to do needs to be implemented and enabled first, quite an advantage in comparison to kubernetes wide open default permissions - since it is so small and has quick startup, an application can be separated in individual parts that are only started up if needed. This leads to less runtime consumption and other benefits - threading and complex bindings lead to problems at compiletime For everybody who is a fan of the famous newsletter "Last week in AWS" (https://lnkd.in/d7iac8Ek) (I couldn't live without it), there is also a kubernetes variant, check it out! https://lwkd.info/ Also had a great time with Carlos Ponce and Hasan Berkay C.! Thanks also to SQUER and Gerald Brose and crew for hosting the event and Max Körbächer for organizing and getting the anniversary merch to Munich in time.

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#Observability is more than just tech insights. Business Process Monitoring is key to successfully innovate and transform business. Happy to share the latest enhancements we made at Dynatrace to our Business Flow app. #BPM made easy!

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It’s a Wrap: SOUG Day in Zurich and Romandie by Stefan via OraDBA ([Global] oracle cloud) URL: https://ift.tt/VmwRUC0 The past few days have been an exciting time for Oracle database enthusiasts across Switzerland. The Swiss Oracle User Group (SOUG) organized two fantastic events: the larger SOUG Day in Zurich on September 20th, 2024, and a more intimate gathering in French-speaking Switzerland on September 24th, 2024. Both events attracted Oracle professionals from across the country, who came together to discuss the latest advancements in Oracle database security. I had the privilege of presenting on two key topics: the Oracle 23c SQL Firewall and innovative ideas on using AI to enhance database security. SOUG Day Zürich: Oracle 23c SQL Firewall, here we go Oracle SQL Firewall is a recent addition to Oracle’s security toolkit, offering a new approach to database security. In this presentation, I introduced its rule-based data protection features, which give an extra layer of security within the database. The session included demonstrations and practical insights into how the SQL Firewall operates. Highlights: Introduction to Oracle 23c SQL Firewall and its unique rule-based protection Demonstrations of SQL Firewall’s functionality in securing user data Best practices for integrating SQL Firewall into broader security strategies Practical examples showing how SQL Firewall enhances security beyond traditional external database firewalls You can find the slides from the presentation here. More information about this SOUG event, including the agenda and slides, is available in the SOUG event archive. SOUG Day Romandie: Oracle DB Security with the Use of AI In this session, I explored how AI, specifically GenAI and Natural Query Language Prompts, could be used as potential tools for evaluating Unified Audit data and other security-related information in Oracle databases. The presentation focused on the early stages of applying AI to database security, highlighting some new and promising approaches. While these techniques are still in development, they offer a solid starting point for improving security in cloud-based databases. Highlights: Introduction to AI-driven techniques as a first test for evaluating Unified Audit data and other security-related information in Oracle databases Demo of how GenAI and Natural Query Language Prompts could streamline security reporting Insights into the future potential of AI in Oracle database security A live prototype demonstration of AI integration for analyzing database security You can access the slides for this session here. More information about this SOUG event, including the agenda and slides, is available in the SOUG event archive. Event Photos SQL Firewall Presentation in Action at SOUG Day Zürich. Diving into AI-Enhanced Database Security at SOUG Day Romandie. Looking Ahead Both events provided a valuable opportunity to connect with the Oracle community, exchange...

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Follow our step-by-step guide to set up a Google Kubernetes Engine (GKE) Cluster with ArgoCD pre-installed using Terraform.

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You can now deploy Oracle TimesTen In-Memory Database in #Kubernetes clusters on-premises or on #OCI Kubernetes Engine. Learn more: https://lnkd.in/gmixM24q

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Often my employees and I need a development environment for C++ together with the installed GRPC. To reduce the time for installing and deploying the environment, I started making Dev Containers, which I give to my employees and they run them in VSCode. I hope it will be useful to someone else. https://lnkd.in/dCCQBpTt #cpp #c++ #docker #devcontainers

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