Kubernetes 팟 캐스트

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Helm allows you to install packages in your cluster, much like you would use apt, yum on your laptop. Just define the components that you want to install in your application, and it will take care of the installation and configuration of these components, saving you from hea…

In this episode we revisit why kubernetes came into existence and what issues is it solving. You can say hi or send me feedback by writing to me at "K8 at sent dot com" Support link: https://www.buymeacoffee.com/chintu저자 Phani Chidella

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Modern web applications are typically comprised of multiple services which utilize storage in a variety of ways. Utilizing storage in Kubernetes introduces challenges that are not obvious while developing locally. We’ll introduce these challenges and show good and bad ways t…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK It's one thing to get a database up and running on Kubernetes; it's another to run it in production. There are many "Day 2" features to think about when running any database in production, including high availability, backups + RTO/RPO, monitoring, security, and disaster rec…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Complex computational workloads in Python are a common sight these days, especially in the context of processing large and complex datasets. Battle-hardened modules such as Numpy, Pandas, and Scikit-Learn can perform low-level tasks, while tools like Dask makes it easy to pa…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK An introduction to OraOperator, the open source project that makes Oracle Database Kubernetes-Native. BIO Paulo works as the Developer Evangelist at Oracle focuses on Microservices, Application Development with Converged Oracle Database, and Event Mesh. His current technical…

You can say hi or send me feedback by writing to me at "K8 at sent dot com"Support link: https://www.buymeacoffee.com/chintu저자 Phani Chidella

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK 6 months have passed since our last DoK webinar about benchmarking PostgreSQL workloads in a Kubernetes environment. In the meantime, many things have happened at EDB, and we’re happy to share what we’ve learned in this timeframe. We’ll use cnp-bench and cnp-sandbox to help …

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Some of the topics that may or may not be discussed on this live talk could be: - Other than Patroni and the operator, what else was needed to fully switch to Kubernetes? - What is left, what is the future going to bring to the world of Kubernetes and Postgres operators? Exp…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK With Percona Kubernetes Operators you can migrate your data to Kubernetes or have a disaster recovery site to recover it in unfortunate times. I'll talk about the implementation, challenges and caveats of such setups and what the future may bring.…

Learn all about what’s new in today’s Kubernetes 1.23 with its release team lead, Rey Lejano. Rey is a Field Engineer at SUSE/Rancher Labs, and a contributor to the Docs, Release and Security SIGs. Long time listener Adam also drops by to ask Craig what’s been happening with the hiatus. Do you have something cool to share? Some questions? Let us kn…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Yellowbrick's cloud data warehouse is natively integrated with Kubernetes. Not only does Kubernetes provide the elasticity, resilience and upgradeability expected of a modern data warehouse, it also enables Yellowbrick to be deployed anywhere: in public clouds, private cloud…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Fear, anxiety, uncertainty, frustration- any of these sound familiar since the pandemic started? How is your organization addressing the challenges of Covid-19 on mental health? We will start this session with an overview from Erin Grinshteyn, who is an Associate Professor a…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Graph databases are fundamentally designed with a focus on the relationship between data sets. Running stateful workloads like databases on a container platform has always been a challenge. How to unleash the power of your connected data on Kubernetes with cloud-native techn…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK On-demand infrastructure services have become a key requirement for developers and DevOps engineers to provision and consume the resources they need. While it can be achieved in public cloud with the support of a rich API ecosystem, there's a lack of common framework across …

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Spark and lakeFS are revolutionizing large scale data processing that is version-aware. Is it possible to run this architecture over Kubernetes? We’ll cover the fastest way to get this environment up and running, and the benefits you get with it. Finally we’ll show how horiz…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK A few short years ago I was a huge opponent of putting any data in Kubernetes, now I'm one of the most vocal proponents of doing so. Listen to how the ecosystem changed my mind. BIO An experienced technologist who has been hands-on in solving data problems for as long as I c…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK CAPE is an open source solution offering advanced kubernetes features for DR, data migration and mobility, multi-cluster app deployment etc. I will demo how to install CAPE and also cover how to backup and restore data using CAPE KEY TAKE-AWAYS Learn about a new open source …

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK How to build a stateful, transactional streaming storage engine on top of kubernetes. KEY TAKE-AWAYS FROM THE TALK 1. Building storage engines in kubernetes is hard 2. You need tiered storage (S3 or google cloud bucket, Azure Blob) for total disaster recovery 3. You also nee…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK ETL/ELT on Kubernetes is currently an unsolved problem. There are a lot of different approaches vying for a spot as the de facto method, but none are clear winners. Considering that the cloud-native landscape is built for deploying Dockerized, open-source software, many of t…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK With the help of 3rd parties, running stateful workloads can be a “trivial” experience but what happens when you need to migrate between vendors? Civo offers managed Kubernetes clusters powered by K3s to customers around the world. We manage thousands of Virtual Machines and…

We celebrate the launch of Knative 1.0 with Ville Aikas, who has been with the project since the beginning. He was also with the Kubernetes team at the beginning, and thus we cannot resist a Pete Best comparison. We also celebrate Jimmy’s last show as our guest host with a rapid-fire Kubernetes quiz. Do you have something cool to share? Some questi…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Cassandra is a highly scalable database with an architecture that makes it well suited for multi-region workloads. A Kubernetes cluster often spans across multiple zones within a single region. Multi-region Kubernetes clusters are less common though due to the challenges tha…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK There is confusion amongst Kubernetes users as to when you should make a Deployment with a PVC and when you should use a StatefulSet with a PVC. There is also a general lack of understanding when it comes to disk access policies, what RWO/RWX mean and what they allow you to …

Jasmine James is an Engineering Manager within the Engineering Effectiveness organization at Twitter, focused on their internal developer experience. She is also the latest co-chair of KubeCon + CloudNativeCon, starting with the North America event last week. Jasmine joins us to talk about being in the same room as other people - up to 3,000 of the…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Workloads tell the true story of how Kubernetes is being used in production these days. We talked to 200 architects and DevOps engineers about the nitty gritty deployment details, especially around data-intensive workloads. The result is a report with quantitative informatio…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Prima and Tammy join us to discuss the bridges between Security and SRE. How can these two teams work best together? What can they learn from each other? Prima is a Security Engineer and Tammy is a Site Reliability Engineer. They are both Australians living in the USA with 1…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Discussion around the drivers for DevOps data management and the primary data wait cases in the typical value stream. You’ll discover how data services solutions that enable instant data recovery and data copy will immediately accelerate your CI/CD pipeline. TAKE-AWAYS We’ll…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK eBPF is one of the key technologies nowadays. There are several existing technologies in network or observability fields but not much in storage space. This presentation tells my research story and tries to define some of the possibilities of the technology. eBPF is a key te…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK This talk will introduce Druid-Operator (https://github.com/druid-io/druid-operator) and how Kubernetes and Operator framework can be used to write an operator that enables provisioning, management, and scaling of a complex cluster of Apache Druid to 1000s of nodes. This tal…

Hej! Czas na kolejny odcinek podcastu. Tym razem opowiadam w nim o moim projekcie — Kubernetes Maestro. Jest to projekt, nad którym pracowałem przez ostatnie pół roku. Projekt, który pochłonął bardzo dużo mojego czasu i energii. Aczkolwiek wyszła petarda (szczegóły w odcinku). Wszystkie szczegóły ➡ https://KubernetesMaestro.pl/ Agenda ➡ https://Kub…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Database Administrators (DBAs) have jobs today because someone recognized that data is critical. It's critical to businesses, who need it to make good decisions. It's critical to users, who need to know how many people liked their recent post. DBAs developed process and mayb…

Red Hat maintains a full set of container tools and libraries, bringing their pedigree in security and operating system engineering. The most notable of those tools, Podman, has had a surge in popularity this month, after Docker announced changes in their subscription model. Daniel Walsh leads the Red Hat containers team, and Brent Baude is the arc…

Prodfiler is a new tool that provides fleet-wide full-system continuous profiling. It is in some ways the second act of its co-creator Thomas Dullien, who is an internationally-renowned reverse engineer and vulnerability researcher under the name Halvar Flake. Thomas joins us to discuss his career, what you should profile in a distributed system, a…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK You want to build a Kubernetes Operator for your software. Which tool to choose? Operator SDK with Helm, Ansible, or Go? Or maybe start from scratch with Python, Java, or any other programming language? And what is the right phase in the Operator Capability/Maturity Model th…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Azure Arc enabled Data Services allows organizations to run the Azure dialect of database-as-a-service on Kubernetes on virtually any cloud or infrastructure. This session will cover the architecture of this new product, how it is deployed, the dialects of database engine th…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK The National Security Agency (NSA) and the Cybersecurity and Infrastructure Security Agency (CISA) have published comprehensive recommendations for strengthening the security of an organization’s Kubernetes system to help companies make their Kubernetes environment more diff…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Building a gateway api architecture is not an easy task. In this presentation Leonardo will talk about how the microgateway strategy can be used to resiliently and reliably expose apis in a cloud native environment while increasing the productivity of engineering teams. BIO …

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK What do companies like Apple, Netflix, Huawei or Instagram have in common? Aside from billions of requests, petabytes of data, and millions of users around the world, all of these companies use Apache Cassandra™ - the NoSQL decentralised database, well known by data experts …

The most popular Ingress controller for Kubernetes is ingress-nginx, created in 2015 by Alejandro de Brito Fontes. Alejandro stepped down earlier this year, and the project is now maintained by a team including Ricardo Katz. Learn the history and what’s in the new 1.0 release from a pair of South American self-proclaimed sysadmins. Do you have some…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK This session will talk about the considerations and tools available when it comes to performance and design of Kubernetes running in a virtualised environment. BIO Working at VMware as a Cloud Management specialist focusing on automation and cloud native technologies. KEY TA…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Randy will discuss the increasing importance of DataOps to the modern analytics-driven enterprise and how it integrates with continuous development and operations environments. He’ll illustrate how Kubernetes enables DataOps across four common patterns used for continuous da…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK We all heard about how Kubernetes is self healing. However, what happens if you lose your Kubernetes cluster and your data? Is there a way to recover that? This talk will explore the why and how on backing up and restoring Kubernetes cluster. The talk will focus on three sce…

https://go.dok.community/slack https://dok.community/ ABSTRACT OF THE TALK Kubernetes is a platform for building platforms and is not really developer-friendly. That's why red Kubes created Otomi, the first and only Kubernetes-based operating system. Install Otomi with a single Helm Chart, login, and start deploying applications with only a few cli…