The document discusses challenges facing today's enterprises such as cutting costs, driving value with tight budgets, maintaining security while increasing access, and finding the right transformative capabilities. It then discusses challenges in building applications related to scaling, availability, and costs. The remainder summarizes Microsoft's Windows Azure cloud computing platform, how it addresses these challenges, example use cases, and pricing models.
Getting started with azure event hubs and stream analytics servicesEastBanc Tachnologies
Author: Vladimir Bychkov, www.eastbanctech.com
The total amount of data in the world almost doubles every 2 years. Storing data for offline processing is no longer a viable business model. In the past few years, new technologies for real-time data processing emerged. Microsoft Azure offers a comprehensive set of tools to ingest and process data in motion. In this presentation we will go over and learn how to collect data from devices, how to process data in real time using Azure Stream Analytic jobs, and how to produce and handle actionable insights.
My (quite boring) slides on what we needed to do in Janus to support multiple streams of the same type (e.g., 3 video streams) on the same PeerConnection.
Video and slides synchronized, mp3 and slide download available at URL http://bit.ly/2mcpD5B.
Oliver Gould talks about the Linkerd project, a service mesh hosted by the Cloud Native Computing Foundation, to give operators control over the traffic between their microservices. He shares the lessons they've learned helping dozens of organizations get to production with Linkerd and how they've applied these lessons to tackle complexity with Linkerd. Filmed at qconnewyork.com.
Oliver Gould is co-founder and CTO at Buoyant, Inc.
This document discusses container security, providing a brief history of containers, security benefits and challenges of containers, and approaches to container vulnerability management and responding to attacks. It notes that while containers are not new, their adoption has increased rapidly in recent years. The document outlines security advantages like smaller surface areas but also challenges like managing vulnerabilities across many moving parts. It recommends strategies like using official images, hardening hosts, scanning for vulnerabilities, and practicing incident response for containers.
Serverless computing and Function-as-a-Service (FaaS)Moritz Strube
This document discusses serverless computing and Function as a Service (FaaS). It defines FaaS and compares it to PaaS, listing some key differences like FaaS using functions as the unit of computation and being job-oriented without provisioning. It lists several popular FaaS providers like AWS Lambda and provides examples of using FaaS for different use cases like Alexa skills and AWS IoT. It also discusses the serverless.com platform for developing and deploying serverless applications and functions. Finally, it notes some pros and cons of FaaS, like its lean development but potential challenges with debugging.
This document discusses cloud native computing and the Cloud Native Computing Foundation (CNCF). It defines cloud native as a new paradigm for developing, deploying, and running applications using open source software like microservices, containers, and container orchestration. The CNCF is responsible for building sustainable ecosystems of cloud native software and serves as the home for many fastest growing open source projects like Kubernetes, Prometheus, and Envoy. The document outlines CNCF projects at different maturity levels and describes how cloud native technologies empower organizations to build scalable distributed applications using open standards.
The document discusses challenges facing today's enterprises such as cutting costs, driving value with tight budgets, maintaining security while increasing access, and finding the right transformative capabilities. It then discusses challenges in building applications related to scaling, availability, and costs. The remainder summarizes Microsoft's Windows Azure cloud computing platform, how it addresses these challenges, example use cases, and pricing models.
Getting started with azure event hubs and stream analytics servicesEastBanc Tachnologies
Author: Vladimir Bychkov, www.eastbanctech.com
The total amount of data in the world almost doubles every 2 years. Storing data for offline processing is no longer a viable business model. In the past few years, new technologies for real-time data processing emerged. Microsoft Azure offers a comprehensive set of tools to ingest and process data in motion. In this presentation we will go over and learn how to collect data from devices, how to process data in real time using Azure Stream Analytic jobs, and how to produce and handle actionable insights.
My (quite boring) slides on what we needed to do in Janus to support multiple streams of the same type (e.g., 3 video streams) on the same PeerConnection.
Video and slides synchronized, mp3 and slide download available at URL http://bit.ly/2mcpD5B.
Oliver Gould talks about the Linkerd project, a service mesh hosted by the Cloud Native Computing Foundation, to give operators control over the traffic between their microservices. He shares the lessons they've learned helping dozens of organizations get to production with Linkerd and how they've applied these lessons to tackle complexity with Linkerd. Filmed at qconnewyork.com.
Oliver Gould is co-founder and CTO at Buoyant, Inc.
This document discusses container security, providing a brief history of containers, security benefits and challenges of containers, and approaches to container vulnerability management and responding to attacks. It notes that while containers are not new, their adoption has increased rapidly in recent years. The document outlines security advantages like smaller surface areas but also challenges like managing vulnerabilities across many moving parts. It recommends strategies like using official images, hardening hosts, scanning for vulnerabilities, and practicing incident response for containers.
Serverless computing and Function-as-a-Service (FaaS)Moritz Strube
This document discusses serverless computing and Function as a Service (FaaS). It defines FaaS and compares it to PaaS, listing some key differences like FaaS using functions as the unit of computation and being job-oriented without provisioning. It lists several popular FaaS providers like AWS Lambda and provides examples of using FaaS for different use cases like Alexa skills and AWS IoT. It also discusses the serverless.com platform for developing and deploying serverless applications and functions. Finally, it notes some pros and cons of FaaS, like its lean development but potential challenges with debugging.
This document discusses cloud native computing and the Cloud Native Computing Foundation (CNCF). It defines cloud native as a new paradigm for developing, deploying, and running applications using open source software like microservices, containers, and container orchestration. The CNCF is responsible for building sustainable ecosystems of cloud native software and serves as the home for many fastest growing open source projects like Kubernetes, Prometheus, and Envoy. The document outlines CNCF projects at different maturity levels and describes how cloud native technologies empower organizations to build scalable distributed applications using open standards.
Estimation of a micro services based estimation application bhawna thakur -...Nesma
The document discusses estimating the cost of developing a microservices-based estimation application. It describes how initial cost estimates were 34% lower than actual costs due to not properly accounting for the independent nature of microservices. By resizing the application to treat each microservice independently and adjust complexity factors, estimates were brought within 2% of actual costs. The conclusion is that accurately estimating microservices applications requires a different sizing approach that considers how microservices impact functions like data and transactions compared to monolithic architectures.
Cloud native refers to building applications designed to leverage the cloud computing model and take advantage of its capabilities like scale, elasticity, and flexibility. Cloud native applications use modern technologies like containers, microservices, and APIs to be scalable, resilient, and manageable. They allow for continuous delivery and frequent updates with minimal effort through automation and loosely coupled architectures.
Prometheus was recently accepted into the Cloud Native Computing Foundation, making it the second project after Kubernetes to be given their blessing and acknowledging that Prometheus and Kubernetes make an awesome combination. In this talk we'll cover common patterns for running Prometheus on Kubernetes, how to monitor services on Kubernetes, and some cool tips and hacks to ensure you get the most out of your Prometheus + Kubernetes deployment.
Using the New Network Load Balancer with Amazon ECS - AWS Online Tech TalksAmazon Web Services
Learning Objectives:
- Choosing the right Elastic Load Balancer for your architecture
- How to use Network Load Balancer with Amazon ECS
- How to configure your tasks and services to take advantage of the Network Load Balancer
Being able to analyze data in real-time will be a very hot topic for sure in near future. Not only for IoT-related tasks but as a general approach to user-to-machine or machine-to-machine interaction. From product recommendations to fraud detection alarms, a lot of stuff would be perfect if it could happen in real time. Now, with Azure Event Hubs and Stream Analytics, it’s possible. In this session, Davide will demonstrate how to use Event Hubs to quickly ingest new real-time data and Stream Analytics to query on-the-fly data, in order to do a real-time analysis of what’s happening right now.
Service Discovery using etcd, Consul and KubernetesSreenivas Makam
Overview of Service Discovery and Service Discovery using etcd, Consul, Kubernetes and Docker. Presented at Open source meetup, Bangalore(http://www.meetup.com/Bangalore-Open-Source-Meetup/events/229763724/)
This document provides an overview of MQTT (Message Queuing Telemetry Transport), including topics, brokers, quality of service (QoS) levels, retained messages, last will and testament, and security. It then demonstrates how to use the MQTTnet library to connect to a broker, subscribe and publish messages with .NET Core.
Grafana and AWS - Implementation and UsageManish Chopra
This article provides a use case scenario of Grafana on AWS (Amazon Web Services). It demonstrates a brief implementation of Grafana as a Docker container, and connects to Amazon Cloudwatch data source. It then monitors events and allows visualizing using native methods and customization. Grafana can be setup in production as given in the document.
Une plongée dans le dernières fonctionnalités de SUSE NeuVector 5.0 :
- Détection des attaques WAF (Web Application Firewall)
- Protection automatisée des conteneurs (Zero Drift)
- Analyses des vulnérabilités SLE
- Intégration avec SUSE Rancher 2.6.5
apidays Paris 2022 - Event-Driven API Management – why REST isn't enough, Ben...apidays
apidays Paris 2022 - APIs the next 10 years: Software, Society, Sovereignty, Sustainability
December 14, 15 & 16, 2022
Event-Driven API Management – why REST isn't enough
Benjamin Gottstein, Sales Engineer at Solace
------
Check out our conferences at https://www.apidays.global/
Do you want to sponsor or talk at one of our conferences?
https://apidays.typeform.com/to/ILJeAaV8
Learn more on APIscene, the global media made by the community for the community:
https://www.apiscene.io
Explore the API ecosystem with the API Landscape:
https://apilandscape.apiscene.io/
Deep dive into the API industry with our reports:
https://www.apidays.global/industry-reports/
Subscribe to our global newsletter:
https://apidays.typeform.com/to/i1MPEW
OpenShift Virtualization - VM and OS Image LifecycleMihai Criveti
1. Select "Create Virtual Machine" from the Workloads menu.
2. On the General tab, choose the source of the virtual machine such as a Container image, URL, or existing disk. Then select the Operating System.
3. Configure resources for the virtual machine including CPU, memory, and storage on the Hardware tab.
4. Review and create the virtual machine. The new virtual machine will be added to the list and can be managed like other workloads.
An overview on the different ways Janus can interact with endpoints dealing with plain RTP, whether it's for receiving and sending media, and thus allow Janus to act as a WebRTC "enabler" for non-WebRTC infrastructures,
Docker is a platform for building, shipping and running applications. It provides lightweight virtual containers that allow applications to run consistently regardless of environment. Key Docker concepts include images, containers, Docker Engine and tools like Docker Compose and Docker Machine. The document then provides steps for setting up WordPress and Laravel projects using Docker, including using Docker Compose to define services and Docker Machine to provision and manage Docker hosts.
Hybrid cloud : why and how to connect your datacenters to OVHcloud ? OVHcloud
Across our products or between OVHcloud and your own datacenters, Oliver Bédouet will detail network architectures you can build and their advantages, from vRack to OVHcloud Connect.
This document discusses using webhooks in Concourse pipelines to reduce API calls. It begins with an introduction and background on the author. It then provides an overview of Concourse architecture and the roles of the ATC, workers, and resources/jobs. Next, it explains how webhooks can be used resource-agnostically in Concourse by defining a webhook token. It describes how webhooks allow external services like GitHub to notify Concourse of changes instead of Concourse constantly checking. Finally, it mentions a demo, online resources, documentation, Slack community, and invites questions.
A basic introduction to Kubernetes. Kubernetes is an open-source system for automating deployment, scaling, and management of containerized applications.
Soft Introduction to Google's framework for taming containers in the cloud. For devs and architects that they just enter the world of cloud, microservices and containers
Multi-Clusters Made Easy with Liqo: Getting Rid of Your Clusters Keeping Them...KCDItaly
Many companies are experiencing a dramatic increase in the number of their Kubernetes clusters, for
reasons such as geographical/legislative constraints, data/service replication, etc.
However, when the number of clusters increases, the complexity of deploying apps, managing the entire
multi-cluster infrastructure, and keeping its state under control, becomes rapidly an unmanageable
problem.
A possible solution is Liqo, an open-source project that simplifies the creation of multi-cluster topologies
by replicating the Kubernetes “cattle” model also to clusters.
Liqo creates a virtual cluster that spans multiple real clusters, either on-prem or managed (AKS, EKS,
GKE), and instantiates the desired applications seamlessly in the appropriate cluster.
This talk will discuss the potentials and roadblocks of this vision and highlight how Liqo brings multi-
cluster transparency to the users.
This document contains 30 interview questions about Microsoft Azure. It begins with basic questions like what is Azure and the Azure portal. It then covers Azure roles, storage, networking, security, databases, virtual machines, and other services. The questions range from conceptual to technical and would be useful for someone preparing for an Azure interview.
Estimation of a micro services based estimation application bhawna thakur -...Nesma
The document discusses estimating the cost of developing a microservices-based estimation application. It describes how initial cost estimates were 34% lower than actual costs due to not properly accounting for the independent nature of microservices. By resizing the application to treat each microservice independently and adjust complexity factors, estimates were brought within 2% of actual costs. The conclusion is that accurately estimating microservices applications requires a different sizing approach that considers how microservices impact functions like data and transactions compared to monolithic architectures.
Cloud native refers to building applications designed to leverage the cloud computing model and take advantage of its capabilities like scale, elasticity, and flexibility. Cloud native applications use modern technologies like containers, microservices, and APIs to be scalable, resilient, and manageable. They allow for continuous delivery and frequent updates with minimal effort through automation and loosely coupled architectures.
Prometheus was recently accepted into the Cloud Native Computing Foundation, making it the second project after Kubernetes to be given their blessing and acknowledging that Prometheus and Kubernetes make an awesome combination. In this talk we'll cover common patterns for running Prometheus on Kubernetes, how to monitor services on Kubernetes, and some cool tips and hacks to ensure you get the most out of your Prometheus + Kubernetes deployment.
Using the New Network Load Balancer with Amazon ECS - AWS Online Tech TalksAmazon Web Services
Learning Objectives:
- Choosing the right Elastic Load Balancer for your architecture
- How to use Network Load Balancer with Amazon ECS
- How to configure your tasks and services to take advantage of the Network Load Balancer
Being able to analyze data in real-time will be a very hot topic for sure in near future. Not only for IoT-related tasks but as a general approach to user-to-machine or machine-to-machine interaction. From product recommendations to fraud detection alarms, a lot of stuff would be perfect if it could happen in real time. Now, with Azure Event Hubs and Stream Analytics, it’s possible. In this session, Davide will demonstrate how to use Event Hubs to quickly ingest new real-time data and Stream Analytics to query on-the-fly data, in order to do a real-time analysis of what’s happening right now.
Service Discovery using etcd, Consul and KubernetesSreenivas Makam
Overview of Service Discovery and Service Discovery using etcd, Consul, Kubernetes and Docker. Presented at Open source meetup, Bangalore(http://www.meetup.com/Bangalore-Open-Source-Meetup/events/229763724/)
This document provides an overview of MQTT (Message Queuing Telemetry Transport), including topics, brokers, quality of service (QoS) levels, retained messages, last will and testament, and security. It then demonstrates how to use the MQTTnet library to connect to a broker, subscribe and publish messages with .NET Core.
Grafana and AWS - Implementation and UsageManish Chopra
This article provides a use case scenario of Grafana on AWS (Amazon Web Services). It demonstrates a brief implementation of Grafana as a Docker container, and connects to Amazon Cloudwatch data source. It then monitors events and allows visualizing using native methods and customization. Grafana can be setup in production as given in the document.
Une plongée dans le dernières fonctionnalités de SUSE NeuVector 5.0 :
- Détection des attaques WAF (Web Application Firewall)
- Protection automatisée des conteneurs (Zero Drift)
- Analyses des vulnérabilités SLE
- Intégration avec SUSE Rancher 2.6.5
apidays Paris 2022 - Event-Driven API Management – why REST isn't enough, Ben...apidays
apidays Paris 2022 - APIs the next 10 years: Software, Society, Sovereignty, Sustainability
December 14, 15 & 16, 2022
Event-Driven API Management – why REST isn't enough
Benjamin Gottstein, Sales Engineer at Solace
------
Check out our conferences at https://www.apidays.global/
Do you want to sponsor or talk at one of our conferences?
https://apidays.typeform.com/to/ILJeAaV8
Learn more on APIscene, the global media made by the community for the community:
https://www.apiscene.io
Explore the API ecosystem with the API Landscape:
https://apilandscape.apiscene.io/
Deep dive into the API industry with our reports:
https://www.apidays.global/industry-reports/
Subscribe to our global newsletter:
https://apidays.typeform.com/to/i1MPEW
OpenShift Virtualization - VM and OS Image LifecycleMihai Criveti
1. Select "Create Virtual Machine" from the Workloads menu.
2. On the General tab, choose the source of the virtual machine such as a Container image, URL, or existing disk. Then select the Operating System.
3. Configure resources for the virtual machine including CPU, memory, and storage on the Hardware tab.
4. Review and create the virtual machine. The new virtual machine will be added to the list and can be managed like other workloads.
An overview on the different ways Janus can interact with endpoints dealing with plain RTP, whether it's for receiving and sending media, and thus allow Janus to act as a WebRTC "enabler" for non-WebRTC infrastructures,
Docker is a platform for building, shipping and running applications. It provides lightweight virtual containers that allow applications to run consistently regardless of environment. Key Docker concepts include images, containers, Docker Engine and tools like Docker Compose and Docker Machine. The document then provides steps for setting up WordPress and Laravel projects using Docker, including using Docker Compose to define services and Docker Machine to provision and manage Docker hosts.
Hybrid cloud : why and how to connect your datacenters to OVHcloud ? OVHcloud
Across our products or between OVHcloud and your own datacenters, Oliver Bédouet will detail network architectures you can build and their advantages, from vRack to OVHcloud Connect.
This document discusses using webhooks in Concourse pipelines to reduce API calls. It begins with an introduction and background on the author. It then provides an overview of Concourse architecture and the roles of the ATC, workers, and resources/jobs. Next, it explains how webhooks can be used resource-agnostically in Concourse by defining a webhook token. It describes how webhooks allow external services like GitHub to notify Concourse of changes instead of Concourse constantly checking. Finally, it mentions a demo, online resources, documentation, Slack community, and invites questions.
A basic introduction to Kubernetes. Kubernetes is an open-source system for automating deployment, scaling, and management of containerized applications.
Soft Introduction to Google's framework for taming containers in the cloud. For devs and architects that they just enter the world of cloud, microservices and containers
Multi-Clusters Made Easy with Liqo: Getting Rid of Your Clusters Keeping Them...KCDItaly
Many companies are experiencing a dramatic increase in the number of their Kubernetes clusters, for
reasons such as geographical/legislative constraints, data/service replication, etc.
However, when the number of clusters increases, the complexity of deploying apps, managing the entire
multi-cluster infrastructure, and keeping its state under control, becomes rapidly an unmanageable
problem.
A possible solution is Liqo, an open-source project that simplifies the creation of multi-cluster topologies
by replicating the Kubernetes “cattle” model also to clusters.
Liqo creates a virtual cluster that spans multiple real clusters, either on-prem or managed (AKS, EKS,
GKE), and instantiates the desired applications seamlessly in the appropriate cluster.
This talk will discuss the potentials and roadblocks of this vision and highlight how Liqo brings multi-
cluster transparency to the users.
This document contains 30 interview questions about Microsoft Azure. It begins with basic questions like what is Azure and the Azure portal. It then covers Azure roles, storage, networking, security, databases, virtual machines, and other services. The questions range from conceptual to technical and would be useful for someone preparing for an Azure interview.
This document outlines the terms and conditions for a rental agreement between John Doe and ABC Properties for the lease of an apartment located at 123 Main St from January 1, 2023 through December 31, 2023. The tenant agrees to pay $1000 per month in rent and a security deposit of $500. The landlord and tenant both agree to abide by their respective responsibilities as outlined in the agreement.
The document appears to be a scanned receipt from a restaurant. It likely contains information such as the date, restaurant name, items ordered, prices, taxes and total amount due. However, as this is just a scanned image without text, it is difficult to extract more specific details in only a few sentences.