Just like anything in IT, automation is a tool. And any tool can be used incorrectly. In this talk, we discuss a few examples of automation (or lack thereof) gone wrong.
PWA are a hot topic and it is important to understand that they are a different approach to apps than the traditional way of packaging something and letting the user install it. In this keynote you'll see some of the differences.
Peter Rozek gave a presentation at WebTechCon 2015 about performance and user experience. Some of the key points from the presentation include:
- Slow page loads can cause 40% of users to abandon a site. Decreasing load times by 4 seconds for one site led to a 25% increase in page views.
- Performance needs to be considered from the beginning of a project in the concept and design phases, not just in development. It is important to set performance budgets and priorities.
- Users' perception of speed depends on how quickly a page is interactive, not just how long it takes to fully load. The goal should be for above-the-fold content to be usable within 1 second.
- Images
Using Virtualization Manager 4.0 to Manage Your EnvironmentSolarWinds
The document discusses using Virtualization Manager to manage virtualization performance and capacity. It outlines common virtualization problems like performance bottlenecks, capacity planning, and VM sprawl. It also covers new features in Virtualization Manager 4.1 like integration with Storage Manager. The presentation provides an overview of how Virtualization Manager can help optimize resources, plan capacity, and gain visibility into a virtual infrastructure.
Jason St-Cyr - Continuous integration - SUGCONSUGCON
Jason St-Cyr gives a presentation on continuous integration and automation. He discusses establishing automated build, source control, and deployment processes to improve software development. St-Cyr also covers using transformations to manage environment-specific configurations and deploying changes with tools like MSBuild and TDS. The overall message is that teams can establish continuous integration and deployment practices to work together more efficiently and deliver higher quality software.
This document discusses common error codes encountered with Netgear routers, including 1605, 1628, 1606, 1603, 3202, 2105, 28, 2, 33, 67, aircard error 33, 404, 401, 4, 403, 500, 561, 5006, 500, 651, 678, 651, 70, 800, 806, 807, 0007, 10060, 10, and certification and authentication errors. It explains that router error codes can be caused by issues like malware, spyware, programs not installing properly, registry errors, active X errors, and damaged DLLs. The document provides information on Windows errors, the blue screen of death, freezing computers
Distributed Systems at Scale: Reducing the FailKim Moir
This talk looks at the major problem's Mozilla's continuous integration farm and the plans we have to fix these issues. This talk was given at USENIX release engineering summit in Washington DC on November 13, 2015.
Metrics that Matter-Approaches To Managing High Performing WebsitesBen Rushlo
Managing the technical quality of your site has become more complex and the number of metrics you collect has skyrocketed. Faced with hundreds of candidate metrics, how do you select those that are most meaningful? In this session you will learn which KPIs are key for successfully testing and managing your site. You will walk away with a holistic framework for managing site quality.
This document discusses virtualizing tier 1 applications. It begins by showing how virtualization adoption has increased significantly for mission critical applications. It then discusses specific steps and considerations for virtualizing tier 1 applications, including:
1. Ensuring the platform (hardware, virtualization software, etc.) can adequately support the application.
2. Ensuring the people and processes are in place to design, implement, operate and troubleshoot the virtualized application. This includes discussing skills, support models, change management and monitoring.
3. Reviewing the application itself and existing reference architectures to understand virtualization best practices and sizing for that application. The goal is to virtualize at the application layer rather than physical server layer.
PWA are a hot topic and it is important to understand that they are a different approach to apps than the traditional way of packaging something and letting the user install it. In this keynote you'll see some of the differences.
Peter Rozek gave a presentation at WebTechCon 2015 about performance and user experience. Some of the key points from the presentation include:
- Slow page loads can cause 40% of users to abandon a site. Decreasing load times by 4 seconds for one site led to a 25% increase in page views.
- Performance needs to be considered from the beginning of a project in the concept and design phases, not just in development. It is important to set performance budgets and priorities.
- Users' perception of speed depends on how quickly a page is interactive, not just how long it takes to fully load. The goal should be for above-the-fold content to be usable within 1 second.
- Images
Using Virtualization Manager 4.0 to Manage Your EnvironmentSolarWinds
The document discusses using Virtualization Manager to manage virtualization performance and capacity. It outlines common virtualization problems like performance bottlenecks, capacity planning, and VM sprawl. It also covers new features in Virtualization Manager 4.1 like integration with Storage Manager. The presentation provides an overview of how Virtualization Manager can help optimize resources, plan capacity, and gain visibility into a virtual infrastructure.
Jason St-Cyr - Continuous integration - SUGCONSUGCON
Jason St-Cyr gives a presentation on continuous integration and automation. He discusses establishing automated build, source control, and deployment processes to improve software development. St-Cyr also covers using transformations to manage environment-specific configurations and deploying changes with tools like MSBuild and TDS. The overall message is that teams can establish continuous integration and deployment practices to work together more efficiently and deliver higher quality software.
This document discusses common error codes encountered with Netgear routers, including 1605, 1628, 1606, 1603, 3202, 2105, 28, 2, 33, 67, aircard error 33, 404, 401, 4, 403, 500, 561, 5006, 500, 651, 678, 651, 70, 800, 806, 807, 0007, 10060, 10, and certification and authentication errors. It explains that router error codes can be caused by issues like malware, spyware, programs not installing properly, registry errors, active X errors, and damaged DLLs. The document provides information on Windows errors, the blue screen of death, freezing computers
Distributed Systems at Scale: Reducing the FailKim Moir
This talk looks at the major problem's Mozilla's continuous integration farm and the plans we have to fix these issues. This talk was given at USENIX release engineering summit in Washington DC on November 13, 2015.
Metrics that Matter-Approaches To Managing High Performing WebsitesBen Rushlo
Managing the technical quality of your site has become more complex and the number of metrics you collect has skyrocketed. Faced with hundreds of candidate metrics, how do you select those that are most meaningful? In this session you will learn which KPIs are key for successfully testing and managing your site. You will walk away with a holistic framework for managing site quality.
This document discusses virtualizing tier 1 applications. It begins by showing how virtualization adoption has increased significantly for mission critical applications. It then discusses specific steps and considerations for virtualizing tier 1 applications, including:
1. Ensuring the platform (hardware, virtualization software, etc.) can adequately support the application.
2. Ensuring the people and processes are in place to design, implement, operate and troubleshoot the virtualized application. This includes discussing skills, support models, change management and monitoring.
3. Reviewing the application itself and existing reference architectures to understand virtualization best practices and sizing for that application. The goal is to virtualize at the application layer rather than physical server layer.
This document discusses challenges and opportunities related to virtualization and cloud computing in 2011. It begins by stating that server virtualization is very popular but also has some issues related to quality of service, monitoring, and capacity planning. Desktop virtualization is emerging but has challenges around cost and maturity. The document advocates a hybrid cloud approach and emphasizes the importance of standardization and well-defined processes.
How far have you got with learning about Cloud? Got your head around Platform as a Service? Understand what IaaS means? Can spell Docker? Working in a DevOps mode? It’s easy to focus on learning new technology but it’s time to take a step back and look at what the technical implications are when an application is heading to the cloud. In the world of the cloud the benefits are high but the economics (financial and technical) can be radically different. Learn more about these new realities and how they can change application design, deployment and support. The introduction of Cloud technologies and its rapid adoption creates new opportunities and challenges. Whether designer, developer or tester, this talk will help you to start thinking differently about Java and the Cloud.
Presented at JAX DE, 2016
IT Infrastructure Through The Public Network Challenges And SolutionsMartin Jackson
Identifying the challenges that companies face when they wish to adopt Infrastructure as a Service like those from Amazon and Rackspace and possible solutions to those problems. This presentation seeks to provide insight and possible solutions, covering the areas of security, availability, cloud standards, interoperability, vendor lock in and performance management.
The document discusses a framework for a self-healing module (SHM) to automate response to failures in a virtual manufacturing execution system (vMES). The SHM would detect failures, determine resolutions, and enact resolutions without human intervention. This would improve productivity by automating error recovery. The SHM framework uses event listeners, triggers, and actions. Listeners detect events, triggers determine responses, and actions enact those responses, such as restarting processes, migrating virtual machines, or adjusting database settings. The goal is to automate operations and improve response time to failures in virtual manufacturing environments.
Spring Boot & Spring Cloud on PAS- Nate Schutta (2/2)VMware Tanzu
This document provides an overview of various services and capabilities available on Pivotal Cloud Foundry (PCF), including security, identity management, credential management, buildpacks, Spring Cloud services, service registry, circuit breaker, configuration management, deployment pipelines, monitoring, and application management. It describes how each service addresses common challenges for microservices and distributed applications, and provides links to documentation for further details.
Messaging is not just for investment banks!elliando dias
This document discusses how messaging can be used for more than just investment banks. It provides examples of how messaging can improve application integration and decouple processes for better performance, scalability, and resilience compared to traditional HTTP integration. Specific benefits highlighted include better isolation, asynchronous processing, guaranteed delivery, and improved testability. Case studies demonstrate how messaging can solve problems with email delivery after registration and credit card processing. Common messaging tools and situations where messaging is applicable are also outlined.
The aim of this report is to introduce developers to the world of Magento optimization, giving suggestions and practical examples of the best practices to apply.
Microsoft Sync Framework (part 1) ABTO Software Lecture GarntsarikABTO Software
The document discusses Microsoft Sync Framework, which is a comprehensive synchronization platform that enables collaboration and offline access for applications. It allows synchronization of any type of data stored in any format using any protocol across any network configuration. Key capabilities include support for offline scenarios, synchronization of changes between different endpoints like devices and servers, and handling conflicts that may arise during synchronization. The document provides examples of how to implement synchronization between a local database cache and remote data sources using Sync Framework along with Windows Communication Foundation (WCF) services.
JVM Support for Multitenant Applications - Steve Poole (IBM)jaxLondonConference
Presented at JAX London 2013
Per-tenant resource management can help ensure that collocated tenants peacefully share computational resources based on individual quotas. This session begins with a comparison of deployment models (shared: hardware, OS, middleware, everything) to motivate the multitenant approach. The main topic is an exploration of experimental data isolation and resource management primitives in IBM’s JDK that combine to help make multitenant applications smaller and more predictable.
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
IEEE 2014 DOTNET CLOUD COMPUTING PROJECTS Automatic scaling of internet appli...IEEEMEMTECHSTUDENTPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
Migrating to cloud-native_app_architectures_pivotalkkdlavak3
The document discusses migrating application architectures to cloud-native designs. It begins by explaining the rise of cloud-native architectures, noting their ability to enable speed of innovation, always-available services, web scale, and mobile-centric experiences. Key motivations for adopting cloud-native architectures include enabling speed, safety, scale, and supporting mobile and client diversity. The document then defines characteristics of cloud-native architectures, highlighting twelve-factor applications and their emphasis on horizontal scaling, loose deployment coupling, and configuration via environment variables.
This document discusses the benefits of migrating to cloud-native application architectures. It provides speed, safety, and scale. Cloud-native architectures allow for rapid provisioning of resources and deployment of code changes. They promote safety through visibility into failures, isolation of failures to individual components, fault tolerance to prevent cascading failures, and automated recovery from failures. This enables developing and releasing code quickly while maintaining system stability.
This document discusses the benefits of migrating to cloud-native application architectures. It provides speed, safety, and scale. Cloud-native architectures allow for rapid provisioning of resources and deployment of code changes. They promote safety through visibility into failures, isolation of failures to individual components, fault tolerance to prevent cascading failures, and automated recovery from failures. This enables developing and releasing code quickly while maintaining system stability.
This document discusses the benefits of migrating to cloud-native application architectures. It provides speed, safety, and scale. Cloud-native architectures allow for rapid provisioning of resources and deployment of code changes. They promote safety through visibility into failures, isolation of failures to individual components, fault tolerance to prevent cascading failures, and automated recovery from failures. This enables developing and releasing code quickly while maintaining system stability.
The document discusses the challenges of testing and analyzing errors in web-based applications. It notes that web application testing is more difficult than desktop applications because there are many distributed system components that can interact with the application. When errors occur, it can be hard to pinpoint where in the system the error originated. The document provides five key considerations for web application testing: 1) errors seen by the client are symptoms not the underlying cause, 2) errors may only occur in certain environments, 3) errors could be in code or configuration, 4) errors may exist in any system layer, and 5) static vs dynamic environments require different testing approaches. It emphasizes the importance of understanding the underlying technology to more efficiently find and report reproducible bugs.
This document provides an overview of implementing affordable disaster recovery with Hyper-V and multi-site clustering. It discusses what constitutes a disaster, the key components needed which are a storage mechanism, replication mechanism, and target servers/cluster. It also covers clustering history, what a cluster is, and the important concept of quorum which determines a cluster's existence through voting of its members.
The document discusses strategies for constructing and administering VMware vSphere environments. It notes that 44% of virtualization deployments fail due to issues like lack of ROI quantification and training. 55% of organizations experience more problems than benefits with virtualization due to issues like lack of visibility, tools, and education. The document advocates becoming an "ESXpert" to elevate your experience with virtualization and avoid common pitfalls. It outlines six typical steps in a virtualization implementation including environment assessment, constructing virtualization, backups expansion, virtualization to private cloud, virtualization at the desktop, and DR implementation.
The document discusses some of the challenges of developing and deploying web services at scale, including:
- Meeting service level agreements for high availability and performance.
- Choosing appropriate technologies and architectures that can scale to support large volumes of traffic and data.
- Ensuring services are robust, reliable and secure through practices like rigorous testing, monitoring, and automated deployment.
- Fostering collaboration between development and operations teams to address deployment issues as they arise.
Slides for my talk at Expert Day for Xamarin 2018
---
It has never been more important to create apps that also work offline. Mobile app users can flick that 'airplane mode' switch any given time and the cellular connection isn't as stable as it is at home. To ensure a great user-experience you, as a developer, need to account for these scenarios. And honestly: that can be a pain in the butt.
In this session I will show you how to use awesome libraries like Akavache and Polly to create connected apps in a very easy way. Step-by-step I will guide you through a sample application, so when we're done you can go home and implement it in your every app. Have a good flight!
Trusted Execution Environment for Decentralized Process MiningLucaBarbaro3
Presentation of the paper "Trusted Execution Environment for Decentralized Process Mining" given during the CAiSE 2024 Conference in Cyprus on June 7, 2024.
This document discusses challenges and opportunities related to virtualization and cloud computing in 2011. It begins by stating that server virtualization is very popular but also has some issues related to quality of service, monitoring, and capacity planning. Desktop virtualization is emerging but has challenges around cost and maturity. The document advocates a hybrid cloud approach and emphasizes the importance of standardization and well-defined processes.
How far have you got with learning about Cloud? Got your head around Platform as a Service? Understand what IaaS means? Can spell Docker? Working in a DevOps mode? It’s easy to focus on learning new technology but it’s time to take a step back and look at what the technical implications are when an application is heading to the cloud. In the world of the cloud the benefits are high but the economics (financial and technical) can be radically different. Learn more about these new realities and how they can change application design, deployment and support. The introduction of Cloud technologies and its rapid adoption creates new opportunities and challenges. Whether designer, developer or tester, this talk will help you to start thinking differently about Java and the Cloud.
Presented at JAX DE, 2016
IT Infrastructure Through The Public Network Challenges And SolutionsMartin Jackson
Identifying the challenges that companies face when they wish to adopt Infrastructure as a Service like those from Amazon and Rackspace and possible solutions to those problems. This presentation seeks to provide insight and possible solutions, covering the areas of security, availability, cloud standards, interoperability, vendor lock in and performance management.
The document discusses a framework for a self-healing module (SHM) to automate response to failures in a virtual manufacturing execution system (vMES). The SHM would detect failures, determine resolutions, and enact resolutions without human intervention. This would improve productivity by automating error recovery. The SHM framework uses event listeners, triggers, and actions. Listeners detect events, triggers determine responses, and actions enact those responses, such as restarting processes, migrating virtual machines, or adjusting database settings. The goal is to automate operations and improve response time to failures in virtual manufacturing environments.
Spring Boot & Spring Cloud on PAS- Nate Schutta (2/2)VMware Tanzu
This document provides an overview of various services and capabilities available on Pivotal Cloud Foundry (PCF), including security, identity management, credential management, buildpacks, Spring Cloud services, service registry, circuit breaker, configuration management, deployment pipelines, monitoring, and application management. It describes how each service addresses common challenges for microservices and distributed applications, and provides links to documentation for further details.
Messaging is not just for investment banks!elliando dias
This document discusses how messaging can be used for more than just investment banks. It provides examples of how messaging can improve application integration and decouple processes for better performance, scalability, and resilience compared to traditional HTTP integration. Specific benefits highlighted include better isolation, asynchronous processing, guaranteed delivery, and improved testability. Case studies demonstrate how messaging can solve problems with email delivery after registration and credit card processing. Common messaging tools and situations where messaging is applicable are also outlined.
The aim of this report is to introduce developers to the world of Magento optimization, giving suggestions and practical examples of the best practices to apply.
Microsoft Sync Framework (part 1) ABTO Software Lecture GarntsarikABTO Software
The document discusses Microsoft Sync Framework, which is a comprehensive synchronization platform that enables collaboration and offline access for applications. It allows synchronization of any type of data stored in any format using any protocol across any network configuration. Key capabilities include support for offline scenarios, synchronization of changes between different endpoints like devices and servers, and handling conflicts that may arise during synchronization. The document provides examples of how to implement synchronization between a local database cache and remote data sources using Sync Framework along with Windows Communication Foundation (WCF) services.
JVM Support for Multitenant Applications - Steve Poole (IBM)jaxLondonConference
Presented at JAX London 2013
Per-tenant resource management can help ensure that collocated tenants peacefully share computational resources based on individual quotas. This session begins with a comparison of deployment models (shared: hardware, OS, middleware, everything) to motivate the multitenant approach. The main topic is an exploration of experimental data isolation and resource management primitives in IBM’s JDK that combine to help make multitenant applications smaller and more predictable.
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
IEEE 2014 DOTNET CLOUD COMPUTING PROJECTS Automatic scaling of internet appli...IEEEMEMTECHSTUDENTPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
Migrating to cloud-native_app_architectures_pivotalkkdlavak3
The document discusses migrating application architectures to cloud-native designs. It begins by explaining the rise of cloud-native architectures, noting their ability to enable speed of innovation, always-available services, web scale, and mobile-centric experiences. Key motivations for adopting cloud-native architectures include enabling speed, safety, scale, and supporting mobile and client diversity. The document then defines characteristics of cloud-native architectures, highlighting twelve-factor applications and their emphasis on horizontal scaling, loose deployment coupling, and configuration via environment variables.
This document discusses the benefits of migrating to cloud-native application architectures. It provides speed, safety, and scale. Cloud-native architectures allow for rapid provisioning of resources and deployment of code changes. They promote safety through visibility into failures, isolation of failures to individual components, fault tolerance to prevent cascading failures, and automated recovery from failures. This enables developing and releasing code quickly while maintaining system stability.
This document discusses the benefits of migrating to cloud-native application architectures. It provides speed, safety, and scale. Cloud-native architectures allow for rapid provisioning of resources and deployment of code changes. They promote safety through visibility into failures, isolation of failures to individual components, fault tolerance to prevent cascading failures, and automated recovery from failures. This enables developing and releasing code quickly while maintaining system stability.
This document discusses the benefits of migrating to cloud-native application architectures. It provides speed, safety, and scale. Cloud-native architectures allow for rapid provisioning of resources and deployment of code changes. They promote safety through visibility into failures, isolation of failures to individual components, fault tolerance to prevent cascading failures, and automated recovery from failures. This enables developing and releasing code quickly while maintaining system stability.
The document discusses the challenges of testing and analyzing errors in web-based applications. It notes that web application testing is more difficult than desktop applications because there are many distributed system components that can interact with the application. When errors occur, it can be hard to pinpoint where in the system the error originated. The document provides five key considerations for web application testing: 1) errors seen by the client are symptoms not the underlying cause, 2) errors may only occur in certain environments, 3) errors could be in code or configuration, 4) errors may exist in any system layer, and 5) static vs dynamic environments require different testing approaches. It emphasizes the importance of understanding the underlying technology to more efficiently find and report reproducible bugs.
This document provides an overview of implementing affordable disaster recovery with Hyper-V and multi-site clustering. It discusses what constitutes a disaster, the key components needed which are a storage mechanism, replication mechanism, and target servers/cluster. It also covers clustering history, what a cluster is, and the important concept of quorum which determines a cluster's existence through voting of its members.
The document discusses strategies for constructing and administering VMware vSphere environments. It notes that 44% of virtualization deployments fail due to issues like lack of ROI quantification and training. 55% of organizations experience more problems than benefits with virtualization due to issues like lack of visibility, tools, and education. The document advocates becoming an "ESXpert" to elevate your experience with virtualization and avoid common pitfalls. It outlines six typical steps in a virtualization implementation including environment assessment, constructing virtualization, backups expansion, virtualization to private cloud, virtualization at the desktop, and DR implementation.
The document discusses some of the challenges of developing and deploying web services at scale, including:
- Meeting service level agreements for high availability and performance.
- Choosing appropriate technologies and architectures that can scale to support large volumes of traffic and data.
- Ensuring services are robust, reliable and secure through practices like rigorous testing, monitoring, and automated deployment.
- Fostering collaboration between development and operations teams to address deployment issues as they arise.
Slides for my talk at Expert Day for Xamarin 2018
---
It has never been more important to create apps that also work offline. Mobile app users can flick that 'airplane mode' switch any given time and the cellular connection isn't as stable as it is at home. To ensure a great user-experience you, as a developer, need to account for these scenarios. And honestly: that can be a pain in the butt.
In this session I will show you how to use awesome libraries like Akavache and Polly to create connected apps in a very easy way. Step-by-step I will guide you through a sample application, so when we're done you can go home and implement it in your every app. Have a good flight!
Trusted Execution Environment for Decentralized Process MiningLucaBarbaro3
Presentation of the paper "Trusted Execution Environment for Decentralized Process Mining" given during the CAiSE 2024 Conference in Cyprus on June 7, 2024.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
leewayhertz.com-AI in predictive maintenance Use cases technologies benefits ...alexjohnson7307
Predictive maintenance is a proactive approach that anticipates equipment failures before they happen. At the forefront of this innovative strategy is Artificial Intelligence (AI), which brings unprecedented precision and efficiency. AI in predictive maintenance is transforming industries by reducing downtime, minimizing costs, and enhancing productivity.
A Comprehensive Guide to DeFi Development Services in 2024Intelisync
DeFi represents a paradigm shift in the financial industry. Instead of relying on traditional, centralized institutions like banks, DeFi leverages blockchain technology to create a decentralized network of financial services. This means that financial transactions can occur directly between parties, without intermediaries, using smart contracts on platforms like Ethereum.
In 2024, we are witnessing an explosion of new DeFi projects and protocols, each pushing the boundaries of what’s possible in finance.
In summary, DeFi in 2024 is not just a trend; it’s a revolution that democratizes finance, enhances security and transparency, and fosters continuous innovation. As we proceed through this presentation, we'll explore the various components and services of DeFi in detail, shedding light on how they are transforming the financial landscape.
At Intelisync, we specialize in providing comprehensive DeFi development services tailored to meet the unique needs of our clients. From smart contract development to dApp creation and security audits, we ensure that your DeFi project is built with innovation, security, and scalability in mind. Trust Intelisync to guide you through the intricate landscape of decentralized finance and unlock the full potential of blockchain technology.
Ready to take your DeFi project to the next level? Partner with Intelisync for expert DeFi development services today!
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdfChart Kalyan
A Mix Chart displays historical data of numbers in a graphical or tabular form. The Kalyan Rajdhani Mix Chart specifically shows the results of a sequence of numbers over different periods.
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
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When it comes to unit testing in the .NET ecosystem, developers have a wide range of options available. Among the most popular choices are NUnit, XUnit, and MSTest. These unit testing frameworks provide essential tools and features to help ensure the quality and reliability of code. However, understanding the differences between these frameworks is crucial for selecting the most suitable one for your projects.
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Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
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Digital Marketing Trends in 2024 | Guide for Staying AheadWask
https://www.wask.co/ebooks/digital-marketing-trends-in-2024
Feeling lost in the digital marketing whirlwind of 2024? Technology is changing, consumer habits are evolving, and staying ahead of the curve feels like a never-ending pursuit. This e-book is your compass. Dive into actionable insights to handle the complexities of modern marketing. From hyper-personalization to the power of user-generated content, learn how to build long-term relationships with your audience and unlock the secrets to success in the ever-shifting digital landscape.
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Ocean Lotus cyber threat actors represent a sophisticated, persistent, and politically motivated group that poses a significant risk to organizations and individuals in the Southeast Asian region. Their continuous evolution and adaptability underscore the need for robust cybersecurity measures and international cooperation to identify and mitigate the threats posed by such advanced persistent threat groups.
7. Source:
https://www.facebook.com/notes/facebook-engineering/more-details-on-todays-outage/431441338919/
“The key flaw that caused this outage to be so severe was
an unfortunate handling of an error condition. An
automated system for verifying configuration values
ended up causing much more damage than it fixed.
The intent of the automated system is to check for
configuration values that are invalid in the cache and
replace them with updated values from the persistent
store. This works well for a transient problem with the
cache, but it doesn’t work when the persistent store is
invalid.”
10. Source:
https://aws.amazon.com/message/41926/
The Amazon Simple Storage Service (S3) team was debugging an issue
causing the S3 billing system to progress more slowly than expected.
At 9:37AM PST, an authorized S3 team member using an established
playbook executed a command which was intended to remove a small
number of servers for one of the S3 subsystems that is used by the S3
billing process. Unfortunately, one of the inputs to the command was
entered incorrectly and a larger set of servers was removed than
intended.
11. Source:
http://techblog.netflix.com/2011/04/lessons-netflix-learned-from-aws-outage.html
Manual Steps
When Amazon's Availability Zone (AZ) started failing
we decided to get out of the zone all together. This
meant making significant changes to our AWS
configuration. While we have tools to change
individual aspects of our AWS deployment and
configuration they are not currently designed to enact
wholesale changes, such as moving sets of services out
of a zone completely. This meant that we had to
engage with each of the service teams to make the
manual (and potentially error prone) changes. In the
future we will be working to automate this process, so
it will scale for a company of our size and growth rate.
12. Why Do These Outages
Happen,
Despite Automation
Being Used?
13. Why We Still Have Problems...
Our environments are becoming
increasingly complex:
1. Manual steps == human error
2. Microservices are popular, but even
simple LB/web/middleware/db setups
can have dozens of failure points
3. Failure to automate rollback/failover
14. Why We Still Have Problems...
A lot of older systems
exist, which have to be
interfaced with, and
generally don't provide a
lot of modern datacenter
protections.
Photo Credit:
https://www.flickr.com/photos/pargon/2444943158
17. What Else Can You Automate?
If it has a remote API, you can
automate it (with Ansible).
https://github.com/jimi-c/hue
18. Network Ops
In 2016, almost all major internet service
outages were caused by one of two problems:
1) DDoS attacks
2) BGP configuration mistakes
19. Build Safety Checks In By Default
1)How could we prevent the S3 outage?
2)How could we prevent accidentally running `rm -rf /`?
- name: set number of active servers
ec2:
image: ami-123456
count: “{{number_of_servers}}”
when: number_of_servers > 10
- name: delete some path
shell: rm -rf {{some_path}}/
when: some_path is defined and some_path != “”
20. Other Best Practices
1) Try to use built-in modules before reverting to shell/script
commands.
2) Prefix variable names, especially for something generic like “port”,
especially when using them with Ansible roles.
3) Keep it simple.
- name: delete some path
file:
path: “{{some_path}}/”
state: absent
In 2012, Gary Bernhardt gave a talk at CodeMash entitled "wat".
For those who may not have seen it before, the focus of this talk was this...
Basically he walks through a few examples of some programming language quirks. Javascript (somewhat deservingly) gets most of the attention, as shown in this screen grab.
If you haven’t watched it, I highly recommend it because it’s a very funny and memorable talk.
So my coworker Greg DeKoenigsberg and I were kicking around ideas for me to use here at dotScale, and we thought it would be fun to riff off this in terms of automation, after which he coined the following term:
Basically, I’d like to discuss some times that admins and operations teams were using automation in, shall we say, less than optimal ways.
How many of you are using automation for somethings, but not everything? And by everything I mean testing, CI/CD, failovers, scaling up, scaling down, backup recovery -
Everything (as Gary Oldman says here).
There has certainly been a big push to automate things thanks to the DevOps movement. But unfortunately, automation can still cause you problems if you’re not careful.
How?
First up, we have an example of automation reacting in unexpected ways. In 2010, Facebook had a pretty major outage, caused by a piece of automation software they wrote that was supposed to help fix things, but really just made things quite worse.
Why? Because it wasn’t designed to deal with a persistent error, only a transient one.
The result was that every host started hammering the database trying to handle the problem, resulting in a self-DDoS.
It’s always difficult to handle unforeseen corner-cases.
Next up, we have this Time-Warner outage from 2014, in which an incorrect network configuration was automatically distributed across their network devices, resulting in a major outage that impacted 29 states in the US and 11 million customers.
Just over a year ago, a guy created a Stack Exchange post, in which he claimed he accidentally wiped out his entire web server farm due to an Ansible playbook mistake.
It later came out that this was all a hoax, in which he was attempting to create a viral marketing campaign for his new business, but what he essentially claimed was that by leaving the variables in the above Ansible snippet undefined, he accidentally did a recursive removal of all files on every one of his servers.
A lot of people very quickly pointed out that that’s not how Ansible works, undefined variables like this would raise an error.
However if you DID accidentally write an Ansible task like this and initialized or defaulted those variables to empty strings you might have a very bad day in front of you.
This is not out of the realm of possibility...
And then we have this, which I’m sure almost everyone here is familiar with.
This is an unfortunate example of a real-world incident of the previous slide. An engineer set a variable to a value that was bigger than expected, which resulted in too many servers in that environment getting removed. Unfortunately, things had not been designed to tolerate that level of removal, so a lot of things had to be restarted and resynced, which took a LONG time.
As always, computers do exactly what we tell them to do (at least usually).
Problems with automation aren’t just related to user error or unforeseen conditions.
Most frequently, they happen when you haven’t anticipated needing to automate certain aspects of your recovery and have to do something manually to recover.
Here, the Netflix team had to deal with a major AWS outage by manually moving services to another zone, for which they had no automated process. Luckily for them, they were able to do it without impacting customers, but not everyone is so lucky.
So why do these outages happen, despite automation being used?
Our environments are becoming increasingly complex.
1. Manual steps == human error2. Microservices are popular, but even simple LB/web/middleware/db setups can have dozens of failure points3. Failure to automate rollback/failover
2) A lot of older systems exist, which have to be interfaced with and generally don't provide a lot of modern datacenter protections.
On top of that, they’re often quite expensive. In a previous company, we had a mainframe from a company whose nickname, en Francaise est “Le Grand Bleu”.
The bill for the memory alone was close to $1 million dollars. The storage used was getting close to a petabyte.
That's not an easy monolithic system to fail over, even with automation. This is also illustrated by long times to do maintenance tasks, like the S3 re-indexing needed when the service was restarted.
So, what can we do?
Automate more.
While automation doesn’t automatically solve every problem for you, it does help stop you from repeating past mistakes.
Also, there are still a LOT of areas where automation is not used very much...
What else can you automate?
Well, if you’re unsure whether or not you can automate something, remember this:
If it has a remote API, you can automate it. I can’t really speak to other systems, but with Ansible, it’s really quite easy to write modules to manage things with APIs.
A talk I’ve given several times recently, including here in Paris in Feburary, was all about controlling Phillips Hue lights with Ansible. You can find the source code and playbooks for doing this at the link here, which I’ll leave up for a minute so anyone interested can take note of it.
Networking is one of the most important components of any datacenter, and yet if you look at a lot of the major outages in 2016 they were caused by one of two things:
1) DDoS attacks (which we can't do much about outside of things like CloudFlare, CloudFront, etc.).
2) BGP configuration mistakes.
For those who may not know, BGP is the routing protocol used to link major networks on the internet.
When mistakes are made, it very quickly causes major problems on the internet at large.
A little plug for Ansible here: This is by far the largest area we’ve seen Ansible expand into over the last year, even more so than Docker and Containers. Why?
1) No agents. I've never met a network administrator who likes installing things on their gear, especially if it's third party software.
2) Vendor buy in. ALL of the major vendors are contributing to Ansible to support their gear, because they know this is a pain point for many network admins.
The next thing to remember is to always ALWAYS build safety checks into your automation. Never assume that your default variables will be safe, and always validate that they’re some sane value.
In Ansible, this is very easy to do with conditionals.
1) Prevent a problem like the s3 outage
2) Check paths
Finally, have some best practices around your automation.
1. Try to use built-in modules before resorting to shell commands and scripts. Modules by-and large have a lot more safety built into them, so you can avoid a large class of mistakes by using them. Going back to the previous example, notice we don’t have a safety check here now. Why? Because the file module will not remove a directory by default if there are files in it. You could of course force this, in which case it would be a good idea still use the conditionals to prevent accidental removals.
2. When creating variables, make sure you prefix them with something descriptive. For example, use “apache_http_port” instead of simply “port”. For Ansible, this will make the playbooks and roles you write MUCH safer.
3. Above all else, keep it simple. Ansible makes it very easy to keep things simple, but there are some ways you can introduce some very complex language. In general, we discourage this and try to steer users towards keeping playbooks as readable as possible. The same is true of other config management systems - the more complex you make it, the harder it is for others to maintain it.