Observability and DevOps Improvements
Download as PPTX, PDF0 likes175 views
This document discusses observability and DevOps improvements. It defines observability as measuring a system's internal states through outputs. DevOps combines software development and IT operations and takes a mindset of continuous improvement through practices like CI/CD, feedback, and automation. The end goals are to have observable systems, continuous deployments, and minimal downtime through practices like SRE, feature flags, and platform teams.
1 of 15
Download to read offline
Ad
Recommended
Quality Enablement - Agile Practices with Quality Enablement 
Quality Enablement - Agile Practices with Quality Enablement Microsoft Visual Studio This document discusses quality enablement and continuous testing practices for modern application development. It outlines how conventional QA involves late engagement, increased costs and cycle times. The proposed solution advocates for defining requirements, acceptance criteria, automated testing, and feedback throughout the development process. This enables continuous value delivery with testing at least every 30 days. Role-tailored tools are recommended to support requirements management, testing, feedback and reporting across the application lifecycle.
SRE 101 (Site Reliability Engineering)
SRE 101 (Site Reliability Engineering)Hussain Mansoor This document provides an introduction to Site Reliability Engineering (SRE). It discusses DevOps principles and how SRE relates to and implements DevOps. Key aspects of SRE covered include guiding principles like eliminating toil, embracing risk, and measuring services through SLIs, SLOs, and error budgets. Specific SRE practices mentioned are removing toil, defining system criticalities, designing for availability, observability, chaos engineering, restricting production access, and focusing on metrics like MTTR and MTBF.
DevOps and the Future of IT Operations
DevOps and the Future of IT OperationsCorrelsense The increasing adoption of DevOps principles has led to greater integration between software development (both application and software engineering) and IT operations (both systems administration and infrastructure). In this online seminar, we will explore the DevOps approaches
DevOps 2016 summit
DevOps 2016 summitChihyang Li The document summarizes a DevOps 2016 Summit agenda. It includes presentations on Kubernetes DevOps by Ray Tsang from Google, DevOps powered by containers by Glenn West from Red Hat, Docker by a speaker from MediaTek, using Elasticsearch, Logstash and Kibana for log centralization and visualization, IoT Docker DevOps by Linker Network Software, shaking up culture with automation by a Yahoo Japan speaker, monitoring by a speaker from Gogolook, Chinese infrastructure by Sammy Lin, continuous integration/delivery by a speaker from Vpon, and what DevOps is through building on lean and agile practices.
Enterprise DevOps
Enterprise DevOpsMicrosoft Visual Studio This document discusses the DevOps lifecycle and practices for improving software development and delivery. It outlines several DevOps models including WebOps, NoOps, and Enterprise DevOps. Key challenges discussed include long release cycles, lack of visibility, inconsistent incident tracking. Solutions proposed are reducing mean time to detect and repair issues through improved monitoring, diagnostics, and integration between development and operations teams. Continuous learning is also emphasized to prioritize investments based on data from customer usage and application health.
Microsoft Azure Cloud and DevOps
Microsoft Azure Cloud and DevOpsRavikanth Chaganti This document discusses Microsoft Azure and DevOps practices. It provides an overview of DevOps and the Microsoft ecosystem. Key DevOps practices enabled in Azure are discussed, including infrastructure as code using ARM templates, continuous integration and deployment using Visual Studio Team Services, release management, and monitoring with Application Insights. The goal of DevOps is to achieve end-to-end automation through practices like infrastructure as code, continuous integration and delivery, and monitoring across the development lifecycle.
DevOps Introduction
DevOps IntroductionJagatveer Singh The document introduces DevOps, which stresses communication between software developers and IT to enable rapid product evolution and reduce costs. DevOps targets faster development and deployment cycles through continuous integration of development, testing, features, and maintenance. It addresses challenges in release management and deployment coordination through better collaboration, automation, and monitoring across development, testing, and production environments. The document also discusses how Agile and DevOps are connected in addressing gaps between different teams, and provides guidance on when projects should and should not adopt DevOps.
How Small Team Get Ready for SRE (public version)
How Small Team Get Ready for SRE (public version)Setyo Legowo This document discusses how small teams can get ready for Site Reliability Engineering (SRE). It describes the challenges faced by a small engineering team at a company with around 100 employees and 10 engineers. To address issues with productivity, reliability, and deployment speed, the team implemented several initiatives including adopting SCRUM, adding automated testing, simplifying deployments, and creating easy-to-use development environments. While these changes helped, the team knows there is still work needed in areas like data center operations and establishing formal SLAs and incident management processes as the company and services grow. The presentation concludes by discussing why SRE is preferable to just DevOps and provides resources for further learning.
Microsoft Azure DevOps - The Developers Conference
Microsoft Azure DevOps - The Developers ConferenceLucas Chies DevOps é uma questão cultural, mas também uma questão de processos que visa a integração do time de Dev com o time de Operações.
Nesta apresentação mostro um pouco de como o DevOps funciona no Azure e como montar um ambiente de trabalho baseado em DevOps com o Visual Studio Online.
DevOps + Azure
DevOps + AzureDataArt Направление DevOps зародилось совсем недавно, термин вошел в обиход несколько лет назад, и сейчас тема DevOps набирает популярность очень быстро. При этом суть работы специалистов для многих остается тайной. Антон рассказал, кто эти люди на самом деле, чем занимаются, какие задачи решают, как они это делают и, самое главное, почему это так важно.
DevOps In Azure: Deliver Value With Automation
DevOps In Azure: Deliver Value With AutomationUtkarsh Pandey The document discusses how DevOps practices on Azure can help deliver value through automation. It introduces the speaker as an AWS and Azure certified architect passionate about automation. The agenda covers the need for automation, infrastructure as code, configuration as code, complementary tooling, and next steps. Automation can help improve agility, reliability, productivity and gain insights while reducing shadow IT and manual errors. Infrastructure as code allows for version control, peer review, and continuous delivery of infrastructure changes. ARM templates can be used to declaratively deploy resources with parameters for idempotent, orchestrated deployments. Puppet can be used to provision environments on Azure and configure them through modules from its open source projects and commercial products.
SRE in Apiary
SRE in ApiaryLadislav Prskavec The document discusses Site Reliability Engineering (SRE) at Apiary. It provides details on Apiary's SRE team size and growth over time, their focus on culture over tools, shared responsibility for the platform, monitoring everything, gradual changes through continuous delivery, and emphasis on automation, on-call processes, incident response, and learning from postmortems. The goal of SRE is to decrease errors, eliminate toil, and focus on creative engineering work that improves reliability, performance, and scalability.
InCycle's DevOps with Azure
InCycle's DevOps with AzureInCycleSoftware This document discusses adopting DevOps practices and tools using Microsoft Azure. It outlines the business pressures facing IT that require new models like DevOps and cloud computing. Common responses to these pressures are noted to be insufficient. The definition and benefits of DevOps are described. The document then provides an example roadmap for incrementally adopting DevOps with Azure and discusses potential offerings from InCycle to help with adoption.
Deployment Strategies
Deployment Strategiespenetration Tester A deployment strategy is a method for upgrading applications without downtime. The blue-green deployment strategy involves running two identical production environments - one live (blue) and one idle (green). When deploying an update, it is deployed to the idle environment, tested, and then traffic is routed to it while the former live environment becomes idle for testing. This allows immediate rollbacks if issues arise by simply routing traffic back to the previously live environment. Benefits include reduced downtime and the ability to rollback quickly to a stable release if problems occur.
Introduction to devops
Introduction to devopsUtpalenduChakrobortt1 The document provides an introduction to DevOps, including definitions of DevOps, the DevOps lifecycle, principles of DevOps, and why DevOps is needed. DevOps is a culture that promotes collaboration between development and operations teams to deploy code to production faster and more reliably through automation. The DevOps lifecycle includes development, testing, integration, deployment, and monitoring phases. Key principles are customer focus, shared responsibility, continuous improvement, automation, collaboration, and monitoring. DevOps aims to streamline software delivery, improve predictability, and reduce costs.
Boris Devouge (Microsoft) - DevOps on Azure
Boris Devouge (Microsoft) - DevOps on AzureOutlyer Boris kicked off the meetup with Microsofts intro to the world of DevOps on Azure and how Microsoft is increasingly playing nice with the Open-Source world.
Video: https://www.youtube.com/watch?v=Hy86wfxT7fo
Join DevOps Exchange London here: http://www.meetup.com/DevOps-Exchange-London
Follow DOXLON on twitter http://www.twitter.com/doxlon
DevOps by examples - Continuous Lifecycle London 2017
DevOps by examples - Continuous Lifecycle London 2017Giulio Vian This document provides an overview of DevOps concepts through examples. It discusses DevOps as a culture and practice emphasizing collaboration between development and operations. The document demonstrates infrastructure as code using Azure Resource Manager, building and packaging an application, and deploying code through continuous integration/delivery. It also shows dynamic configuration of features through toggles. The presentation aims to provide essential DevOps concepts and leave time for questions.
Reliability (R)evolution: Turning the DevOps World Upside Down (Again).
Reliability (R)evolution: Turning the DevOps World Upside Down (Again).Hannes Lenke Join Mirko Novakovic, Co-founder and CEO of Instana and Hannes Lenke, CEO of Checkly as they discuss the Reliability (R)evolution. Hear how freeing DevOps teams from complexity, empowers them to scale and accelerate with end-to-end testing and monitoring. Testing and monitoring was previously seen as slow, flaky, and costly, but this is no longer the case. Technologies like Headless, Puppeteer, and Jamstack are changing the way we ensure reliability. Combined with the ability to integrate APM into testing, you can also monitor the transactions simulated. This enables DevOps teams to push into production quicker with more reliability.
DevOps
DevOpsOzgur Oktan What is and what is not DevOps ? How you can do DevOps ? What are your tools ? Do you believe in the myths about DevOps ?
2017 DevSecOps Survey
2017 DevSecOps SurveySonatype More organizations are adopting mature DevOps practices, with 26% having mature practices and 41% improving. Those with mature practices are more likely to automate security testing in their CI/CD pipelines. While container security is a top concern, many organizations may not have the necessary governance policies for managing open source components, which pose a growing risk of security breaches.
Building an SRE Organization @ Squarespace
Building an SRE Organization @ SquarespaceFranklin Angulo The document discusses the growth of Site Reliability Engineering (SRE) at Squarespace from a team of 2 people in New York to a global organization with teams in New York, Portland, and Dublin. It describes how the initial SRE team focused on three pillars: monitoring and alerting, configuration management, and builds and deploys. It then explains how the SRE organization expanded to include additional teams focused on areas like provisioning, release engineering, developer productivity, and observability while also embedding SREs within product teams.
Introduction to Puppet Enterprise 01/29/16.pptx
Introduction to Puppet Enterprise 01/29/16.pptxPuppet This document provides an agenda for a presentation on Puppet Enterprise for automating infrastructure. The presentation will include an introduction to why automation is needed, a demo of Puppet Enterprise, and a Q&A. It will discuss how Puppet Enterprise can help organizations reduce timelines, meet compliance, adopt new technologies while supporting old ones, and prevent firefighting by automating provisioning, configuration, and management across all infrastructure through modeling and enforcing a desired state.
TechTalk 2021: Peran IT Security dalam Penerapan DevOps
TechTalk 2021: Peran IT Security dalam Penerapan DevOpsDicodingEvent Di Indonesia, 19,4% perusahaan sudah mulai menggunakan layanan cloud publik. Stapi sering kali saat perusahan sudah mengadopsi cloud, mereka baru menyadari betapa rumitnya penerapan cloud. Akibatnya, banyak perusahaan yang stuck dalam operasional aplikasi yang baru ini.
Hadirlah DevOps yang memberi layanan lebih cepat dan mendorong inovasi sekaligus meningkatkan produktivitas, komunikasi, dan keterlibatan karyawan. Tapi hadirnya layanan yang lebih cepat membuat risiko dalam penerapan aplikasi meningkat sebesar 53% upaya pencurian data menyasar aplikasi itu sendiri. Oleh karena itu, sangat penting bagi perusahaan untuk mengubah mindset dari menerapkan keamanan untuk kepatuhan ke metode yang lebih proaktif dengan memanfaatkan prinsip-prinsip DevOps dalam tool dan proses keamanan mereka.
Hmm jadi penasaran bagaimana sih memaksimalkan peran keamanan dalam penerapan Devops supaya berjalan dengan lacar? Hal ini akan kita bahas bersama 2 orang pembicara yang expert dibidangnya, yaitu Rei Munisati (Head of IT Security & Risk Compliance, Home Credit Indonesia) dan Taro Lay (Co-Founder Kalama Cyber Security) pada Tech Talk 2021 Live dengan tema "Peran IT Security dalam Penerapan DevOps."
How to implement DevOps in your Organization
How to implement DevOps in your OrganizationDalibor Blazevic The document discusses implementing a DevOps culture at an organization. It covers defining standard tools and processes, educating employees, and establishing continuous integration and delivery (CI/CD) pipelines. The key steps are to start with test-driven development, implement version control and code reviews, define roles and responsibilities, and set up build, deployment, and automated testing processes for development, QA, and production environments. Infrastructure should also be managed as code. Implementing these changes will help transition the organization to more agile, collaborative ways of working.
DOES SFO 2016 - Scott Willson - Top 10 Ways to Fail at DevOps
DOES SFO 2016 - Scott Willson - Top 10 Ways to Fail at DevOpsGene Kim This document outlines the top 10 ways to fail at DevOps. It discusses failing to include management buy-in, becoming too reliant on open source software, and failing to consider IT history. It also notes that DevOps should not mean "DevNo-Ops" and that the same automation used in development and testing environments should also be applied to production, with the production environment in mind from the beginning. Centralizing DevOps and thinking failures in production are acceptable are also outlined as ways to fail at DevOps. The document provides context and examples for each of the top 10 ways.
Martin Woodward - DevOps Habits
Martin Woodward - DevOps HabitsPeter Laker These slides accompany the presentation Martin Woodward (Microsoft Principal Group Program Manager for DevOps) presented on the November 15th, to the Azure Developer Meetup group, in the London Reactor.
Watch the clips below:
Part 1a - https://lnkd.in/gufjNex
Part 1b - https://lnkd.in/gMSXUsf
More to come, as the story unfolds!
Join our Meetup group for more presentations in coming months, from more of Microsoft's leaders and gurus!
https://www.meetup.com/Azure-Developer/
20111110 how puppet-fits_into_your_existing_infrastructure_and_change_managem...
20111110 how puppet-fits_into_your_existing_infrastructure_and_change_managem...garrett honeycutt Puppet can help with change management by using its environments and version control features. Environments represent different stages like development, testing, and production. Changes are made on branches in version control and merged to trunk/master after testing. Tags mark versions to deploy to each environment. Documentation and gates between environments ensure changes meet requirements before moving forward.
DSOMM
DSOMMpenetration Tester The DevSecOps Maturity Model (DSOMM) provides a framework for prioritizing security measures when using DevOps strategies to enhance security. It defines four levels of implementation from basic security practices to advanced deployment at scale. There are four main evaluation criteria: the comprehensiveness of static and dynamic code scans, the frequency of security scans, and the completeness of remediation workflows for security findings.
Performance monitoring in a DevOps World
Performance monitoring in a DevOps WorldSolidify Wouldn’t it be good to know how your application or service is being used and is performing while its running live? It is essential to have more insights into the running application as the cycle time for delivering new features and releases speed up. We will cover how to detect, triage and diagnose different scenarios and provide the necessary input to quickly and correctly act to resolve situations. The focus is on web applications or services running on-premise or hosted in the cloud.
SplunkLive! London 2015 - DevOps Breakout
SplunkLive! London 2015 - DevOps BreakoutSplunk This document discusses how Splunk can help with DevOps challenges by providing visibility across the product development lifecycle. It notes common challenges like lack of visibility, pressure to increase velocity, and limited insights from application logs. The document outlines how Splunk collects log data from various DevOps tools and environments to enable searching, visualizing, and monitoring logs. This allows issues to be identified and resolved faster, improving agility and time to market. Key benefits are listed as reduced time to market, increased agility, and insights into application performance from centralized log access.
Ad
More Related Content
What's hot (20)
Microsoft Azure DevOps - The Developers Conference
Microsoft Azure DevOps - The Developers ConferenceLucas Chies DevOps é uma questão cultural, mas também uma questão de processos que visa a integração do time de Dev com o time de Operações.
Nesta apresentação mostro um pouco de como o DevOps funciona no Azure e como montar um ambiente de trabalho baseado em DevOps com o Visual Studio Online.
DevOps + Azure
DevOps + AzureDataArt Направление DevOps зародилось совсем недавно, термин вошел в обиход несколько лет назад, и сейчас тема DevOps набирает популярность очень быстро. При этом суть работы специалистов для многих остается тайной. Антон рассказал, кто эти люди на самом деле, чем занимаются, какие задачи решают, как они это делают и, самое главное, почему это так важно.
DevOps In Azure: Deliver Value With Automation
DevOps In Azure: Deliver Value With AutomationUtkarsh Pandey The document discusses how DevOps practices on Azure can help deliver value through automation. It introduces the speaker as an AWS and Azure certified architect passionate about automation. The agenda covers the need for automation, infrastructure as code, configuration as code, complementary tooling, and next steps. Automation can help improve agility, reliability, productivity and gain insights while reducing shadow IT and manual errors. Infrastructure as code allows for version control, peer review, and continuous delivery of infrastructure changes. ARM templates can be used to declaratively deploy resources with parameters for idempotent, orchestrated deployments. Puppet can be used to provision environments on Azure and configure them through modules from its open source projects and commercial products.
SRE in Apiary
SRE in ApiaryLadislav Prskavec The document discusses Site Reliability Engineering (SRE) at Apiary. It provides details on Apiary's SRE team size and growth over time, their focus on culture over tools, shared responsibility for the platform, monitoring everything, gradual changes through continuous delivery, and emphasis on automation, on-call processes, incident response, and learning from postmortems. The goal of SRE is to decrease errors, eliminate toil, and focus on creative engineering work that improves reliability, performance, and scalability.
InCycle's DevOps with Azure
InCycle's DevOps with AzureInCycleSoftware This document discusses adopting DevOps practices and tools using Microsoft Azure. It outlines the business pressures facing IT that require new models like DevOps and cloud computing. Common responses to these pressures are noted to be insufficient. The definition and benefits of DevOps are described. The document then provides an example roadmap for incrementally adopting DevOps with Azure and discusses potential offerings from InCycle to help with adoption.
Deployment Strategies
Deployment Strategiespenetration Tester A deployment strategy is a method for upgrading applications without downtime. The blue-green deployment strategy involves running two identical production environments - one live (blue) and one idle (green). When deploying an update, it is deployed to the idle environment, tested, and then traffic is routed to it while the former live environment becomes idle for testing. This allows immediate rollbacks if issues arise by simply routing traffic back to the previously live environment. Benefits include reduced downtime and the ability to rollback quickly to a stable release if problems occur.
Introduction to devops
Introduction to devopsUtpalenduChakrobortt1 The document provides an introduction to DevOps, including definitions of DevOps, the DevOps lifecycle, principles of DevOps, and why DevOps is needed. DevOps is a culture that promotes collaboration between development and operations teams to deploy code to production faster and more reliably through automation. The DevOps lifecycle includes development, testing, integration, deployment, and monitoring phases. Key principles are customer focus, shared responsibility, continuous improvement, automation, collaboration, and monitoring. DevOps aims to streamline software delivery, improve predictability, and reduce costs.
Boris Devouge (Microsoft) - DevOps on Azure
Boris Devouge (Microsoft) - DevOps on AzureOutlyer Boris kicked off the meetup with Microsofts intro to the world of DevOps on Azure and how Microsoft is increasingly playing nice with the Open-Source world.
Video: https://www.youtube.com/watch?v=Hy86wfxT7fo
Join DevOps Exchange London here: http://www.meetup.com/DevOps-Exchange-London
Follow DOXLON on twitter http://www.twitter.com/doxlon
DevOps by examples - Continuous Lifecycle London 2017
DevOps by examples - Continuous Lifecycle London 2017Giulio Vian This document provides an overview of DevOps concepts through examples. It discusses DevOps as a culture and practice emphasizing collaboration between development and operations. The document demonstrates infrastructure as code using Azure Resource Manager, building and packaging an application, and deploying code through continuous integration/delivery. It also shows dynamic configuration of features through toggles. The presentation aims to provide essential DevOps concepts and leave time for questions.
Reliability (R)evolution: Turning the DevOps World Upside Down (Again).
Reliability (R)evolution: Turning the DevOps World Upside Down (Again).Hannes Lenke Join Mirko Novakovic, Co-founder and CEO of Instana and Hannes Lenke, CEO of Checkly as they discuss the Reliability (R)evolution. Hear how freeing DevOps teams from complexity, empowers them to scale and accelerate with end-to-end testing and monitoring. Testing and monitoring was previously seen as slow, flaky, and costly, but this is no longer the case. Technologies like Headless, Puppeteer, and Jamstack are changing the way we ensure reliability. Combined with the ability to integrate APM into testing, you can also monitor the transactions simulated. This enables DevOps teams to push into production quicker with more reliability.
DevOps
DevOpsOzgur Oktan What is and what is not DevOps ? How you can do DevOps ? What are your tools ? Do you believe in the myths about DevOps ?
2017 DevSecOps Survey
2017 DevSecOps SurveySonatype More organizations are adopting mature DevOps practices, with 26% having mature practices and 41% improving. Those with mature practices are more likely to automate security testing in their CI/CD pipelines. While container security is a top concern, many organizations may not have the necessary governance policies for managing open source components, which pose a growing risk of security breaches.
Building an SRE Organization @ Squarespace
Building an SRE Organization @ SquarespaceFranklin Angulo The document discusses the growth of Site Reliability Engineering (SRE) at Squarespace from a team of 2 people in New York to a global organization with teams in New York, Portland, and Dublin. It describes how the initial SRE team focused on three pillars: monitoring and alerting, configuration management, and builds and deploys. It then explains how the SRE organization expanded to include additional teams focused on areas like provisioning, release engineering, developer productivity, and observability while also embedding SREs within product teams.
Introduction to Puppet Enterprise 01/29/16.pptx
Introduction to Puppet Enterprise 01/29/16.pptxPuppet This document provides an agenda for a presentation on Puppet Enterprise for automating infrastructure. The presentation will include an introduction to why automation is needed, a demo of Puppet Enterprise, and a Q&A. It will discuss how Puppet Enterprise can help organizations reduce timelines, meet compliance, adopt new technologies while supporting old ones, and prevent firefighting by automating provisioning, configuration, and management across all infrastructure through modeling and enforcing a desired state.
TechTalk 2021: Peran IT Security dalam Penerapan DevOps
TechTalk 2021: Peran IT Security dalam Penerapan DevOpsDicodingEvent Di Indonesia, 19,4% perusahaan sudah mulai menggunakan layanan cloud publik. Stapi sering kali saat perusahan sudah mengadopsi cloud, mereka baru menyadari betapa rumitnya penerapan cloud. Akibatnya, banyak perusahaan yang stuck dalam operasional aplikasi yang baru ini.
Hadirlah DevOps yang memberi layanan lebih cepat dan mendorong inovasi sekaligus meningkatkan produktivitas, komunikasi, dan keterlibatan karyawan. Tapi hadirnya layanan yang lebih cepat membuat risiko dalam penerapan aplikasi meningkat sebesar 53% upaya pencurian data menyasar aplikasi itu sendiri. Oleh karena itu, sangat penting bagi perusahaan untuk mengubah mindset dari menerapkan keamanan untuk kepatuhan ke metode yang lebih proaktif dengan memanfaatkan prinsip-prinsip DevOps dalam tool dan proses keamanan mereka.
Hmm jadi penasaran bagaimana sih memaksimalkan peran keamanan dalam penerapan Devops supaya berjalan dengan lacar? Hal ini akan kita bahas bersama 2 orang pembicara yang expert dibidangnya, yaitu Rei Munisati (Head of IT Security & Risk Compliance, Home Credit Indonesia) dan Taro Lay (Co-Founder Kalama Cyber Security) pada Tech Talk 2021 Live dengan tema "Peran IT Security dalam Penerapan DevOps."
How to implement DevOps in your Organization
How to implement DevOps in your OrganizationDalibor Blazevic The document discusses implementing a DevOps culture at an organization. It covers defining standard tools and processes, educating employees, and establishing continuous integration and delivery (CI/CD) pipelines. The key steps are to start with test-driven development, implement version control and code reviews, define roles and responsibilities, and set up build, deployment, and automated testing processes for development, QA, and production environments. Infrastructure should also be managed as code. Implementing these changes will help transition the organization to more agile, collaborative ways of working.
DOES SFO 2016 - Scott Willson - Top 10 Ways to Fail at DevOps
DOES SFO 2016 - Scott Willson - Top 10 Ways to Fail at DevOpsGene Kim This document outlines the top 10 ways to fail at DevOps. It discusses failing to include management buy-in, becoming too reliant on open source software, and failing to consider IT history. It also notes that DevOps should not mean "DevNo-Ops" and that the same automation used in development and testing environments should also be applied to production, with the production environment in mind from the beginning. Centralizing DevOps and thinking failures in production are acceptable are also outlined as ways to fail at DevOps. The document provides context and examples for each of the top 10 ways.
Martin Woodward - DevOps Habits
Martin Woodward - DevOps HabitsPeter Laker These slides accompany the presentation Martin Woodward (Microsoft Principal Group Program Manager for DevOps) presented on the November 15th, to the Azure Developer Meetup group, in the London Reactor.
Watch the clips below:
Part 1a - https://lnkd.in/gufjNex
Part 1b - https://lnkd.in/gMSXUsf
More to come, as the story unfolds!
Join our Meetup group for more presentations in coming months, from more of Microsoft's leaders and gurus!
https://www.meetup.com/Azure-Developer/
20111110 how puppet-fits_into_your_existing_infrastructure_and_change_managem...
20111110 how puppet-fits_into_your_existing_infrastructure_and_change_managem...garrett honeycutt Puppet can help with change management by using its environments and version control features. Environments represent different stages like development, testing, and production. Changes are made on branches in version control and merged to trunk/master after testing. Tags mark versions to deploy to each environment. Documentation and gates between environments ensure changes meet requirements before moving forward.
DSOMM
DSOMMpenetration Tester The DevSecOps Maturity Model (DSOMM) provides a framework for prioritizing security measures when using DevOps strategies to enhance security. It defines four levels of implementation from basic security practices to advanced deployment at scale. There are four main evaluation criteria: the comprehensiveness of static and dynamic code scans, the frequency of security scans, and the completeness of remediation workflows for security findings.
Similar to Observability and DevOps Improvements (20)
Performance monitoring in a DevOps World
Performance monitoring in a DevOps WorldSolidify Wouldn’t it be good to know how your application or service is being used and is performing while its running live? It is essential to have more insights into the running application as the cycle time for delivering new features and releases speed up. We will cover how to detect, triage and diagnose different scenarios and provide the necessary input to quickly and correctly act to resolve situations. The focus is on web applications or services running on-premise or hosted in the cloud.
SplunkLive! London 2015 - DevOps Breakout
SplunkLive! London 2015 - DevOps BreakoutSplunk This document discusses how Splunk can help with DevOps challenges by providing visibility across the product development lifecycle. It notes common challenges like lack of visibility, pressure to increase velocity, and limited insights from application logs. The document outlines how Splunk collects log data from various DevOps tools and environments to enable searching, visualizing, and monitoring logs. This allows issues to be identified and resolved faster, improving agility and time to market. Key benefits are listed as reduced time to market, increased agility, and insights into application performance from centralized log access.
LKIN17: Enabling Enterprise Agility though a Hybrid Agile Implementation Mode...
LKIN17: Enabling Enterprise Agility though a Hybrid Agile Implementation Mode...Innovation Roots EdgeVerve implemented a hybrid agile model to improve agility across a large enterprise solution. They visualized workflows, managed flow through queues, made policies explicit, and improved collaboratively. This enabled improvements in time to market, throughput, quality, and predictability. EdgeVerve's implementation focused on managers first, predictability over throughput, and effectiveness over efficiency.
Lean Kanban India 2017 | Case study - Hybrid Agile Implementation Model to En...
Lean Kanban India 2017 | Case study - Hybrid Agile Implementation Model to En...LeanKanbanIndia Session Title: Case study - Hybrid Agile Implementation Model to Enable Enterprise Agility in 9 months (with focus on Kanban and Flow Management)
Session Overview: In this session we will present a detailed case study of implementing agile @ scale in a unique way to enable business agility in a large software product group of ~1500 people that develops large integrated enterprise product. Our model has great amount of focus on Kanban and Flow management – from teams to program to portfolio. The unique hybrid implementation model was developed to handle challenges as: dependencies across various product groups while some working in agile and some not; coaching limitation that do not allow to coach all the groups at once; legacy product (~ 15 years) with veteran managers (culture and support); distributed development (5 locations in India) and last, high business pressure to respond fast to changes. In 9 months with team of 5 agile coaches we achieved most of our business goals (feature cycle time reduced by 50%, time to market by 60%, throughput by 30% and dramatic improvement in quality). In our session we will describe our hybrid approach in implementing agile in scale for fast results.
Democratizing Observability
Democratizing Observabilitydenise stockman This document discusses the journey of a technology team in improving their observability and monitoring practices over time. Initially, the team implemented basic monitoring of metrics and logging. However, as the systems grew in complexity, issues arose with deployment speed and unknown problems. The team refocused on empowering developers to own deployments and services. They redesigned their monitoring stack to be more self-service and collaborative. In the end, the team achieved better operational harmony through inclusive planning and ongoing improvements to measuring and observing system behavior.
DevOps day 10 traps to avoid
DevOps day 10 traps to avoidEric Mattern This document outlines 10 traps to avoid during a DevOps transition. The traps include thinking DevOps is only about tooling, starting with the wrong tooling strategy, focusing only on server deployments, trying to automate databases, rebranding teams as "DevOps", underestimating the needed cultural shift, not measuring progress, forgetting continuous improvement loops, solely focusing on deployment processes, and allowing conflicts with existing IT service management frameworks. DevOps requires changes to tools, processes, culture and collaboration between development and operations teams.
Dev ops metrics
Dev ops metricsShivagami Gugan The document discusses DevOps metrics collection and analysis to measure the success of Agile and DevOps implementations. It recommends collecting metrics at multiple levels - team, program, and enterprise - to identify areas for improvement. Automated collection is emphasized to provide faster feedback. Key metrics include deployment frequency, change lead time, production incidents, test coverage, and customer satisfaction. Analysis should correlate metrics to gain insights. Regular reporting of metrics will build trust and show improvements in areas like time to market, quality, and productivity.
Innovate Better Through Machine data Analytics
Innovate Better Through Machine data AnalyticsHal Rottenberg This talk was presented at IP Expo Manchester in May, 2016. the themes discussed are:
- how does machine data relate to devops?
- how can tracking this data lead to better outcomes?
- what types of data are important to track?
Agile Business Intelligence
Agile Business IntelligenceEvan Leybourn This 1 day, hands-on, workshop will introduce the processes and workflows necessary to manage a Business Intelligence team in a flexible, iterative and agile manner. Through standard agile management methods (Scrum, Kanban and Test-Driven Development), this workshop will provide you with the tools to manage your workflow, BI development, demand management, and customer engagement.
The goal of this workshop is to expose you to different ways of working and give you potential tactics and techniques to improve your BI project delivery.
Testing and Deployment - Full Stack Deep Learning
Testing and Deployment - Full Stack Deep LearningSergey Karayev The Testing and Deployment Phase of Your Machine Learning Workflow
More slides at https://course.fullstackdeeplearning.com
Systems Lifecycle workbook
Systems Lifecycle workbookMISY The document discusses the systems life cycle, which describes the stages of an IT project. The six main stages are analysis, design, development and testing, implementation, documentation, and evaluation. In the analysis stage, methods like observation, examining documents, questionnaires, and interviews are used to understand the current system and identify problems. In the design stage, requirements are specified and designs are made for hardware/software, data collection, reports, screens, and validation routines. In development and testing, data structures and programs are created and extensively tested. Finally, in implementation, the new system is transitioned into use, either through parallel running, direct changeover, or phased implementation. The systems life cycle aims to maximize the chances of a
Evolving Team Structure in DevOps
Evolving Team Structure in DevOpsSherry Chang Structuring the right team for DevOps without Re-Organization. I presented this at DevOps Fusion 2015. Tips include rapid feedback loop, value stream analysis, etc.
The Challenges & Pitfalls of Database Continuous Delivery
The Challenges & Pitfalls of Database Continuous DeliveryPerforce Practicing database Continuous Delivery saves time and money and prevents downtime in production. However, dealing with automating database deployments is tricky. In this presentation, you will learn how to overcome the challenges and potential pitfalls of database Continuous Delivery and proven best practices for automating database changes.
SAD REPORTING GROUP 2BCFGGGGHHHJJJJ.pptx
SAD REPORTING GROUP 2BCFGGGGHHHJJJJ.pptxJakeariesMacarayo This document provides an overview of system analysis and design. It discusses key concepts like information, information systems, and information system components. It also describes different types of information systems and system development methods like structured analysis, object oriented analysis, and agile methods. The document then discusses the system development life cycle and provides a detailed example of the SDLC for a clinic management system. It concludes with describing various life cycle models for software development projects.
Agile Aspects of Performance Testing
Agile Aspects of Performance TestingAlexander Podelko Agile Aspects of Performance Testing, presented at the Performance and Capacity 2013 conference by CMG.
Ohio 2012-help-sysad-out
Ohio 2012-help-sysad-outmralexjuarez - The document discusses various processes and tools to help system administrators and project managers improve project workflow. It focuses on recovery, deployment, and profiling.
- Key processes discussed include backups, version control, system deployment, project task management, load testing, and keeping statistics on performance, traffic, and servers. Tools mentioned include Chef, Puppet, Jenkins, Cacti, Ganglia, Munin, Google Analytics, and Piwik.
- The main benefits are improved continuity, ability to recover from disasters, saving time, and reducing headaches through establishing standard processes. Recovery and deployment processes provide the most return on time invested while profiling offers the least.
Compliance as Code
Compliance as CodePaul Czarkowski As presented at Wellington Code Camp.
DevOps is not just about deploying software, it’s about reducing bottlenecks and bringing value to the business. By utilizing DevOps techniques we can build a strong security practice that everybody is invested in, even your Developers and Operations Teams!
Why DevOps Needs to Embrace Distributed Tracing
Why DevOps Needs to Embrace Distributed TracingDevOps.com - DevOps practices and distributed architectures go hand in hand, but distributed systems lose end-to-end visibility and cross-team communication. Distributed tracing can help regain visibility by providing a request-centric view of microservices communication.
- To understand system performance, teams must define service level indicators (SLIs) based on what users care about, like latency and errors, and use tracing to connect variations in SLIs to root causes such as user behavior changes, upstream impacts, or resource contention.
- Distributed tracing is most effective when applied systematically across services to provide meaningful samples of requests that reveal patterns affecting key SLIs. This enables both reactive problem solving and proactive optimization.
SecDevOps: The New Black of IT
SecDevOps: The New Black of ITCloudPassage Just when you thought DevOps was the new black, along comes SecDevOps. In this webinar, Andrew Storms, Sr. Director of DevOps at CloudPassage and Alan Shimel Co-Founder of DevOps.com will discuss the emerging hybrid role of DevOps and Security. Tune in to hear them cover the following topics and why DevOps should want to play a bigger part in security:
Go beyond the traditional using DevOps tools, practices, methods to create a force multiplier of SecDevOps
Orchestrate and Automate - Deputize everyone to incorporate security into their day to day responsibilities
Examples of security automation, case situations minimizing risk and driving flexibility for DevOps
See how SaaS provider CloudPassage integrates security into its own development and operations workflows
DevOps: A Practical Guide
DevOps: A Practical GuideVictorOps DevOps involves development and operations engineers working together throughout the entire lifecycle of a service, from design to production support. This breaks down the traditional silos between development and operations teams. The document discusses DevOps practices like continuous integration, infrastructure as code, monitoring and metrics, and implementing processes to minimize the impact of disruptions and outages. It emphasizes adopting DevOps culture from the start and evolving practices over time in a way that makes sense for the business.
Ad
More from Hussain Mansoor (18)
Cloud for Enterprise - AWS Community Day Dubai 2022
Cloud for Enterprise - AWS Community Day Dubai 2022Hussain Mansoor A presentation I delivered during the first ever AWS Community Day Dubai in 2022. I organised the whole event and talked about why enterprises are slow to migrate to public Clouds like AWS
FAST - Karachi Campus - Cloud Computing Introduction
FAST - Karachi Campus - Cloud Computing IntroductionHussain Mansoor Slides from lecture I delivered at FAST-NUCES university at Karachi Campus on 24th September 2021. Cloud Computing was introduced to the students in that lecture.
FiresideChat on Serverless Architecture
FiresideChat on Serverless ArchitectureHussain Mansoor Presented the concepts and comparative analysis on VM vs Serverless architecture using Cloud Technologies. Cost, Agility, Ease of use and maintenance benefits
Serverless Architecture for Beginners - Murdoch Dubai - AWS UG Dubai.pptx
Serverless Architecture for Beginners - Murdoch Dubai - AWS UG Dubai.pptxHussain Mansoor A workshop done @ Murdoch University Dubai for AWS User Group Dubai. It covers the topics of evolution of servers to serverless and beyond. For the workshop we deployed ReactJS application on S3 and created an API on AWS Lambda. End to end the whole architecture uses serverless services
Certification Journey in AWS Cloud
Certification Journey in AWS CloudHussain Mansoor Presented the detailed journey and steps towards certification on Amazon Web Services Cloud. Enterprises and large organisations value certification as a way to validate expertise and interests of employees.
Scale Engineering using Cloud. AWS CommunityDay Pakistan 2021
Scale Engineering using Cloud. AWS CommunityDay Pakistan 2021Hussain Mansoor For AWS Community Day Pakistan in 2021 I presented this topic of Scaling Engineering using Cloud. It discusses practices, tools and changes required to use the full potential of Cloud Technologies. These help in Software Development organisations or product development companies using Amazon Web Services Cloud Services.
Intro to docker - innovation demo 2022
Intro to docker - innovation demo 2022Hussain Mansoor A walkthrough of what is Containers and why we need it in large scale software projects. Specially in corporate environments where automation and quality is critical.
Design patterns of Distributed Systems
Design patterns of Distributed SystemsHussain Mansoor This document provides an overview of common design patterns for distributed systems. It begins with definitions of design patterns and distributed systems. Some common distributed system patterns are then listed, such as pub/sub, saga, and sharding. The document goes on to discuss specific patterns in more detail that solve problems like identifying requests across an event chain (using a correlation ID), handling failures gracefully (with a circuit breaker pattern), managing load (with exponential backoff for retries), and segregating reads from writes (with CQRS). Throughout, references are provided to external sources explaining these patterns in more depth.
Android developer to tech leadership
Android developer to tech leadershipHussain Mansoor This document discusses different roles in tech leadership for Android development. It lists potential leadership roles like lead software engineer, principal engineer, architect, and engineering manager. It then describes the responsibilities of a mobile architect role, including project scheduling, software development, QA, requirements analysis, budgeting, and a mobile-first approach. The document also includes an employment history showing progression from software engineer to architect to systems engineer. It closes by asking what others think tech leadership means in Android.
Cache options for Data Layer
Cache options for Data LayerHussain Mansoor This document discusses strategies for improving performance and scaling read workloads by implementing a cache layer using Elasticache. It notes that read replicas have scaling limitations and cost implications. It then provides details on caching strategies like write-through, lazy loading, and write behind that can be used. It also mentions other potential solutions like using purpose-built databases, S3 with CloudFront as a cache, optimizing queries, and GraphQL.
AWS Lambda and Infrastructure as Code
AWS Lambda and Infrastructure as CodeHussain Mansoor This document discusses using AWS Lambda and infrastructure as code (SLS) to help a company scale up to handling 100,000 orders. It identifies problems like managing cloud services, automated scaling and provisioning, and consistent deployments. AWS Lambda is recommended because it is fully scalable up to handling hundreds of millions of calls, continuously improving, and cheaper than alternatives. Infrastructure as code is suggested to manage infrastructure like a product for visible, consistent operations around deployments, optimizations, security, and cost optimizations. The vision is outlined moving from hundreds of EC2 instances to thousands of containerized services to tens of thousands of serverless functions to handle 100,000s of orders.
Why everyone should go for Masters Degree
Why everyone should go for Masters DegreeHussain Mansoor A presentation delivered in BarCamp Cyberjaya 2020. https://barcampcyberjaya.org on the topic of importance of Master's (PostGraduate) Degrees
Agile101
Agile101Hussain Mansoor Agile 101 provides an overview of agile methodology, including the agile manifesto which values individuals and interactions, working software, and responding to change over processes, tools, documentation, and following a plan. It discusses common agile frameworks like Scrum and challenges in implementing agile, and gives an example of how agile helped a company called Maxis reduce release cycles, improve quality, and quickly deliver a new module in just 15 days.
DevOps for iOS
DevOps for iOSHussain Mansoor Which tools are there for CI (Continuous Integration) / CD (Continuous Delivery). How DevOps works for iOS projects.
Unit Testing Android Application
Unit Testing Android ApplicationHussain Mansoor Unit testing on Android requires frameworks like Mockito, PowerMock, and RoboElectric. Key concepts include what to test, mocking layers, stubbing methods, and setting up and tearing down tests. There are different types of mocking like static methods, singleton classes, final methods, and private methods. Tests can stub method calls to return specific values and supply arguments to methods.
Code quality
Code qualityHussain Mansoor Highlights how to write quality code and what are some major pitfalls which we do on daily basis. Presented by me to the Mobile team at Systems Ltd on 10 October 2014.
FAST-NUCES Apps/Games presentation by Husyn 2012
FAST-NUCES Apps/Games presentation by Husyn 2012Hussain Mansoor Hussain Mansoor has a BS from FAST in 2011 and works in app/game development at Folio3, creating mobile apps for clients such as SAP, Standard Chartered, and Secret Builders. He compares iOS development to Android, noting differences in intents/broadcasts vs delegates, manifest files vs plists, and activities/widgets vs views. Issues include needing a Mac, using Xcode/Objective-C, and manual memory management.
Maven basics (Android & IntelliJ)
Maven basics (Android & IntelliJ)Hussain Mansoor This document provides an overview of Maven, an open-source tool for managing builds, dependencies, documentation, and reporting across Java projects. It defines key Maven concepts like dependencies, plugins, and build lifecycles. It also discusses how Maven supports languages like Java and builds Android projects, and how to add dependencies and plugins to a Maven POM file.
Ad
Recently uploaded (20)
"Boiler Feed Pump (BFP): Working, Applications, Advantages, and Limitations E...
"Boiler Feed Pump (BFP): Working, Applications, Advantages, and Limitations E...Infopitaara A Boiler Feed Pump (BFP) is a critical component in thermal power plants. It supplies high-pressure water (feedwater) to the boiler, ensuring continuous steam generation.
⚙️ How a Boiler Feed Pump Works
Water Collection:
Feedwater is collected from the deaerator or feedwater tank.
Pressurization:
The pump increases water pressure using multiple impellers/stages in centrifugal types.
Discharge to Boiler:
Pressurized water is then supplied to the boiler drum or economizer section, depending on design.
🌀 Types of Boiler Feed Pumps
Centrifugal Pumps (most common):
Multistage for higher pressure.
Used in large thermal power stations.
Positive Displacement Pumps (less common):
For smaller or specific applications.
Precise flow control but less efficient for large volumes.
🛠️ Key Operations and Controls
Recirculation Line: Protects the pump from overheating at low flow.
Throttle Valve: Regulates flow based on boiler demand.
Control System: Often automated via DCS/PLC for variable load conditions.
Sealing & Cooling Systems: Prevent leakage and maintain pump health.
⚠️ Common BFP Issues
Cavitation due to low NPSH (Net Positive Suction Head).
Seal or bearing failure.
Overheating from improper flow or recirculation.
Level 1-Safety.pptx Presentation of Electrical Safety
Level 1-Safety.pptx Presentation of Electrical SafetyJoseAlbertoCariasDel Level 1-Safety.pptx Presentation of Electrical Safety
ADVXAI IN MALWARE ANALYSIS FRAMEWORK: BALANCING EXPLAINABILITY WITH SECURITY
ADVXAI IN MALWARE ANALYSIS FRAMEWORK: BALANCING EXPLAINABILITY WITH SECURITYijscai With the increased use of Artificial Intelligence (AI) in malware analysis there is also an increased need to
understand the decisions models make when identifying malicious artifacts. Explainable AI (XAI) becomes
the answer to interpreting the decision-making process that AI malware analysis models use to determine
malicious benign samples to gain trust that in a production environment, the system is able to catch
malware. With any cyber innovation brings a new set of challenges and literature soon came out about XAI
as a new attack vector. Adversarial XAI (AdvXAI) is a relatively new concept but with AI applications in
many sectors, it is crucial to quickly respond to the attack surface that it creates. This paper seeks to
conceptualize a theoretical framework focused on addressing AdvXAI in malware analysis in an effort to
balance explainability with security. Following this framework, designing a machine with an AI malware
detection and analysis model will ensure that it can effectively analyze malware, explain how it came to its
decision, and be built securely to avoid adversarial attacks and manipulations. The framework focuses on
choosing malware datasets to train the model, choosing the AI model, choosing an XAI technique,
implementing AdvXAI defensive measures, and continually evaluating the model. This framework will
significantly contribute to automated malware detection and XAI efforts allowing for secure systems that
are resilient to adversarial attacks.
Process Parameter Optimization for Minimizing Springback in Cold Drawing Proc...
Process Parameter Optimization for Minimizing Springback in Cold Drawing Proc...Journal of Soft Computing in Civil Engineering In tube drawing process, a tube is pulled out through a die and a plug to reduce its diameter and thickness as per the requirement. Dimensional accuracy of cold drawn tubes plays a vital role in the further quality of end products and controlling rejection in manufacturing processes of these end products. Springback phenomenon is the elastic strain recovery after removal of forming loads, causes geometrical inaccuracies in drawn tubes. Further, this leads to difficulty in achieving close dimensional tolerances. In the present work springback of EN 8 D tube material is studied for various cold drawing parameters. The process parameters in this work include die semi-angle, land width and drawing speed. The experimentation is done using Taguchi’s L36 orthogonal array, and then optimization is done in data analysis software Minitab 17. The results of ANOVA shows that 15 degrees die semi-angle,5 mm land width and 6 m/min drawing speed yields least springback. Furthermore, optimization algorithms named Particle Swarm Optimization (PSO), Simulated Annealing (SA) and Genetic Algorithm (GA) are applied which shows that 15 degrees die semi-angle, 10 mm land width and 8 m/min drawing speed results in minimal springback with almost 10.5 % improvement. Finally, the results of experimentation are validated with Finite Element Analysis technique using ANSYS.
DT REPORT by Tech titan GROUP to introduce the subject design Thinking
DT REPORT by Tech titan GROUP to introduce the subject design ThinkingDhruvChotaliya2 This a Report of a Design Thinking
fluke dealers in bangalore..............
fluke dealers in bangalore..............Haresh Vaswani The Fluke 925 is a vane anemometer, a handheld device designed to measure wind speed, air flow (volume), and temperature. It features a separate sensor and display unit, allowing greater flexibility and ease of use in tight or hard-to-reach spaces. The Fluke 925 is particularly suitable for HVAC (heating, ventilation, and air conditioning) maintenance in both residential and commercial buildings, offering a durable and cost-effective solution for routine airflow diagnostics.
Raish Khanji GTU 8th sem Internship Report.pdf
Raish Khanji GTU 8th sem Internship Report.pdfRaishKhanji This report details the practical experiences gained during an internship at Indo German Tool
Room, Ahmedabad. The internship provided hands-on training in various manufacturing technologies, encompassing both conventional and advanced techniques. Significant emphasis was placed on machining processes, including operation and fundamental
understanding of lathe and milling machines. Furthermore, the internship incorporated
modern welding technology, notably through the application of an Augmented Reality (AR)
simulator, offering a safe and effective environment for skill development. Exposure to
industrial automation was achieved through practical exercises in Programmable Logic Controllers (PLCs) using Siemens TIA software and direct operation of industrial robots
utilizing teach pendants. The principles and practical aspects of Computer Numerical Control
(CNC) technology were also explored. Complementing these manufacturing processes, the
internship included extensive application of SolidWorks software for design and modeling tasks. This comprehensive practical training has provided a foundational understanding of
key aspects of modern manufacturing and design, enhancing the technical proficiency and readiness for future engineering endeavors.
Artificial Intelligence (AI) basics.pptx
Artificial Intelligence (AI) basics.pptxaditichinar its all about Artificial Intelligence(Ai) and Machine Learning and not on advanced level you can study before the exam or can check for some information on Ai for project
Compiler Design_Lexical Analysis phase.pptx
Compiler Design_Lexical Analysis phase.pptxRushaliDeshmukh2 The role of the lexical analyzer
Specification of tokens
Finite state machines
From a regular expressions to an NFA
Convert NFA to DFA
Transforming grammars and regular expressions
Transforming automata to grammars
Language for specifying lexical analyzers
Avnet Silica's PCIM 2025 Highlights Flyer
Avnet Silica's PCIM 2025 Highlights FlyerWillDavies22 See what you can expect to find on Avnet Silica's stand at PCIM 2025.
"Feed Water Heaters in Thermal Power Plants: Types, Working, and Efficiency G...
"Feed Water Heaters in Thermal Power Plants: Types, Working, and Efficiency G...Infopitaara A feed water heater is a device used in power plants to preheat water before it enters the boiler. It plays a critical role in improving the overall efficiency of the power generation process, especially in thermal power plants.
🔧 Function of a Feed Water Heater:
It uses steam extracted from the turbine to preheat the feed water.
This reduces the fuel required to convert water into steam in the boiler.
It supports Regenerative Rankine Cycle, increasing plant efficiency.
🔍 Types of Feed Water Heaters:
Open Feed Water Heater (Direct Contact)
Steam and water come into direct contact.
Mixing occurs, and heat is transferred directly.
Common in low-pressure stages.
Closed Feed Water Heater (Surface Type)
Steam and water are separated by tubes.
Heat is transferred through tube walls.
Common in high-pressure systems.
⚙️ Advantages:
Improves thermal efficiency.
Reduces fuel consumption.
Lowers thermal stress on boiler components.
Minimizes corrosion by removing dissolved gases.
Structural Response of Reinforced Self-Compacting Concrete Deep Beam Using Fi...
Structural Response of Reinforced Self-Compacting Concrete Deep Beam Using Fi...Journal of Soft Computing in Civil Engineering Analysis of reinforced concrete deep beam is based on simplified approximate method due to the complexity of the exact analysis. The complexity is due to a number of parameters affecting its response. To evaluate some of this parameters, finite element study of the structural behavior of the reinforced self-compacting concrete deep beam was carried out using Abaqus finite element modeling tool. The model was validated against experimental data from the literature. The parametric effects of varied concrete compressive strength, vertical web reinforcement ratio and horizontal web reinforcement ratio on the beam were tested on eight (8) different specimens under four points loads. The results of the validation work showed good agreement with the experimental studies. The parametric study revealed that the concrete compressive strength most significantly influenced the specimens’ response with the average of 41.1% and 49 % increment in the diagonal cracking and ultimate load respectively due to doubling of concrete compressive strength. Although the increase in horizontal web reinforcement ratio from 0.31 % to 0.63 % lead to average of 6.24 % increment on the diagonal cracking load, it does not influence the ultimate strength and the load-deflection response of the beams. Similar variation in vertical web reinforcement ratio leads to an average of 2.4 % and 15 % increment in cracking and ultimate load respectively with no appreciable effect on the load-deflection response.
RICS Membership-(The Royal Institution of Chartered Surveyors).pdf
RICS Membership-(The Royal Institution of Chartered Surveyors).pdfMohamedAbdelkader115 Glad to be one of only 14 members inside Kuwait to hold this credential.
Please check the members inside kuwait from this link:
https://www.rics.org/networking/find-a-member.html?firstname=&lastname=&town=&country=Kuwait&member_grade=(AssocRICS)&expert_witness=&accrediation=&page=1
The Gaussian Process Modeling Module in UQLab
The Gaussian Process Modeling Module in UQLabJournal of Soft Computing in Civil Engineering We introduce the Gaussian process (GP) modeling module developed within the UQLab software framework. The novel design of the GP-module aims at providing seamless integration of GP modeling into any uncertainty quantification workflow, as well as a standalone surrogate modeling tool. We first briefly present the key mathematical tools on the basis of GP modeling (a.k.a. Kriging), as well as the associated theoretical and computational framework. We then provide an extensive overview of the available features of the software and demonstrate its flexibility and user-friendliness. Finally, we showcase the usage and the performance of the software on several applications borrowed from different fields of engineering. These include a basic surrogate of a well-known analytical benchmark function; a hierarchical Kriging example applied to wind turbine aero-servo-elastic simulations and a more complex geotechnical example that requires a non-stationary, user-defined correlation function. The GP-module, like the rest of the scientific code that is shipped with UQLab, is open source (BSD license).
Data Structures_Introduction to algorithms.pptx
Data Structures_Introduction to algorithms.pptxRushaliDeshmukh2 Concept of Problem Solving, Introduction to Algorithms, Characteristics of Algorithms, Introduction to Data Structure, Data Structure Classification (Linear and Non-linear, Static and Dynamic, Persistent and Ephemeral data structures), Time complexity and Space complexity, Asymptotic Notation - The Big-O, Omega and Theta notation, Algorithmic upper bounds, lower bounds, Best, Worst and Average case analysis of an Algorithm, Abstract Data Types (ADT)
Process Parameter Optimization for Minimizing Springback in Cold Drawing Proc...
Process Parameter Optimization for Minimizing Springback in Cold Drawing Proc...Journal of Soft Computing in Civil Engineering
Structural Response of Reinforced Self-Compacting Concrete Deep Beam Using Fi...
Structural Response of Reinforced Self-Compacting Concrete Deep Beam Using Fi...Journal of Soft Computing in Civil Engineering
Observability and DevOps Improvements
- 2. Observability Observability is the ability to measure the internal states of a system by examining its outputs. - Splunk Observability is based on exploring properties and patterns not defined in advance. - GCP A snapshot of a system which showcase the collective health of all the moving parts. - Logging (Centralized) - Metrics (Dashboards) - Tracing (Alarms, Alerts, Data-progression)
- 5. DevOps DevOps is a set of practices that combines software development and IT operations. - Wiki Different from * Administrator Cattle not Pets DevOps is a mindset and not a Role, set of tools or processes
- 9. DevOps Practices / Principles - “Shift Left” with CI/CD - Continuous Improvement - Feedback - Integration - Delivery - Deployments
- 11. DevOps Practices / Principles - “Shift Left” with CI/CD - Continuous Improvement - Feedback - Integration - Delivery - Deployments - If you can’t measure it, you can’t improve it - Observability - SRE (Site Reliability Engineering) - https://sre.google - System quality aspects in terms of business goals - Availability https://uptime.is - SLA, SLO, SLIs - Error Budget, Toil
- 14. End Game? - Automated Tests - Observable System - Continuous Deployments - Feature Flags - Incident Management Processes - Downtime occurs “once a blue moon”
- 15. End Game? - Automated Tests - Observable System - Continuous Deployments - Feature Flags - Incident Management Processes - Downtime occurs “once a blue moon” - Feature Environments - K8s / Microservices - DR (Disaster Recovery) - PolyCloud - Platform Teams
Editor's Notes
- #6: “*” = Linux / System / Windows