This document discusses the importance of software modernization for companies still relying on legacy systems. It defines legacy software as older systems that are difficult to modify and maintain. While costly, software modernization is necessary to keep up with changing technology, ensure system stability, and reduce maintenance costs. The document recommends companies first assess their legacy systems to understand the risks of maintaining the status quo versus upgrading. Based on this assessment, companies can then develop a plan and deadline to modernize their systems incrementally in a controlled manner.
The term ‘technical debt' and the challenges it can bring are becoming more widely understood and discussed by IT practitioners, vendor managers and business leaders. If you're looking at technical debt in your organization, or already thinking about measuring technical debt with your vendors, you will find this report useful.
The primary goal of most companies is to successfully grow and one notable challenge facing companies seeking to expand their business is often managing the growth of their IT infrastructure. The 5 tips listed in this guide provide a comprehensive set of measures for organising and structuring your IT infrastructure to support your company’s growth.
Accelerate Innovation & Productivity With Rapid Prototyping & Development - ...Attivio
Today, development teams typically need hundreds of person hours to develop an application or to fully
integrate a new platform. Prototypes and Proofs of Concept (PoC) also take many weeks (or even months)
to develop. If you could significantly reduce these timeframes, you would accelerate time to market and
expedite PoCs and rollouts. This advantage saves money and reduces the risk of missing features, late deliveries or inadequate testing.
The term ‘technical debt' and the challenges it can bring are becoming more widely understood and discussed by IT practitioners, vendor managers and business leaders. If you're looking at technical debt in your organization, or already thinking about measuring technical debt with your vendors, you will find this report useful.
The primary goal of most companies is to successfully grow and one notable challenge facing companies seeking to expand their business is often managing the growth of their IT infrastructure. The 5 tips listed in this guide provide a comprehensive set of measures for organising and structuring your IT infrastructure to support your company’s growth.
Accelerate Innovation & Productivity With Rapid Prototyping & Development - ...Attivio
Today, development teams typically need hundreds of person hours to develop an application or to fully
integrate a new platform. Prototypes and Proofs of Concept (PoC) also take many weeks (or even months)
to develop. If you could significantly reduce these timeframes, you would accelerate time to market and
expedite PoCs and rollouts. This advantage saves money and reduces the risk of missing features, late deliveries or inadequate testing.
Adopting DevOps: Overcoming Three Common Stumbling BlocksCognizant
IT organizations can go beyond TQM in leveraging DevOps to deliver top-notch applications and services. Here's a game plan for tackling the three main DevOps hurdles: organizational preparedness; heritage architectures; and reliability, security and compliance issues.
Leveraging Cloud for Non-Production EnvironmentsCognizant
Moving to the cloud not only enables application development and testing organizations to reduce capital outlays; it can also reduce IT cycle times while improving quality.
EMA's perspective on enabling development and QA teams with high quality tools that deliver visibility to WMQ messages. Nastel's "freemium" AutoPilot® On-demand for WebSphere MQ gives these teams access to a production-grade MQ diagnostics solution using a web browser, and without impacting production systems.
Ciklum, the European leader in IT nearshoring for Small and Medium Enterprises (SMEs), presents nearshore Agile development as a relatively new, yet effective Outsourcing 2.0 trend, able to better meet with the challenging requirements of today's high-tech environment compared to traditional offshore waterfall development.
Lightweight processes are beginning to replace more formal methods. The motivation for this transition is based on many factors. The Internet, time to market, cost reduction, quality increases, market pressures, as well as the popularization of these programming methods. This series of articles will investigate the various lightweight methods, their impact on the management of software development projects and the processes by which managers can determine the appropriateness and usefulness of
the various processes.
Preempting enterprise resource planning (ERP) project failure could well become the Holy Grail for organizations seeking to improve their technology infrastructure, organizational efficiency, and competitiveness. The business of preempting project failure begins with understanding that there is a preventative approach that can provide planned project assurance at critical points in the project’s evolution. It begins with clear understanding of expectations – from the executives, to the business and IT management, to the software vendors and end users. Learn how corporations are using project assurance methodologies to successfully implement enterprise software projects on time and on budget.
Five Reasons To Integrate Microsoft Visual Studio Team Systems_victoria
This guide will provide you with a comprehensive overview on why VSTS is vital across all phases of product life-cycle management. It will also help you to better understand how you can rationalize development costs, gain higher product quality and accelerate development cycles with VSTS.
Understanding Customer Voice of Project Portfolio Management SoftwarePeachy Essay
Abstract—Project Portfolio Management (PPM) has gained
success in many projects due to its large number of features that covers effective scheduling, risk management, collaboration, and third-party software integrations to mention a few. A broad range of PPM software is available; however, it is essential to select the PPM with minimum usage issues over time. While many companies use surveys and market research to get users feedback, the PPM product software reviews carry the voice of users; the positive and negative sentiments of the PPM software reviews. This paper collected 4,775 reviews of ten PPM software from Capttera.com. Our approach has these phases- text preprocessing, sentiment analysis, summarization, and categorizations. The software reviews are filtered and cleaned, then negative sentiments of user reviews are summarized into a set of factors that identify issues of adopted PPM software. We report the most important issues of PPM software which were related to missing technological features and lack of training.
Results using Latent Dirichlet Allocation (LDA) model showed
that the top ten common issues are related to software complexity and lack of required features.
Windows XP to Windows 7 Migration WhitepaperLori Witzel
Microsoft will discontinue extended support for Windows XP April 2014, yet more than half the organizations that plan to migrate off Windows XP to Windows 7 have not done so. In this brief whitepaper, you’ll learn more about the “state of migration,” the issues that have slowed migration, and the significant risks incurred by those organizations that fail to migrate from an unsupported operating system. This report reviews the high-level stages in a migration process, and then identifies ways to cut time and costs from migration even if your teams have already started the migration process. These leverage points are clearly identified, and will be useful for all who are not in the very last stages of a Windows XP migration.
Dependency Management In A Large Agile EnvironmentSteve Greene
Salesforce.com’s R&D organization has over 30 Scrum teams working simultaneously in a single release code branch. This report highlights practices that salesforce.com has been using successfully to scale Scrum and to manage inter-team dependencies.
3 Crucial Application Modernization Strategies for Enterprises.pptxArpitGautam20
Here are 3 effective application modernization strategies, challenges that most companies face & other crucial information for organizations. https://natifi.ai/3-crucial-application-modernization-strategies-for-enterprises/
Traditional, full-code waterfall application development, with its focus on a sequential define-develop-test-deploy-maintain approach has given way for many enterprises to low-code/no-code development
Adopting DevOps: Overcoming Three Common Stumbling BlocksCognizant
IT organizations can go beyond TQM in leveraging DevOps to deliver top-notch applications and services. Here's a game plan for tackling the three main DevOps hurdles: organizational preparedness; heritage architectures; and reliability, security and compliance issues.
Leveraging Cloud for Non-Production EnvironmentsCognizant
Moving to the cloud not only enables application development and testing organizations to reduce capital outlays; it can also reduce IT cycle times while improving quality.
EMA's perspective on enabling development and QA teams with high quality tools that deliver visibility to WMQ messages. Nastel's "freemium" AutoPilot® On-demand for WebSphere MQ gives these teams access to a production-grade MQ diagnostics solution using a web browser, and without impacting production systems.
Ciklum, the European leader in IT nearshoring for Small and Medium Enterprises (SMEs), presents nearshore Agile development as a relatively new, yet effective Outsourcing 2.0 trend, able to better meet with the challenging requirements of today's high-tech environment compared to traditional offshore waterfall development.
Lightweight processes are beginning to replace more formal methods. The motivation for this transition is based on many factors. The Internet, time to market, cost reduction, quality increases, market pressures, as well as the popularization of these programming methods. This series of articles will investigate the various lightweight methods, their impact on the management of software development projects and the processes by which managers can determine the appropriateness and usefulness of
the various processes.
Preempting enterprise resource planning (ERP) project failure could well become the Holy Grail for organizations seeking to improve their technology infrastructure, organizational efficiency, and competitiveness. The business of preempting project failure begins with understanding that there is a preventative approach that can provide planned project assurance at critical points in the project’s evolution. It begins with clear understanding of expectations – from the executives, to the business and IT management, to the software vendors and end users. Learn how corporations are using project assurance methodologies to successfully implement enterprise software projects on time and on budget.
Five Reasons To Integrate Microsoft Visual Studio Team Systems_victoria
This guide will provide you with a comprehensive overview on why VSTS is vital across all phases of product life-cycle management. It will also help you to better understand how you can rationalize development costs, gain higher product quality and accelerate development cycles with VSTS.
Understanding Customer Voice of Project Portfolio Management SoftwarePeachy Essay
Abstract—Project Portfolio Management (PPM) has gained
success in many projects due to its large number of features that covers effective scheduling, risk management, collaboration, and third-party software integrations to mention a few. A broad range of PPM software is available; however, it is essential to select the PPM with minimum usage issues over time. While many companies use surveys and market research to get users feedback, the PPM product software reviews carry the voice of users; the positive and negative sentiments of the PPM software reviews. This paper collected 4,775 reviews of ten PPM software from Capttera.com. Our approach has these phases- text preprocessing, sentiment analysis, summarization, and categorizations. The software reviews are filtered and cleaned, then negative sentiments of user reviews are summarized into a set of factors that identify issues of adopted PPM software. We report the most important issues of PPM software which were related to missing technological features and lack of training.
Results using Latent Dirichlet Allocation (LDA) model showed
that the top ten common issues are related to software complexity and lack of required features.
Windows XP to Windows 7 Migration WhitepaperLori Witzel
Microsoft will discontinue extended support for Windows XP April 2014, yet more than half the organizations that plan to migrate off Windows XP to Windows 7 have not done so. In this brief whitepaper, you’ll learn more about the “state of migration,” the issues that have slowed migration, and the significant risks incurred by those organizations that fail to migrate from an unsupported operating system. This report reviews the high-level stages in a migration process, and then identifies ways to cut time and costs from migration even if your teams have already started the migration process. These leverage points are clearly identified, and will be useful for all who are not in the very last stages of a Windows XP migration.
Dependency Management In A Large Agile EnvironmentSteve Greene
Salesforce.com’s R&D organization has over 30 Scrum teams working simultaneously in a single release code branch. This report highlights practices that salesforce.com has been using successfully to scale Scrum and to manage inter-team dependencies.
3 Crucial Application Modernization Strategies for Enterprises.pptxArpitGautam20
Here are 3 effective application modernization strategies, challenges that most companies face & other crucial information for organizations. https://natifi.ai/3-crucial-application-modernization-strategies-for-enterprises/
Traditional, full-code waterfall application development, with its focus on a sequential define-develop-test-deploy-maintain approach has given way for many enterprises to low-code/no-code development
Maximizing ROI with Legacy Application MigrationMindfire LLC
A legacy application is a framework or system that is primarily old-fashioned or obsolete. These are frameworks, systems, or equipment that keeps being utilized regardless of their outmoded build. Usually, they’re on-premises applications or frameworks that organizations have been using and have used for a very long time. They usually include applications that run on old languages like COBOL or old operating systems. They can include anything from CRM tools to custom and industry-explicit applications.
The realm of software development is constantly evolving with the advancement in technologies, various external forces, and societal demands. So, one can imagine how crucial it is to stay updated with the latest industry trends to reach the top of the pyramid and walk with the pace of the current market. Every tech professional knows the importance of staying ahead in the competition.
As a leading web and mobile app development company, we have taken an in-depth tour of current and forecasted software development trends. If you want to know what they are, it’s time to check out the below-listed points.
The following points highlight the top 10 software development trends you should follow in 2022 and will surely help a developer dominate the technology sector in the coming months.
10 things you need to know before buying manufacturing softwareMRPeasy
It is inevitable that for many companies experiencing growth, there comes a point when MRP software is needed. Here are 10 things you need to know before buying manufacturing software.
Checklist For Modernizing Your Legacy Application.pdfZoe Gilbert
Hereunder is a brand-new, popular checklist for modernizing your outdated applications, since IT industry releases new versions every year since technology is evolving and rendering the previous versions obsolete.
To benefit from the decrease in security concerns, system flexibility to new features, and boosted productivity, learn about common modernization tactics.
In the ever-evolving landscape of technology, enterprise software development is undergoing a significant transformation. Traditional coding methods are being challenged by innovative no-code solutions, which promise to streamline and democratize the software development process.
This shift is particularly impactful for enterprises, which require robust, scalable, and efficient software to manage their operations. In this article, we will explore the various facets of enterprise software development with no-code solutions, examining their benefits, challenges, and the future potential they hold.
In the digital-centric business environments of today, the integration of cloud computing with progressive software development stands as a key driver in reshaping IT infrastructures.
Read this Article here: https://ciente.io/blogs/cloud-computing-and-software-a-dynamic-duo-for-it-transformation/
Get some Articles here: https://ciente.io/
Follow for more Technical Tech talk: https://ciente.io/techtalk/
How to modernize legacy application infrastructure?Cygnet Infotech
DevOps shifts from an arcane art of software development into a growing standard for how IT simply runs today, businesses cannot ignore DevOps and the numerous benefits it offers such as 46 times more frequent code deployments, 96 times faster mean time to recover from downtime and five time lower change rate.
In the past few years, we have seen a rapid rise in digitalisation and automation. The importance of DevOps has also grown a lot as businesses run on the path to digital transformation. However, security has been a concern in the DevOps community, but a robust DevSecOps environment can be the solution.
It is best to choose a real, medium complexity process. At Flokzu we offer a free 14-day trial of our Premium service. For more information visit: https://www.flokzu.com/blog/en/bpm/cloud-bpm-tools-comparison-for-managers/
How Can Your Organization Benefit From Application Modernization_.pdfAnil
Application modernization refers to the process of updating or transforming legacy software applications to make them more contemporary, efficient, and aligned with current business needs and technology trends. Adopting application modernization can bring several benefits to an organization
Patterns for Success: Lessons Learned When Adopting Enterprise DevOpsCognizant
Enterprises that have successfully embraced DevOps are realizing real benefits. Not every DevOps story, however, is a successful one. Here's how to ensure DevOps earns a great reputation in your organization.
Reshape your digital transformation strategy using low code platformsEnterprise Bot
Leading enterprises have been leveraging low-code platforms to close major operational gaps in their existing business processes by digitizing manual, time-consuming spreadsheet works. Moreover, organizations worldwide have been focusing on API-level integrations while kicking off their automation journey to ensure seamless connectivity to their core business applications with advanced options like free flow and data sync.
To Know more, please visit: https://enterprisebot.ai/products/blitzico/
Digital Agility: The Key to Innovation in the Digital Age (eBook)Todd Erskine
Digital agility is the business conversation about how to adopt DevOps and agile practices to sense, anticipate, and respond to what the market needs. The aim is to exceed customer expectations with agile operations and development. Developing this agility starts with transforming your IT processes, but can also include parallel technology updates and further cultural changes. A successful digital transformation builds a cloud-enabled organization that delivers quality software rapidly and with regularity.
ChatBots, once the product of inventive sci-fi writers (such as Arthur C. Clarke’s HAL, the “sentient” computer), may be one of the most useful customer service inventions for business of modern times.
While computers, software and the myriad of apps that have been produced (is there an app for that?) have greatly improved many areas of the customer experience, the one thing often lacking is the personal, “human” touch that people crave.
Will AI produce really good music or even music that is merely a commercial success in the moment? Can computer brains put composers and musicians out of business? Is the day of amazing guitarists like Jimi Hendrix gone, replaced by computer generated perfection guaranteed to gain the widest possible audience?
Microservices – or micro-services – may simply be a term for something already being used, but by giving something a name and defining it, we sometimes give ourselves the advantage of recognizing a tool we perhaps should be including in our systems.
DevOps has changed the market and also the tools we use in the software industry. Gone are the days of separation. We have quickly passed from “waterfall” through the separated infancy of “agile system administration” and “agile operations” to “DevOps.”
In software development, Agile’s practices have the advantage of encouraging teamwork by breaking down barriers between various teams in sales, development, business consulting, operations, and IT.
Your Digital Assistant.
Making complex approach simple. Straightforward process saves time. No more waiting to connect with people that matter to you. Safety first is not a cliché - Securely protect information in cloud storage to prevent any third party from accessing data.
Would you rather make your visitors feel burdened by making them wait? Or choose VizMan for a stress-free experience? VizMan is an automated visitor management system that works for any industries not limited to factories, societies, government institutes, and warehouses. A new age contactless way of logging information of visitors, employees, packages, and vehicles. VizMan is a digital logbook so it deters unnecessary use of paper or space since there is no requirement of bundles of registers that is left to collect dust in a corner of a room. Visitor’s essential details, helps in scheduling meetings for visitors and employees, and assists in supervising the attendance of the employees. With VizMan, visitors don’t need to wait for hours in long queues. VizMan handles visitors with the value they deserve because we know time is important to you.
Feasible Features
One Subscription, Four Modules – Admin, Employee, Receptionist, and Gatekeeper ensures confidentiality and prevents data from being manipulated
User Friendly – can be easily used on Android, iOS, and Web Interface
Multiple Accessibility – Log in through any device from any place at any time
One app for all industries – a Visitor Management System that works for any organisation.
Stress-free Sign-up
Visitor is registered and checked-in by the Receptionist
Host gets a notification, where they opt to Approve the meeting
Host notifies the Receptionist of the end of the meeting
Visitor is checked-out by the Receptionist
Host enters notes and remarks of the meeting
Customizable Components
Scheduling Meetings – Host can invite visitors for meetings and also approve, reject and reschedule meetings
Single/Bulk invites – Invitations can be sent individually to a visitor or collectively to many visitors
VIP Visitors – Additional security of data for VIP visitors to avoid misuse of information
Courier Management – Keeps a check on deliveries like commodities being delivered in and out of establishments
Alerts & Notifications – Get notified on SMS, email, and application
Parking Management – Manage availability of parking space
Individual log-in – Every user has their own log-in id
Visitor/Meeting Analytics – Evaluate notes and remarks of the meeting stored in the system
Visitor Management System is a secure and user friendly database manager that records, filters, tracks the visitors to your organization.
"Secure Your Premises with VizMan (VMS) – Get It Now"
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
Exploring Innovations in Data Repository Solutions - Insights from the U.S. G...Globus
The U.S. Geological Survey (USGS) has made substantial investments in meeting evolving scientific, technical, and policy driven demands on storing, managing, and delivering data. As these demands continue to grow in complexity and scale, the USGS must continue to explore innovative solutions to improve its management, curation, sharing, delivering, and preservation approaches for large-scale research data. Supporting these needs, the USGS has partnered with the University of Chicago-Globus to research and develop advanced repository components and workflows leveraging its current investment in Globus. The primary outcome of this partnership includes the development of a prototype enterprise repository, driven by USGS Data Release requirements, through exploration and implementation of the entire suite of the Globus platform offerings, including Globus Flow, Globus Auth, Globus Transfer, and Globus Search. This presentation will provide insights into this research partnership, introduce the unique requirements and challenges being addressed and provide relevant project progress.
How to Position Your Globus Data Portal for Success Ten Good PracticesGlobus
Science gateways allow science and engineering communities to access shared data, software, computing services, and instruments. Science gateways have gained a lot of traction in the last twenty years, as evidenced by projects such as the Science Gateways Community Institute (SGCI) and the Center of Excellence on Science Gateways (SGX3) in the US, The Australian Research Data Commons (ARDC) and its platforms in Australia, and the projects around Virtual Research Environments in Europe. A few mature frameworks have evolved with their different strengths and foci and have been taken up by a larger community such as the Globus Data Portal, Hubzero, Tapis, and Galaxy. However, even when gateways are built on successful frameworks, they continue to face the challenges of ongoing maintenance costs and how to meet the ever-expanding needs of the community they serve with enhanced features. It is not uncommon that gateways with compelling use cases are nonetheless unable to get past the prototype phase and become a full production service, or if they do, they don't survive more than a couple of years. While there is no guaranteed pathway to success, it seems likely that for any gateway there is a need for a strong community and/or solid funding streams to create and sustain its success. With over twenty years of examples to draw from, this presentation goes into detail for ten factors common to successful and enduring gateways that effectively serve as best practices for any new or developing gateway.
In software engineering, the right architecture is essential for robust, scalable platforms. Wix has undergone a pivotal shift from event sourcing to a CRUD-based model for its microservices. This talk will chart the course of this pivotal journey.
Event sourcing, which records state changes as immutable events, provided robust auditing and "time travel" debugging for Wix Stores' microservices. Despite its benefits, the complexity it introduced in state management slowed development. Wix responded by adopting a simpler, unified CRUD model. This talk will explore the challenges of event sourcing and the advantages of Wix's new "CRUD on steroids" approach, which streamlines API integration and domain event management while preserving data integrity and system resilience.
Participants will gain valuable insights into Wix's strategies for ensuring atomicity in database updates and event production, as well as caching, materialization, and performance optimization techniques within a distributed system.
Join us to discover how Wix has mastered the art of balancing simplicity and extensibility, and learn how the re-adoption of the modest CRUD has turbocharged their development velocity, resilience, and scalability in a high-growth environment.
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar
The European Union Agency for Law Enforcement Cooperation (Europol) has suffered an alleged data breach after a notorious threat actor claimed to have exfiltrated data from its systems. Infamous data leaker IntelBroker posted on the even more infamous BreachForums hacking forum, saying that Europol suffered a data breach this month.
The alleged breach affected Europol agencies CCSE, EC3, Europol Platform for Experts, Law Enforcement Forum, and SIRIUS. Infiltration of these entities can disrupt ongoing investigations and compromise sensitive intelligence shared among international law enforcement agencies.
However, this is neither the first nor the last activity of IntekBroker. We have compiled for you what happened in the last few days. To track such hacker activities on dark web sources like hacker forums, private Telegram channels, and other hidden platforms where cyber threats often originate, you can check SOCRadar’s Dark Web News.
Stay Informed on Threat Actors’ Activity on the Dark Web with SOCRadar!
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
Developing Distributed High-performance Computing Capabilities of an Open Sci...Globus
COVID-19 had an unprecedented impact on scientific collaboration. The pandemic and its broad response from the scientific community has forged new relationships among public health practitioners, mathematical modelers, and scientific computing specialists, while revealing critical gaps in exploiting advanced computing systems to support urgent decision making. Informed by our team’s work in applying high-performance computing in support of public health decision makers during the COVID-19 pandemic, we present how Globus technologies are enabling the development of an open science platform for robust epidemic analysis, with the goal of collaborative, secure, distributed, on-demand, and fast time-to-solution analyses to support public health.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Globus
The Earth System Grid Federation (ESGF) is a global network of data servers that archives and distributes the planet’s largest collection of Earth system model output for thousands of climate and environmental scientists worldwide. Many of these petabyte-scale data archives are located in proximity to large high-performance computing (HPC) or cloud computing resources, but the primary workflow for data users consists of transferring data, and applying computations on a different system. As a part of the ESGF 2.0 US project (funded by the United States Department of Energy Office of Science), we developed pre-defined data workflows, which can be run on-demand, capable of applying many data reduction and data analysis to the large ESGF data archives, transferring only the resultant analysis (ex. visualizations, smaller data files). In this talk, we will showcase a few of these workflows, highlighting how Globus Flows can be used for petabyte-scale climate analysis.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
Globus Connect Server Deep Dive - GlobusWorld 2024Globus
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Advanced Flow Concepts Every Developer Should KnowPeter Caitens
Tim Combridge from Sensible Giraffe and Salesforce Ben presents some important tips that all developers should know when dealing with Flows in Salesforce.
Check out the webinar slides to learn more about how XfilesPro transforms Salesforce document management by leveraging its world-class applications. For more details, please connect with sales@xfilespro.com
If you want to watch the on-demand webinar, please click here: https://www.xfilespro.com/webinars/salesforce-document-management-2-0-smarter-faster-better/
1. Software Modernization – modernize or move out of the way!
During my career, I’ve had to work on the challenge of modernizing several software
products. As explained in my article, “Balancing Technical Debt,” we should develop a plan
for moving forward, taking into account the actual TCO (Total Cost of Ownership) and the
technical progress of competitors. The effort to raise the bar must be continuously evaluated
in order to be ready to make any “do or die” decision. In our rapidly evolving digital world, all
software companies must face this situation!
Software modernization, otherwise known as legacy modernization, refers to the work of
converting, rewriting or porting a legacy program to bring it up to the latest standards in
computing and software. This includes such things as modern programming language,
software libraries, protocols, cloud technologies (Serverless architecture, Microservices, etc.),
hardware platforms, etc.
Perhaps this is a good place to define legacy software, to help us better understand what is
at stake when we talk about software modernization.
Legacy software is any business application based on older technology that is still used to
support the core functions of a business or organization. They are monolithic, having no
reusable modules or code, and are difficult to understand or modify.
Legacy software is often heavily patched, wrapped and built on top of, meaning that any
attempt to modernize them could have catastrophic effects (it means a high TCO).
Furthermore, such ancient “hieroglyphics” often require ancient hardware which is no longer
manufactured new. Maintenance of such systems often requires hours of searching by IT for
obsolete hardware in online auctions and forums, which, frankly, can hardly be considered
professional, especially for large corporations.
2. Software modernization is not a project to enter into lightly or carelessly, nor is it something
that can be ignored. Far too much is at stake in this very volatile and rapidly evolving digital
world to ignore this critical area.
While it’s easy (and completely erroneous) to think that the vast majority of today’s systems
are built solely on Java and web based systems, the reality is that most large organizations
are still running their critical applications in legacy environments.
While progress is slowly being made out, often when necessity finally trumps executive
stubbornness, trillions have been spent on COBOL applications in the early 21st century,
alone, and tens of billions of COBOL transactions continue to occur, every single day.
According to a February, 2017 article by Alexander Ziegel on the IBM training and using blog,
80 percent of the world’s daily business transactions rely on COBOL.
While COBOL, originally designed in 1959, is no longer popular for the creation of new
software, due at least in part to the declining number of experienced programmers, it is still
the backbone of many business applications. Much of the programming work being done
with COBOL in 2017 is focused on modernization and migration to new systems.
Furthermore, with some recent estimates suggesting that from 60% to 80% of an average
company’s IT budget is being spent just on maintaining existing mainframe systems and
application, it is becoming too expensive and time consuming not to consider software
modernization.
At the same time, the fact must be considered that while a business develops over the years,
it builds in a large and even somewhat priceless accumulation of experience and strategy in
its existing legacy software that can’t simply be discarded for the sake of modernizing.
Oftentimes, these are the very things that give a company its competitive advantage in its
niche.
There are a number of factors that have hindered or slowed the progress of software
modernization from what some have accurately labeled as “ticking time bomb” of heavily
patched programs. The cost of upgrading these often proprietary behemoths to run in the
cloud and SaaS systems is very daunting, yet the cost of not upgrading can no longer be
ignored. Many of these systems have been running on IT life support for too long already,
and are at imminent risk of dying at any given time.
Therefore the steps taken in the modernization process often need to be incremental, dealing
with the most pressing risks first. Some of the risks that simply must be considered that exist
in virtually all legacy systems are:
The hardware (infrastructure) is obsolete and parts are becoming more and more
difficult to find
It is getting more and more difficult to find engineers who even know the language
The technology is no longer supported by its vendors
3. The cost of maintenance is increasing beyond acceptable levels in an increasingly
competitive marketplace
Perhaps the number one reason, today, in the 21st century, that many companies have not
dealt with the issue of software modernization, or have simply “kicked the can” even further
down the road, is because they have failed to properly assess their situation. The fact is that
any company with plans to continue beyond this year need to assess the risks and rewards
involved in keeping the status quo versus modernizing.
In many cases, simply assessing and appraising the existing system with all its flaws and
potential for catastrophic failure should be enough incentive for software modernization,
regardless of what it will cost, as the cost of not doing it is unthinkable.
Therefore, the first step any company running on a legacy system but planning to continue
beyond 2017 must take is a full assessment of their systems. This must include both the
legacy applications and infrastructure, as they are co-dependent. The cost of doing nothing
must be carefully weighed against the cost of doing something. Future expectations for the
longevity of the organization obviously are a very important factor in such an assessment. If
the company is expected to exist far into the future, it is more important than ever to ensure
the system will take it there.
Therefore, any realistic assessment must include:
a proper, sober evaluation of applications based on existing and future requirements
identification of existing, ongoing and future operating, maintenance and and
replacement costs
the risks involved with any kind of failure
the potential benefits of using managed, share or cloud services
Of course, for any kind of business strategy, the cost of implementing a plan, such as
software modernization, must be weighed against the value of the business. Will the plan
increase profitability, while reducing overall costs?
Assessment-based decisions
After a thorough and thoughtful assessment, some organizations may simply decide to do
nothing but maintain the status quo, determining that the cost of upgrading is too high.
However, there are steps that can be taken to reduce the cost of software modernization.
4. Moving the entire legacy system to a new, more flexible and cost effective platform, rather
than replacing the existing infrastructure can be a very cost effective first step to
modernization. This removes the issue of hardware costs from the equation.
There are software technologies that can sometimes be deployed to rewrite existing code to
modern language while maintaining existing logic, data and naming conventions.
It is worth looking at commercial, off-the-shelf software that can be bought, leased or licensed
before proceeding to hiring someone to do a custom rewrite, another possible choice.
Today, a choice that is increasing rapidly in popularity is private or public Cloud solutions,
such as a SaaS (Software-as-a-Service) which can be leased without all the expense of
proprietary development and deployment.
The costs involved in software modernization may seem high at first glance, but should really
be one of the last items considered. Modernizing optimizes your organization’s ability to
adapt and be responsive, thus maximizing your ability to adapt and evolve for existing and
future conditions. In a nutshell, software modernization may be the most important thing you
can do to ensure your organization’s continued existence and profitability.
Implementation
Obviously, no plan for any progress can be implemented without action. The assessment
should lead to a plan, and the plan then must be implemented.
One of the dangers for many software modernization plans that is very tempting to allow in is
the danger of working without a deadline for implementation. While the idea may seem to
have merit, considering the rapid changes and evolution inherent in modern systems, the
reality is that without a definite deadline for implementation of a real plan, it may never
happen. There will always exist the natural human tendency to put off until tomorrow that
which does not absolutely have to happen today.
On the other hand, setting a definite goal for the implementation of software modernization to
a certain predetermined point by a certain predetermined date will bring the entire system
into the 21st century. Once that goal is reached, further assessment may demonstrate a
need for further modernization, but the distance will be considerably shorter, less costly, and
less likely to leave the organization open to immediate and catastrophic failure.
Jean-Christophe Huc (Jay C)
Follow me on Twitter @cto_software,
and visit my blog for more articles www.software-development.blog