Robert Collins, Provisioning PTL, outlines the changes made in the Icehouse release as well as upcoming updates for Juno.
Learn more about Provisioning (TripleO) here: https://wiki.openstack.org/wiki/TripleO
Scaling Prometheus Metrics in Kubernetes with Telegraf | Chris Goller | Influ...InfluxData
Scaling Prometheus in Kubernetes seems easy with service-discovery, but quickly devolves into manual DevOps snowflake setup. Additionally, a single developer is able to overwhelm a federated Prometheus setup and impact the system as a whole without being able to self-service debug. In this talk, Chris will focus on a variety of architectures using Telegraf to scale scraping in Kubernetes and empower developers.
He’ll describe his experiences around scaling /metrics in the microservices of InfluxData’s Cloud 2.0 Kubernetes system…as he was the single developer that added just one more label…
PyParis2018 - Python tooling for continuous deploymentArthur Lutz
How we migrated the build and deploy processes to a continuous delivery model, and the implications of such a change in terms of technology
but also team changes and the project management with the client. This talk will focus on the Python tooling that enabled to conduct such a
change, but also on the human changes it requires.
* changes in infrastucture, in particular, the use of python softare : docker-compose and saltstack
* tools for collecting errors as soon as possible : sentry (django based) and raven (its python library on the client-side)
* tools for continous integration and review : jenkins with the python tool "jenkins-job-builder", and the python based version control "mercurial"
* tools for metrics and supervision: graphite-api (python rewrite of graphite which ships with django), and saltstack for collecting custom business-oriented metrics from python script
* integrating the projects with cloud infrastructure, using python-nova, python-openstack and salt-cloud (openstack and AWS)
* change management in the team of developpers and the project management with the final users and project managers
Telegraf is a plugin-driven server agent for collecting & reporting metrics and there are many plugins already written to source data from a variety of services and systems. However, there may be instances where you need to write your own plugin to source data from your particular systems. In this session, Noah will provide you with the steps on how to write your own Telelgraf plugin. This will require an understanding of the Go programming language.
Scaling Prometheus Metrics in Kubernetes with Telegraf | Chris Goller | Influ...InfluxData
Scaling Prometheus in Kubernetes seems easy with service-discovery, but quickly devolves into manual DevOps snowflake setup. Additionally, a single developer is able to overwhelm a federated Prometheus setup and impact the system as a whole without being able to self-service debug. In this talk, Chris will focus on a variety of architectures using Telegraf to scale scraping in Kubernetes and empower developers.
He’ll describe his experiences around scaling /metrics in the microservices of InfluxData’s Cloud 2.0 Kubernetes system…as he was the single developer that added just one more label…
PyParis2018 - Python tooling for continuous deploymentArthur Lutz
How we migrated the build and deploy processes to a continuous delivery model, and the implications of such a change in terms of technology
but also team changes and the project management with the client. This talk will focus on the Python tooling that enabled to conduct such a
change, but also on the human changes it requires.
* changes in infrastucture, in particular, the use of python softare : docker-compose and saltstack
* tools for collecting errors as soon as possible : sentry (django based) and raven (its python library on the client-side)
* tools for continous integration and review : jenkins with the python tool "jenkins-job-builder", and the python based version control "mercurial"
* tools for metrics and supervision: graphite-api (python rewrite of graphite which ships with django), and saltstack for collecting custom business-oriented metrics from python script
* integrating the projects with cloud infrastructure, using python-nova, python-openstack and salt-cloud (openstack and AWS)
* change management in the team of developpers and the project management with the final users and project managers
Telegraf is a plugin-driven server agent for collecting & reporting metrics and there are many plugins already written to source data from a variety of services and systems. However, there may be instances where you need to write your own plugin to source data from your particular systems. In this session, Noah will provide you with the steps on how to write your own Telelgraf plugin. This will require an understanding of the Go programming language.
LIghtning talk at Ops mid-cycle meetup at Palo Alto on August 18, 2015. I explain the way how NTT & NTT Resonant applied OpenStack to build web service infrastructure.
HPC DAY 2017 | Prometheus - energy efficient supercomputingHPC DAY
HPC DAY 2017 - http://www.hpcday.eu/
Prometheus - energy efficient supercomputing
Marek Magrys | Manager of Mass Storage Departament, ACC Cyfronet AGH-UST
Virtual training Intro to InfluxDB & TelegrafInfluxData
How to setup InfluxDB & Telgraf to pull metrics into your InfluxDB. An introduction to querying data with InfluxQL. Learn more and download the open source version of Telegraf now: https://www.influxdata.com/time-series-platform/telegraf/
Red Hat demo of OpenStack and ODL at ODL summit 2016 RedHatTelco
Red Hat demonstrated OpenDaylight (ODL) as an SDN Controller for OpenStack. We showed the integration of the Boron release of OpenDaylight with the Mitaka release of OpenStack. The primary objective of the demo was to show how NetVirt can easily create and manage virtual networks that are flexible, secure and scalable.
Looking for a way to deploy a stable OpenStack Cloud Environment with Opendaylight at ease? This session is about learning to deploy a Cloud environment with OPNFV Fuel deployer. Fuel is a deployment tool which deploys a wide variety of distributions with third party plugins like OpenDayLight, while abstracting out complexities of the deployment. The intent of this session is to familiarize deployment of OpenStack with OpenDaylight.
About the author: Pramod is a software developer in OpenStack and OpenDayLight, working for OTC, SSG at Intel. His Area of Interest is in Cloud Networking and Applications. He has prior experience in Databases and his current focus is on developing features of Cloud Networking Platform. He holds Masters Degree from San Jose State University.
What's new in open stack juno (pnw os meetup)aedocw
From the November Pacific North West OpenStack meetup: this talk will provide an overview of the latest OpenStack release, Juno. New project additions, newly incubated projects and changes in the community will be discussed. We'll also talk about some of the changes we can expect to see in the Kilo development cycle currently underway.
Michael Still, Compute PTL, outlines the changes made in the Icehouse release as well as upcoming updates for Juno.
Learn more about Compute (Nova) here: https://wiki.openstack.org/wiki/Nova
Funded by big investors, the organized taxi market in India is growing exponentially. Going forward, what are the challenges and opportunities this market is likely to throw up?
The business model canvas of a Brazilian startup that uses apps as a system to book taxi's rides.
You can see more details in my blog: http://startupbizmodel.com
(in portugueses)
LIghtning talk at Ops mid-cycle meetup at Palo Alto on August 18, 2015. I explain the way how NTT & NTT Resonant applied OpenStack to build web service infrastructure.
HPC DAY 2017 | Prometheus - energy efficient supercomputingHPC DAY
HPC DAY 2017 - http://www.hpcday.eu/
Prometheus - energy efficient supercomputing
Marek Magrys | Manager of Mass Storage Departament, ACC Cyfronet AGH-UST
Virtual training Intro to InfluxDB & TelegrafInfluxData
How to setup InfluxDB & Telgraf to pull metrics into your InfluxDB. An introduction to querying data with InfluxQL. Learn more and download the open source version of Telegraf now: https://www.influxdata.com/time-series-platform/telegraf/
Red Hat demo of OpenStack and ODL at ODL summit 2016 RedHatTelco
Red Hat demonstrated OpenDaylight (ODL) as an SDN Controller for OpenStack. We showed the integration of the Boron release of OpenDaylight with the Mitaka release of OpenStack. The primary objective of the demo was to show how NetVirt can easily create and manage virtual networks that are flexible, secure and scalable.
Looking for a way to deploy a stable OpenStack Cloud Environment with Opendaylight at ease? This session is about learning to deploy a Cloud environment with OPNFV Fuel deployer. Fuel is a deployment tool which deploys a wide variety of distributions with third party plugins like OpenDayLight, while abstracting out complexities of the deployment. The intent of this session is to familiarize deployment of OpenStack with OpenDaylight.
About the author: Pramod is a software developer in OpenStack and OpenDayLight, working for OTC, SSG at Intel. His Area of Interest is in Cloud Networking and Applications. He has prior experience in Databases and his current focus is on developing features of Cloud Networking Platform. He holds Masters Degree from San Jose State University.
What's new in open stack juno (pnw os meetup)aedocw
From the November Pacific North West OpenStack meetup: this talk will provide an overview of the latest OpenStack release, Juno. New project additions, newly incubated projects and changes in the community will be discussed. We'll also talk about some of the changes we can expect to see in the Kilo development cycle currently underway.
Michael Still, Compute PTL, outlines the changes made in the Icehouse release as well as upcoming updates for Juno.
Learn more about Compute (Nova) here: https://wiki.openstack.org/wiki/Nova
Funded by big investors, the organized taxi market in India is growing exponentially. Going forward, what are the challenges and opportunities this market is likely to throw up?
The business model canvas of a Brazilian startup that uses apps as a system to book taxi's rides.
You can see more details in my blog: http://startupbizmodel.com
(in portugueses)
The best way to understand the cloud, is to have one of your own to kick around, poke, break, fix, and see what it looks like when it's running. In OpenStack we've got a whole project called Devstack which is designed to quickly bootstrap the latest git versions of all the OpenStack components and create an experimentation friendly OpenStack environment. This talk will introduce Devstack, how to get a running OpenStack with it, and how one might begin making changes and seeing them in action. We'll explore a few of the major OpenStack services, see what's going on, all with the intent to explain what OpenStack is by seeing not only the interface, but the internals at work.
Presented at LinuxCon NA 2014
A CI/CD Pipeline to Deploy and Maintain OpenStack - cfgmgmtcamp2015Simon McCartney
An intro into the pipeline & related tools we built to build a CI/CD pipeline for building and maintaining a package based OpenStack installation, with realistic, portable multi-machine development environments.
Enabling accelerated networking - seminar by Enea at the Embedded Conference ...EneaSoftware
The open source revolution brings a wealth of features and functionality at a rapid growth, and industry leaders come together to shape standardized interfaces, protocols, and ways of working. ARM is such a player and drives several collaborative projects under the Linaro (http://www.linaro.org) umbrella. One such initiative is the ODP (http://www.opendataplane.org/) open-source, cross-platform set of application programming interfaces for the networking data plane.
Building an Apache Hadoop data applicationtomwhite
Slides for the Strata tutorial by Tom White (Cloudera), Joey Echeverria (Rocana), Ryan Blue (Cloudera): http://strataconf.com/big-data-conference-uk-2015/public/schedule/detail/39626
PuppetConf 2016: An Introduction to Measuring and Tuning PE Performance – Cha...Puppet
Here are the slides from Charlie Sharpsteen's PuppetConf 2016 presentation called An Introduction to Measuring and Tuning PE Performance. Watch the videos at https://www.youtube.com/playlist?list=PLV86BgbREluVjwwt-9UL8u2Uy8xnzpIqa
In this webinar, we will review all important information for sponsors packages, add-ons, venue details, and how to become a sponsor.
Webinar recording: https://youtu.be/kUjMTNoX6yM
A few quick points for those who may be attending an OpenStack Summit for the first time. We are excited to see you in Barcelona, Spain October 25-28, 2016.
An overview of the 1H2016 OpenStack Marketing Plan shared with the marketing community during our regular calls. Learn more at https://wiki.openstack.org/wiki/Governance/Foundation/Marketing#Open_Marketing_Meetings_2016
The Foundation marketing team put together a high level overview of 2H 2015 plans in order to get input from the marketing community and provide more information on how marketers can take advantage of the work, as well as get involved and contribute.
This is a content overview of the important information and details for sponsors of the upcoming OpenStack Summit in Tokyo, Japan taking place October 27 - 30.
You can watch a recording of the webinar here: https://openstack.webex.com/openstack/ldr.php?RCID=d48605b7ca9fdccd990ab20eb9334be8
OpenStack celebrates its fifth birthday, July 19, 2015, and this presentation provides an update on the community momentum, as well as what's next. #openstack5bday
At OpenStack Day CEE 2015, we discuss the latest user survey results, some real-world OpenStack case studies and how new users and cloud operators can get involved with the community.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Enhancing Performance with Globus and the Science DMZGlobus
ESnet has led the way in helping national facilities—and many other institutions in the research community—configure Science DMZs and troubleshoot network issues to maximize data transfer performance. In this talk we will present a summary of approaches and tips for getting the most out of your network infrastructure using Globus Connect Server.
The Metaverse and AI: how can decision-makers harness the Metaverse for their...Jen Stirrup
The Metaverse is popularized in science fiction, and now it is becoming closer to being a part of our daily lives through the use of social media and shopping companies. How can businesses survive in a world where Artificial Intelligence is becoming the present as well as the future of technology, and how does the Metaverse fit into business strategy when futurist ideas are developing into reality at accelerated rates? How do we do this when our data isn't up to scratch? How can we move towards success with our data so we are set up for the Metaverse when it arrives?
How can you help your company evolve, adapt, and succeed using Artificial Intelligence and the Metaverse to stay ahead of the competition? What are the potential issues, complications, and benefits that these technologies could bring to us and our organizations? In this session, Jen Stirrup will explain how to start thinking about these technologies as an organisation.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.