A new feature has been launched on the innovative UCloud platform, designed to provide a seamless and efficient learning experience for both educators and students. If you are teaching a course at a Danish University and would like to have a setup ready to use for students with all the necessary tools pre-installed and easy access to lectures and teaching materials, the new UCloud course feature is perfect for you.
Cloud-Based Learning: A virtual “lab” for your class
UCloud leverages the power of cloud computing to offer a robust and scalable environment for courses. The new UCloud course feature means that you can focus on teaching while UCloud handles the infrastructure, ensuring a smooth and uninterrupted learning experience.
Whether you are teaching data science, machine learning, natural language processing or any other subject, UCloud supports a wide range of tools and applications. This flexibility allows you to integrate your preferred software and resources effortlessly.
“A course on UCloud is essentially like having a lab for the class. Everything needed is already installed and the students can easily choose the appropriate resources in terms of teaching materials and installation libraries,” says Dr. Federica Lo Verso, Computational Scientist at the SDU eScience Center and part of the Research Support Team.
Once the course is on UCloud, it can be found in the App Store in the section “Courses” under “Browse by category”.
An example of a “Course” selection is the one below which contains a course from AU. All the relevant software packages, notebooks, scripts etc. for the course are already ‘wrapped’ into the app, which allows students to access the full material quickly and seamlessly without having to install any software themselves.
For the full story about hosting courses on UCloud:
Join us for two free online workshops this December to explore how these tools can transform your work. Discover AI Applications on DeiC Interactive HPC – UCloud
Workshop 1: Introduction to AI Tools on DeiC Interactive HPC – UCloud
Date: December 10th
Time: 12:30–14:00
This beginner-friendly session will introduce you the basics of AI tools with a focus on transcription and text annotation. Learn how to use these tools to streamline tasks like analyzing text and creating datasets.
Highlights:
Intro to fundamental AI tools
Hands-on demonstrations
Live Q&A
Whether you’re familiar with DeiC Interactive HPC -UCloud or exploring DeiC Interactive HPC -UCloud for the first time, this workshop will provide practical skills to get started.
Workshop 2: Advanced AI Tool Development on DeiC Interactive HPC – UCloud
Date: December 11th
Time: 12:30–14:00
For experienced users ready to go deeper! Discover advanced tools like Nvidia Nemo and Triton to design and develop custom AI solutions.
Highlights:
Advanced AI application design
Tool showcases
Live Q&A
This workshop will focus on more advanced AI tools, offering researchers insights into designing and developing their own AI solutions. It will showcase the Nvidia apps, Nemo and Triton, available on DeiC Interactive HPC/UCloud, both specifically designed to support these efforts.
DeiC Interactive HPC provides researchers at Danish universities with access to a variety of AI applications on UCloud that enable them to accelerate their research through powerful and secure computational tools.
During two online workshops on December 10th and 11th, the DeiC Interactive HPC Consortium will introduce both new and experienced users to DeiC Interactive HPC/UCloud’s AI app portfolio.
The sessions are designed to equip researchers and students with the knowledge and skills needed to effectively harness DeiC Interactive HPC/UCloud’s AI tools for their research.
Feel free to share with colleagues and peers who might benefit. See you there!
Med 10.000 brugere har DeiC Interactive HPC cementeret sin position som en af Europas mest populære HPC-faciliteter, takket være en hidtil uset demokratisering af adgangen til avancerede computerressourcer. Disse ressourcer, som tidligere var forbeholdt specialiserede forskningsområder og teknisk kyndige specialister, er nu tilgængelige for enhver forsker med et dataset og en vision.
Gennem en nyudviklet, enkel og grafisk brugergrænseflade gør DeiC Interactive HPC, også kendt som UCloud, det nemmere end nogensinde før at få interaktiv adgang til supercomputing. Denne tilgang reducerer de tekniske barrierer og forbedrer samtidig mulighederne for forskningssamarbejde ved at tilbyde delte, lettilgængelige virtuelle miljøer. Således understøtter DeiC Interactive HPC dynamisk og tværfaglig forskning, som accelererer forskningsprocesser og fremmer innovation inden for alt fra bioinformatik til digital humaniora.
Demokratisering af adgang til HPC
Tendensen til mere interaktiv brug af teknologi, herunder HPC, afspejler bestræbelser på at gøre STEM-området mere inkluderende og tilgængeligt, hvilket igen afspejler en bredere samfundsmæssig forandring og udvikling i retning af diversitet og inklusion i teknologi og videnskab. DeiC Interactive HPC’s brugervenlige tilgang har tiltrukket et bredt spektrum af brugere, herunder brugere fra stort set alle Danmarks universiteter samt personer med forskellige niveauer af teknisk ekspertise – ikke mindst mange studerende.
“Vi er stolte over at fremhæve den voksende diversitet blandt brugerne af DeiC Interactive HPC, en udvikling der yderligere adskiller DeiC Interactive HPC fra de traditionelle HPC-systemer. Vi ser en kontinuerlig vækst i andelen af brugere og kan netop nu fejre, at vi har rundet 10.000 brugere fordelt på et meget bredt spektrum af forskningsdiscipliner, hvilket er imponerende i HPC-regi. Af disse brugere er 50% studerende, hvilket vidner om DeiC Interactive HPC’s succes med at tiltrække nye brugere og fungere som en brobygger til de større europæiske HPC-faciliteter,” udtaler professor Kristoffer Nielbo, der repræsenterer Aarhus Universitet i DeiC Interactive HPC-Konsortiet.
Research AreasStudents
Ved at forenkle brugernes adgang til supercomputere demokratiserer DeiC Interactive HPC adgangen til kraftfulde databehandlingsressourcer, hvilket gør det muligt for et større udvalg af forskere og akademikere at skabe innovativ forskning uden den stejle læringskurve, der traditionelt er forbundet med HPC. Denne inklusivitet fremmer ikke kun videnskabeligt samarbejde og kreativitet, men beriger også HPC-fællesskabet med en mangfoldighed af perspektiver og ideer.
“Vi arbejder kontinuerligt på at forbedre DeiC Interactive HPC, og vi gør det med en demokratisk tilgang, hvor vi anvender brugerfeedback til at sikre, at vores fokus er rette sted. Det afspejler sig også i vores nye opdatering – UCloud version 2- der har til formål at øge effektiviteten og forbedre brugeroplevelsen for forskerne. Det er en del af vores DNA som interaktiv HPC-facilitet, at vi hele tiden har brugeren for øje og udvikler apps og brugergrænseflade efter brugernes behov. Derfor opfordrer vi også vores brugere til at række ud til os med deres ønsker og ideer,” udtaler professor Claudio Pica, der repræsenterer Syddansk Universitet i DeiC Interactive HPC-Konsortiet.
Vidste du
– at DeiC Interactive HPC leverer ressourcer til udvikling af store AI sprogmodeller i form af initiativer som Danish Foundation Models (DFM) og det helt nye Dansk Sprogmodel Konsortium?
– at man via UCloud’s App Store kan finde næsten 80 apps, inklusiv den Chat-GPT-lignende app, Chat-UI, og transskriptionsværktøjerne Transcriber og Whisper Transcription?
– at hele 25% af brugerne på Interactive HPC stammer fra områderne Social Sciences & Humanities, hvilket er helt unikt, da HPC traditionelt henvender sig stort set udelukkende til Natural Science, Health/Life Science og Engineering?
Pæredansk og topsikret system
Til trods for sit internationalt klingende navn, UCloud, er DeiC Interactive HPC en del af det danske HPC-landskab, som er finansieret af de danske universiteter og Uddannelses- og Forskningsministeriet, og et øget fokus på udvikling af en ny generation af særdeles brugervenlige applikationer, betyder at forskere og andet universitetspersonale allerede nu kan bruge intuitive applikationer til transskription af følsomme data via DeiC Interactive HPC.
“DeiC Interactive HPC har allerede udviklet applikationer baseret på den samme transskriptionsteknologi, som man finder online, og gjort dem tilgængelige i et sikret miljø gennem UCloud-platformen. Disse transskriptionsapplikationer er blot begyndelsen på en serie af målrettede sikre applikationer, der ikke kræver forudgående erfaring, og vi er som altid åbne for brugernes input og ideer, som opstår af deres unikke behov, men som ofte viser sig, at være til gavn for mange,” udtaler digitaliseringschef Lars Sørensen, der repræsenterer Aalborg Universitet og CLAAUDIA i DeiC Interactive HPC-konsortiet.
Ved at gøre avanceret databehandling mere tilgængelig for forskere fra forskellige discipliner, hjælper DeiC Interactive HPC med at nedbryde de tekniske barrierer, der tidligere har begrænset adgangen til disse ressourcer. Med en stigende andel af studerende og nye brugere fra varierede baggrunde kombineret med kontinuerligt engagement i brugercentreret innovation, understøtter DeiC Interactive HPC ikke blot det akademiske samfund men spiller også en vigtig rolle i at fremme et mere inklusivt og produktivt forskningsmiljø.
New usersUniversities
For yderligere information og grafikker i høj opløsning, kontakt: Kristoffer Nielbo, Center for Humanities Computing, Aarhus University, 26832608 kln@cas.au.dk
Om DeiC Interactive HPC (UCloud)
UCloud tilbyder adgang til både avancerede værktøjer som kvantesimuleringsapps og H100 GPU’er såvel som applikationer rettet mod dataanalyse og visualisering.
Inden for dataanalyse er Python og Jupyter-notebooks især fremtrædende, da de imødekommer de interaktive, ad hoc og datacentriske arbejdsprocesser, der er almindelige i feltet. Disse værktøjer er højt værdsat for deres brugervenlighed i håndtering af hurtigt skiftende softwaremiljøer og tilbyder rige brugergrænseflader, hvilket er en betydelig fordel sammenlignet med traditionelle HPC-opsætninger, som kan være mere komplekse eller mindre fleksible.
Derudover forbedrer integrationen af værktøjer som Conda til styring af softwarepakker, Jupyter-notebooks, Rstudio, Coder og Dask til parallel computing væsentligt brugbarheden af HPC-ressourcer til interaktive og on-demand databehandlingsbehov. Disse værktøjer hjælper med at overbygge kløften mellem komplekse HPC-systemers hardware og de brugervenlige softwaremiljøer, som dataforskere har brug for.
DeiC Interactive HPC is excited to roll out the new User Interface on the UCloud platform, designed to simplify processes and enhance the user experience. The updated interface, serving 10,000 users (and growing), signifies the dedication to delivering an easy-to-use interface that provides researchers with access to advanced interactive computing power, along with comprehensive data analysis and visualisation tools.
“The launch of this new user interface marks a significant overhaul. Our team has meticulously redesigned every aspect, from its overall look-and-feel to the functionality of each page. Our primary objective has been to create an enhanced platform for users. We’re excited to see how researchers will benefit from the improved efficiency and usability when engaging with the platform,” says Dan Sebastian Thrane, Special Consultant at the eScience Center, University of Southern Denmark (SDU), and leader of the cloud team, which has been responsible for the development and implementation of the UI update.
Key changes of the new user interface include:
Restructured dashboard layout to prioritize important information.
Redesigned application catalogue with improved discoverability features.
Improved space utilization with keyboard control, infinite scroll and better performance.
File management now includes drag-select, drag-and-drop, and copy-paste for quicker access, along with a location bar for easy navigation.
New two-level sidebar navigation replaces the top navigation bar, making it easier to find and access sub-pages within specific categories.
Streamlined resource allocations integrate sub-projects, simplifying creation and management. The interface has been redesigned for improved organization and efficiency.
Job submission enhancements allow users to switch between different app flavors and receive notifications for job status changes.
The updated interface reflects extensive research and meticulous examination of every aspect of the user interface, with the goal of addressing common pain points and improving both the overall layout and user experience. Designed with a focus on simplicity, efficiency, and consistency, the new interface aims to empower users while maintaining the core workflow on UCloud. This ensures that researchers can seamlessly manage their data and run applications as they normally would.
All these enhancements mark a significant step forward in optimising the digital infrastructure and is available by May 14th 2024. For further details about the new user-interface, changes to accounting and a brand-new application catalog, visit UCloud.
Denmark has marked a significant milestone in computational research with the addition of 16 NVIDIA H100 GPUs to the DeiC Interactive HPC service, and 16 more are expected by the end of the year. The tender for the acquisition of the GPUs was awarded to Lenovo. This addition signifies a big leap forward for Danish researchers, who can now easily access the new GPUs through UCloud, and positions Denmark at the forefront of AI innovation. We recently had the privilege of talking with Dr. Valerio Rizzo, head of AI & SME at Lenovo’s EMEA (Europe, Middle East and Africa) division, about the AI revolution that is currently taking place and Lenovo’s role in the production of the world’s most powerful hardware for AI.
Collaboration between Lenovo and NVIDIA
NVIDIA is the company behind the industry-leading graphics processing unit (GPU), H100, currently the most sought-after hardware for AI and used extensively by some of the biggest AI companies in the world, including OpenAI, Microsoft and Google. H100 is generally 2-3 times faster than the previous A100 generation, and an impressive 30 times faster for AI workloads such as large language models (LLM). The recently announced supercomputer, Gefion, by Novo Nordisk Foundation (NNF) and the Export and Investment Fund of Denmark (EIFO) will make use of the same technology.
In the past, Danish researchers had to either search abroad or pay commercial cloud providers expensive fees to use these powerful machines. However, since January this year the 16 H100 GPUs have been available via the DeiC Interactive HPC service, provided by a consortium of universities consisting of Aarhus University (AU), Aalborg University (AAU) and the University of Southern Denmark (SDU). The H100 GPUs are hosted at the SDU data center and available via the user-friendly platform, UCloud, that powers the DeiC Interactive HPC service…
Streamline your workflow when using DeiC Interactive HPC
Have you ever experienced delays due to high demand for computing resources on UCloud (DeiC Interactive HPC)? The key to faster access and reducing system strain is efficient resource management.
Over-requesting can lead to unnecessary waiting because DeiC Interactive HPC operates by allocating resources to users as the requested resources become available, without the use of priority queues. Consequently, if you select a large machine for a relatively small task, you will need to wait for other tasks requested for these larger but fewer machines to finish, leading to prolonged waiting.
“Users with little or no experience in assessing the amounts of resources needed have a tendency to request more than they actually need. This causes unnecessary queues and frustration for other users. However, we also see experienced users choosing the large machines simply out of habit instead of starting small, and subsequently migrate to a larger machine only when necessary.”
Jes Elgin, Cloud Engineer at DeiC Interactive HPC
To avoid delays, users need to accurately assess and request only the necessary resources for their task. Starting with conservative estimates can expedite access and improve overall system efficiency.
“Choosing small will always give you a head start as there are more small machines, and you can always upgrade to a large machine if you need it. You don’t have to start over, and you won’t lose any data.”
Jes Elgin, Cloud Engineer at DeiC Interactive HPC
**TIP!** Did you know that the likelihood of obtaining a machine right away is higher the less resources you request?
So, choose your machine based on a qualified estimate of resources needed. If unsure start small and seek advice from experienced colleagues or the DeiC Front Office.
DeiC Interactive HPC has achieved another remarkable feat: it now has more than 9000 users! The graph shows the rapid and steady growth of the user base, which has tripled in just two years. More about this new milestone here
A few days ago, Center for Humanities Computing at Aarhus Universitet had the pleasure of inviting Interactive HPC Consortium colleagues from CLAAUDIA, Aalborg Universitet and the SDU eScience Center to a workshop day at the wonderful Moesgaard Museum.
“We have these collaborative workshops every six months to stay informed and improve the Interactive HPC service, but also to stay connected with what we consider to be close colleagues from the other two universities. Meeting up in person adds an essential layer to this cross-university collaboration, positively impacting the operation and development of the DeiC Interactive HPC facility. Through these gatherings, innovations are cultivated collectively among partners, each contributing their unique perspective. Given the consistently productive outcomes of these workshops resulting in several working groups that tackle delegated tasks in the coming months, we are considering expanding to a two-day workshop next time to facilitate more in-depth discussions and collaboration,” says Kristoffer Nielbo, Director of Center for Humanities Computing.
This recent workshop hosted no fewer than 25 people who convened to discuss the general status, infrastructure, education, and branding of DeiC Interactive HPC. The day concluded perfectly with a visit to the exhibitions at Moesgaard Museum and its grounds. Everyone looks forward to the next Interactive HPC workshop hosted by CLAAUDIA in wonderful Aalborg.
Recently two advanced quantum computing applications were deployed on DeiC Interactive HPC: the NVIDIA CUDA Quantum Platform and the NVIDIA cuQuantum Appliance.
These applications show the continuous commitment to offer cutting-edge technologies to the Interactive HPC users.
“With these new applications, DeiC Interactive HPC is at the forefront of bringing quantum computing into practical, real-world use,” says Emiliano Molinaro, leader of research support at the SDU eScience Center. “The platform is now uniquely equipped to support the development of quantum algorithms and simulations, offering unprecedented level of computational power and flexibility.”
We hope that DeiC Interactive HPC’s deployment of these NVIDIA applications will be useful for a wide array of users, from academic researchers to industry professionals, seeking to explore the uncharted territories of quantum computing. It represents not only an enhancement of DeiC Interactive HPC’s offerings but also a significant contribution to the Danish quantum computing ecosystem.
The first national call for HPC resources H2-2024 is now open.
As a researcher at a Danish university, you have various options for gaining access to computing power at both Danish and international HPC facilities.
Deadline for application is 12. March. For more information, visit DeiCs website.