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lumi-users: most recent messages

October 07, 2025

Special LUMI Users Coffee Break - Wednesday 15 October 16:00 EEST (15:00 CEST) - "Scalable Parallel Programming with Chapel: From Multicore CPUs to GPU-Powered Supercomputer" (Engin Kayraklioglu, HPE) - servicedesk

September 24, 2025

Re: LUMI: CSC event - Portable GPU Programming - servicedesk

September 24, 2025

LUMI: CSC event - Portable GPU Programming - servicedesk

September 19, 2025

LUMI users coffee break, 24 September 2025 at 13:00-14:00 CEST (14:00-15:00 EEST) - Presentation of SmartSim (Alessandro Rigazzi, HPE) - servicedesk

September 05, 2025

LUMI: Billing Unit / Resource Cutter - servicedesk

August 21, 2025

LUMI users coffee break, 27 August 2025 at 13:00-14:00 CEST (14:00-15:00 EEST) - Presentation of the latest CPE containers - servicedesk

August 15, 2025

LUMI: maintenance break 25-8-8.9 CANCELLED + full-machine runs on Sunday 24 August - servicedesk

August 08, 2025

LUMI system upgrade 25.8-8.9 - servicedesk

August 06, 2025

LUMI: training opportunities available until the end of 2025 + REGISTRATION - servicedesk

August 04, 2025

LUMI: system fully available after the end of the heat wave - servicedesk

July 23, 2025

LUMI Service Notice: Increased Queue Times - servicedesk

June 30, 2025

LUMI system upgrade 25.8-8.9 (exact dates to be confirmed) - servicedesk

June 18, 2025

LUMI datacenter electric breaker maintenance 8-16 June 2025 - servicedesk

June 17, 2025

2nd update 17 June 2025: LUMI datacenter electric breaker maintenance 8-16 June 2025, - servicedesk

June 17, 2025

Update: LUMI datacenter electric breaker maintenance 8-16 June 2025 - servicedesk

June 11, 2025

LUMI: Coffee break - Wednesday, 18.06.2025 - 13:00-14:00 CEST (14:00-15:00 EEST) - servicedesk

May 28, 2025

Reminder: LUMI datacenter electric breaker maintenance 8-16 June 2025 - servicedesk

May 20, 2025

LUMI: Coffee break - Wednesday, 28.05.2025 - 13:00-14:00 CEST (14:00-15:00 EEST) - servicedesk

May 19, 2025

Reminder: LUMI training (on-site & online): LUMI Intro Course - Espoo (Finland) - 2.-3.6.2025 - servicedesk

May 14, 2025

Resolved: Puhuri Self-Service Notification: MyAccessID Login Temporarily Unavailable - servicedesk

May 14, 2025

Puhuri Self-Service Notification: MyAccessID Login Temporarily Unavailable - servicedesk

May 09, 2025

LUMI datacenter electric breaker maintenance 8-16 June 2025 - servicedesk

May 06, 2025

LUMI: Walltime limit of login nodes processes to 336 hours (2 weeks) and maximum 24 hour-CPU time of jobs on login nodes - servicedesk

April 28, 2025

LUMI: Coffee break - Wednesday 30 April - 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

April 28, 2025

LUMI training (on-site & online): LUMI Intro Course - Espoo (Finland) - 2.-3.6.2025 - servicedesk

April 24, 2025

LUMI: REMINDER Porting and Optimization call announcement (Round 4) 2025-2026 - Application deadline: 4 May 2025 - servicedesk

March 31, 2025

LUMI: Porting and Optimization call announcement (Round 4) 2025-2026 - Application deadline: 4 May 2025 - servicedesk

March 26, 2025

Registration open: Moving your AI training jobs to LUMI (27.-28.5.25) - servicedesk

March 25, 2025

Welcome to LUMI AI Factory Launch - 02 April 2025 - servicedesk

March 19, 2025

LUMI: Coffee break - Presentation LUMI AI guide (Gregor Decristoforo, Arctic University of Norway / LUST) - Wednesday 26 March - 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

March 17, 2025

REMINDER: LUMI Hackathon: Optimizing for AMD GPUs - 12.-16.5.2025 (Oslo, Norway) - Closing date: 31. March 2025, 17:00 CEST - servicedesk

February 28, 2025

CSC HPC Programming Support: GPU Programming with HIP - on-site training at CSC (Finland) - 27-28 March 2025 - servicedesk

February 25, 2025

LUMI Hackathon: Optimizing for AMD GPUs - 12.-16.5.2025 (Oslo. Norway) - servicedesk

February 20, 2025

LUMI: Coffee break - Wednesday 26 February - 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

February 17, 2025

LUMI: (New information) LUMI Intensive: Comprehensive Intro and Advanced Workshop - 3-7 March 2025 at KTH, Stockholm, Sweden - servicedesk

February 12, 2025

LUMI: changes about LUMI-F and LUMI-O billing, and dev-g queue configuration - servicedesk

January 31, 2025

Registration open: 2 part intensive LUMI workshop (3.-7.5.25) - servicedesk

January 29, 2025

LUMI: recording of the presentation about "Application Fingerprinting" by Thomas Jakobsche (Uni Basel) - servicedesk

January 27, 2025

LUMI: EPICURE High-level Specialized Application Support Service in HPC for EuroHPC JU Users - Information and How to Apply - servicedesk

January 22, 2025

LUMI: Coffee break - Presentation "Application fingerprinting" (Thomas Jakobsche, University of Basel) - Wednesday 29 January - 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

January 15, 2025

LUMI: web interface down for maintenance on Tuesday 21 January 8:00-11:00 CET (9:00-12:00 EET) - servicedesk

December 19, 2024

Registration open: Moving your AI training jobs to LUMI (4.-5.2.25) - servicedesk

December 11, 2024

LUMI application fingerprinting research - servicedesk

December 03, 2024

Reminder: special LUMI users coffee break "survey 2024" - Wednesday 4 December 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

November 27, 2024

Registration still open: LUMI Intro Course (10.-11.12.24) - servicedesk

November 21, 2024

LUMI: Return to full capacity after the power supply maintenance - servicedesk

November 21, 2024

LUMI: Coffee break - Wednesday 27 November - 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

November 15, 2024

LUMI: Reminder of a 4-day maintenance break starting on Monday 18 November - return to full capacity after the power supply maintenance - servicedesk

November 06, 2024

LUMI: Collecting end-user feedback and future coffee breaks - servicedesk

November 01, 2024

LUMI: 4-day maintenance break starting on Monday 18 November - return to normal operation after the power supply maintenance - servicedesk

October 31, 2024

LUMI: Partial unavailability and increased queuing times - servicedesk

October 29, 2024

LUMI: lustre file systems and network issues - servicedesk

October 23, 2024

LUMI end-users survey 2024 and special LUMI coffee break 4 December 2024 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

October 11, 2024

LUMI: Coffee break - Friday 8 November - 13:00-14:00 CET (14:00-15:00 EET) - servicedesk

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