EOS 2025 Workshop

Session

Operational Tools & Configuration

25 Mar 2025, 09:30

40/S2-D01 - Salle Dirac (CERN)

20. Deploying an EOS Instance from Scratch: A Practical Guide

Gianmaria Del Monte (CERN)

25/03/2025, 09:30

EOS is a powerful and flexible storage system, but setting up a new instance from scratch requires a solid understanding of its configuration and operational best practices. This talk will provide a step-by-step guide to deploying EOS, covering key components and essential configurations.

We will walk through the setup process, including storage provisioning, replication, erasure coding,...

15. Data Federations with EOS

Luca Mascetti (CERN)

25/03/2025, 09:50

Data federations with EOS offers various approaches to seamlessly integrate and manage distributed storage across heterogeneous environments. This presentation explores multiple federation techniques and namespace aggregation with remote EOS instances. We will discuss the advantages and trade-offs of each method, considering factors such as performance, scalability, security, and ease of...

17. A Distributed Probe for EOS: Real-Time Availability Monitoring and Alerting

Gianmaria Del Monte (CERN)

25/03/2025, 10:10

Ensuring the availability of EOS instances is crucial for large-scale storage operations. To enhance monitoring and incident response, we have developed a new distributed probe designed to detect and alert operators about instance malfunctions in real-time.

This talk will introduce the architecture and functionality of the probe, which runs across multiple nodes to provide redundancy and...

14. Diagnostic tool for submitting useful information for future debugging

Abhishek Lekshmanan (CERN)

25/03/2025, 10:30

For a stuck/non responsive EOS MGM, some simple diagnostic information can go a long way. We look at a new eos-diagnostic-tool for dumping stacktraces etc. for submitting useful bug reports. We also invite discussions on how to improve the tooling for the future.