About
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 reliability. Alerts are dispatched via multiple channels, including SMS, email, Mattermost, and CERN IT's General Services Availability. Additionally, all availability events are published on a NATS-based pub-sub channel, enabling future integrations with operational tools such as EOS Diagnostic Tool..
0:00:00 Slide 1
0:02:10 Slide 2
0:04:13 Slide 3
0:05:16 Slide 4
The talk
Credits and licence
- Institution
- CERN
- Department
- HEP Computing
- Speaker
- Gianmaria Del Monte
- Year
- 2025
- Language
- English
- Subjects
- Computer science
- Source
- CERN
- Licence
- CERN, as CERN states it. CERN's terms
- Attribution
- © CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
- Who can watch
- CERN gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed