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- vmalert: Maximize Your Monitoring

📅 When: Thursday, May 22, 2025, at 10:00 AM PDT
📺 Link: Watch on YouTube
📅 Add to calendar: Google Outlook Apple
Get ready for the next installment of our VictoriaMetrics Tech Talk series! We’re excited to announce Episode 5, broadcasting live on Thursday, May 22nd, 2025, at 10:00 AM Pacific Time (PDT).
This time, we’re diving into a critical component for operational excellence: vmalert.
Effective alerting is the backbone of proactive monitoring, enabling teams to detect and respond to issues swiftly before they impact users. But setting up truly effective alerting – alerts that are reliable, actionable, and low-noise – requires understanding the tools and best practices.
That’s exactly what this Tech Talk will cover.
Join us for “Mastering vmalert: Best Practices for Effective Alerting”, where we’ll explore how to leverage vmalert to its full potential within the VictoriaMetrics ecosystem.
Whether you’re just starting with vmalert or looking to refine your existing configuration, this session will provide valuable insights, including:
vmalert Fundamentals
Understand its role, architecture, and how it integrates with VictoriaMetrics and Alertmanager.
Configuration Essentials
Learn the key settings for getting vmalert up and running smoothly.
Writing Effective Rules
Discover best practices for crafting alerting and recording rules that are clear, efficient, and meaningful.
Labels vs. Annotations
Understand the difference and how to use them effectively for routing, context, and runbook linking.
Taming Alert Noise
Learn the importance of the for clause and other techniques to avoid alert fatigue.
Common Pitfalls
We’ll highlight frequent mistakes and how you can steer clear of them.
Practical Demo
See vmalert in action — from rule evaluation to notification.
This talk is ideal for:
Don’t miss this opportunity to learn directly from the experts and ask your questions live!
We look forward to seeing you there and helping you enhance your monitoring capabilities with VictoriaMetrics and vmalert.
Feel free to share this with colleagues who might benefit!
VictoriaMetrics Anomaly Detection has had a productive year with lots of user feedback that has had a major impact on product development. We’ve added improvements across the board: in core functionality, simplicity, performance, visualisation and AI integration. In addition to bug fixes and speedups, below is a list of what was accomplished in 2025.
January 2026 updates deliver quality of life improvements, performance optimizations, and tighter Kubernetes integration across the VictoriaMetrics Observability Stack.
Cluster mode in VictoriaLogs is not a separate build. It is the same victoria-logs binary started with different flags, so you can scale out without a migration step. Storage nodes persist data on disk, while gateway nodes can stay stateless by pointing to storage with -storageNode. It also ships with practical safety switches, like read-only protection when -storageDataPath runs low and optional partial results when a storage node is down.
In the last quarter of 2025, VictoriaMetrics Cloud brings many great features: New powerful Capacity Tiers, the expansion to the us-east-1 (N.Virginia) AWS region in the US, new Notification Groups, a Terraform provider to complete your IaC, 9 brand new Alerting Rule Integrations and much more.