In the fast-paced realm of DevOps and Site Reliability Engineering (SRE), success starts with effective monitoring. Understanding the fundamental metrics is crucial for identifying and mitigating issues proactively. In this article, we’ll delve into the leading metrics frameworks — R.E.D., U.S.E., and the “Four Golden Signals” — which will provide you with a solid foundation to enhance your monitoring practices.

As a fan of OpenTelemetry, I love to see Cribl meeting customers where they are and helping them get to where they want to be with a vendor-agnostic approach. Where it is not possible or practical to re-instrument a telemetry source, whether an application or infrastructure, the barrier to adopting OpenTelemetry Signals can be daunting.

As we discussed when we rolled out the latest major release of Grafana Loki, we’ve grown the log aggregation system over the past five years by balancing feature development with supporting users at scale. A big part of the latter has been making queries much faster — and that was a major focus with Loki 3.0 too. We’ve seen peak query throughput grow from 10 GB/s in our Loki 1.0 days to greater than 1 TB/s even before 3.0.

Ever found yourself drowning in a sea of log data, struggling to make sense of the overwhelming noise? Or perhaps faced a major system breakdown, only to find that your logs didn’t provide the answers you needed, leaving you in the dark? Effective logging is a critical yet often overlooked aspect of software development and operations, highlighting why logging is important – it’s the foundation upon which observability, troubleshooting, and system maintenance are built.

If you're pursuing a role that requires extensive knowledge of OpenSearch, it’s crucial to prepare in advance. In this comprehensive guide, we will provide an extensive list of the most frequently asked interview questions about OpenSearch and OpenSearch Dashboards, complete with detailed answers.

Cribl offers a suite of tools designed to optimize data pipelines, with different components tailored for managing and orchestrating data flows at scale across different teams and data sources. One of the biggest problems with building and running a multi-team data engine is isolation. This blog will cover how we at Cribl have handled the challenge of data, configuration, and access isolation for growing teams.

Logs act as silent sentinels, recording every whisper of your application’s activity. They are invaluable chronicles illuminating system behavior, diagnosing issues, and providing crucial insights into your application’s health. However, the true power of logs lies not just in their existence, but in how they are formatted. Log formatting is pivotal in transforming these raw data streams into actionable intelligence.

Learn how to explicitly define services for use in Cloud Monitoring’s Services Overview dashboard.

To assist you in comprehending the extensive advantages of SaaS log management for your organisation, we will define what SaaS log management is and outline the leading use cases that can benefit streamlining your operations.