runbooks
prometheus
runbooks | prometheus | |
---|---|---|
16 | 382 | |
- | 52,843 | |
- | 0.9% | |
- | 9.9 | |
- | 2 days ago | |
Go | ||
- | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
runbooks
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Monitoring system health, Logs and scheduled jobs
There are also good patterns for monitoring the status of jobs.
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Jenkins build time in Prometheus
Check out this job monitoring pattern.
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Alert Reference Documentation
For a freely available resource, I found GitLab’s Runvbooks a good example to strive towards. But this is the output of a large team and several years. My advice is to just start with something simple.
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Gitlab is ALWAYS down
It's a weighted combination of all services. The SLA weightings for all service areas are defined in the gitlab.com service catalog.
- An impatient SRE's guide to deleting alerts
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Any simple ways to record the duration of arbitrary processes?
Take a look at this pushgateway-based job monitoring pattern.
- Gitlab S-1
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To use Gitlab Dashboards - How to use grafonnet with jsonnet to produce a json file that I can use with Grafana
I want to use the GitLab dashboards here in my local Grafana environment - https://gitlab.com/gitlab-com/runbooks/-/tree/master/dashboards
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Looking for Grafana dashboards to help us monitor our GitLab services running in Kubernetes
Also, take a look at the code https://gitlab.com/gitlab-com/runbooks
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Is a runbook what I’m looking for?
GitLab puts everything in a git repo in markdown. A single repo that contains a few different things. All of the production alerts are sourced from there. This makes it possible to review alerts and runbook changes in the same code review.
prometheus
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Release Radar · April 2024 Edition: Major updates from the open source community
It's like Prometheus, but for logs. Okay it's not really to do with the Norse or Greek gods, instead Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by the open source project Prometheus. Built by Grafana Labs, Loki is designed for ease of use. Instead of indexing the contents of the logs, Loki provides a set of labels for each log stream. The latest update includes query acceleration with Bloom filters, native OTel support, Helm charts, and more. Check out the changelog for all the major changes and deprecations.
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Fivefold Slower Compared to Go? Optimizing Rust's Protobuf Decoding Performance
WriteRequest::timeseries is a vector (https://github.com/prometheus/prometheus/blob/main/prompb/re...) and
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Tools for frontend monitoring with Prometheus
Developers widely use Prometheus as a system for operational monitoring and alerting for their projects. Here is a list of tools for monitoring frontend services with Prometheus.
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The power of the CLI with Golang and Cobra CLI
Just to give an example of the power of Go for CLI builds, you may have already used or at least heard of Docker, Kubernetes, Prometheus, Terraform, but what do they all have in common? They all have a large part of their usability via CLI and are developed in Go 🐿.
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On Implementation of Distributed Protocols
Distributed system administrators need mechanisms and tools for monitoring individual nodes in order to analyze the system and promptly detect anomalies. Developers also need effective mechanisms for analyzing, diagnosing issues, and identifying bugs in protocol implementations. Logging, tracing, and collecting metrics are common observability techniques to allow monitoring and obtaining diagnostic information from the system; most of the explored code bases use these techniques. OpenTelemetry and Prometheus are popular open-source monitoring solutions, which are used in many of the explored code bases.
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Golang: out-of-box backpressure handling with gRPC, proven by a Grafana dashboard
Setting up monitoring for a system, especially one involving GRPC communication, provides crucial visibility into its operations. In this guide, we walked through the steps to instrument both a GRPC server and client with Prometheus metrics, exposed those metrics via an HTTP endpoint, and visualized them using Grafana. The Docker-Compose setup simplified the deployment of both Prometheus and Grafana, ensuring a streamlined process.
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Monitoring, Observability, and Telemetry Explained
Alerting and Notification: Select a tool with flexible alerting mechanisms to proactively detect anomalies or deviations from defined thresholds. Consider asking questions like "Does this tool offer customizable alerting options and support notification channels that suit our team's communication preferences?" A tool like Prometheus provides robust alerting capabilities.
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Observability at KubeCon + CloudNativeCon Europe 2024 in Paris
Prometheus
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Top 5 Docker Container Monitoring Tools in 2024
Prometheus is an open-source monitoring and alerting toolkit. It is designed to monitor highly dynamic containerized systems, making it an excellent choice for monitoring Docker containers and Kubernetes clusters.
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Install and Setup Grafana & Prometheus on Ubuntu 20.04 | 22.04/EC2
wget https://github.com/prometheus/prometheus/releases/download/v2.46.0/prometheus-2.46.0.linux-amd64.tar.gz
What are some alternatives?
postgres_exporter - A PostgreSQL metric exporter for Prometheus
metrics-server - Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
operator - Kubernetes operator for Victoria Metrics
skywalking - APM, Application Performance Monitoring System
mermaid - Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
Jolokia - JMX on Capsaicin
diagrams - :art: Diagram as Code for prototyping cloud system architectures
Telegraf - The plugin-driven server agent for collecting & reporting metrics.
gl-infra
JavaMelody - JavaMelody : monitoring of JavaEE applications
Glowroot - Easy to use, very low overhead, Java APM
VictoriaMetrics - VictoriaMetrics: fast, cost-effective monitoring solution and time series database