What is Loki in Devops?

What is Loki in Devops?

Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by Prometheus. It is designed to be very cost effective and easy to operate. It does not index the contents of the logs, but rather a set of labels for each log stream.

What is Loki Kubernetes?

Loki is a new log aggregation system from Grafana Labs. It is designed to be cost-effective and easy to operate. In this article, you learn more about Loki and how to use the PLG Stack (Promtail, Loki, Grafana) for logging in Kubernetes.

What is Loki in software?

LOKI is a free and simple IOC scanner, a complete rewrite of main analysis modules of our full featured APT Scanner THOR. IOC stands for „Indicators of Compromise“. These indicators can be derived from published incident reports, forensic analyses or malware sample collections in your Lab.

What is Loki canary?

Loki Canary is a standalone app that audits the log-capturing performance of a Grafana Loki cluster. Loki Canary generates artificial log lines. These log lines are sent to the Loki cluster.

What is the cloud in Loki?

But Loki and Sylvie learned this void was inhabited by an entity named Alioth, which manifests as a massive cloud that consumes all matter. Alioth is essentially the last defense guarding the real founder of the TVA, a powerful being whose only interest seems to be to feed.

Is Loki a database?

Loki is a log database developed by Grafana Labs. It’s similar to Elasticsearch, with some major conceptual differences: Loki has a very simple indexing system, that only indexes a few labels for every log line; Loki will compress the actual log lines before they are saved to disk.

What is Loki vs Prometheus?

Loki is like Prometheus, but for logs: we prefer a multidimensional label-based approach to indexing, and want a single-binary, easy to operate system with no dependencies. Loki differs from Prometheus by focusing on logs instead of metrics, and delivering logs via push, instead of pull.

What is Promtail?

Promtail is an agent which ships the contents of local logs to a private Grafana Loki instance or Grafana Cloud. It is usually deployed to every machine that has applications needed to be monitored.

Who are Loki’s sons?

Who are Loki’s offspring? With the female giant Angerboda (Angrboda: “Distress Bringer”), Loki produced the progeny Hel, the goddess of death; Jörmungand, the serpent that surrounds the world; and Fenrir (Fenrisúlfr), the wolf.

Was Loki Genderfluid in Norse mythology?

For instance, in one Old Norse poem, Loki is said to have lived on earth as a woman for eight years, during which time she milked a cow (which the Norse saw as a feminine chore), had sex with a man, and gave birth to children. …

What happens when you are pruned Loki?

Just like the reset charge, it’s suggested that anyone pruned with a TVA baton is entirely erased from existence, and the resulting visual effect is consistent with that of the reality-destroying bombs. So, if the TVA is to be believed, getting pruned is tantamount to being wholly and utterly destroyed.

Where can I find Loki configuration examples?

Loki is configured in a YAML file (usually referred to as loki.yaml ) which contains information on the Loki server and its individual components, depending on which mode Loki is launched in. Configuration examples can be found in the Configuration Examples document.

What is the Loki project?

It is designed to be very cost effective and easy to operate. It does not index the contents of the logs, but rather a set of labels for each log stream. The Loki project was started at Grafana Labs in 2018, and announced at KubeCon Seattle. Loki is released under the AGPLv3 license.

What is Loki in Grafana cloud?

Grafana Cloud: Logs 1 Grafana Loki is a native log component of Grafana Cloud. 2 Create and manage all of your Prometheus-style alerting rules for Loki log data without needing to upload or edit… More

What are optional brackets in Loki?

Brackets indicate that a parameter is optional. For non-list parameters the value is set to the specified default. Note: This feature is only available in Loki 2.1+. You can use environment variable references in the configuration file to set values that need to be configurable during deployment.