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By Eleanor Bennett
Loki, a log aggregation system from Grafana, uses LogQL (Loki Query Language) to query logs. Whether you're just starting or need a quick reference, this cheat sheet covers the essentials. Let's dive into the syntax and functions of LogQL to make your log querying efficient and effective.
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By David Benson
K-NN (k-nearest neighbors) is a widely used machine learning (ML) recommendation algorithm, it is used to locate nearby documents based on vector dimensions. The algorithm can be and has been applied to numerous different use cases including image recognition, fraud detection, image recognition, and ‘other songs you might like’ feature in a music application. KNN uses proximity to provide classifications and predictions regarding the grouping of an individual data point.
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By David Benson
With the development and increased usage of cloud-native technologies, containers, and microservices-based architectures, log monitoring has become a fundamental component of effective management for organizations. Logs offer users insights into occurring issues and assist them in understanding how their software performs over time, where it excels, and where it fails.
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By David Benson
Apache Kafka has risen as a pivotal element in modern distributed systems, transforming data processing, storage, and distribution across diverse applications. Kafka, developed by Kafka, is an open-source distributed event streaming platform. It is designed to efficiently manage high volumes of real-time data, acting as a distributed messaging system.
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By David Benson
A vital aspect of working in IT is that you need to effectively monitor a broad range of KPIs and metrics to ensure the smooth operation of your IT infrastructure. IT dashboards streamline this process as they are specialized dashboards designed to offer insights and track key performance indicators (KPIs) related to numerous aspects of IT operations and infrastructure.
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By David Benson
OpenSearch Alerting enables you to manage and respond to critical events and anomalies quickly in your OpenSearch environment, making it crucial for maintaining the health and performance of your system. With OpenSearch alerting you can enhance security by monitoring for suspicious activities or security breaches in real-time. This helps improve the security posture of your organization's data infrastructure.
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By David Benson
Monitoring all of your organization’s logs can be challenging particularly when these logs are generated by various systems, applications, and devices, often in a variety of different formats. As well as this, the sheer amount of logs produced can be overwhelming, sifting through vast amounts of log data to find relevant information becomes time-consuming and inefficient. This highlights the need for a centralized log management that can alleviate these difficulties.
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By Eleanor Bennett
If you're aiming for a position that demands strong monitoring and observability skills, thorough preparation is essential. In this comprehensive guide, we will provide an extensive list of the most frequently asked interview questions about the three pillars of observability; logs, metrics and tracing. Each question is also accompanied by detailed, well-explained answers to ensure that you fully understand the concepts and can confidently demonstrate your expertise.
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By David Benson
The ELK (Elasticsearch, Logstash, and Kibana) stack is a centralized logging solution that provides users with comprehensive log searches in a single location. The extensive features and varying uses that the solution offers have led to it becoming one of the most popular tools currently available.
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By David Benson
For effective centralized logging, OpenSearch is a perfect solution as OpenSearch offers powerful querying and analysis capabilities, and it’s highly scalable and flexible. In this article, we will outline why you should use OpenSearch for centralized logging, before outlining how to easily configure centralized logging in OpenSearch.
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Logit is an ISO 27001 certified centralised logging and metrics management company. We solve complex problems for many FTSE 100, Fortune 500 and other fast-growing clients alike. Our platform delivers you with a fully customised log and metrics solution based on Elasticsearch, Logstash and Kibana which is scalable, secure and compliant.
Logit also provides you with a high level view of the health and performance of applications and services across the organisation. Rationalise applications and confidently migrate to multi-cloud and hybrid cloud faster, with full support for AWS, Azure, GCP and on-premise.
Logit is a cloud native solution that scales on demand, allowing you to rapidly provision as many production-ready ELK stacks as required. All your stacks are isolated and can be individually managed, with the flexibility of defining teams and roles per stack. Each Logit ELK stack has its own dedicated resources, featuring highly available Elasticsearch, Logstash, Kibana and more.