大数据分析
Grafana began as an open and composable platform for data visualization. Today, Grafana has evolved into an all-in-one observability platform, providing everything from infrastructure and application performance monitoring to load testing and incident response. As organizations extend their use of Grafana, efficient and secure authentication and authorization is essential. Fortunately,…
In October 2023, we introduced concurrent segment search in OpenSearch as an experimental feature. Searching segments concurrently improves search latency across a large variety of workloads. This feature was made generally available in OpenSearch 2.12; we highly recommend that you try it! Here, we’ll share performance results of simulations of…
In the previous blog post in this two-part series, we discussed the critical signals you need to monitor in your Kubernetes environment to ensure optimal resource provisioning. These signals include high CPU and memory utilization, frequent pod evictions, slow application performance, and other indicators that your resources are over- or…
Organizations that run Kubernetes clusters in cloud native environments should do so in a way that’s both operationally efficient and cost effective. However, many organizations don’t prioritize cost optimization until it becomes a pressing need. This may be due to a directive from senior leadership, a significant scale-up or migration…
Whether it’s attending community meetups, developing new data sources, or even landing on the moon, the open source observability community in Japan has been an integral part of the larger Grafana community. And with our latest regional expansion, we’re excited to see what more the community can achieve. We recently…
A structured approach to incident response enables you to create consistently repeatable processes. Your incident response playbook defines responsibilities and guides your security team through a list of activities to reduce uncertainty if or when an incident occurs. MITRE ATT&CK Framework outlines the tactics and techniques that threat actors use…
Whether they’re for synthetic monitoring, large-language models, or some other use case, Grafana application plugins are a fantastic way to enhance your overall Grafana experience. Data for these custom experiences can come from a variety of sources, including nested data sources. However, they can also come from third-party APIs, which…
The OpenSearch Project introduced a new field type called match_only_text in version 2.12. This field type is designed for full-text search scenarios where scoring and positional information of terms within a document are not critical. If you’re working with large datasets in OpenSearch and looking to optimize storage and performance,…
Grafana Labs is happy to announce that we have partnered with Intigriti, a leading bug bounty platform, to expand our bug bounty program. This collaboration will enable us to work more effectively with security researchers from around the world in a scalable, sustainable way. Moving to a platform that handles…
In today’s cyber threat landscape, almost everyone is one bad day away from a security incident. While not every incident becomes a data breach, security teams need to be prepared for anything. Just like that one friend who has a spreadsheet to help them organize the minute tasks associated with…