11 2023 档案

Grafana学习（9）—— Alerting - Labels and annotations
摘要：1. 简介 Labels and annotations contain information about an alert. Both labels and annotations have the same structure: a set of named values; however t 阅读全文
posted @ 2023-11-22 16:44 钱塘江畔 阅读(1870) 评论(0) 推荐(0)
Grafana学习（9）—— Alerting - Alerting on numeric data
摘要：This topic describes how Grafana managed alerts are evaluated by the backend engine as well as how Grafana handles alerting on numeric rather than tim 阅读全文
posted @ 2023-11-22 15:46 钱塘江畔 阅读(136) 评论(0) 推荐(0)
Grafana学习（8）——Introduction to Alerting
摘要：Whether you’re just starting out or you’re a more experienced user of Grafana Alerting, learn more about the fundamentals and available features that 阅读全文
posted @ 2023-11-22 15:37 钱塘江畔 阅读(177) 评论(0) 推荐(0)
Grafana学习（7）——Alerting
摘要：Grafana Alerting allows you to learn about problems in your systems moments after they occur. Monitor your incoming metrics data or log entries and se 阅读全文
posted @ 2023-11-22 15:06 钱塘江畔 阅读(293) 评论(0) 推荐(0)
Grafana学习（6）——Introduction to exemplars
摘要：An exemplar is a specific trace representative of measurement taken in a given time interval. While metrics excel at giving you an aggregated view of 阅读全文
posted @ 2023-11-22 12:59 钱塘江畔 阅读(104) 评论(0) 推荐(0)
Grafana学习（5）——Introduction to histograms and heatmaps
摘要：A histogram is a graphical representation of the distribution of numerical data. It groups values into buckets (sometimes also called bins) and then c 阅读全文
posted @ 2023-11-22 12:43 钱塘江畔 阅读(266) 评论(0) 推荐(0)
Grafana学习（4）——Time series dimensions
摘要：In Introduction to time series, the concept of labels, also called tags, is introduced: Another feature of a TSDB is the ability to filter measurement 阅读全文
posted @ 2023-11-22 12:32 钱塘江畔 阅读(395) 评论(0) 推荐(0)
Grafana学习（3）——Introduction to time series
摘要：Imagine you wanted to know how the temperature outside changes throughout the day. Once every hour, you’d check the thermometer and write down the tim 阅读全文
posted @ 2023-11-22 12:08 钱塘江畔 阅读(214) 评论(0) 推荐(0)
Grafana学习（2）——Grafana dashboards overview
摘要：Have you ever wondered what a dashboard is? In the observability world, this term is frequently used, but what exactly does it mean? The concept is bo 阅读全文
posted @ 2023-11-21 21:08 钱塘江畔 阅读(205) 评论(0) 推荐(0)
Grafana学习（1）——What is Prometheus ?
摘要：Glossary-术语表 管理员手册 Observability focuses on understanding the internal state of your systems based on the data they produce, which helps determine if 阅读全文
posted @ 2023-11-21 18:14 钱塘江畔 阅读(61) 评论(0) 推荐(0)
Prometheus监控服务器状态及预警
摘要：1. 背景 项目上线后，需要对服务器及进程进行持续监控及预警。 2.方案 使用Prometheus收集监控指标，使用Node_exporter收集服务器状态，使用Grafana进行可视化展示及发送预警。 2.1 Node_exporter安装及使用 nohup ./node_exporter --w 阅读全文
posted @ 2023-11-16 18:31 钱塘江畔 阅读(204) 评论(0) 推荐(0)
Prometheus初次使用
摘要：1.背景 为了增强新系统的稳定性，需增加监控和预警。 Zabbix vs Prometheus 2.Prometheus试用 # Prometheus collects metrics from targets by scraping metrics HTTP endpoints. Since Pr 阅读全文
posted @ 2023-11-14 11:06 钱塘江畔 阅读(19) 评论(0) 推荐(0)
CPU类型
摘要：【CPU】关于x86、x86_64/x64、amd64和arm64/aarch64 阅读全文
posted @ 2023-11-13 18:18 钱塘江畔 阅读(50) 评论(0) 推荐(0)
redis-cli连接
摘要：# 连接 ./redis-cli -p 6379 -h xxx.xxx.xxx.xxx # 输入密码 > auth xxxxxxx OK > select 2 OK > keys * (empty array) redis-cli常用命令 阅读全文
posted @ 2023-11-12 17:17 钱塘江畔 阅读(28) 评论(0) 推荐(0)
MSP教程
摘要：微软Project项目管理软件新手实操指南——项目实例 阅读全文
posted @ 2023-11-08 22:05 钱塘江畔 阅读(24) 评论(0) 推荐(0)