Prometheus + grafana + multiple indicator collectors In this case prometheus is installed on the host 128.5.80.182 1 Install prometheus main program 1.1 Installation #Unzip the installation package tar zxvf prometheus-2.44.0.linux-amd64.tar.gz #Move the folder to the specified location cd prometheus-2.44.0.linux-amd64 mv */home/ap/prometheus #Create startup command to environment variable ln -s /home/ap/prometheus/prometheus /usr/local/bin/prometheus ##Verify Prometheus installation […]
Tag: grafana
Airfolw integrates Grafana (prometheus)
Airfolw integrates Grafana (prometheus) Use grafana to monitor airflow indicator information and implement alarm prompts~ Environment preparation Airflow, grafana, prometheus, and consul have been deployed in advance (I installed consul myself. In order to avoid adding a new server, I have to restart prometheus) Installation steps 1. Configure airflow.cfg [metrics] statsd_on = True statsd_host = […]
Prometheus+Node_exporter+Grafana implements monitoring host
Prometheus + Node_exporter + Grafana implement monitoring host If there is no installation-related configuration, you must first install and configure it. The environment is based on Linux. The relevant environment configuration of the virtual machine is given at the end of the article. Now we will explain the installation and use of Prometheus + Node_exporter […]
Loki collects Nginx logs and displays them with grafana
Background The company has been using ELK to collect Nginx logs. For those with fewer servers, using elk seems too heavy, so we did some research and tested it with loki + Promtail + grafana. Loki is similar to elasticsearch and is used for storage. Promtail is similar to fluent, used for collection, grafana is […]
Prometheus+Grafana deployment (super detailed)
Prometheus + Grafana + Alertmanager deployment to implement enterprise WeChat robot alarms Summary Prometheus supports multi-operating system deployment and can also be deployed through container platforms such as docker and kubernetes. For details, please go to the official website: https://prometheus.io/download/ 1. Environment preparation node Centos 7 IP prometheus & amp; grafana & amp ;alertmanager 192.168.50.a […]
MyPerf4J3.4+Influxdb2.7+grafana10.0 access method monitoring
MyPerf4J’s official access document: https://github.com/LinShunKang/MyPerf4J. One MyPerf4J configuration # For all configurations of MyPerf4J, please refer to: https://github.com/LinShunKang/MyPerf4J/wiki/Configuration #Configure the name of the monitoring application app_name = MyApp debug=true ################################################ ############################# # Metrics Configuration # ################################################ ############################# # Configure MetricsExporter type # log.stdout: Output to stdout.log in standard format structure # log.standard: Output to disk […]
grafana v10.1 version setting alarm
1. Overview of related concepts As shown in the figure, click the switch menu icon to see the alarm-related sub-options. Alarm rules: Define alarm rules through PromQL statements, that is, what status is reached to trigger an alarm. Contact point: Set how to notify contacts when an alert rule instance is triggered. Supported methods include […]
Combining graphics and text丨Prometheus+Grafana+GreatSQL performance monitoring system construction guide (Part 2)
1. Introduction to the environment The environment of this article and the database used in this article are GreatSQL 8.0.32-24 $ cat /etc/system-release Red Hat Enterprise Linux Server release 7.9 (Maipo) $ uname -a Linux gip 3.10.0-1160.el7.x86_64 #1 SMP Tue Aug 18 14:50:17 EDT 2020 x86_64 x86_64 x86_64 GNU/Linux $ ldd –version ldd (GNU libc) […]
k8s+Prometheus+grafana produces pictures
No need to go over the theory, everyone knows it, get started directly 1. Use exporter to collect data Since the exporter needs to collect data, each node must have one, so I used the daemoset controller to create it. Of course, you can also use deployment, pod, and other controllers. random. 1. Create a […]
Prometheus+grafana monitors mysql master-slave+email+DingTalk alarm
prometheus monitors mysql master-slave status mysql master-slave node settings Prometheus side settings Configure grafana Set alertmanager alarm Why didn’t I receive the alert message? mysql master-slave node settings Service to which the client belongs 192.168.107.167 mysql master node (master) 192.168.107.168 mysql slave node (slave) Install mysql on the two clients and set the master-slave relationship […]