Programmer Group

Environmental Science linux: centos7.6 The most common server system in the company prometheus: 2.13.1.linux-amd64 Container monitoring solution for numerical data based on time series: with its own data storage and monitoring, it is the official monitoring scheme designated by k8s. node_exporter: 0.18.1.linux-amd64 Used to collect opera ...

1. Description 1.1 Material This paper uses the following materials: Docker Mirror Github Link Crack Tool Gitee Link With these tools, you can theoretically crack almost all versions. 1.2 Database If you choose an external database, you can create it as follows: # Create jira database and users CREATE DATABASE jiradb CHARACTER SET utf8mb4 ...

Dead work Because MariaDB's binary package mirroring source is at a foreign address, the package is downloaded in advance to the local physical machine and uploaded to the virtual machine/usr/local/src directory for installation using the lrzsz tool. The physical address is (click to download directly to the ph ...

Previously, I advocated using oneshot mode to load a module, that is, let the module Return-1 after doing something in the init function, so that there is no such module in the system and there is no need to hide it. However, because of the THIS_MODULE macro, we find how easy it is to actually hide a module.In fact, modules can self-hide in in ...

1 environment IP Hostname OS Version Elasticsearch Version 192.168.7.41 es-node1 Ubuntu 18.04.3 7.6.1 192.168.7.42 es-node2 Ubuntu 18.04.3 7.6.1 192.168.7.43 es-node3 Ubuntu 18.04.3 7.6.1 Disable swap and synchronize time. 2 installation steps 2.1 install elasticsearch Download path of installation package: https://mirror.tuna.tsi ...

From: https://www.cnblogs.com/du-hong/p/11696589.html brief introduction In fact, the group brother of this article mentioned it in the previous article, but it was brought with an example, so today there is a special article to explain the relevant knowledge of group. I hope you can have a better understanding of the test team. 1, Test G ...

One: Background 1. Storytelling After reading a few articles in the Public Number the other day, one of my brothers was ready to try it out with windbg. As a result, the match took several days. (_) I think a lot of friends who are eager to try will definitely encounter problems like this and that when configuring it, so I think it's necessary ...

Detailed explanation of Ansible Roles and practical cases   Host planning   Add user account explain: 1. Login account used by operation and maintenance personnel; 2. All businesses are placed in the "home directory of yun users" under / app / to avoid misplacement of business data; 3. This user is also used by ansible, because alm ...

Zabbix 5.0 has added many new functions, such as vertical menu, hidden menu, test items in user interface, limit agent check, find and replace preprocessing step ES7 support, etc.. Let's deploy and experience Zabbix 5.0     Upgrade Notice     Upgrade requirements PHP version PHP version has been upgraded from minimum 5.4.0 to 7.2.0 Database ver ...

A while ago, starting from the completion of the "real-time acquisition of the number of TCP semi-connections in the system" which can never be brought online, I stuck in the deep pit of Rootkit irregularly, got a little bit carried away, wrote a lot of essays on this and made many friends, which made me feel good. In the previous se ...