Programming VIP

1, Hide version number 1.1 method of modifying configuration file vim /usr/local/nginx/conf/nginx.conf http { include mime.types; default_type application/octet-stream; server_tokens off; #Add close version number command ...... } systemctl restart nginxcurl -I http://192.168.253.33 1.2 modify the sour ...

a purpose The purpose of this paper is to solve the problem of directory difference between two servers, that is, you can write or delete any content in the specified directory of A and B servers, and it will be synchronized to another server, that is, to achieve high availability of file storage and reading. environment Server information ...

Recently, Centos was used on VMware virtual machine, and it was found that the disk space of the virtual machine was insufficient. The disk space of the root directory is successfully expanded through the following steps 1. Turn off Centos, select Edit virtual machine settings, hard disk, and select "extend" in the utility Fill in ...

docker service orchestration Docker service orchestration, also known as docker compose, is designed to solve the problem of deploying large-scale applications using docker. Generally, in the production environment, using docker to deploy an application requires multiple containers, such as deploying front-end, back-end, dependent services, da ...

Special thanks to zhangyichun for sharing Installation steps Install luajit Download LuaJIT source code [root@nginx-4 ~] wget https://github.com/openresty/luajit2/archive/refs/tags/v2.1-20220111.tar.gz [root@nginx-4 ~] tar -zxvf v2.1-20220111.tar.gz [root@nginx-4 ~] cd luajit2-2.1-20220111 [root@nginx-4 luajit2-2.1-20220111] make &&am ...

1, Deploy PPTP VPN server 1. Check whether the server system environment supports the installation of pptp 1,Check whether the system kernel supports MPPE patch [root@PPTP ~]# modprobe ppp-compress-18 && echo success display success Description system support MPPE If the patch is not supported, you need to install it first k ...

Here are some points in the compilation process of TiDB. Although in theory, the source code downloaded from github can be compiled after decompression, in the actual operation process, there may still be errors due to various reasons. This paper shares several problems and solutions in the actual operation process. The environment used in t ...

Zero revision record Serial numberRevised contentRevision time1newly added20210423 I. summary This article introduces CentOS 7 6 use ceph deploy to install the version of ceph nautilus. This paper mainly deploys ceph based on the production environment, especially the redundant configuration at the network level. II. Environmental informatio ...

1. Introduction to JumpServer Jumpserver is the world's first open source fortress machine, developed and open source by flying to cloud Internet company. "Fortress machine" is also called operation and maintenance security audit system. The core function of jumpserver is 4a. It uses GNU GPL v2 0 open source protocol, which is ...

Write in front This article is for reference, thanks for the original: https://blog.csdn.net/weixin_45606067/article/details/109962484 https://blog.csdn.net/secyb/article/details/78697976 https://blog.csdn.net/smart9527_zc/article/details/85174102 https://blog.csdn.net/weixin_45842014/article/details/108779004 https://blog.csdn.net/zqwzlan ...