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First issue of this article: https://www.cnblogs.com/somata/p/LinuxLDAPUserAuthentication.html I use the LDAP user management completed by CentOS, which may be different from most of the online tutorials, but if I write it out, it will certainly be useful, but there will be some files, forget to teach.The OPENLdap used here cooperates with the ...

1. Use openSSL to generate certificatesA root SSL certificate is a certificate authority (CA) trusted by the issued certificate.Generate an RSA-2048 key and save it to a file rootCA.key.This file will be used as the key to generate the root SSL certificate.Command: OpenSSL genrsa-des3-out rootCA.key 2048You can use the key you generate to crea ...

FastDFS is an open source, lightweight, distributed file system that manages files, including file storage, file synchronization, file access (file upload, file download), etc. It solves the problems of mass storage and load balancing.It is especially suitable for online services with files as carriers, such as photo album websites, video webs ...

ingress tls Last lesson showed you how to install traefik and configure ingress. In this lesson, we will learn how to use ingress tls and path paths in ingress objects. TLS authentication In most scenarios now we will use https to access our servi ...

Basic environment CentOS Linux release 7.6.1810 (Core) OpenSSH_7.9p1, OpenSSL 1.0.2k-fips 26 Jan 2017 Upgrade preparation Open the file transfer tool (such as xftp) while opening the ssh connection tool (such as xshell). Because the upgrade process cannot create new connections for the need to up ...

System Platform: Tencent Cloud Server CentOS 7.3 64 bits Installation of compiler tools and library files [root@VM_0_5_centos ~]# yum install -y make zlib zlib-devel gcc-c++ libtool openssl openssl-devel Installation of pcre The function of PCR E is to enable Nginx to support Rewrite function. 1. Download the PCR E package [root@VM_0_5_centos ...

Detailed Installation and Configuration of nginx nginx virtual server curl- Configuration is simple, flexible and portable. High concurrency (static small file), static tens of thousands of concurrency Small resource, 2W concurrent, 10 threaded services, memory consumption is only several hundred M There are many kinds of functions (web,c ...

20190718 was supposed to do a php verification code, and it turned out that there were no pictures on my macbook, but it was OK on windows! ___________ Judging that the problem lies in the environment! macOS Mojave 10.14.5 WEB: Self-contained apache PHP: Self-contained php 7.1 After a lot of tossing and turning, the final result is: re-insta ...

Learning environment: redhat 5.8 python version: 3.6.8 django version: 1.11.20 1.python environment installation First, open the following official web site to download the source installation package directly:https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tar.xz After downloading, upload it to the linux environment and extra ...

1. Introduction When using MySQL, the number of users and data increases with time, and the number of visits increases dramatically. Finally, MySQL will reach a bottleneck, so the performance of MySQL will be greatly reduced. This result is not conducive to the promotion of software. How to overcome this bottleneck and increase the concurrenc ...