Programmer Group

1, Installation preparation 1. Go to the nginx source package on the official website http://nginx.org/en/download.html ] 2. Loading dependence yum -y install pcre pcre-devel yum -y install openssl openssl-devel yum -y install gcc-c++ autoconf automake yum install -y zlib-devel yum -y install libxml2 libxml2-dev yum -y install libxslt-devel yum ...

Ansiable bulk configuration management through playbook playbook is composed of one or more modules. It uses many different modules to accomplish one thing. Install a service, configure, and start. 1. Find someone to shoot. 2. General tasks. 3. How to do it. Install httpd Service - > Playbook 1. i ...

rndc tools: TCP / UDP 53 port for dns Service TCP 953 port for rndc management dns Service Main functions: check cache status, clear cache, query operation status details, restart service, Only HMAC-MD5 authentication algorithm is supported, and shared key is used at both ends of communicatio ...

1. Installation services: [server1] [root@server1 yum.repos.d]# yum install salt-master-* [root@server1 salt]# ls cloud cloud.maps.d master minion.d proxy.d cloud.conf.d cloud.profiles.d master.d pki roster cloud.deploy.d cloud.providers.d minion proxy [root@server1 salt]# /etc/init.d/salt ...

Yesterday, the teacher changed the database from mariadb to MySQL, and then there was a problem that phpmyadmin could not be used. Let me have a look Linux version: centos7 I thought it might be a PHP version problem, so I wanted to uninstall php5.3 (I don't remember) and install php5.6. As a result, I found that yum was very ...

centos7 system yum installs testeract, and pip installs testserocr of python3 September 4, 2018 00:00:27 reading: 15 label: centos7python3tesserocr More Personal classification: python Copyright notice: This is the original article of the blogger. It can't be reproduced without the permission of the blogger. https://blog.csdn.net/zyy24779614 ...

Docker uses timeline as version number after version 1.13, which is divided into community version CE and enterprise version EE. The community version is free for individual developers and small groups. The enterprise version will provide additional charging services, such as infrastructure, containers, plug-ins, etc. that ...

FasterDFS Basic Configuration Installation Basic overview 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 f ...

1. Configure host, install ntp (not required)2. Configure Secret-Free ssh3. Configure ceph, yum source vim /etc/yum.repo.d/ceph.cepo [ceph] name=ceph baseurl=http://mirrors.cloud.tencent.com/ceph/rpm-luminous/el7/x86_64/ gpgcheck=0 priority=1 [ceph-noarch] name=cephnoarch baseurl=http://mirrors.cloud.tencent.com/ceph/rpm-luminous/el7/noarch/ ...

1.emptyDir storage volume apiVersion: v1 kind: Pod metadata: name: cunchujuan spec: containers: - name: myapp #Define the first container to display the contents of the index.html file image: ikubernetes/myapp:v1 imagePullPolicy: IfNotPresent volumeMounts: #Call Storage Volume - name: html #Use the name of the ...