Linux Installation Configuration nginx (successful)

Linux Installation and configuration of nginx 1, What is nginx 2, nginx installation 2.1 download from official website 2.2 download using wget command 2.3 unzip the installation package 2.4 configuration of nginx 2.4.1 use default configuration (recommended) 2.4.2 custom configuration (not recomme ...

Posted by ginginca on Mon, 29 Jun 2020 18:53:50 -0700

Centos7 deploys squid proxy and cache server

brief introduction Squid is a high performance proxy cache server that supports FTP, gopher, HTTPS, and HTTP protocols.Unlike general proxy caching software, Squid handles all client requests in a separate, non-modular, I/O-driven processAgent modeForward proxy allows users to use squid proxy server to access the internet. It also enables simi ...

Posted by son.of.the.morning on Mon, 29 Jun 2020 12:31:27 -0700

Server arm64 of PXE network boot system

Winning the bid of Kirin advanced server operating system software (ARM64 version) V7.0 PXE network boot system manual Server: centos 7.6 Client: Neokylin Linux Advanced Server release V7.0 (Chromium)-aarch64 Build06.08.lic/20191206 catalog 1, server installation and configuration 1. Install ...

Posted by renegade44 on Fri, 26 Jun 2020 21:13:37 -0700

[docker installation and basic commands]

1, docker: container based Virtualization (hosting applications to application containers) implements an application level resource isolation and quota. What is a container?Container: lightweight Virtualization (sharing the same system kernel). The container is run by the container image.Advantages: h ...

Posted by mark123$ on Thu, 25 Jun 2020 05:08:49 -0700

Case study average load and CPU utilization

Average load and CPU utilization In real work, we often confuse the average load and CPU utilization, so here, I also make a distinction. You may wonder, the average load represents the active input. If the average load is high, doesn't it mean the CPU utilization is high? We still need to retu ...

Posted by mrjoseph.com on Thu, 25 Jun 2020 05:06:47 -0700

010.OpenShift comprehensive experiment and Application

Experiment 1 install OpenShift 1.1 preparation [student@workstation ~]$ lab review-install setup 1.2 configuration planning OpenShift cluster has three nodes: master.lab.example.com: the OpenShift master node is a node that cannot be scheduled for pod. node1.lab.example.com : an OpenShift node that can run applications and infrastructure pod s ...

Posted by jmcc on Mon, 22 Jun 2020 20:48:05 -0700

Solutions to the problem of wifi equipment not working properly after the upgrade of centos 7.5

Yesterday, I ran yum upgrade on the mini computer centos 7.5, which I just got. After restarting, I found that wifi can't connect to the Internet, so I studied it. First, use the ip addr command to view the list of available network devices. If there is no wifi device, you can only see the lo device and two wired network cards: [root@localhost ...

Posted by d401tq on Sun, 21 Jun 2020 20:12:04 -0700

MySQL 5.5 Source Installation - Cmake (Multiple Instances)

1. Environment OS environment: Linux db01 2.6.32-431.el6.i686 MySQL version: mysql-5.5.44 MySQL installation path: /usr/local/mysql MySQL data path: /data MySQL port: 3506 3507 2. Preparations 1. Dependent Package Installation yum install ncurses-devel libaio-devel gcc gcc-c++ bison -y 2. Install compiler ...

Posted by m4rw3r on Sun, 21 Jun 2020 09:59:11 -0700

LAMP yum installation - Centos 7

Centos 7 yum install LAMP Author: Yan Tao E-mail: coderyantao@qq.com Note: the experimental environment is virtual machine, selinux and firewalld have been shut down Official Apache 2.4 documentation https://httpd.apache.org/docs/2.4/ #View port [root@localhost ~]# firewall-cmd --query-port=80/tcp no ...

Posted by Linjon on Sun, 21 Jun 2020 03:01:40 -0700

Install python3 in centos7

1. Install the corresponding compilation tools In the root user (do not use ordinary users, trouble), all copy and paste in the past, a one-time installation yum -y groupinstall "Development tools" yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel ...

Posted by guido88 on Thu, 18 Jun 2020 20:12:07 -0700