CentOS

Today installed MySQL, encountered a lot of problems, fortunately, the last one by one solved, now recorded here, to prevent future old road re-walk ...1. DownloadOf course, to the official website, the next version of Linux, 64-bit tar.gz, OK, put

1. Install through Yum 1.1, initial preparationFirst, you need to go to the MARIADB website (https://downloads.mariadb.org/), find the corresponding CentOS page, and copy the following (depending on the version, may also change): #

Source: https://my.oschina.net/gzyh/blog/266097Summary: The use of VMware installed CentOS 6.5, and the user's information with the help of the successful installation and configuration of Vim 7.4. Record the input commands here.Start learning Linux

The following information is prompted after bootingInitial setup of CentOS Linux 7 (CORE)1) [x] creat user 2) [!] License Information(no user would be created) (License not accepted)Your choice from above [' Q ' to quit | ' C ' to continue | ' R '

CentOS 6.8 has the default installation of VNC located on port 5900:System, preferences, Remote DesktopTick the [share] option, uncheck the [Security] option, and then add port 5900 to the firewall.Basic can be used, using the VNC viewer directly

ReproducedWith CentOS7 and windows as dual systems, and after installing CentOS, there is a problem with booting without Windows booting., the second-to-last line sees the Windows boot entry: FixRun terminal (terminal), type "Su root" to run as a

VNC is a wide range of server management software, you can achieve graphical management, the following is a brief introduction to how to install VNC under centos6.7.Installing VncserverYum Install Tigervnc tigervnc-server-yConfigure VncserverVI

Installation InstructionsInstallation Environment: CentOS-7.0.1406Installation method: Source InstallationSoftware: apache-tomcat-7.0.29.tar.gz: http://tomcat.apache.org/download-70.cgiInstallation PrerequisitesThe system must have a configuration

problem: Using Red Hat Enterprise Linux Server (RHEL) Yum display when installing software This system isn't registered with the portal. Portal support would be disabled. Reason:Red Hat Enterprise Linux Server (RHEL) Yum service is paid because

In the Centos7 terminal, we enter java-version to see the Java version, but the input javac does not respondThe reason is that the OpenJDK JRE is not a real JDK preinstalled in the system, so you have to install it yourself and then configure the

First, installation configuration supervisor1. Installing the Python automation tool #yum install Python-setuptools2. #easy_install Supervisor Installation Supervisor3. Test whether the installation was successful #echo_supervisord_conf4. Create the

Installation steps:1. Download Nginx, execute: wget http://nginx.org/download/nginx-1.10.2.tar.gz2, decompression, execution: Tar vxzf nginx-1.10.2.tar.gz3, installation, switch to the Nginx decompression directory,

CentOS change text interface, SSH mode also requires password login solutionFirst, the CentOS change text interface1, Command modeSystemctl Set-default Multi-user.target2, Graphics modeSystemctl Set-default Graphical.targetSecond, after SSH mode

Static route modification command under CentOSMethod One:Add routeRoute add-net 192.168.0.0/24 GW 192.168.0.1Route Add-host 192.168.1.1 Dev 192.168.0.1Delete routeRoute del-net 192.168.0.0/24 GW 192.168.0.1Add Add routedel Delete route-net setting a

#系统信息 Linux localhost.localdomain 3.10.0-327.el7.x86_64 x86_64 x86_64 x86_64 gnu/linuxGo to vscode download page Select the appropriate installation package download (can download source code self-compiled)Install using Yum after download, or double-

First, VSFTP installation ChapterThe code is as follows:# Install VSFTPDYum-y Install VSFTPD# startService VSFTPD Start# Turn on startupChkconfig vsftpd onSecond, the service of VSFTP related ordersThe code is as follows:# Start the FTP

In many scenarios, we may need to start multiple RABBITMQ instances on a single machine, and launching multiple instances is actually enabling different ports. RABBITMQ The default port is 5672,15672,25672, the following after the actual operation

Required software and version: JDK-7U80-LINUX-X64.TAR.GZHADOOP-2.6.0.TAR.GZ1. Installing JDK Hadoop is required to run under the JDK, note that the JDK is best to use Oracle's otherwise possible BUG2. create User [[ Email protected] ~]# groupadd

The hive build is divided into three modes: 1, embedded,2, local,3, remote serverIn this case, the main configuration is the 3rd mode: remote Server modeMy environment is a total of three virtual machines: HOST0,HOST2,HOST3In remote server mode, the

CentOS Linux solution Device eth0 does not seem to be presentCentOS Linux solution Device eth0 does not seem to be present This morning, I opened the xshell connection to the VM, and suddenly the connection failed. Then run the ifconfig or ip addr