CentOS

This article takes CentOS7 as an example, introduces the MySQL source installation!Environment Introduction:Operating system: CENTOS7 (Select GNOME Desktop and development tools during installation)Software: mysql5.5.22.tar.gzTo start the

Linux is strictly case sensitive (command, file name, user name, etc.) All Linux content is saved as a file, including hardware Hard disk File is/dev/sd[a-p] (A,p is the drive letter name) CD-ROM files are/dev/sr0 etc. Linux

Linux kernel compilation is a simple but troublesome thing to do.But a separate build Linux kernel will help you understand how the Linux kernel works.First compile the Linux kernel we need to install the GCC compiler under the current Linux

1. Install Python's dependency packageYum Groupinstall "Development tools" Yum install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel Readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel2, download the Python3.4

Before installation, it is best to ensure that dependent system software has been upgraded.Yum UpdateInstall Nginx on CentOS, if simply install, do not attach other third-party modules, one sentence can be done:Yum Install NginxHowever, if you need

1. Turn off the firewall [Email protected] ~]# Systemctl stop Firewalld.service One: View CPU informationMore/proc/cpuinfo | grep "model name"grep "model name"/proc/cpuinfogrep "CPU"/proc/cpuinfogrep "model Name"/proc/cpuinfo | Cut-f2-d:Two: View

CentOS 7.0 Minimized installation default connectionThe default port is 22After installing the view IP command IP addrIp:192.168.1.103 's own home practice has not changed the configurationUsing Putty remote ConnectionDownload page:Http://www.chiark.

Yum-y Install RRDtool rrdtool-perl perl-libwww-perl perl-mailtools perl-mime-lite perl-cgi perl-dbi perl-XML-Simple perl -config-general Perl-http-server-simple Perl-io-socket-sslRPM-IVH

Installing NumPy and SciPysudo yum install numpy.x86_64sudo yum install scipy.x86_64Install PIP# wget "HTTPS://PYPI.PYTHON.ORG/PACKAGES/SOURCE/P/PIP/PIP-1.5.4.TAR.GZ#MD5=834B2904F92D46AAA333267FB1C922BB"-- No-check-certificate# TAR-XZVF

CentOS 6.3 Under Installation configuration NFS4 ServicePackages required to install server for NFS: # yum Install Nfs-utilsEdit/etc/exports File/home/exp 192.168.0.10 (rw,sync,fsid=0) 192.168.0.11 (rw,sync,fsid=0)The 192.168.0.10 and 192.168.0.11

　　Install Apache2 FirstOne command:Yum-y Install httpdWhen you enter, Yum prompts you for the httpd version that is currently installed, updates it automatically, and installs it automatically if it is not installed. Note Enter "Y" during the Yum

This time all operations are in root mode1. Implementationrpm --import "http://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF"2. Implementationyum-config-manager --add-repo

#上海交大的CentOS更新源[Base]Name=centos-5-base#mirrorlist =http://mirrorlist.centos.org/?release= $releasever 5&arch= $basearch &repo=os#baseurl

1. Page UP and down:The reverse commands are generally shift-pageup and shift-pagedown.Daily one command: CD1. CD/Enter the system root directory2. cd. Enter the system root directory to use the CD. "Always back, you can reach the root directory3.

Our CentOS system is installed, and the network has been connected, the next introduction, in the case of external network connectivity, how we install tar.gz and other forms of software.Installation of development tools and development libraries is

Unix/linux generally like to let a program inrunning in the background, many use & at the end of the program to let the program run in the background. For example we want to run MySQL in the background:/usr/local/mysql/bin/mysqld_safe--user=mysql

---Note: The following collation of the more chaotic.Installing VSFTPD1. Execute the following command as Administrator (root)Yum Install vsftpd2. Set Boot VSFTPD FTP serviceChkconfig vsftpd on3. Start VSFTPD Service---------------can use anonymous

installationYum Install vsftpdStart/restart/shutdown/sbin/service vsftpd start/sbin/service vsftpd restart/sbin/service vsftpd stopconfiguration file/etc/vsftpd/vsftpd.confanonymous upload DownloadModify the configuration file to

Install scp and ssh commands on CentOS and troubleshoot the problem Install scp commands and troubleshoot CentOS errors In the test, files must be transferred between two virtual machines. The scp command is first generated, and the result is as

CentOS boot stops at the boot progress bar certmonger Solution The newly installed CentOS6.4 is stuck in the progress bar when it is started for the first time. At first, it was thought that the response was slow and it would take some time. It may