CentOS

First, configure the firewall, open 80 port, 3306 portCentOS 7.0 defaults to using firewall as the firewall, where the iptables firewall is changed.1. Close firewall:Systemctl Stop Firewalld.service #停止firewallSystemctl Disable Firewalld.service

1. Boot the login into the Linux command line, then clickVMware menu Bar VM--Install VMware ToolsThis time the equivalent of Vmtools CD has been inserted into the Linux system, next to mount the disc2. Mount the discCd/mntmkdir

Overview:Because an application is made up of many files, it is very complex to load and unload, in order to make it easier for users to manage applications. So the introduction of program packaging management. Mainly include: installation,

Switch User: Su as Administrator: sudo display file contents: Ls-sail mysql* (keyword filtering) Create file: Touch A1 Edit File: VI A1 copy file: CP Source Destination Rename (move): mv a B Delete: Rm-i a Create directory: mkdir A delete directory:

Today, installing the 64-bit CentOS on the virtual machine and reporting intelvtx in the disabled state, the workaround is logged as follows.1. Error message:2. How to enter the BIOS :Ibm/thinkpad laptop to enter the BIOS method is: In cold boot

First, Environment:centos-6.6-x64 -bit operating system, IP Address: 210.38.248.7Second, Installation and Configuration Bind Service:1. command:yum Install bind2. configuration:1) Configuration /etc/named.conf File:ACL ip1{210.38.240.0/24; Defining

For OEM to work properly, we need to install FlashplayerOne, download the installation filehttp://get.adobe.com/flashplayer/Version select 64-bit. tar.gz for LinuxSecond, decompression, get libflashplayer.soTar-xzf

When there is no network at home:1. The first step: first ensure that all the host network card is not shared connection to VM8 this piece of network cardThis setting guarantees that the wireless network connection this NIC does not share to VM8

Pre-installation Required environment: 2.6.6This article is to refer to the Chinese Saltstack user group inside the Salt Chinese manual installation content after the practice summary.Beginners can learn to install with Ubuntu system because the

The following error occurred while installing MPFR:-bash:./mpfr-3.1.2/make:no such file or directory[[email protected] opt]#./mpfr-3.1.2/make-bash:./mpfr-3.1. 2/make:no such file or directory[[email protected]

First, prepare the article1, configure the firewall, open 80 ports, 3306 portsVi/etc/sysconfig/iptables-A input-m state--state new-m tcp-p TCP--dport 80-j ACCEPT #允许80端口通过防火墙-A input-m state--state new-m tcp-p TCP--dport 3306-j ACCEPT

VSFTPD, as an FTP server, is very common in Linux systems. Below we describe how to install VSFTP on the CentOS system.What is VSFTPDVSFTPD is the most respected FTP server program in the Linux distribution. Features are small and light, safe and

Install the Chinese Language pack:Yum Groupinstall Chinese-supportModify the character encoding configuration and create it without this file:vim/etc/sysconfig/i18nThe following changes are included:Lang= "ZH_CN. Gb18030″Supported= "ZH_CN.

Yum Install NTP ntpdate#ntpdate-U 202.120.2.101Write hardware#Hwclock-wThe following are the common NTP servers in ChinaNtp.Sjtu.Edu.cn202.120.2.101 Shanghai Jiaotong University Network CenterS1a.Time.Edu.cnPosts and

Recently in the study of a file system, you need to remotely install software to the client, and need no SSH password access, in addition to remote to the client to pass files, each time the root password is inconvenient, it is thought to use SSH

CentOS multi-Nic renaming configurationIn CentOS7 I installed 3 network card, but the name is enoxxxxx format, let me this obsessive-compulsive of the seat is very uncomfortable, the following is I configure the network card and renamed to Ethx

Installing Support PackagesYum–y install gcc perl gd libpng zlib net-snmp MRTGConfigure SNMPDEdit/etc/snmp/snmpd.conf FileBack up the snmpd.conf file and create a new blank snmpd.conf. Add the following to saveCom2sec notconfiguser localhost

Step One: We download a good JBoss compression package on the Windows platform, each version of jboss:http://teddysun.com/260.html;Step two: Upload the extracted jboss files jboss-eap-6.2 to the vsftp default directory/var/ftp/pub of CentOS via the

SOURCE directory:/home/user/projectProject Name: ProjectProject Catalog:/source/svn/projectAccess Address: Svn://ip/projectFirst, install SVNYum Install SubversionTwo, SVN server configuration 1. Create the SVN root directorymkdir /SOURCE/SVN2. Add

Configure static IP addresses for CentOS in bridging mode in VMware1) set the virtual machine to use the bridge mode. Open the new virtual machine and click the network adapter. Select the bridge mode. 2) set the working mode of VMware to bridging.