CentOS

Vi/etc/yum.repos.d/galera.repo# MariaDB 5.5 CentOS repository list-created 2014-08-28 06:32 UTC# http://mariadb.org/mariadb/repositories/[MARIADB]Name = MariaDBBaseURL =

One: Installation memcached1. Download the memcached Package: http://www.memcached.org (the latest package is on the homepage, click to download on the OK)Unpacking Package: # TAR-ZXVF memcached-1.4.13.tar.gz (extract to directory according to your

Let the 32-bit CentOS system support more than 4G of memory, at the beginning of some people say that the 64-bit system is not solved it? In fact, 32-bit systems and 64-bit systems each have their own use. Below use centos-5.5-32 bit demoFirst, the

I recently used Java to write a program for image operations. Although Java's ImageIO can implement the same function, the efficiency is obviously not comparable to that of C's ImageMagick. Jmagick is an open-source API that uses JNI (Java Native

Method 1: Modify the/etc/sudoers file, Find the following line and remove the comment (#). # Allows people in group wheel to run all commands% Wheel all = (all) All Then modify the user and make it belong to the root group (wheel ),

09:10:41.023399IP192.168.1.80>192.168.2.182: ICMP Host192.168.1.80Unreachable-Admin prohibited, Length79 This always occurs when a packet is captured, and it is behind getrequest. Enable iptables configuration: The configuration statement found

Follow this article Install dependency: Yum install curlyum install curl-develyum install zlib-develyum install OpenSSL-develyum install perlyum install cpioyum install expat-develyum install gettext-devel Download the GIT source package:

The company's new server ibm3650m4 (12g memory, 900g hard disk, cpuE5-2400), intends to engage in xen virtualization above. I checked many documents and finally succeeded. 1. Check whether the machine's CPU supports virtualization. CAT/proc/cpuinfo |

Http://www.pool.ntp.org/en/ time servers worldwide Set and modify centos System Time Zone When we use the centos system, problems may occur frequently in the time zone, and sometimes errors may occur after the change. Next we will learn a way to

This article was sponsored by Xiuyi linfeng and first launched in the dark world. Due to work requirements, you need to copy the files on server a to server B. I am too lazy to build FTP and Samba servers, so I plan to use the SCP command, which is

After several days of development in the laravel framework, I have to say that it is indeed more elegant and the handling logic is clearer.Today, I plan to configure a laravel on centos 7, which was previously developed on the local machine. I plan

FreeTotal used free shared buffers cachedMem: 1815340 1628680 186660 0 130316 1327736-/+ Buffers/cache: 170628 1644712Swap: 1020116 0 1020116Mem: physical memory statistics-/+ Buffers/cached: indicates the cache statistics of physical memory.Swap:

Install yum directly, and there is no need to waste this time. Yum install vsftpd Simplest Configuration Anonymous_enable = yes/no Checks whether anonymous users are allowed to log on. Yes indicates that anonymous users are allowed to log on,

Recently, it was found that centos7's/etc/rc. Local won't be started, so I carefully read the/etc/rc. Local file and found the cause of the

Terminal windows and tools are often used for graphical operations on the centos system. However, opening these programs on the GUI is often complicated, for example, in a command terminal, sometimes you need to open another program when the

1. Install httpd, git, and gitweb on the server.   1 #yum install httpd git git-daemon  gitweb 2. initialize the repository on the server 123 #mkdir -p /data3/gitserver#cd /data3/gitserver# Git init -- bare git_repo #

Note: Building centos sources is easier and easier than building another ubuntu source. The idea is to use iso to create a local source. You can add new software later.   1. Enter the iso Mount path. This is a virtual machine. Mount the file on the

After the CentOS cloned from the VM is restored, the network cannot be connected. If ifconfig is used, no eth0 is detected, and the virtual NIC address is changed.Solution: First, open/etc/udev/rules. d/70-persistent-net.rules with the following

I recently re-checked laruence and prepared to install CentOs. The latest version is 6.5, and the book is 5.x, which is slightly different ~ My VMware version is 10.0.1 build-1379776 First, create a new virtual machine and mount the iso file (the

Precondition: 1. Use vmware workstation to install CentOS 5.4 2. The default number of virtual NICS is one. 3. Install the SELinux supplemental suite Problem: After the environment is installed, you can view the network configuration through