CentOS

The documentroot must be a directory error is frequently encountered when configuring the Apache service, and it has been a few hours since the first contact with Apache to find the cause of the error, which is generally due to selinux.SELinux

Reprinted: http://blog.sina.com.cn/s/blog_4560b80b0100lqbz.html Old Li's original: the installation of flash in centos Firefox is very tangled, but old Li found a method. Click this address to download the Flash Player Plug-in source file http:/

When using Linux VPs, many people are not used to managing servers through SSH command lines. people prefer to remotely use images like remote desktop in windows.ProgramHowever, such a program does not exist in Linux.There must be some solutions.

Download the centos image file from Netease. Vbox version: (Well, It's really lazy) Centos: 6.3 Prompt warning: Move the cursor to "re-Initialize all ". After all, the hard disk on the virtual machine is basically equal to an empty hard

Install xen:# Yum install kernel-xen Restart and select the xen kernel during startup. View the xen status after startup:# XM listName id mem (MIB) vcpus state time (s)Domain-0 0 747 2 R -- 3623.1 Install virtual machine:Virt-install-N

My centos Server is a virtual machine (installed with centos server) implemented by VMware Workstation on Windows 7. Why should I configure dual NICs for it?   Cause 1: The company controls the Internet permissions of the computer and binds the

Environment: System hardware: VMWare vsphere (CPU: 2*4 cores, 2 GB memory) System Version: centos Linux release 7.0.1406   Installation steps:   1. System Environment 1.1 update the system [[Email protected] ~] # Yum Update-y 　 1.2 view the

Recently, someone asked me where to download the cacti Chinese version and how to install it. Here I will explain it to you:Cacti Chinese VersionInCentosInstall On 1. Basic installation Cacti runs in a working environment such as Apache + PHP +

I. Introduction 1.1 What is PXE PXE (pre-boot execution environment, pre-start execution environment) is the latest technology developed by Intel, working in the Network Mode of Client/Server, the workstation can download images from remote servers

The default behaviors of the system are many different from those of ubuntu. One of the most intolerable actions is that every time you double-click a folder, It will be opened in a new window, in addition, unlike windows, the opened Folder does not

Compile and install Tesseract-ocrposted on in centos 2012-01-30 York_gu It has been nearly three months since the previous blog titled automatic identification of simple verification Codes Using gocr. Recently, verification codes have been cracked

The testing environment in this article is centos 5.0,If you use red hat as3/4Yum cannot be used.Command management rpmPackage. I.SystemConventionsSoftware SourceCodePackage storage location/usr/local/srcSource code package compilation and

Today, we are working on redhat5.6 Enterprise Edition. The solution is to use the centos Yum update source to implement the rhel5 Yum function" I, Download the four Yum files under centos5.6: http://centos.ustc.edu.cn/centos/ Run Rpm-IVH -- nodeps

  On the local machine, a vmwarevm is installed in win7, and a centos 6.3 is installed, One-click lnmp installation package is installed on centos (it is a one-click installation package written in Linux Shell that can be centos/radhat,

Because it is Centos6.3 and win7 dual systems, the MBR is changed after win7 is reinstalled. The originally installed Centos is also guided in MBR, so it cannot enter Centos, therefore, use the Centos USB flash drive to enter the rescue mode. First,

When sudo is used, the system prompts "xxx is not in the sudoers file. this incident will bereported. XXX is your user name, that is, your user name does not have permission to use sudo. You just need to modify the/etc/sudoers file. The following is

Installing Xen in CentOS 6 is a little troublesome because the virtualization platform has switched from xen to KVM since CentOS 6, so it is very easy to install KVM in CentOS 6. 1. Install KVMyum groupinstall Virtualization 'virtualization client'2.

The installation and enabling of kvm must be in a 64-bit system, so CentOS6.2 _ 64. Prerequisites: The physical machine supports virtualization technology, intel VT and amd svm technology, and enables virtualization support in the BIOS. Check the

Install vsphere cli 5.1 On centos 1. download www.2cto.com on the vmware official website search download VMware-vSphere-CLI-5.1.0-780721.x86_64.gz2. decompress tar xzvf VMware-vSphere-CLI-5.1.0-780721.x86_64.gz3. install sudo in the extracted file

Introduction to KVM virtual machinesKVM (Kernel-based Virtual Machine) is an open-source full-virtualization solution. Since Linux2.6.20 and later integrated into various releases of Linux, KVM virtualization runs in x86 architecture and requires