CentOS

Host and virtual machines using VirtualBox to communicate with each other method:(Use VirtualBox do not use the green version, because the green version of the virtual network card driver is not installed, so the host and the virtual machine can not

Configuration steps:  1. Check whether the iSCSI driver is installed. rpm -qa|grep iscsi   2. view the yum installation Source yum list |grep iscsi   3. Install the iSCSI driver yum install iscsi-initiator-utils   4. Configure the

After centos 7 minimal is installed, the system is unable to speak out and the change is huge. It is found that no common commands have been used in the past. I. Installation of Common commands Check the anaconda-ks.cfg, it turns out that

I. Preparations Centos System (liunx ). JDK installation package: jdk-6u27-linux-i586.bin MySQL package: MySQL-5.1.72-1.glibc23.i386.rpm-bundle.tar       Ii. JDK Installation   Upload the JDK installation package: jdk-6u27-linux-i586

Access the directory/usr/share/applications as Administrator Gedit eclipse. Desktop 1 [desktop entry] 2 name = eclipse 3 version = 2013 4 genericname = eclipse 5 comment = eclipse for Linux with SWT 6 exec =/home/DSP/softwares/eclipse. with.

I have recently reviewed Linux and installed centos6.5 on the Virtual Machine. By the way, I have upgraded OpenSSH that comes with the system. Any system operation is risky. Please back up the system in the official environment. Paste the Code

1. DNS configuration on zzsrv2 1.1. Install bind Same as the primary DNS configuration on zzsrv1.1.2. Configure 1.2.1. cache only Server Same as the primary DNS configuration on zzsrv1. 1.2.2. Add a secondary Zone # Vi/etc/named. add the following

Centos5.3 has been installed on the Virtual Machine for a while, and nginx + PHP + MySQL has been configured, but the local machine cannot be accessed. I have never been involved. The details are as follows:1. The local machine can ping the Virtual

View CPU information: More/proc/cpuinfo | grep "model name" Generally, it is a Xeon system. View memory information: Grep memtotal/proc/meminfo Free-m View the number of digits of the system: Getconf long_bit View the system

1. Preface Elastic utility computing architecture for linking your programs to useful systems (Eucalyptus) is an open-source software infrastructure for elastic and practical cloud computing through computing clusters or workstation clusters. It was

/*** CentOS-6.4-minimal version of Apache-2.2.29 and tomcat-6.0.41 Implementation cluster * worker * this article is based on Apache-2.2.29 and tomcat-6.0.41 load balancing, for the implementation process, see the http://blog.csdn.net/jadyer/article/

I. installation and configuration of Samba Server [[Email protected] ~] # Software packages required by Yum-y install samba-common samba-client Samba Server [[Email protected] ~] # Vim/etc/samba/smb. conf main configuration file of the Samba server [

Recently, it has been found that more and more O & M personnel are doing well to minimize the installation of systems,Therefore, ask the old boy for advice,This "Jie Li" is a good habit and must be supported. Therefore, I will share this article

Press any key to go to the following page when the system is started     Enter e to go to this page and move up and down to the center     Enter e to enter this page     On this page, append "single" and press OK.     After updating the

Starting from centos7, sysvinit is no longer used to manage system services. Instead, systemd is used. Therefore, the system service management method has been changed. 1. view the status of all current system services 1 systemctl 2. view the

--------------- Statement: partitions are at risk and operations must be cautious ------------------------------------ Application Scenario: hyper-V or esxi. expansion is required if the original space is insufficient. Step 1 (increase disk space)

The IP address cannot be obtained from the centos system when the VM Nic is bridging. Today, we updated the virtual machine to a new version, and found that the IP address cannot be obtained from the network card bridge centos System of the virtual

Content: Install software, create a repository, and configure Apache to provide HTTP access and user verification functions   Install necessary software: yum install httpd mod_dav_svn subversion Create an SVN Repository: mkdir -p /srv/svn/svnadmin

Centos system poisoning (sfewfesfs) process records On October 11, October 16, 2014, today is my class. when I took over the course, I encountered a problem that I never encountered before, that is, the server was poisoned and continuously sending

Virtual box implements centos and windows shared folders, virtualcentosI encountered many errors during the implementation of centos (in virtualbox) and windows Shared Folders. I spent one afternoon to do this. First, I will not discuss how to