CentOS

SDA indicates a 1th SCSI driveHDA represents the 1th IDE hard disk (that is, connected to the master port on the 1th IDE interface)SCD0 indicates a 1th USB driveWhen a new hard drive is added, a corresponding device file is generated in the/dev

About a year ago I learned Linux for some time, but didn't stick it out ... Recently want to start to see, previously wanted to see Linux under the physical machine operation and not just run under the virtual machine, so try to install the Win7

# Chkconfig vsftpd on // automatically start the vsftpd service upon startup#/Etc/init. d/vsftpd start // enable the vsftpd service# Vi/etc/vsftpd. conf // edit the vsftp configuration fileFind the following and disable it:Anonymous_enable = No //

In the initial environment settings, we can use Yum as a resident service to automatically update the system. However, the default server is an official site, which is far away from Chinese users and is extremely fast. However, you can modify the

Check whether port 80 of the server is blocked by the firewall. Run the following command:Telnet server_ip 80To test. 1>. The solution is as follows: View Source Print?

AbstractOne of the accomplishments of playing Linux is that when you are on the machine, you can see that each hardware component sets and services a statement [OK], but after entering the X Window, some on-premise messages are displayed on the

Centos Remote Desktop How can I remotely control the centos desktop? How does one remotely control the centos desktop using Windows? 1. Check whether VNC is installed on the local machine (VNC is installed on centos5 by default) Rpm-q vnc-Server If

I. preparations: 1: prepare the required software. It includes the centos image (dvd.exe file and the syslinux.exe file in windows. 2: Prepare two operating systems, one for Windows and one for Linux. Windows to perform boot-write MBR and generate

In Linux/centos, how does one view Nic models, motherboard models, CPU/graphics card information, hard disk models, and other hardware information? View Nic Model [Root@www.ctohome.com] # lspci | grep Ethernet00:19. 0 Ethernet controller: Intel

This afternoon, I'm free to try to install a code: blocks on centos in my PC. It's because Linux cainiao had a hard time in the afternoon, but I still have doubts: I found that the official documents are the most reliable only after all the Gu Ge

Preparation:Ultraiso: used to create a USB flash drive. Centos 6.3 x64 image: http://ftp.sjtu.edu.cn/centos/6.3/isos/x86_64/CentOS-6.3-x86_64-bin-DVD1.iso U Disk: greater than 4G. Complete installation process Create a USB flash disk image

1. Check whether the Redhat yum series package exists in the installed package.# Su root# Rpm-qa | grep yum 2. If yes, delete them all one by one.# Rpm-e -- nodeps component package name 3. Install the Centos upgrade package# Su root# Rpm-Uvh --

I. Introduction In Linux, dual Nic binding is implemented by virtualizing two NICs into one Nic. The device combined seems to be a separate Ethernet interface device, in general, two NICs have the same IP address, and parallel links are aggregated

1. Understand log filesLinux Log files are the most useful. Log Files let us know the status of the system. For example, you can find out which users have logged on, which also involves related security issues. If we do not know how to analyze logs,

The NIC configuration information is as follows: [Root @ justin desktop] # vim/etc/sysconfig/network-scripts/ifcfg-eth0DEVICE = "eth0" BOOTPROTO = "static" NM_CONTROLLED = "yes" IPADDR = 10.15.72.194NETMASK = 255.255.255.0GATEWAY = networking =

How can we solve this problem if various Chinese characters are garbled in CentOS. This article describes common Garbled text and solutions. 1. The CentOS system accesses xxx.cn and Chinese garbled characters are foundSo we used the previous method:#

When we reinstall the machine, we often encounter a situation where the ssh connection is slow, and it takes about half a minute or longer. However, the ping speed is also very good, and people mistakenly think that ssh cannot be connected. The

The content is basically the same, mainly to record some problems encountered during the installation process and some places different from the original text, for later1. install Apache + PHP + MySQL + Net-SNMP + RRDTool (MySQL installation, Apache

Start and close the Shell code service vmware start www.2cto.com service vmware stop virtual machine start and close the Shell code vmware-cmd/data/vmware/Windows2003/winNetEnterprise. vmx start vmware-cmd/data/vmware/Windows2003/winNetEnterprise.

The NAT static IP address of the centos virtual machine sets the host machine to centos 6.3 64-bit, and the three virtual machines to centos 6.3 64-bit. The Virtual Machine network connection mode is the default NAT mode. By default, virtual