Linux CentOS 6.5 Common commands for users

People who have used the Linux system know that the Linux system view user is not the same as Windows, the right mouse button to see my Computer properties, and then look at the computer users and groups. So what do you do when looking at all the

Ubuntu/centos Network Configuration

Ubuntu Network ConfigurationConfigure a temporary IPIfconfig eth0 192.168.3.136/24Where 24 refers to the netmask 24 bits.Vim/etc/network/interfaces Add the following:Auto Eth0 #开机自动连接Iface eth0 inet Static #静态IPAddress 192.168.1.112Netmask 255.255.25

Centos+bond+bridge+docker (SSH container) Fixed IP Implementation test environment (i)

Hardware: R730Switch: H3C switch s5120-28p-siSystem: CENTOS7#nmtui650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/72/54/wKioL1XhVhiCNaKqAACxF_FI3IY795.jpg "title=" Nmtui1.png "alt=" Wkiol1xhvhicnakqaacxf_fi3iy795.jpg

Centos+bond+bridge+docker (SSH container) Fixed IP Implementation test Environment (II)

To create a bond interface, see:http://568273240.blog.51cto.com/2921150/1689541Create bridge interface directly on the configuration file, should Nmtui not succeed.#

Centos+bond+bridge+docker (SSH container) Fixed IP Implementation test Environment (III)

Docker installationBefore installing, make sure that the VG has the remaining space left for Docker to do Thinpooldev, as if it were about 60% of the space left.# yum-y Install Docker bridge-utilsShut down the firewall and SELinux before you

CentOS Minimal Network configuration

Centos 6 Minimal, the network card default onboot= "No", and set a dependency NetworkManager option, nm_controlled= "yes", because minimal is not installed The system provides the network management tool Networkmanger by default. So we need to

CentOS Installation crontab and

Install Crontab:[email protected] ~]# Yum install Vixie-cron[email protected] ~]# Yum install CrontabsDescriptionVixie-cron package is the main program of Cron;The Crontabs package is a program used to install, uninstall, or list tables used to

CentOS prompts for no command handling when entering the ifconfig command-just a process-open source China community

CentOS prompts for no command handling when entering the ifconfig command-just a process-open source China communityCentOS when entering the ifconfig command, prompt for no command handling posted 4 months ago (2013-09-11 08:14)?? Read A)? |?

CentOS installation ClamAV

1. Configure the Yum source# cd/etc/yum.repos.d/# VI Dag.repo write the following:#Dag RPM Repository Start[Dag]Name=dag RPM Repository for RHEL4baseurl=http://ftp.riken.jp/linux/dag/redhat/el4/en/$basearch/dag/Enabled=1Gpgcheck=1//If

Centos Virtual Machine bridging configuration, centos Virtual Machine Bridge

Centos Virtual Machine bridging configuration, centos Virtual Machine Bridge Step 2 After the Virtual Machine fedora is installed, open the menu bar of the vmvirtual machine, click Edit ------ Virtual Network Editor, select the "host Virtual Network

Solve yum lock in centos

Solve yum lock in centos Http://www.cnblogs.com/tippoint/archive/2010/09/19/1831126.html A bunch of errors were reported during yum install under centos5.5, as shown below: Another app is currently holding the yum lock; waiting for it to exit...

The CentOS boot progress bar is stuck with Determining IP Information for eth0

The CentOS boot progress bar is stuck with Determining IP Information for eth0CentOS startup gets stuck. This is the cause of vmware's problem: the bug between NIC Driver and vmware software in centOS linux. The eth0 Nic of your centOS system is in

Resolved the physical address error of the cloned CentOS Nic!

Resolved the physical address error of the cloned CentOS Nic! The physical address of the cloned CentOS Nic is incorrect! To change the IP address at startup, restart the service: service network restart displays the following prompt: Shutting

Centos dual-System Recovery windows startup Item

Centos dual-System Recovery windows startup ItemAfter 7 on the Internet, the boot guide for Windows disappears. I collected some images on the Internet and provided a super detailed solution for beginners: 1. first, click the first system to enter

Solve the problem related to CentOS image switching when two images are used

Solve the problem related to CentOS image switching when two images are used I used two image files when installing CentOS, 1 is the system image, 2 is the accompanying service installation image. During installation, select System Disk 1 for

Solve the Problem of NIC reloading in CentOS

Solve the Problem of NIC reloading in CentOS After you modify the ip address, the following error occurs when you reload the NIC: [root@vdb1dev]#servicenetworkrestart Shuttingdowninterfaceeth0:Devicestate:3(disconnected)[OK] Shuttingdowninterfaceeth1

The ipv4 address cannot be used after Centos is installed.

The ipv4 address cannot be used after Centos is installed. I have just installed a Centos system with a VM. I cannot find the ipv4 address using the ifconfig command. Depressed !! As a result, I checked a lot of information on the network and found

Solution: CentOS 7 network device does not start

Solution: CentOS 7 network device does not start A new CentOS 7 system is installed in VMware 10, and no network is found when it is started, so ifconfig finds that the NIC is not started Eno16777736: flags = 4163 mtu 1500 Ether 00: 0c: 29: 2b:

Solve the problem that Nic cannot be started after Centos is cloned in vmvm.

Solve the problem that Nic cannot be started after Centos is cloned in vmvm. 0. Previous words: long-standing problems These problems often occur before, but because we cannot find a solution, we can only try to install a new operating system by

Solve centos 6.6 yum 163 source change Error

Solve centos 6.6 yum 163 source change Error Generally, the following operations are performed for Baidu to replace the 163yum Source:Mv/etc/yum. repos. d/CentOS-Base.repo/etc/yum. repos. d/CentOS-Base.repo.oldCd/etc/yum. repos. d/Wgetwgethttp: //

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