CentOS

2.3. Configure the shared disk 2.3.1. Create a shared diskEnter the WMware Workstation 10.0 installation directory in CMD: 1. Create a disk that stores the Oracle Clusterware file (Oracle Cluster Registry and voting

1 in the VMware graphical interface, set the CentOS CD drive to C:\Program Files\vmware\vmware Workstation\linux.iso, based on your VM installation directory;  2 then, start the CentOS   3 Boot, mount the optical drive mount-t

Ifconfig command is to set or display the network interface program, can display our machine's network card information, but sometimes minimize the installation of the Linux distribution such as CentOS will not install the ifconfig, such as the

When using CentOS, install the software with Yum and you'll always get this hint:Existing lock/var/run/yum.pid:another copy is running as PID 3053.Another app is currently holding the Yum lock; Waiting for it to exit ... The other application

First make sure your system is centos5 or CENTOS6 first back up your system's own repoMv/etc/yum.repos.d/centos-base.repo/etc/yum.repos.d/centos-base.repo.backupSwitch to root usercd/etc/yum.repos.d/If you're a centos5 user, usewget Http://mirrors.16

1. Install SubversionYum Install Subversion-y2, set up the project directory, and initializeSvnadmin Create/home/svn/project650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/56/C7/wKiom1SNi3jxHKhSAAFqoq0JkPo971.jpg "title=" 1.png " alt=

CentOS 7.0 Minimized installationView IPIP addrView Extranet IPCurl Ifconfig.meRestartShutdown-r nowInstalling wgetYum-y Install wgetView All FilesLS--allGo to CatalogCD Directory NameUnzip the. tar.gz fileTar zxvf file name. tar.gzForce Delete

Turn on the Redis port and modify the firewall configuration file Vi/etc/sysconfig/iptablesJoin Port Configuration-A rh-firewall-1-input-m state--state new-m tcp-p TCP--dport 6379-j ACCEPT-A rh-firewall-1-input-m state--state new-m tcp-p TCP--dport 6

By default, CVS is already installed in Redhat Linux, which can be run with the Linux command line:Rpm–q CVSBut xinetd may not be installed by defaultRpm-q xinetdIf not installed, you can pass$yum Install CVS$yum Install xinetdTo installInstallation

1. Install the GIT client (in order to clone the Gitosis repository)To install a dependency package:yum install curl-devel expat-devel gettext-devel openssl-devel zlib-devel perl-develTo install Git: yum install gitAfter the installation is

Preface:(Application scenario Requirement analysis)Since the installation of the system is not properly planned storage, or as the business expansion to the storage space requirements of the geometric growth, the original planned system storage is

1. Page UP and down:The reverse commands are generally shift-pageup and shift-pagedown.Daily one command: CD1. CD/Enter the system root directory2. cd. Enter the system root directory to use the CD. "Always back, you can reach the root directory3.

Windows has hdtune to see the status of the disk, to prevent the disk from hanging up to know, CentOS under the Smart (self-monitoring, analysis and Reporting technology System also do state detection of diskshttp://www.smartmontools.org/ The

Installing CentOS 6 Network configuration issuesToday, I decided to upgrade my CentOS home from 5 to 6. However, after installing CentOS 6.2, it was found that Eth0 did not automatically obtain IP through DHCP as usual. After opening "/etc/sysconfig/

Applicable to machines that cannot access the Internet Mount-T iso9660-o loop/root/CentOS-6.5-x86_64-bin-DVD1.iso/mnt CD/etc/yum. Repos. d CP CentOS-Base.repo CentOS-Base.repo.bak VI CentOS-Base.repo Baseurl = file: // mnt Gpgcheck = 0 #

Tag: git Problem: Initialized empty git repository in/data1/mouxuan/fastsocket-private/. Git/Permission denied (publickey ).Fatal: the remote end hung up unexpectedly Solution: 1. Cd ~ /. SSH 2. Ssh-keygen-t rsa-C [email protected]

Whether it is hyper-V or VMWare,ClonedCentosLinux network cannot be connected Ifconfig cannot see eth0. the following error occurs when you restart the NIC:Bringing up interface eth0: Device eth0 does not seem to be present, delaying initialization.

Create an NTP environment in Centos and a centosntp Environment Recently, an Openstack and Ceph cluster were built. Because multiple nodes exist in the cluster and time synchronization is required between nodes, NTP is required. In addition, in some

Remote centos yum source modification, centosyum Source Yum-y install unzip cannot be executed. It means that the unzip package cannot be found. If you find that the yum source is faulty, modify yum, The method found on the internet is as follows: 1

1. Install and use mercurial (I don't know how to use it, it seems useless, just for ht clone to download go from the golang official website, but that wall ...)Yum install mercurial2. Modify environment variables# Vi/etc/profileExport GOROOT =/root/