CentOS

1. Download the CentOS system Linux image file. It is recommended to use centos5.4,:http://isoredirect.centos.org/centos/5/isos/i386/. This is a 32-bit Linux system image installation files, after entering the download page, if it is a DVD

Linux system version: Centos 6.5 (server Edition) Linux system version: Centos 7 Earlier, we used the remote tool SECURECRT, with the "ifconfig eth0 + specific IP Address" command to Linux with an IP address (refer to my blog:), but this

Environment:System hardware: VMware vsphere (cpu:2*4 core, memory 2G)System version: Linux CentOS 2.6.32-431.el6.x86_64 (Centos-6.5-x86_64-minimal.iso)Upgrade kernel version: longterm:3.12.17Upgrade steps:1. Virtual system InstallationRequires

Reprinted from: http://wolfword.blog.51cto.com/4892126/1304000CentOS Linux Solution device eth0 does not seem to be presentOne, the problem descriptionThe CentOS Linux cloned in VMware.Ifconfig ... did not see eth0. Then restart the NIC and report

Prerequisites: 1. centos 7.0 64-bit system: CentOS-7.0-1406-x86_64-DVD.iso2. ultraiso3. a USB flash drive of at least 8 GB.Installation Steps: 1. Use ultraiso to burn the image to the USB flash drive (select to format the image to FAT32 when burning)

Problem:[[Email protected] user] # YumFile "/usr/bin/yum", line 30Except t keyboardinterrupt, E:^ Cause:This is because Yum uses python as the command interpreter, which can be the first line in the/usr/bin/Yum file #! /Usr/bin/Python found. The

I recently used Java to write a program for image operations. Although Java's ImageIO can implement the same function, the efficiency is obviously not comparable to that of C's ImageMagick. Jmagick is an open-source API that uses JNI (Java Native

1. Install the serviceYum install tigervnc-Server 2. Run and set the password vncserver: 1. Enter the password to generate the related file vnc123456. 3. Configure the user Vim/etc/sysconfig/vncservers to add the last line:Vncservers = "1:

Install Yum install NTP Configuration File /Etc/NTP. conf Restrict default Kod nomodifyNotrap nopeer noqueryRestrict-6 default Kod nomodify notrap nopeer noqueryRestrict 127.0.0.1Restrict-6: 1 # Use restrict to control permissions# Nomodify-the

Log4cplus is an excellent open-source logstore Based on C/C ++. Log4cplus is thread-safe and does not need to write logs in the multi-thread state. It is flexible to use. You can set the output location at the log level through the configuration

# 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 //

The basic installation packages include: httpd of subversion/httpd/SVNMod_dav_svnMod_authz_svn two modules. (YUM install mod_dav_svn subversion httpd) There should be two SVN service forms: 1. The default port through SVN: // ip: port established

I. Server installation: [[Email protected] cd] # rpm-IVH scsi-target-utils-1.0.24-10.el6.x86_64.rpm Warning: scsi-target-utils-1.0.24-10.el6.x86_64.rpm: Header V3 RSA/sha1 signature, key ID c105b9de: nokey Error: Failed dependencies: Libibverbs. so.1

Operating System: centos 6.5 Preparations: Install git 1. prepare before installing git (install the dependent package ): yum install curl-y Yum install curl-devel-y Yum install zlib-devel-y Yum install OpenSSL-y Yum install Perl-y Yum install

Because the cloned Virtual Machine only modifies the Virtual Machine name and other information, and does not modify any information in the virtual hard disk, the MAC address of the cloned Nic does not match the MAC address recorded in the operating

Solve the problem that the CentOS boot progress bar is stuck In centos, if you want to set the program to start when it is started, Baidu will modify/etc/rc. local and add it as the boot Startup Program. Then the tragedy is coming, Stopped here,

Solve Corrupted or bad dump problems in CentOS During O & M, coredump occurs on the server, and/var/log/messages will generate coredump information, but often May 12 17:51:01 localhost abrtd: Executable '/data/tianq/test 'doesn' t belong to any

We all know that the files under/etc/sysconfig/network-scripts/ifcfg-eth * are used to describe network settings in LINUX. However, you may not know that, due to ifup and other scripts, copying an ifcfg-eth * file to another file may cause some

After the CentOS cloned from the VM is restored, the network cannot be connected. If ifconfig is used, no eth0 is detected, and the virtual NIC address is changed.Solution: First, open/etc/udev/rules. d/70-persistent-net.rules with the following

For NFS systems, we had a lot of experience in the past. We know that it is a protocol for file control in the network. Many storage functions are closely related to him. So today we will mainly explain how to set up the NFS service in CentOS