Linux

RedHat 6.5 under Installation oracle11g (64bit)Software Environment: RedHat 6.5 Oracle11g_64bitEnvironmental Description: As a result of the company's needs, the customer provides 6 cloud host, there are three Linux systems, which need to install a

First, server configuration Installation: Yum Install-y Samba To change the path permissions to share: chmod 777/mnt/samba/ Back up the smb.conf configuration file first: Cp/etc/samba/smb.conf/etc/samba/smb.conf.bak Change configuration:

Q: There is a customer disk space in the afternoon is very large, using DF to view the disk space is very small, customers want to know which files are full of files. Q1: How do I see the file with the largest disk space under Linux? Q2:

There are many tools, the recommended more is SECURECRT, I also use this.1. Need to adjust the settings before use, Options-session options-terminal-emulation-linux, select ANSI ColorBut when LS, the blue of the catalogue is very close to the black

Lots of Unixes has some form of ' loopback ' mounts, where you can mount a bit of a existing filesystem somewhere else; They ' re called loopback mounts by analogy with the loopback interface. The general idea behind them was that they was a more

Download the latest source package from BusyBox wget http://busybox.net/downloads/busybox-1.23.1.tar.bz2 extract into the BusyBox directory to execute make defconfig; make; The Make install installation compilation completes a _install directory in

If you want to modify a configuration for all users who use bash and then open it later, you can modify the file, modify the file without restarting, and reopen a bash to take effect.~/.bash_profile: Each user can use this file to enter shell

The default encoding for Windows Gbk,linux is UTF-8. The Chinese, which is edited under Windows, is garbled under Linux. To resolve this issue, modify the default encoding for Linux to GBK. Here's how: Method 1: vi/etc/sysconfig/i18n The default is:

Task Schedule:1. Perform a task at a future point in time:#at#at [OPTION] TimeAt>commandAt>, .....At>ctrl+d Submit[OPTION]-L Displays the job list, equivalent to the #atq commandThe display format is as follows:JOBID RUNTIME ALIGNMENT USERALIGNMENT (

Installation: Yum install-y dhcp* Turn off SELinux Server Configuration Static Ip:bootproto=staticipaddr=192.168.100.1netmask=255.255.255.0gateway=192.168.100.250 Configuration: cp/usr/...dhcpd.conf.sample/etc/dhcp/dhcpd.confVim/etc/dhcp/

0. Update domestic yum sources, refer to: http://blog.csdn.net/zhaoyue007101/article/details/84561881. Create a user, user group:New user group Groupadd XXX user group nameNew user useradd-g XXX user group name XXX user name1.1 Modify user password

The WC command is used to count the number of rows, words, and letters of the file's contents.However, if you want to count the number of rows for all the files in a directory, the WC does not provide recursive statistics.However, you can combine

When logged in to the terminal with the root user does not log off in time, then the session will always exist, so there is a great security risk. To minimize risk, we'll show you how to configure auto-lock or logoff.1. Install screenYum install-y

Http://www.cnblogs.com/memory4young/p/ubuntu-install-jdk.htmlFirst, downloadFirst of all, of course it is to download.Address: http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.htmlSelect a different version as needed.

Use crontab in Linux to automatically back up the database. Use crontab to automatically back up databases in Linux Here we use the crontab scheduled task addition and mysqldump to perform simple database backup. The specific steps are as follows: 1.

How to mount an optical drive in Linux The ISO file system is an ISO file system released by the International Organization for Standardization (ISO. The goal is to exchange data on different operating systems, such as Windows, Mac OS, and Unix-like

Build a Ruby environment under Linux Mint 17 Build a Ruby environment under Linux Mint 17 1. Environment Construction Install curl Sudo apt-get install curl Install RVM (Ruby Version Manager) Curl-sSL https://get.rvm.io | bash-s stable Install

JPS of built-in JDK tools Jps (Java Virtual Machine Process Status Tool) is a command provided by JDK to display the current pid of all java processes. It is simple and practical, it is very suitable for you to view some simple information about the

Install the SVN client and Maven in Linux 1. Install the SVN Client Apt-get install subversion-tools 2. Download the code Svn co http://svn.shiwan.com/svn/shiwan/branches/program/   3. Update code Cd to the directory where you want to update the

Solution to a large number of zombie processes on Linux servers How do I view zombie processes in Linux and how many zombie processes are counted? # Ps-ef | grep defunct Or find a process in the Z state. Z indicates zombie process, which means a