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Commonly used commands for AIX Disk Management in Practice (collect and modify disk information on the Internet) 1. check whether the storage resources are identified by the system. Re-scan the device # javasmgr & amp; ndash; v to view the disk:

Linux network settings 1 & mdash; Linux network environment configuration Method 1: ① use the root login, enter the setup command ② select Networkconfiguration to enter the configuretcp/ip interface ③ The first [], if the cursor is here and the *

The method echo & gt; fileName used to create an empty file (0-byte size) in Linuxshell is one byte. After learning, it is found that the file that creates an empty file (0 byte size) has the following methods: 1. when the file does not exist,

If selinux is not disabled, httpd cannot use non-80 or other default ports. in this case, the httpd port is changed to 9080, and the following prompt is displayed: [root @ haifeng ~] # ServicehttpdstartStartinghttpd :( 13) Permissiondenied:

My ubuntu Road nonsense: I made a ubuntu installation USB flash drive and ran it because I didn't want to spend time for partitioning, so select the entire hard disk (of course, the important information has been backed up before ). After countless

In linux, generate a key and use public/privatekey to allow putty (ssh) to log on automatically (and use the key for ssh automatic logon in linux). Method 1: Use puttygen.exe. Step 1: generate a secret to run puttygen.exe, select the type and length

Ubuntu12.04 and above, how to restore the traditional GNOME interface, Ubuntu12.04 and above, began to use Unity as the interface system. it is too uncomfortable for people who have been using the GNOME interface, the following is how to restore

Enable the classic GNOME Desktop default ubuntu12.04 unity desktop in Ubuntu12.04. some users do not like the Unity desktop, so they want to retrieve the classic Gnome desktop. Installation method, open the terminal, enter the command: [plain]

Non-nonsense ubuntu13.4w file sharing configuration goals: to achieve a mix of windows and linux operating systems can share files, and through the machine name to access each other install file sharing service 0. change the host name of the local

How to add a disk (or disk) to Fedora15 and how to add a disk (or disk) to Fedora15 1. before starting Fedora15, in the OracleVMVirtualBox manager, click Set 2. in the "storage" column, click Add virtual hard disk control next to the controller box.

Sed & amp; Awk uses the p command to output the current patternspace ). In the 1st line of the file, the output of each line is two times: sed%39%p%39%employee.txt 101, JohnDoe, CEO101, JohnDoe, CEO102, JasonSmith, ITManager Sed & Awk. The p command

Linux -- SSH View application logs with Chinese garbled characters Solution 1: vi/etc/sysconfig/i18n add Java code LANG & quot; zh_CN.GB18030 & quot; LANGUAGE & quot; zh_CN.GB18030: zh_CN.GB2312: zh_CN & quot; SUPPORTED & quot; zh_C Linux -- SSH

Ubuntu users are not in the sudoers file. when I set the virtualbox virtual machine in ubuntu last night, I was asked to add the user name to the vboxusers group, after I modify the user name of the [html] sudousermod-G group name, everything works.

Linux text processing commands Linux has multiple string processing commands, each of which has its own special purposes. Currently, I have learned the following commands: cut usage: cut-d & amp; #39; delimiter (TAB by default) & amp; #39;-ffields

Linux port ing 01ssh-C-groot@127.0.0.1-L5000: 61.235.139.123: 50000203 # enter the root password of the machine 0405 # Background execution: 06ssh-C-f-N-groot@127.0.0.1-L5000: 61.235.139.123: 50000708 # another: 0910 linux port ing 01ssh-C-g root@127

Linux extension permission default permission each terminal has an umask attribute to determine the default permission for creating a new file umask indicates that the default permission for the directory is: 777-umask the default permission for the

In linux, the name of the method for executing tasks with cron: crontab permission: all users use crontabfile [-uuser]-to replace the current crontab with the specified file. Crontab-[-uuser]-replace the current crontab with the standard input.

How many LUNs are stored? 1. how does one identify LUNs in Linux? (Is AIX similar?) after creating a LUN and creating a storagegroup, can the host (linux) identify the LUN using fdisk-l directly, or must it be restarted? (Note: Since I have not

To move a disk space in linux to/home: 1. view disk space [root @ computehome] # df-hFilesystemSizeUsedAvailUse % Mountedon/dev/mapper/vg_compute-lv_root... to move a disk space in linux to/home: 1. view disk space [root @ compute home] #

Apt-get in Linux Today prompts me errors when I want to watch videos in Linux. various dependencies indicate that linux Cainiao are hard to cope, at this time, I realized the advantages of apt-get. So I went to view the relevant information about