solaris useradd

From: http://www.wangchao.net.cn/bbsdetail_536435.html Add User GroupAdd a user group using the groupadd commandGroupadd [-g gid] GroupNote:G. Specify the ID of the group.ID of the GID group (it cannot be the same as the existing group ID)Group Name# Groupadd-g 100 sunAdd usersUseradd command to add user groupUseradd [-u uid |-G group] |-D dir |-s shell |-C comment |-M [-K skel_dir] LoginNote:U specified user IDG: Specify the groupD. Specify the user directory.S formulates the User ShellC use

Useradd can be used to create a user account. After the account is created, use passwd to set the password of the account, and use userdel to delete the account. The account created using the useradd command is actually saved in the/etc/passwd text file.SyntaxUseradd [-mMnr] [-c [-G OrUseradd-D [-B] [-e Parameter description: -C -D -D. Change the default value. -E -F -G -G -M a

1. VMware Tools installation and display settings Command: Cp/cdrom/vmwaretools/vmware-solaris-tools.tar.gz/export/home/xxxx Gunzip vmware-solaris-tools.tar.gz Tar xvf *.tar A folder that generates a "Vmware-tool-distrib" Enter this folder, perform the vmware-install.pl, and then a long set of settings after installation, the mouse can be free to click, Solaris

Solaris 10 Virtual Machine exploration (2), solaris Exploration# Add a File SystemBash-3.2 # zonecfg-z vmtest02Zonecfg: vmtest02> infoZonename: vmtest02Zonepath:/export/home/vmtest02Brand: nativeAutoboot: trueBootargs:Pool:Limitpriv:Scheduling-class: FSSIp-type: sharedHostid:Net:Address: 192.168.233.200Physical: e1000g0Defrouter: 192.168.233.2Capped-memory:Physical: 512 M[Swap: 1 GB][Locked: 512 M]Rctl:Name

Solve the problem of Internet access and remote logon in Solaris, and perform remote logon in solaris. Reference http://www.jb51.net/ OS /Solaris/1656.htmlSolution to display garbled characters on solaris Symptom: Use the command: LANG = zh; export LANG. Or LANG = C; export LANG Of course, we can also set them all. L

: RootPassword: Nov 21 15:22:57 zone01 login: Root Login/dev/consoleSun Microsystems Inc. SunOS 5.10 generic January 2005# Ifconfig-Lo0: 1: Flags = 2001000849 Inet 127.0.0.1 netmask ff000000Pcn0: 1: Flags = 1000843 Inet 10.11.11.94 netmask ffffff00 broadcast 10.11.11.255# HostnameZone01 In this way, you can log in and use it independently as a Solaris 10 virtual machine. Ping 10.11.11.94 from outside. Note: When creating the zone directory, you mu

A long time ago, I wrote two articles about some user-related files in Linux. Now I want to use some time to introduce the operations related to Linux Account Management. To manage accounts, let's take a look at the command to create a new account named useradd in Linux.In another day, we will provide you with commands to set user passwords and delete accounts. This article still references "laruence's Linux private house dish", so if the column is in

For details, refer to Centos and useradd and adduser in ubuntu. remember that I wrote a blog about the commands adduser and useradd for creating a new user in ubuntu10.04. URL: http://www.2cto.com/ OS /201206/136047.htmlits many articles on the Internet in real time... for details, refer to Centos and useradd and adduser in ubuntu. remember that I wrote a blog ab

First, ensure that the software packages installed in solaris meet the requirements (refer to the basic requirements of the official installation of SolarisStudio12.3, at least the necessary packages must be installed and developed ). Because it is installed in a virtual machine, the pre-allocated swap space is relatively small, you need to temporarily increase the swap space, refer to Solaris temporary inc

In the Linux system, the files related to user management are mainly as follows:/etc/passwd,/etc/shadow,/etc/gfoup,/etc/gshadow, respectively. They are related to the user's account number, password, user group and user group password respectively. So the process of creating a new account is to deal with these files, but do not be afraid, through the useradd command to create a new account, the system will automatically operate with these files do no

Article Title: Solaris Study Notes: About the Solaris syslog mechanism. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The syslog mechanism is responsible for sending and recording the information generated by the system kernel and tools. It consists of the syslog () ca

Add User Useradd1 , command formatuseradd [Options] USERNAME2 , command functionsUseradd The command is used for new system users created in Linux. Useradd can be used to create user accounts. After the account is built, then use passwd to set the password of the account. You can delete an account by using Userdel. The account created using the USERADD directive is actually saved in a/etc/passwd text file

In fact, I saw many articles on the internet saying that these two commands actually have the same effect, but I found they are not the same when I tried them on Ubuntu10.04. At that time, I also spoke about the disorderly online articles. Now, after my own experiments, I found that the two commands in different versions of Linux are not exactly the same. I compared Centos with Ubuntu. First, let's take a look at the Centos directory and run the command [cpp] [root@localhostsbin]#ll|grep

In linux sudoers, sudo, which restricts useradd, is familiar to everyone. It allows an account to execute some applications as other identities. The problem we encountered today is that we want tom users to manage system accounts. However, if tom executes useradd with-g root or useradd-G root for the tom account, security issues may occur. So you need to limit it

between groups of users in order to have permissions for other user groups, and NEWGRP is primarily used to switch between multiple groups of users .The syntax format is:newgrp For example, to switch the current user to the root user group, if the root user group is really the user's primary or additional group.# NEWGRP RootUser Management1) Useradd is used to add user accounts or settings to add default information that users use. The format is as f

Solaris service management, solaris Service Remote logon Protocol Telnet \ ssh. Of course, we can check who has logged on to my system and who can use ftp to record logs. 1. SMF: Service Management Tools Advantages: Automatic Recovery of accidentally terminated Services supports service dependencies. A service can have multiple instances, provides command line management tools, and supports concurrent start

Solaris software manages FTP and solaris software ftp Install Common Software Relationship between applications and system commands: The system command file is located under/bin/sbin or shell commands to complete basic management of the system. Generally, it is run on the Character operation interface; it generally includes command words, command options, and command parameters. The application file is loca

os:red Hat Enterprise Linux Server Release 7.0 (MAIPO) There is not much understanding of Linux systems. Some operations retain heavy windows habits. Now/home was used by me as a warehouse, I gave it a lot of space, and stuffed many files and directories inside. So I think it would be a very painful thing to do if the home directory of multiple users is scattered in the/s directory. So I decided to put all the user directories under/home/myusers. The-d parameter in the

Reproduced from Bi Xiaobong blog (see map on the right): In the Linux system, the files related to user management are mainly as follows:/etc/passwd,/etc/shadow,/etc/gfoup,/etc/gshadow, respectively. They are related to the user's account number, password, user group and user group password respectively. We create users that are dealing with these files.1. How to create a new user. This is mainly the following two steps:One. Complete the initialization setup of a new user with the

In-depth understanding of user management commands such as useradd and manual creation of users to clarify the relationship between adduser and useradd [plain] [root @ larrywenopt] # typeadduseradduseris/usr/sbin/adduser [root @ larrywenopt] # typeuseradduser... in-depth understanding of user management commands such as useradd and manual creation of users. First