User and file Rights management

Experimental case: User and file Rights management

Lab Environment:

The company's Linux host will be provided to the technical Department as a development server to use, according to the composition of the project team within the Department, the need to set up the corresponding group accounts, user accounts, and set permissions for the relevant directory; You also need to set up a common data storage directory for data exchange between colleagues

Requirements: Create a user directory

Add a group account

Add user account

Set directory Permissions and attribution

Create a common data store directory

Steps:

1 Use the mkdir command to create the Techbenet TECHACCP directory at once:

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2 using Groupadd you make a field tech Benet ACCP group account number, with the "-G" option to specify GID

:

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3 using the Useradd command to add each user, with the "-d" option to specify the host directory, "-G" option to specify the basic group of options, "-g" option to specify additional groups, "-S" option to specify the login shell program, "-e" option to specify the expiration date of the account:

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4 Use pass my command to set the initial password for the Kylin tsengia handy user account:

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5 Use the Chown chmod command to set the rights attribution of the tech tech Benet and TECHACCP directories:

To set the directory and file format:

Chmod [Ugoa] [+-=] [RXW] file or directory ...

To set the attribution format for directories and files:

Chown owner [: [Genus]] file or directory ....

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6 Create the public folder and use the chmod chown command to set directory permissions. Belong:

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User and file Rights management