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Do not know how to use linux's db_load command to generate db database? In fact, it is not difficult to solve this problem. Let the editor take you to learn how to solve it. I hope you will gain a lot after reading this article.

The function of the db_load command is to convert the user information file into a database and use hash encryption. If you need to save the text file of the virtual account and password and do not allow it to be directly called by the system account, we need to use the db_load command to generate the db database.

Syntax format: db_load [parameters] [file]

Common parameters:

Reference example

Create a new file, users.txt, and put the username and password in it:

[root@linuxcool] # db_load-T-t hash-f / users.txt / users.db

Specify the database type as btree, and specify the database environment home directory:

[root@linuxcool] # db_load-T-t btree-h / root-f / users.txt / users.db

The database puts the user name and password into vsftpd_login.db for recno:

[root@linuxcool] # db_load-T-t recno-f / etc/vsftpd/logins.txt / etc/vsftd/vsftpd_login.db Thank you for reading this article carefully. I hope it is helpful for the editor to share and use linux's db_load command to generate db database content. At the same time, I also hope you can support us, pay attention to the industry information channel, find problems and detailed solutions are waiting for you to learn!

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