How to replace NIS master server with NIS slave server

To replace an NIS master server from an NIS slave server:

1. Modify the/etc/default/NIS file (the content is the same as that of the NIS master server, omitted)

2. Copy the/etc/passwd,/etc/shadow,/etc/group, and/etc/netgroup files of the NIS master server to the NIS slave server, copy the valid information to the NIS slave Server File.

3. Restart ypbind.

# Service ypbind stop

# Ypbind-broadcast

4. Write existing account information (that is, account information copied from the NIS master server) to the database

#/Usr/lib/yp/ypinit-M (only write yourself if there is no NIS slave server)

CTRL + d

# Service ypserv restart

This article is from the "Linux" blog and will not be reproduced!

How to replace NIS master server with NIS slave server