RedHat Exam EX200 Topic 2 Question 74 Discussion

Actual exam question for RedHat's EX200 exam

Question #: 74
Topic #: 2

One Domain RHCE is configured in your lab, your domain server is server1.example.com. nisuser2001, nisuser2002, nisuser2003 user are created on your server 192.168.0.254:/rhome/stationx/nisuser2001. Make sure that when NIS user login in your system automatically mount the home directory. Home directory is separately shared on server /rhome/stationx/ where x is your Station number.

AExplanation:
use the authconfig --nisserver=<NIS SERVER> --nisdomain=<NIS DOMAIN> -- update
Example: authconfig --niserver=192.168.0.254 --nisdomain=RHCE --update or system-config-authentication
Click on Enable NIS
Type the NIS Domain: RHCE
Type Server 192.168.0.254 then click on next and ok
You will get a ok message.
Create a Directory /rhome/stationx where x is your station number.
vi /etc/auto.master and write at the end of file /rhome/stationx /etc/auto.home --timeout=60
vi /etc/auto.home and write
* -rw,soft,intr 192.168.0.254:/rhome/stationx/&
Note: please specify your station number in the place of x.
Service autofs restart
Login as the nisuser2001 or nisuser2002 on another terminal will be Success. According to question, RHCE domain is already configured. We have to make a client of RHCE domain and automatically mount the home directory on your system. To make a member of domain, we use the authconfig with option or system-config authentication command. There a are lots of authentication server i.e NIS, LDAB, SMB etc. NIS is a RPC related Services, no need to configure the DNS, we should specify the NIS server address.
Here Automount feature is available. When user tried to login, home directory will automatically mount. The automount service used the /etc/auto.master file. On
/etc/auto.master file we specified the mount point the configuration file for mount point.

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Suggested Answer: A

by Lavera at Aug 06, 2023, 09:07 AM

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Chantell

14 days ago

That's right. By following the steps provided, we can ensure that when NIS users login, their home directories are automatically mounted from the server.

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Galen

20 days ago

Yes, we can use the authconfig command to specify the NIS server and domain, and then configure the auto.master and auto.home files for automounting.

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Chantell

25 days ago

I think we need to configure the NIS server and domain to automatically mount the home directory for NIS users.

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