Free RedHat EX200 Exam Questions

On ServerB, please complete the following tasks for the file "/home/$USER/myFile" which currently has the permissions "-rw-r--r--":

Grant execute permission to the file owner.

Revoke read and write permissions for both group and other users.

Create a directory named "/collaboration" on ServerB, and configure it so that any files or subdirectories created within that directory are owned by the group "managers".

On ServerB, set SELinux to “enforcing” mode.

On ServerB, use /dev/sdb to do the following:

1. Create a 4GiB volume group named “vgmyvg”.

2. Create a 1GiB logical volume named “lvmylv” inside the “vgmyvg” volume group.

3. The “lvmylv” logical volume should be formatted with the ext4 filesystem and mounted persistently on the /lvmylv directory.

4. Extend the ext4 filesystem on “lvmylv” by 500M.

Schedule the task below to run at 23:30 time on ServerA using the "at" command: