EX200 Exam Question 81

SIMULATION
Please open the ip_forward, and take effect permanently.

EX200 Exam Question 82

SIMULATION
Resize the logical volume vo and its filesystem to 290 MB. Make sure that the filesystem contents remain intact.
Note: Partitions are seldom exactly the same size requested, so a size within the range of 260 MB to 320 MiB is acceptable.

EX200 Exam Question 83

Add user: user1, set uid=601
Password: redhat
The user's login shell should be non-interactive.

EX200 Exam Question 84

Create a collaborative directory/home/admins with the following characteristics:
Group ownership of /home/admins is adminuser
The directory should be readable, writable, and accessible to members of adminuser, but not to any other user.
(It is understood that root has access to all files and directories on the system.) Files created in /home/admins automatically have group ownership set to the adminuser group

EX200 Exam Question 85

Who ever creates the files/directories on a data group owner should automatically be in the same group owner as data.