RedHat Red Hat Linux System Administration - RH133 Exam Practice Test

You are novice user of Linux. You forgot your password. Which of the following commands will you use to change your password?

Which of the following RAID levels provides block level striping?

Which of the following commands is used to load and unload the kernel modules?

Which of the following commands is used to check the signature of an rpm packet?

Which of the following commands helps an administrator to switch a Linux server to different run levels without rebooting the server?

You have made some changes in the /etc/inittab file. Now, you want to make changes take effect without rebooting the operating system. Which of the following commands can you use to accomplish the task?
Each correct answer represents a complete solution. Choose all that apply.

Which of the following commands is used to change file access permissions in Linux?

You work as a Network Administrator for Sanctity Inc. The company has a Linux-based network. You are installing a UPS on a file server on the network. Users frequently use this server to store and retrieve their files. After installing the UPS, you make the required changes in the /etc/inittab file. You want to implement these changes with immediate effect, but you cannot afford to reboot the server. Which of the following commands will you use to accomplish the task?

Which of the following options is used with yum command to list a description and summary information about available packages?

Which of the following commands is used to create, change, delete, or display the partitions on a hard disk?

Which of the following commands is used to set a user's quota?