You are using a Linux system that is managed by systemd, which uses the systemctl command to manage services and daemons. Complete the following tasks on CorpServer: • Delete the phoenix directory in the /projects directory. Restart the sshd.service. . Rename the hrickman user account to agruber. Lock (disable) the treeves user account.

You are using a Linux system that is managed by systemd, which uses the systemctl command to manage services and daemons. Complete the following tasks on CorpServer: • Delete the phoenix directory in the /projects directory. Restart the sshd.service. . Rename the hrickman user account to agruber. Lock (disable) the treeves user account.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.

Question

You are using a Linux system that is managed by systemd, which uses the systemctl command to manage
services and daemons.
Complete the following tasks on CorpServer:
• Delete the phoenix directory in the /projects directory.
• Restart the sshd.service.
. Rename the hrickman user account to agruber.
Lock (disable) the treeves user account.
If you need to log in to the system or do any tasks that require root user privileges, the root
username is root, and p@ssword1 is its associated password.

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