Question 1

During the deployment process, what is the role of TARS registry server?

Options :

A : Manage user authentication

B : Manage database connections

C : Store application metadata

D : Handle RPC communications

Answer: C

Question 2

Which tool is commonly used for scheduling tasks in Linux systems?

Options :

A : Nginx

B : Apache

C : Cron

D : Systemd

Answer: C

Question 3

When configuring a Linux server, which file is typically used to set network interface configurations?

Options :

A : /etc/resolv.conf

B : /etc/interfaces

C : /etc/networking.conf

D : /etc/sysconfig/network-scripts/ifcfg-eth0

Answer: D

Question 4

What command can be used to check the status of a system service and view its logs on a Linux system?

Options :

A : ifconfig

B : ps

C : systemctl

D : top

Answer: C

Question 5

What is the purpose of Remote Procedure Call (RPC) in a distributed system?

Options :

A : To encrypt data transmission over the network

B : To allow a program on one computer to execute code on a remote server

C : To manage network configuration settings

D : To handle communication between different processes on the same machine

Answer: B