SERVERS

SERVERS

1. What is a file servers?

   • A file server stores and manages files centrally, making them accessible to networked clients for sharing and collaboration.

2. What is a DNS servers?

   • A DNS server translates domain names (like www.example.com) into IP addresses (like 192.0.2.1) to facilitate internet navigation.

3. What should be taken into account in the structure of a server

   • Hardware: Adequate CPU, memory, storage, and network capabilities. Redundancy: Redundant power, network, and storage. Scalability: Ability to handle growth. Security: Firewalls, encryption, access controls. Backup: Regular backups and disaster recovery plans. OS and Software: Suitable operating system and software stack. Network: Efficient and secure network setup.

4. Describe the relationship between Client - Server.

   • In the client-server model, clients request services or resources from servers, which provide the requested services or data.

5. What is Cloud computing?

   • Cloud computing delivers computing services (storage, processing, networking, software) over the internet, allowing remote access, scalability, and cost-efficiency.

6. present 2 operating systems for servers?

   • 01Linux: Known for stability and security; popular distributions include Ubuntu Server, CentOS, and Debian. 02 Windows Server: Enterprise-focused with robust management features.

7. What is a server?

   • A server is a computer or software that provides services, resources, or data to other computers (clients) over a network.