Server Sales Quiz Questions: Test!

RAM, CPU, and storage are essential hardware resources for a server to function. RAM (Random Access Memory) is used to store data and instructions that the server needs to access quickly. CPU (Central Processing Unit) is responsible for executing instructions and performing calculations. Storage is necessary for storing the server's operating system, software, and data. Without these resources, a server would not be able to process requests, store data, or perform any necessary computations.

RAID 5 provides data redundancy and fault tolerance. It distributes data across multiple hard drives, including parity information, which allows for the reconstruction of lost data in case one of the drives fails. This means that even if one of the hard drives fails, the data can still be accessed and the server remains operational. Therefore, the benefit of RAID 5 is that it provides data protection and ensures the continuity of operations in the event of a hard drive failure.

A print server is a type of role that falls under the category of "Services." This is because a print server is responsible for managing and coordinating print requests from multiple users on a network. It provides the necessary services to enable printing functionality, such as receiving print jobs, queuing them, and sending them to the appropriate printer. Therefore, the correct answer is Services.

A quad-core processor would be recommended for flexibility, lower power consumption, and higher processing efficiency. With four cores, it allows for multitasking and handling multiple tasks simultaneously, resulting in improved performance and efficiency. Additionally, a quad-core processor generally consumes less power compared to multiple single or dual-core processors. Therefore, it provides the desired flexibility, power efficiency, and processing capability in a single configuration.

A BlackBerry server is classified as an Application Host because it is responsible for hosting and managing the applications and services required for BlackBerry devices to function properly. The server acts as a centralized hub for managing and delivering various applications and services, such as email, messaging, and enterprise applications, to BlackBerry devices connected to the network. It ensures that the applications and services are accessible and functional for the users, making it an essential role in the BlackBerry infrastructure.

A domain controller is a type of role that functions as a network manager. It is responsible for managing and controlling access to network resources, such as user accounts, security policies, and authentication services. The domain controller plays a crucial role in maintaining the security and integrity of a network by enforcing policies and ensuring that users have the appropriate permissions to access resources. It also acts as a central point for managing and administering network services, such as directory services and domain name resolution.

The questions "What is the total HD space being used by all of your servers?", "How many servers does the customer have?", and "Is there any server based applications that are processor intensive?" help in sizing the replacement servers at a customer's site. These questions provide important information about the storage requirements, number of servers, and performance needs of the customer's infrastructure, which are crucial factors to consider when determining the appropriate size and specifications for the new servers.

Asking what is the total HD space being used by all of your servers is important to determine the minimum size of the SAN. By knowing the total HD space being used, one can calculate the minimum storage capacity required for the SAN to accommodate all the data. This ensures that the SAN has enough space to store all the data without running out of storage capacity.

Virtual servers offer several benefits compared to physical servers. First, they provide redundancy, meaning that if one virtual server fails, another can quickly take its place, minimizing downtime. This is not possible with physical servers. Second, virtual servers have a lower cost per server since multiple virtual servers can be hosted on a single physical server, reducing hardware and maintenance costs. Third, virtual servers offer flexibility, allowing for easy scalability and resource allocation. Finally, virtual servers are more efficient as they can be easily managed and optimized, leading to better resource utilization and energy efficiency.

Mirrored HDs provide the benefit of having an exact copy of your data on a second HD. This means that if one of your HDs fails, you can still retrieve your data from the second HD. Additionally, if your primary HD fails, you can boot off the mirrored drive, ensuring that you can still access your files and continue working without interruption.

A Storage Area Network (SAN) provides the benefit of allowing multiple servers to share a large pool of storage. This means that instead of each server having its own dedicated storage, they can all access and utilize the same storage resources. This allows for better utilization of storage capacity and improved efficiency in managing and allocating storage resources. Additionally, a SAN offers scalability by enabling the addition of hard drives on the fly, without disrupting the operation of the servers. This flexibility allows for easy expansion of storage capacity as needed.