Data Center Infrastructure
Expert-defined terms from the Certified Professional in Principles of Data Centers course at London School of Business and Administration. Free to read, free to share, paired with a professional course.
Accessibility refers to the ease of use of a data center by both people a… #
Related terms include usability and compatibility. This concept is crucial in data center infrastructure as it ensures that the facility can be easily navigated and utilized by various stakeholders, including staff, visitors, and systems. For instance, a data center with restricted access may pose challenges to maintenance and upkeep, ultimately affecting its overall efficiency and reliability.
Application Service Provider (ASP) is a business that provides software a… #
Related terms include cloud computing and software as a service (SaaS). This concept is significant in data center infrastructure as it enables organizations to outsource their application management, reducing the need for internal infrastructure and maintenance costs. For example, a company that uses an ASP for its customer relationship management (CRM) system can eliminate the need for on-premise infrastructure and reduce its IT burden.
Asset Management refers to the process of tracking and managing the as… #
Related terms include inventory management and configuration management. This concept is essential in data center infrastructure as it enables organizations to optimize their resources, reduce waste, and improve their overall efficiency. For instance, a data center with an effective asset management system can quickly identify and replace faulty equipment, minimizing downtime and maximizing uptime.
Availability refers to the degree to which a data center is operationa… #
Related terms include uptime, downtime, and reliability. This concept is critical in data center infrastructure as it directly affects the quality of service and customer satisfaction. For example, a data center with high availability can ensure that its services are always accessible to users, reducing the risk of downtime and associated losses.
Backup refers to the process of creating copies of data to prevent… #
Related terms include disaster recovery, business continuity, and data protection. This concept is vital in data center infrastructure as it ensures that critical data is protected and can be recovered in case of an outage or disaster. For instance, a data center with a robust backup system can minimize data loss and ensure business continuity.
Bandwidth refers to the amount of data that can be transmitted<… #
Related terms include throughput, speed, and capacity. This concept is important in data center infrastructure as it affects the performance and efficiency of the network. For example, a data center with high bandwidth can support more users and applications, improving overall productivity and efficiency.
Capacity Planning refers to the process of predicting and planning … #
Related terms include resource allocation, utilization, and optimization. This concept is essential in data center infrastructure as it enables organizations to anticipate and prepare for changing demands, reducing the risk of overcapacity or undercapacity. For instance, a data center with effective capacity planning can ensure that it has sufficient resources to meet growing demands, minimizing the need for expensive upgrades or expansions.
Cloud Computing refers to the model of delivering computing servic… #
Related terms include infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS). This concept is significant in data center infrastructure as it enables organizations to outsource their IT infrastructure and applications, reducing costs and improving flexibility. For example, a company that uses cloud computing can scale its IT resources up or down to meet changing demands, minimizing waste and optimizing its IT budget.
Cold Aisle refers to the area in a data center where cold air is <… #
Related terms include hot aisle, cooling, and airflow management. This concept is important in data center infrastructure as it affects the efficiency and effectiveness of the cooling system. For instance, a data center with a well-designed cold aisle can improve airflow and reduce cooling costs, minimizing its environmental impact.
Colocation refers to the practice of housing multiple companies' I… #
Related terms include data center, hosting, and managed services. This concept is significant in data center infrastructure as it enables companies to outsource their IT infrastructure and reduce costs, improving their overall efficiency and productivity. For example, a company that uses colocation can free up internal resources and focus on its core business, improving its competitiveness and agility.
Data Center refers to a facility that houses computer systems, … #
Related terms include server room, computer room, and telecom room. This concept is central to data center infrastructure as it provides a secure and reliable environment for IT equipment. For instance, a data center with a robust security system can protect sensitive data and prevent unauthorized access, ensuring the integrity and availability of critical systems.
Data Center Infrastructure Management (DCIM) refers to the process of man… #
Related terms include data center management, infrastructure management, and monitoring tools. This concept is essential in data center infrastructure as it enables organizations to optimize their resources, reduce costs, and improve their overall efficiency. For example, a data center with effective DCIM can track and manage its energy consumption, reducing its environmental impact and minimizing its energy costs.
Disaster Recovery refers to the process of recovering IT system… #
Related terms include business continuity, backup, and restoration. This concept is vital in data center infrastructure as it ensures that critical systems and data are protected and can be recovered in case of a disaster or outage. For instance, a data center with a robust disaster recovery plan can minimize downtime and ensure business continuity, reducing the risk of financial losses and reputational damage.
Energy Efficiency refers to the ability of a data center to minimize</… #
Related terms include power usage effectiveness (PUE), green IT, and sustainability. This concept is important in data center infrastructure as it affects the environmental impact and cost of the data center. For example, a data center with high energy efficiency can reduce its carbon footprint and minimize its energy costs, improving its overall sustainability and competitiveness.
Fire Suppression refers to the system used to extinguish fires in… #
Related terms include fire detection, fire alarm, and emergency response. This concept is critical in data center infrastructure as it ensures the safety and protection of people and equipment. For instance, a data center with a robust fire suppression system can minimize the risk of fires and ensure the integrity of critical systems and data.
Hot Aisle refers to the area in a data center where hot air is … #
Related terms include cold aisle, cooling, and airflow management. For example, a data center with a well-designed hot aisle can improve airflow and reduce cooling costs, minimizing its environmental impact.
Information Technology (IT) refers to the use of computer systems,… #
Related terms include data processing, data storage, and network management. This concept is central to data center infrastructure as it provides the foundation for the data center's operations and services. For instance, a data center with a robust IT infrastructure can support a wide range of applications and services, enabling organizations to achieve their business objectives.
Internet Protocol (IP) refers to the protocol used for communicating</… #
Related terms include transmission control protocol (TCP), network protocol, and internet protocol address (IP address). This concept is important in data center infrastructure as it enables communication and data exchange between devices and systems. For example, a data center with a robust IP infrastructure can support a wide range of applications and services, enabling organizations to communicate and collaborate effectively.
Managed Services refer to the practice of outsourcing the management</… #
Related terms include outsourcing, hosting, and cloud computing. This concept is significant in data center infrastructure as it enables organizations to reduce costs, improve efficiency, and enhance their overall IT capabilities. For instance, a company that uses managed services can free up internal resources and focus on its core business, improving its competitiveness and agility.
Network Architecture refers to the design and structure of a data… #
Related terms include network topology, network protocol, and network management. This concept is essential in data center infrastructure as it affects the performance, security, and reliability of the network. For example, a data center with a well-designed network architecture can improve data transfer rates, reduce latency, and enhance overall network performance.
Power Distribution Unit (PDU) refers to a device that distributes … #
Related terms include power supply, power generation, and power management. This concept is critical in data center infrastructure as it ensures the reliable and efficient distribution of power to critical systems and equipment. For instance, a data center with a robust PDU can minimize the risk of power outages and ensure the integrity of critical systems and data.
Raised Floor refers to a design feature in a data center where the flo… #
Related terms include access floor, raised floor panel, and cable management. This concept is important in data center infrastructure as it affects the efficiency and effectiveness of the data center's infrastructure. For example, a data center with a well-designed raised floor can improve cable management, reduce cooling costs, and enhance overall data center efficiency.
Redundancy refers to the practice of duplicating critical syste… #
Related terms include high availability, fault tolerance, and disaster recovery. This concept is vital in data center infrastructure as it ensures the continuity of critical systems and services. For instance, a data center with redundant power supplies can minimize the risk of power outages and ensure the integrity of critical systems and data.
Server refers to a computer that provides services and resource… #
Related terms include client, network, and cloud computing. For example, a data center with a robust server infrastructure can support a wide range of applications and services, enabling organizations to achieve their business objectives.
Storage Area Network (SAN) refers to a network that provides acces… #
Related terms include network attached storage (NAS), storage virtualization, and data management. This concept is important in data center infrastructure as it affects the performance, security, and reliability of the storage system. For example, a data center with a well-designed SAN can improve data access times, reduce storage costs, and enhance overall storage efficiency.
Sustainability refers to the practice of reducing the environme… #
Related terms include energy efficiency, green IT, and environmental sustainability. This concept is essential in data center infrastructure as it affects the long-term viability and sustainability of the data center. For instance, a data center with a robust sustainability plan can reduce its carbon footprint, minimize waste, and enhance its overall environmental sustainability.
Uninterruptible Power Supply (UPS) refers to a device that provides</i… #
For example, a data center with a robust UPS can minimize the risk of power outages and ensure the integrity of critical systems and data.
Virtualization refers to the process of creating virtual versio… #
Related terms include virtual machine, virtual server, and cloud computing. This concept is significant in data center infrastructure as it enables organizations to optimize their resources, reduce costs, and improve their overall efficiency. For instance, a data center with virtualized servers can improve server utilization, reduce energy consumption, and enhance overall data center efficiency.