Data Center UK 4

Hard drives can have spin rates as low as ........................... and as high as .................................

• 1,200 RPM

  &

  15,000 RPM

• 1,2000 RPM

  &

  15,000 RPM

• 1,200 Million RPM

  &

  15,000 Million RPM

• 1,20 RPM

  &

  1500 RPM

The fastest HDD to date is the Seagate Exos, which offers around .......................................speeds.

• Around 500MB/second

• Around 50MB/second

• Around 5000MB/second

• Around 5MB/second

RAID is a way of storing the same data in different places on multiple hard disks or solid-state drives (SSDs) to protect data in the case of a drive failure.

Expand RAID

• Reliable array of independent disks

• Redundant array of index of Distribution

• Redundant array of independent disks

• Redundant arrangement of independent disks

.....................................................is a high-performance, scalable standard for connecting servers to storage devices.

• SAS

• Serial-Attached SCSI

• Serial Advanced Technology Attachment,

• SATA

• All of the Above

.............................................................................is a software-defined IT infrastructure that combines storage, networking, computation, and virtualization into a single system

• Hyperconverged infrastructure (HCI)

• software defined storage (SDS)

• virtual desktop infrastructure (VDI)

• vCenter

Which storage device is known for its fast data access times but typically has

lower storage capacity compared to others?

• Hard Drive

• Optical Drive

• Solid-State Drive (SSD)

• Magnetic Tape

Colocation services typically include:

• Space: The building or facility where the equipment is housed

• Power and cooling: Redundant power and cooling components to support the customer's equipment

• Networking: Access to a network, including voice and data network bandwidth

• Security: Physical security for the equipment

• All of the Above

................................................ is a configuration method that uses cloud computing resources whenever on-premises infrastructure reaches peak capacity. When organizations run out of computing resources in their internal data center, they burst the extra workload to external third-party cloud services.

• Cloud bursting

• Cloud Migration

• Cloud Cracking

• Cloud Pushing

.................................................................................is a unified, software-defined system that combines all the elements of a traditional data center: storage, compute, networking, and management.

• Hyperconverged infrastructure (HCI)

• Hybrid Data Center

• Hyper Cloud Computing

• Hybrid Cloud Computing

Which of the following organization are leaders in hyperconverged infrastructure

• VMWare

• IBM

• Wipro

• Dell