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WorksheetsData Center UK 4
Total questions: 10
Worksheet time: 5mins
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
