Worksheets10-01 day 8
Total questions: 19
Worksheet time: 10mins
A hybrid cloud is a type of cloud deployment model consisting of two or more interlinked cloud infrastructure types (private, community, or public.)
True
False
Which of the following is a cloud computing feature that allows computing resources to be automatically allocated in response to demand?
Rapid elasticity
Measured service
On-demand self-service
Resource pooling
In cloud computing, the practice of grouping together computing resources and making them available for shared access for multiple consumers is referred to as:
Broad network access
Measured service
On-demand self-service
Resource pooling
A remote server hosting a virtualized user OS is an example of:
VDI
VPN
VDU
VTC
Which of the following allows multiple operating systems to work on the same hardware simultaneously?
Virtualization
Clustering
Hyperthreading
Multitasking
The term "VM sprawl" is used to describe a situation in which large number of deployed virtual machines lack proper administrative controls.
True
False
The term "VM escape" refers to the process of breaking out of the boundaries of a guest operating system installation to access the primary hypervisor controlling all the virtual machines on the host machine.
True
False
Which of the following is an older type of serial cable used for connecting modems, printers, mice, and other peripheral devices?
RJ-11
RG-6
RS-232
RG-59
Examples of cabling types used for mass storage devices include:
UTP
SATA
HDMI
IDE/PATA
SCSI
The SATA interface specification defines a power connector consisting of:
7 pins
34 pins
40 pins
15 pins
A single Serial ATA (SATA) data cable can be used to connect a motherboard slot with:
Up to 3 devices
Up to 2 devices
Only 1 device
Up to 4 devices
The SATA interface specification defines data cable connector consisting of:
40 pins
34 pins
15 pins
7 pins
When installing two PATA drives on a single cable, each drive must be configured with a jumper to designate it as either a primary drive (a.k.a. "master") or a secondary drive (a.k.a. "slave"). The "cable select" jumper setting option automatically configures the drive as master or slave according to its position on a cable.
True
False
What are some characteristic features of RJ-45 connectors? (Select 2 answers)
Used with telephone equipment cabling
Coaxial cabling connector
Used with Ethernet network cabling
Twisted-pair copper cabling connector
Fiber-optic cabling connector
Raid 5 has a minimum of ____ drives that are needed.
2
3
4
A device that can be added or removed without having to restart the operating system is known as.....
Cold swappable drive
Warm swappable drive
Hot swappable drive
Hot Spare
The ___________ provides the basic foundation for all of the computer's hardware, including the processor, RAM, firmware, and expansion cards.
CPU
Motherboard
Fatherboard
Random Access Memory
A storage device with an embedded OS that supports typical network file access protocols.
SSD
HDD
NAS
SAN
Intel technology in which pins that connect the CPU and socket are located on the socket.
CPU
LGA
PGA
ZIP
