University:
Eastern Kentucky University
Course:
CSC 400 | Operating Systems
Academic year:

2021
Views:

277

Pages:

2
Author:

Accinkiquicpqw

Linux Essentials 2.0 Chapter 12 Exam Answers L ns Liiin nu ux x Esss sse sse en n ntttiiia a alllss 2..0 0C Ch h ha a ap p pttte e err 1 12 2E Ex x xa a am m An nsw ssw we errss e w 11 o 1. Wh Whi hic ich ch ho the t e ffo fol olllllo owi ow w wiin ing are arre e vva val al alililid dC CPU CP PU PU tty typ ypes ypess for forr IInt nte tel el-b el --b ba as ase ssed ed off th ng a pl atfo plat la atf form rms m mss?? (c hoos ttwo (cho ch hoo ose se tw w wo o)) • • • • 64-bit 32-bit 48-bit 24-bit 22 a an a b 2. 64 64 b bit biit pllat la atf tf tfo fo orrm mss cca an acces ess sss m re em mem em emo mor ory ry y th than an n3 bitt p pla lat a attfo ffo orm orrrms ms. s. more 32 bi pl Tr Tru ru rue ue e orr Fa Fal als lse sse e?? • • True False 33 off the tth lo w a in re t 3. Ch Choose a alllll o he e ffo o olllllo owi ow wing ng g st stat ta at ate te tem em emen ents enttss ttha hat att a are rre e true e in rega g ga gar ar ard rd d to ar vi rtua R virt irrtu ual al RA RAM A AM M:: (c (ch ch cho hoo oose se e th thr hre ree e ee e)) • • • • Virtual RAM is stored on a hard drive Virtual RAM is stored in the CPU Virtual RAM is used when available physical RAM is low. Virtual RAM is also called swap space l win 44 Wh h of ffol co ssys 4. Whi hic ic ich of tth h he e fo o olllowi ing ng ga are re com omm m mm m mo on b bus usi sin ing ng sy yst ysst ste tem te ems? s? ar bu (c h ttwo (cho ch hoo oos ose se tw w wo o)) • • • • • CPU BIOS USB RAM PCI 5. A d off a har ha ma b re _______ di div iivi vi visi sio siion on no ard d dri rive em may ay y be referre red ed to oa ass a _____ _______ ___ . • • • • block partition portion label 66 off tth e fol o vva pa g tty 6. Wh Whi hich ch ho h he ollllo low owi wi win in ing ng a arrre e val ali allid dp art arrrti tit iti tio iio on oni n nin in ng typ ype pes e ess?? ffo (c h ttwo (cho ch hoo oos ose se tw w wo o)) GPT PC MBR BIOS 77 7. Th The he fdisk • • • • comm to ng wi mma man and d iiss a too ool oll u sed ed d ffo for orr w wor wo orki king witth he eM MBR BR usse e h tthe MB pa ione diisk par art rti ti tittion ned d dis ssk ks ks. ss. Tr Tru ru rue ue e orr Fa Fal als lse sse e?? • • True False 8. Which of the following iiss the valid device file name for the first IDE hard drive on the system? • /dev/ide • • • /dev/hda /dev/sda /dev/hd1 9. Which of the following are vali valid d video cable connector types? (choose two) • • • • HDA VGA AMD DVI 10. Which of the following commands will display CPU information? (choose two) • • • • • lscpu cpuinfo lspic arch showcpu 11. What are the advantages of solid state disk diskss when compared to tradit traditional ional spinning platter hard disks? (choose two) • • • • • Less heat Faster system boot times Higher capacity Low cost Low power consumption 12. Software that all allows ows hardware de devices vices to communicate with the installed operati operating ng sy syst st stem em is called? • • • • Instructions Drivers Packages Programs 13. Which of the following commands will check hard di disk sk MBR partitions? (choose three) • • • • • fdisk gfdisk gdisk cfdisk sfdisk 14. Which of the following commands will check hard di disk sk GPT partitions? (choose three) • • • • gdisk sgdisk sfdisk gfdisk