Top 5 Raid Hard Drive ntaub ntawv rov qab Software

Hard drives yog ib txog kev tivthaiv nyob rau hauv ib tug computer cov ntaub ntawv cia. Lawv comprise ntawm ib tug ob peb thaum uas tig mus disks them nyob rau hauv ib rooj plaub, Actuator, Actuator axis, Actuator caj npab, platter, ntxaiv, lub taub hau, thiab lub hwj chim thiab IDE connectors.

Part 1 Sab saum toj tua nyuaj tsav rov qab Software

Cov ntaub ntawv rov qab los ntawm tua drives yuav ua tau yooj yim los yog mob nyob rau hauv lub theem ntawm RAID thiab qhov xwm ntawm tus RAID, ib tug kho vajtse RAID los yog ib tug software Raid. Software raids yuav tig mus tau yooj yim yuav rov qab tau nyob rau hauv lub caij uas cov ntaub ntawv uas yog cia nyob rau hauv lub cev cais disks. Nws tsis yog cov ntaub ntawv ib txwm. Software raids yuav tsum tau raws li ib qho nyuaj raws li hardware raids thaum los rau recovering cov ntaub ntawv raws li qhov ib tug ua tsis tau tejyam disk.

Muaj teeb meem thiab cov kev daws. Nws tau txais txawm nyuab thaum twg koj xav mus rub tawm ib co ntaub ntawv manually los ntawm ib tug malfunctioned nyuaj tsav. Yog hais tias ib tug nyuaj tsav yog tsis tua teeb, koj tsis tas yuav siv cov nyuab txoj kev. Kom nws yooj yim dua muaj software daim ntaub ntawv uas ua rau raid nyuaj tsav ntaub ntawv rov qab ib qho yooj yim.

Lub npe	URL	nqe	OS txhawb
DiskInternals	http://www.diskinternals.com/raid-recovery/	$249.95	qhov rais
GetDataBack	https://www.runtime.org/data-recovery-software.htm	$ 79 ~	qhov rais
ReclaiMe Free tua rov qab	http://www.freeraidrecovery.com/	Dawb download tau	qhov rais
Xoom Assumption rov qab	http://www.za-recovery.com/	$39.95 ~	Windows.Linux
R-Studio ntaub ntawv rov qab Software	http://www.r-studio.com/	$49.99 ~	Qhov rais, Mac, Linux

1.DiskInternals

DiskInternals tua rov qab siv ib siab cia system rau cov ntaub ntawv rov qab los ntawm raids. Nws tsis yog yuav tsum tau kom muaj ib tug tsis siv neeg ntaub ntawv rov qab nrog no tua nyuaj tsav cov ntaub ntawv software ; koj muaj peev xwm ua kom tau koj tus kheej manually.

Zoo:

• Lub automatic hom tso cai rau cov neeg mus zaum rov qab thiab qhia rau cov software ua nws tag nrho.
• Nws muaj peev xwm hloov ntawm automatic thiab los ntawm txhais tes hom.
• Nws yeej no lub hom disk array.

tsis zoo:

• Cov phau ntawv hom yuav ua rau lub software los txiav txim rau hauv lub array hom raws li tus neeg siv inputs es tshaj qhov muaj tiag.

2.GetDataBack

GetDataBack software tuaj nyob rau hauv ob cov ntaub ntawv, ib tug rau ROG thiab ib qho rau NTFS ntaub ntawv systems. Koj muaj peev xwm yuav raws li koj xav.

Zoo:

• Nyeem tsuas tsim; tsis muaj lo tua tej yaam tawm yog tau.
• Txhawb SSD, USB, flash cards thiab tag nrho cov drives.
• Txhawb NTFS, FAT12, FAT16 thiab FAT32 hom ntaub ntawv.

tsis zoo:

• Nws nyhav tsis mus ua hauj lwm nyob rau hauv ib tug ob peb PCs, tshwj xeeb tshaj yog nrog qhov rais Operating System.

3.ReclaiMe Free tua rov qab

ReclaiMe Free tua rov qab tsis yog ib qho nkaus ntaub ntawv pub dawb rov qab software . Qhov no yog ib tug platform qhov twg koj yuav ua tau saib uas cov ntaub ntawv uas muaj nyob rau rov qab. Koj muaj peev xwm txiav txim siab seb koj puas muaj cov ntaub ntawv koj xav tau los yog tsis.

Zoo:

• Koj yuav saib tau cov directory, cov ntaub ntawv thiab folders nyob rau hauv lub puas disk dawb.
• Ntau theem ntawm RAID yuav tau zoo tu qab tso.
• Feem ntau cov NAS pab kiag li lawm yog txaus siab rau cov ntaub ntawv rov qab.

tsis zoo:

• Thaum koj tau pom cov ntaub ntawv uas koj xav tau, koj yuav tau yuav ib co tiag tiag tua nyuaj tsav ntaub ntawv rov qab software los yog nrhiav qhov chaw nyob rau hauv koj disk rau luam koj cov ntaub ntawv.
• Sau tsuas yog nyob rau lub qhov rais Operating System.

4.Zero Assumption rov qab

Qhov no software tso cai rau koj rov qab los ntawm cov ntaub ntawv koj cia drives nrog ntau yam teeb meem yuav daws tau. Raid ntaub ntawv rov qab yog ib tug ntawm cov kev xaiv uas. Qhov no software ua ib tug xov tooj ntawm lwm yam kev khiav dej num.

Zoo:

• Nws yuav rov qab formatted tagnrho, deleted cov ntaub ntawv thiab RAW cov ntaub ntawv.
• Tshwj xeeb rov qab los ntawm cov duab.
• MBR kev puas tsuaj rov qab.

tsis zoo:

• Sau xwb nyob rau hauv lub qhov rais thiab Linux; tsis nyob rau hauv Mac
• Cov rov qab txheej txheem yuav siv sij hawm ib tug ntev lub sij hawm thiab koj yuav tsis cuam tshuam nyob rau hauv nruab nrab ntawm txog 3 teev.

5.R-Studio ntaub ntawv rov qab Software

Qhov no yog ib phau ntawm software chiv ua los ntawm R-cuab yeej technology. Nws yuav siv ib co ntawm cov advanced hom kev kawm thiab nta nyob rau hauv ntaub ntawv rov qab hnub no.

Zoo:

• Cov ntaub ntawv qauv paub ntawv thiab txhais lus raws li.
• Tsis txheem nested theem ntawm RAID yuav tau zoo tu qab tso.
• Tsis Siv Neeg RAID parameter paub thiab taub hau daim tshev.

tsis zoo:

• Tsis guarantee rov qab tag nrho cov uas ploj ntaub ntawv.
• Overwriting yuav tshwm sim yog tias sim luam poob ntaub ntawv mus rau cov tib disks.

Part 2 Yuav ua li cas yog Raid?

Ib tug ib txwm nyuaj tsav thiab raid nyuaj tsav txawv nyob rau hauv txoj kev ntawm lawv muaj nuj nqi. Thawj lub hom phiaj ntawm ib tug RAID yog muaj cov ntaub ntawv redundancy thiab muaj kev kawm zoo. Lub siab dua lub redundancy, lub siab dua qhov kev kawm. RAID stands rau redundant Array ntawm Independent Disks, muas thaum chiv thawj lub npe hu ua pheej yig disks.

Cov functionality yog tiav los ntawm cov technology ntawm combining ntau disk drives rau hauv ib zajlus kom tivthaiv. Qhov yuav tsum tau rau cov ntaub ntawv redundancy thiab kev kawm ntawv txawv los ntawm Piv txwv rau Piv txwv li. Yog li ntawd muaj tej theem li yuav ua li cas rau cov ntaub ntawv redundancy thiab cov kev ua tau zoo yuav muaj cuam tshuam. Muaj tus xov tooj muab rau tus RAID mechanism kom zoo dua pab lub hom phiaj. RAID 0 yog cov tsawg kawg yog ua siab ntev thiab redundant whereas RAID 6 muaj ob theem ntawm kev ua yuam kev rov qab.

Nyob rau hauv lub xov tooj rau lub RAID, qhov teeb meem los yog easiness ntawm cov ntaub ntawv rov qab txoj kev yuav varied. Yog hais tias ib tug disk tsis nyob rau hauv ib tug RAID 0 drives, ces tag nrho cov disks tsis thiab yog tsis muaj tau ntaub ntawv rov qab. Nws yeej yog ib tug mechanism rau siv ntau tshaj ib qhov chaw rau cov ntaub ntawv cia los ntawm parity.

Lub RAID mechanism yuav tau saib nyob rau ob pawg raws li qhov xwm ntawm tus RAID nyob rau hauv tas li ntawd mus rau lub RAID xov tooj. Muaj ob Kho vajtse raids thiab Software raids.

Part 3 Txawv ntawm Hard Raid thiab Software Raid

Kho vajtse RAID

Kho vajtse RAID txhais tau tias ib tug kho vajtse raws li mechanism. Cov kev kho vajtse yog tsim thiab siv kom haum raws li lub RAID mechanism. Nws yuav yog tau ua los ntawm ib tug RAID card los yog yuav tsum tau ua nyob rau hauv lub motherboard nws tus kheej. Nyob rau hauv no hom ntawm technology, cais disks yog siv tab sis tus system suav lawv tag nrho raws li cov tib disk. Cov resultant peev xwm ntawm tus RAID tsav yuav yog nyob ntawm seb muaj pes tsawg tus disks siv thiab cov theem ntawm RAID. Feem ntau yog cov ntau dua qhov lub RAID tooj, lub qis lub resultant peev xwm ntawm cov disk vim hais tias ntau npaum li cas qhov chaw yog siv rau cov parity thiab ua ntaub ntawv rov qab ntau npaum li cas yooj yim tshaj yav dhau los lawm. Piv txwv li, yog hais tias tus tib tus naj npawb ntawm disks nrog tib peev xwm yog siv RAID 0, lub resultant muaj peev xwm yuav tsum muaj ntau tshaj thaum lawv yuav siv nyob rau hauv ib tug RAID 6 tsav.

software RAID

Software RAID, raws li lub npe hais, yog coj tuaj txog los ntawm software thiab muaj yuav tsis muaj rau cov kev kho vajtse yuav tsum tau muas thaum chiv thawj configured los ua ib tug RAID tsav. Nyob rau hauv ib tug computer system muaj cuab yeej zoo li lub ntaus ntawv Manager kom zoo dua tswj txhua txhua feem ntawm cov kev kho vajtse. Lub software thiab programming yog li advanced tam sim no hais tias peb muaj peev xwm ua tau muab cov nuj nqi ntawm cov kev kho vajtse los ntawm advanced software. Ib tug software RAID yog tiav los ntawm allocating tej qhov chaw nyob rau hauv txawv drives tsim tau ib cov virtual RAID tsav. Lub computer yuav ces paub txog tag nrho cov chav rau tej qhov chaw raws li ib tug tib disk los yog tsav. Nyob rau hauv lub khiav hauj lwm ntawm lub computer, tag nrho cov chav Cheebtsam ntawm ib tug software RAID yuav ib tug.