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Melemo ea liindasteri tsa disk disk array ke efe?

2024-10-24 10:31:39

Likhomphutha tsa indasteri li bapala karolo ea bohlokoa lefapheng la liindasteri tsa sejoale-joale. E le ho ntlafatsa ts'episo le ts'ebetso ea polokelo ea data, theknoloji ea disk array e atisa ho hlokahala. Li-disk arrays ha li fane feela ka redundancy ea data le mamello ea liphoso, empa hape li ntlafatsa lebelo la ho bala le ho ngola ka ho roala le mekhoa e meng, ka tsela eo ho finyella litlhoko tse phahameng tsa tsamaiso ea indasteri bakeng sa ts'ireletso ea data le ts'ebetso.

Tafole ea likateng

1. Likhopolo tsa motheo le melao-motheo ea li-disk arrays
2. Mehato ea ho haha liindasteri tsa disk disk tse ngata
3. Melemo ea IPC disk arrays
4. Qetello

1. Likhopolo tsa motheo le melao-motheo ea li-disk arrays

Lisebelisoa tsa Disk li thehoa ka ho kopanya li-hard disk tse ngata hammoho ho theha sebaka se le seng sa polokelo, ka hona ho ntlafatsa ts'ebetso le ho tšepahala ha tsamaiso eohle ea polokelo. Mefuta e tloaelehileng ea mefuta ea li-disk e kenyelletsa RAID (Redundant Array of Independent Disks) 0, 1, 5, 10, joalo-joalo, mofuta o mong le o mong o na le mokhoa oa oona o ikhethang oa ho aba data le mokhoa oa ho fokotsa chelete.

2. Mehato ea ho haha liindasteri tsa disk disk tse ngata

1. Tokiso ea lisebelisoa:

Khetha hard disk e loketseng: Sehlopha sa liindasteri sa disk disk se hloka ho sebelisa li-hard disk tsa boemo bo holimo, tse ts'epahalang haholo, hangata li-hard disk tsa SATA kapa SAS tse tšehetsang RAID.

Disk controller: Etsa bonnete ba hore komporo ea indasteri e na le karete ea taolo ea disk e tšehetsang RAID. U ka khetha karete ea taolo ea RAID e kopaneng kapa e ikemetseng ho board ea mama.

2. Khetho ea boemo ba RAID:

RAID 0: Ho otlolla, ho ntlafatsa ts'ebetso empa ha ho na redundancy.

RAID 1: Mirroring, e fana ka redundancy ea data, e loketseng maemo a nang le litlhoko tse phahameng tsa ho tšepahala.

RAID 5: Ho khaola le ho ajoa ho fokotsehile, ho lekanya ts'ebetso le mamello ea liphoso.

RAID 10: E kopanya melemo ea RAID 0 le RAID 1, e fana ka ts'ebetso e phahameng le botšepehi bo phahameng.

3. Khokahano ea 'mele le tlhophiso:

Hokela hard disk ho karete ea taolo ea disk. Kenya sebopeho sa tlhophiso ea BIOS kapa disk controller, theha sehlopha se lumellanang sa RAID ebe u khetha boemo ba RAID.

Abela sebaka 'me u phethe ho qala ha hard disk array.

3. Melemo ea IPC disk arrays

1. Khaello ea data: Li-disk tsa IPC li sebelisa maemo a RAID ho fana ka bofokoli ba data ka seipone sa data kapa ho aroloa ha redundancy ho netefatsa hore data e ke ke ea lahleha ha hard drive e le 'ngoe e hlōleha.

2. Ntlafatso ea ts'ebetso: Ho sebelisa RAID 0 kapa RAID 10, theknoloji ea ho hlobolisa e sebelisoa ho eketsa lebelo la ho bala le ho ngola data, ka hona ho ntlafatsa ts'ebetso ea tsamaiso ea IPC.

3. Tšepahala e ntlafetseng: Mokhoa oa ho fokotsa le ho mamellana ha phoso oa "disk array" o matlafatsa haholo ho tšepahala ha tsamaiso ea IPC mme o fokotsa tšusumetso ea ho hlōleha ha hardware ts'ebetsong e tloaelehileng ea tsamaiso.

4. Ho atolosoa ha matla a feto-fetohang: Lisebelisoa tsa IPC disk li tšehetsa phetoho e chesang le ho atolosoa ha li-disk ha tsamaiso e ntse e sebetsa, e leng se etsang hore ho be bonolo ho atolosa bokhoni ba polokelo ka nako leha e le efe ho ea ka litlhoko tsa khoebo.

4. Qetello

Ho li-automation tsa indasteri, botsitso le ts'epahalo ea data ea likhomphutha tsa indasteri li bohlokoa. Bakeng sa libaka tse matsaranka, sebelisa a Letlapa le thata le nang le Windows 11 e ka thusa ho beha leihlo le ho hlophisa mesebetsi. Ka ho haha disk array, ha se feela hore ts'ebetso ea tsamaiso ea lik'homphieutha tsa indasteri e ntlafatsoa, empa ts'ireletso le ho fumaneha ha data li boetse li ntlafatsoa.

Ho rera ka hloko le ho hlophisoa ka mokhoa o utloahalang ha li-disk arrays ho tla thusa mekhoa ea tsamaiso ea indasteri ho sebetsana hantle le mathata a tikoloho e rarahaneng ea indasteri. Bakeng sa litharollo tse ling tse matla, nahana ka ho sebelisa PC ea indasteri e nang le NVIDIA GPU kapa a khomphutha ea rackmount e matsutla bakeng sa mesebetsi e matla ea ho sebetsa. Ho phaella moo, likhetho tse kopanetsoeng tse kang a PC e nyane e thata kapa litlhophiso tse khethehileng joalo ka indasteri PC Advantech fana ka litharollo tse fapaneng bakeng sa litlhoko tse fapaneng tsa indasteri.

Bakeng sa likopo tsa boemo ba sesole, ho hlahloba lik'homphieutha tsa sesole tse rekisoang e ka fana ka likhetho tse tšoarellang le tse sireletsehileng tsa komporo tse fihlelang litekanyetso tse thata. Ho netefatsa tsamaiso e nepahetseng le polokelo e bolokehileng ea data ea tlhahiso ke ea bohlokoa bakeng sa ho boloka botšepehi ba tsamaiso ea indasteri.

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Melemo ea liindasteri tsa disk disk array ke efe?

Tafole ea likateng

1. Likhopolo tsa motheo le melao-motheo ea li-disk arrays

2. Mehato ea ho haha ​​​​liindasteri tsa disk disk tse ngata

3. Melemo ea IPC disk arrays

4. Qetello

Lihlahisoa tse Amanang

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SINSMART Core 12/13/14th 64GB 9USB indasteri e kenelletseng pc e nyane e se nang fan

SINSMART 17.3inch display Flip-up triple-triple-screen industry Laptop e nkehang habobebe

SINSMART 17.3inch 64GB laptop ea liindasteri tse nkehang ka liindasteri tse peli tse nkehang

LET'S TALK ABOUT YOUR PROJECTS

2. Mehato ea ho haha liindasteri tsa disk disk tse ngata