Computer, Uhlobo lwefayile
Uhlobo loseto lwefayile Fat32 - inkqubo kunye ngembali umdla
Ukuba uthetha ulwimi ezingezizo ezokufunda, inkqubo ifayile - oku iinkcukacha yakhiwe kwaye igcinwe kwezinye njani izinto ezigcina (computer hard diski, yediski ebhetyebhetye, kwimemori yefowuni yangaphakathi okanye ikhamera, njalo njalo). ie ifayile ingqiqo nkqubo ibandakanya amacandelo afana intlangano, isakhiwo kunye nenkqubo ngokunika ulwazi. Ngamanye amagama, inkqubo ifayile ye computer (ukuthatha ngakumbi i drive okanye USB medium) - oku oko kuvumela isicelo inkqubo ukunikezela iifayile kwi eendaba banganyamekeli uhlobo ebonakalayo yesithuthi kunye nendawo logic kuyo ucele inkcazelo. Yonke into "uyazi" inkqubo - ligama lefayile eceliweyo, kwaye ubeke iimpawu zayo olongezelelweyo. Kodwa sele kwinkqubo ifayile kunye nenkqubo nomqhubi ixhomekeke kwindlela ngokukhawuleza kwaye ngokuchanekileyo inkqubo iza kufumana ulwazi oluceliweyo.
uhlobo loseto lwefayile Fat32 yenye omdala phakathi kweenkqubo ifayile asetyenziswa iikhompyutha mihla. Hi ndlela leyi, echasene inkolelo edumileyo, yena omncinci ngaphezu okhuphisana yayo ephambili - inkqubo ifayile NTFS (umhla ukwenzeka - ngokulandelelanayo 1996 no-1993). isifingo Its le nkqubo lwefayile kuye kwenzeka kwixesha ukususela ngowe-1997 ukuya 2001-2003, ie, ngexesha xa imarike lubalaseleyo kwakukho iinkqubo zokusebenza Windows 95, 98 no Millennium. uhlobo loseto lwefayile Fat32 luphuhliso inkqubo lwefayile fat16 isebenza nawo onke iikhompyutha ezisebenza MS DOS inkqubo esebenzayo, kunye nabanye. Ukususela kuneyokuqala, inkqubo ifayile entsha eziliqela zokuphucula ezibalulekileyo:
- ubungakanani ifayile maximum lande ukusuka ku-2 ukuya kwi-4 GB;
- ubukhulu sethiyori ngokomthamo liye lanyuka ukuya kwi-4 GB (in practice - 2 GB) ukuya 8 TB (malunga nokwenziwayo - ngaphezu kwe-2 TB, kwaye ngamanye amaxesha ngaphantsi, kodwa, kuba 1996 - ngaphezu kokwanele).
uhlobo loseto lwefayile fat32 lulula kakhulu itafile enkulu, equlethe ulwazi malunga cluster ngamnye (isixa ubuncinane drive space, leyo kubekelwa bucala yokugcina ulwazi). Eneneni, amafutha kunye umi - «ifayile itheyibhile yokubeka», oko kukuthi, "Ukwabiwa Wefayile Table." Malunga cluster ngalinye inokuba liqulathe ulwazi malunga theyibhile:
- free;
- ndixakekile, kodwa hayi Iqela lokugqibela ifayile;
- exakekile, kwaye ngexesha elinye ngayo yesihloko yokugqibela ifayile;
- yonakele (data ayikwazi kubhalwe kuyo);
- ubekelwe bucala yi indlela yokusebenza.
uhlobo loseto lwefayile Fat32 nga ukwabela iifayile iimpawu ezine - efihliweyo, inkqubo, ugcino kunye funda-kuphela. Kwi-90 80th nasekuqaleni oku kakhulu ngokwaneleyo ukuhlangabezana neemfuno ezingundoqo kubasebenzisi abaninzi.
"Arms uhlanga" kunye ifayile NTFS fat32 inkqubo ezilahlekileyo ngenxa yezizathu eziliqela. Okokuqala, ekuqaleni kweminyaka zero kule nkulungwane, enye yezibninzi ezisetyenziswayo kwinkqubo yokusebenza Windows XP, apho NTFS yinkqubo ifayile lweenkobe. kubasebenzisi abaninzi xa "cacis" bavumelana isindululo ukufomata inkqubo ulwahlulo inkqubo entsha yokusebenza, nkqu ecinga iingenelo okanye ezingalunganga le mfazwe. Okwesibini, fat32 ushwankathelwa umda ubungakanani ifayile ubuninzi. Oku ndandingasakwazi zigcinwe kwi drive umfanekiso nzima lwe DVD zakho ozithandayo okanye ethanda umdlalo. Okwesithathu, inkqubo ifayile NTFS, leyo wadalwa ukuze womnatha kunye zokusebenza umncedisi mitshini ngaphambili wabeka phantsi ithuba yolawulo lwamalungelo ulwazi nobunzima kakhulu, ngokunjalo nayo omkhulu ukhuseleko norhwaphilizo data ngaphezu fat32, leyo, enyanisweni, yaba kwempucuko olunzulu 70 kaThixo loseto lwefayile.
Kodwa kwakukho omnye iklasi kwezixhobo apho indawo "ladies ezindala" fat32 kakhulu ngaphezu NTFS. Oku kumphati flash drives kunye namakhadi flash. Ngenxa yobumbaxa esikhulu lombutho lwangaphakathi, inkqubo ifayile NTFS ubaleka ngokucothayo kunye namajelo eendaba ukuphumla kangaka asuswayo. Kwaye mkhulu kangaka kweli cala linamagama abantu belo Microsoft ngo-2008, kuye kwanyanzeleka ukuba angenise chavelela elilandelayo ngamanqatha yefayile usapho fat32 impumelelo - inkqubo ifayile exFAT, apho ibekwe njenge inkqubo ifayile umthamo zesigcini ka 64 GB okanye ngaphezulu. Le nkqubo entsha yokusebenza uswele ezininzi iingxaki fat32. Kodwa ibali malunga nayo - enye ibali.
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