Fayil tsarin Tsarukan aiki da su rarrabuwa

Fayil tsarin ne a wani tsari na fayiloli a kan wani ajiya kafofin watsa labarai a kan abin da wadannan fayiloli da aka adana. Kamar yadda muka san, daban-daban na fayiloli za a iya located a kan kwakwalwa, wayoyin hannu da sauran hannu da na'urorin. Kungiyar na wannan ajiya kayyade format located bayanai, da iri na adanar da ambata sunayen. Dukan waɗannan zabin ya nuna fayil tsarin da tsarin aiki. Kowane takamaiman fayil tsarin kayyade peculiar kawai mata,

- da girman da fayil ko babban fayil.

- wani sa na tsarin Properties (halaye) ga kowane nau'in fayil.

- matsakaicin girman da fayil sashe. Ga wasu tsarin, watakila ya yi wasu tilas aiki a kan fayiloli su ne ainihin zabin irin wannan boye-boye da kuma samun iko.

Kowane fayil tsarin da tsarin aiki ya yi aikin da wadannan ayyuka:

- fayil saka suna.

- ƙirƙirar musamman dubawa for aikace-aikace;

- ma'anar da Hanyar correlating mai ma'ana model da kuma nuni a kan wani jiki matsakaici.

- samar da tsarin da kwanciyar hankali.

- shi ya ƙunshi wasu bayanai da cewa wajibi ne a tabbatar da interoperability tare da sauran tsarin da aka gyara (aikace-aikace, sabis, core).

Bugu da kari, aiki tare da Multi-mai amfani fayil tsarin irin sa ya yiwu don rage da kuma ko kawar da wani mai amfani da damar yin amfani da bayanan da aka adana a kan kwamfuta kazalika haifar da yanayi na hadin gwiwa aiki a kan fayiloli. Fayil tsarin da tsarin aiki na samar da sadarwa da kuma hulda da ajiya matsakaici da kuma API to damar fayiloli. Aikin da ya kama da wannan. A lokacin da wani aikace-aikace accesses fayil, da shirin bai sani ba daidai inda, a abin da takamaiman faifai, da yadda ake buƙata bayanai ne akwai. Abinda cewa shi ne wasu aikace-aikace, shi ne kawai da kansa Properties - file size, ta musamman da sunan da halayen. Saboda haka godiya ga cewa kowane fayil tsarin da tsarin aiki ne musamman a cikin halaye, kafa wani wuri da kuma wata hanya ce ta ajiye wani takamaiman fayil a kan kafofin watsa labarai (misali, da wuya kwafin).

The hard drive kanta ne mai sa na misali-sized gungu, su size, yawanci 512 bytes. Wadannan gungu da kuma shirya a cikin fayiloli, da kuma waɗanda, bi da bi, a taskoki. Saboda da takamaiman tsarin fayiloli da kuma kundayen da aka gane a matsayin free kuma yi amfani da karkatattun. Duk da haka, da fayil tsarin ba kai tsaye alaka jiki na'urorin adanar bayanai, akwai abin da ake kira mai rumfa da tsarin, wanda wakiltar kawai bayanin irin hanya don samun damar fayiloli da kuma kundayen.

Kamar mafi yawan Tsarin data kasance a cikin yanayi, da fayil yana da wani matsayi model na kungiyar. Wannan ya nuna cewa duk halyards a kan wani OS hade a taskoki. A farko tsarin aiki, inda da gina irin wannan matsayi model tsarin da aka yi amfani da Multics aiki tsarin da aka amfani, sa'an nan a cikin UNIX. Taskoki ake hada a cikin itatuwa, wanda zai iya zama da dama, kamar yadda aka yi a cikin tsarin aiki a DOS / Windows.

Mafi na kowa zamani na'urorin ne fayil da tsarin, wanda ta hanyar su aikin nufi za a iya kasu:

- daidaitacce kafofin watsa labarai tare da bazuwar damar (FAT32, HPFS, ext2).

- yi nufi ga motocin da bi da bi hanya.

- ga cibiyar sadarwa da kuma rumfa tsarin.

- for Tantancewar na'urorin da flash memory.

Kowace daga cikinsu yana da wani peculiar kawai ta da iyaka da fayil tsarin, wannan da aka samu ta musamman da kuma OS tsaro tabbacin ba su da samuwa ga mai amfani ga bayanai.