I-Multiprocessor iyisistimu yekhompyutha enamayunithi okucubungula amabili noma ngaphezulu (ama-CPU) abelana ngokufinyelela okugcwele ku-RAM evamile. Inhloso eyinhloko yokusebenzisa i-multiprocessor iwukukhuphula isivinini sokwenziwa kwesistimu, nezinye izinjongo kube ukubekezelela amaphutha kanye nokufanisa izinhlelo zokusebenza.
Iyini inhloso eyinhloko yokusebenzisa isistimu yokusebenza ye-multiprocessor?
Incazelo - Isistimu yokusebenza ye-Multiprocessor ivumela amaphrosesa amaningi, futhi lawa maphrosesa axhunywe nememori ebonakalayo, amabhasi ekhompyutha, amawashi, namadivayisi ajikelezayo. Inhloso eyinhloko yokusebenzisa i-multiprocessor yokusebenza uhlelo ukusebenzisa amandla aphezulu ekhompiyutha futhi kwandise isivinini sokwenza sohlelo.
Hlobo luni lwe-OS i-OS ye-multiprocessing OS Class 9?
Amasistimu wokusebenza we-Multiprocessing ayasebenza imisebenzi efanayo nesistimu yokusebenza yeprosesa eyodwa. Lezi zinhlelo zokusebenza zihlanganisa iWindows NT, 2000, XP kanye ne-Unix. Kunezingxenye ezine ezinkulu, ezisetshenziswa ku-Multiprocessor Operating System. Hlola eminye imibuzo enjalo nezimpendulo kwa-BYJU'S.
Yiziphi izinhlobo ezimbili eziyisisekelo zamasistimu okusebenza?
Izinhlobo ezimbili eziyisisekelo zamasistimu okusebenza yilezi: iqoqo elilandelanayo neliqondile.
Iyini inhloso eyinhloko yesistimu yokusebenza?
Inhloso enkulu yoHlelo Lokusebenza ngu ukuhlinzeka ngendawo lapho singenza khona izinhlelo. Imigomo esemqoka yoHlelo Lokusebenza yilena: (i) Ukwenza uhlelo lwekhompiyutha lube lula ukulusebenzisa, (ii) Ukwenza ukusetshenziswa kwehardware yekhompyutha ngendlela ephumelelayo.
Yisiphi isibonelo sesistimu yokusebenza yesikhathi sangempela?
Izibonelo zezinhlelo zokusebenza zesikhathi sangempela: Amasistimu okulawula ithrafikhi yezindiza, Amasistimu Wokulawula Umyalo, Uhlelo Lokubhuka Izindiza, I-Heart Peacemaker, I-Network Multimedia Systems, Robot njll. Isistimu yokusebenza ye-Hard Real-Time: Lezi zinhlelo zokusebenza ziqinisekisa ukuthi imisebenzi ebalulekile iqedwa phakathi nebanga lesikhathi.
Isetshenziswa kuphi isistimu yokusebenza esabalalisiwe?
Amaphrosesa amaningi amaphakathi asetshenziswa amasistimu Asatshalaliswa ukuze anikeze izinhlelo zokusebenza eziningi zesikhathi sangempela nabasebenzisi abaningi. Ngokunjalo, imisebenzi yokucubungula idatha isatshalaliswa phakathi kwamaphrosesa. Amaprosesa axhumana ngomunye nomunye ngemigqa yokuxhumana eyahlukene (njengamabhasi anesivinini esikhulu noma izintambo zocingo).