Sib puav cov ntaub ntawv: thiab tej yam uas yog muaj ...

Qhov kev thov mechanism los ntawm Microsoft mus ua hauj lwm nrog nco siv ib tug paging ntaub ntawv, muaj pov thawj mus yuav li ntawd zoo hais tias nws yog tam sim no nyob rau hauv tag nrho cov kev khiav hauj lwm systems lub qhov rais (windose). Thaum lub sij hawm ntawm cov tsos nws yog nyob rau hauv siab thov. Lub ntsiab yog vim li cas rau qhov no yog lub peev xwm los khiav Vindovs daim ntaub ntawv xav tau nyob rau hauv cov nqe lus ntawm ntsia nco computer. Cov tswv cuab, txais lub era ntawm qhov rais thiab DOS sunset, nco ntsoov tias nyob rau hauv CD nrog DOS cov kev pab cuam yeej ib txwm qhia tias cov uas yuav tsum tau rau computer configuration: lub hom video card, processor ceev, tus nqi ntawm cov dawb disk qhov chaw, thiab RAM. Yog hais tias lub cim xeeb yog tsawg tshaj li yuav tsum tau, qhov kev pab cuam tsis pib. Nws yog tam sim no, thaum ntsia rau feem ntau computers windose system, xws yuav tsum tau muaj los ua ib tug recommendatory xwm (txawm tias muaj tsis tshua muaj kev zam, xws li them nyiaj yug rau DirectX tseeb version). Qhov no twb ua tau ua tsaug rau lub fact tias tam sim no system siv cov paging cov ntaub ntawv. Peb yuav xav tias hais tias qhov no mechanism tsub kom tus nqi ntawm cov RAM. Xav txog ib qhov teeb meem thaum khiav ntaub ntawv sau npe yuav tsum tau 2GB ntawm lub cim xeeb, lub cev ntsia tau rau hauv lub module 1 GB. Nyob rau hauv no qhov teeb meem no, lub system tsim ib tug tshwj xeeb windose rau lub hard disk sib puav cov ntaub ntawv (virtual nco), uas yuav ua hauj lwm raws li tau zoo raws li nws lub cev counterpart. Ntawm cov hoob kawm, "tib" ntawm tus taw tes ntawm view ntawm tus neeg siv.

Lub qhov rais operating system yog tej zaum ib tug ntawm cov feem ntau customizable. Rau nws tsim ib tug lossis loj npaum li ntawm tweaking thiab optimizers, uas koj yuav ua li cas nrog lub cev, yuav luag tag nrho cov tsis rau kho lawv kev pab raws qib.

Tseem teem lub "neej ntawd hais" tsis yog ib txwm tau mus siv overt thiab covert peevxwm los lub hom phiaj zoo. Tsis them nyiaj saib xyuas mus rau lub sib puav cov ntaub ntawv. Cov kev tswj ntawm no system mechanism yog tau nrog built-nyob rau hauv cov cuab yeej. Lub koob meej ntawm qhov rais 7 mus saib tau lub chaw qhib lub thaj chaw ntawm "Kuv Computer", ua raws li nyob rau hauv lub "System tej chaw", uas qhib lub tab "Performance." By xaiv lub "Advanced", koj yuav tau kho cov virtual nco.

Feem ntau nyob rau hauv forums nug, "Yuav ua li cas mus xaiv cov paging ntaub ntawv loj?". Cov lus teb nyob rau hauv lub chav paub tab (khiav ntaub ntawv sau npe) thiab tus nqi ntawm RAM ntsia. Muaj ntau ntau cov tswv yim rau qhov chaw kawm, tab sis lawv yog tag nrho raws li nyob rau hauv lub assumption tias tsis muaj pauv cov ntaub ntawv computer khiav ceev. Lub xam hwj chim ntawm niaj hnub lub computer systems tau nug no Tenet. Plaubâ € |-tub ntxhais processor thiab SATA-3 tsav-raws li tau lub xeev cia, ntau zaus tshwm sim txawm nyob rau hauv lub tsev systems, txo tej yam uas cov puav ntaub ntawv loj mus rau qhov kawg ua tau zoo. Yog li ntawd, yog hais tias tus RAM yog tsis tsawg tshaj li 4 GB, koj yuav tau sim kom lov tes taw swapping. Ua raws li nyob rau hauv lub "Virtual nco", tshem tawm cov kos cim txiav configure thiab qhia qhov rais tsis siv no mechanism. Nws yog pom zoo kom reboot. Yog hais tias koj muaj teeb meem nrog lub lag luam ntawm daim ntawv thov yuav tau mus yuav nco qauv los yog txawm xav txog disabling lub pagefile.

Tab sis tawm - qhov no, ntawm chav kawm, extreme. Tej zaum nws yog ua tau rau optimize lub lag luam ntawm lub cev, ntawm nws tus kheej qhov chaw cov ntaub ntawv loj. Qhov no yog ib txoj kev, txo fragmentation. Xaiv "Qhia kom meej qhov luaj li cas" thiab ua tus ua kom yuam: thawj zaug loj teem rau lub siab tshaj plaws. Yuav ua li cas yog nws? Koj yuav ua raws li lub tswv yim ntawm lub qhov rais thiab txiav tawv-code ib tug me me, tab sis koj yuav tau kho nyob rau hauv ib tug coj los yog lwm tus. Qhov zoo tshaj plaws kev tshwm sim yog tau thaum lub qhov rais installation rau ib qho kev npliag faib thiab sai li sai tau (ua ntej yuav txhim kho cov ntaub ntawv rau) koj qhia kom meej qhov luaj li cas ntawm cov puav. Yog hais tias cov ntaub ntawv fragmentation yog tsis pom, nws yuav ua kom cov kev ceev me ntsis. Raws li ib qho kev xaiv: faib ib daim nyuaj tsav muab faib rau sib puav qhov chaw, raws li ua tau nyob rau hauv lub Linux-raws li lub nruab.