Njengoko uyazi, isantya sokufikelela kwimemori sibaluleke kakhulu. Iibhotile eziveliswe ngaphambili phakathi kweemagnethi zenkumbulo kunye neeprosesa zithetha ukuba inkumbulo ekhawulezayo yesixhobo kufuneka ibandakanywe, i-RAM. Emva kwexesha, kunye nenkqubela phambili yee-microprocessors yeza i-cache, ikhawuleze ukubonelela nge-buffer phakathi kwe-RAM kunye neerejista ze-CPU. Kutshanje kuye kwavela ii-drive ezinzima ze-SSD, ezikhawulezayo kune-HDD zemagneti njengoko zisekwe kwimemori yefleshi.
UGigabyte wacinga kwiminyaka embalwa edlulileyo ukwenza i-hard drive ene-RAM (I-RAMDisk ebizwa ngokuba yi-i-RAM), inkumbulo ekhawulezayo ngokuthelekiswa nokuqhuba kanzima, kodwa kwenzeka into efanayo kwinto eyenzekileyo kwiAgeia nekhadi layo leFizX. Khange babenayo i-gel kwaye bagqibela ngokunyamalala kwintengiso, kwaye ngoku ii-SSDs (kunye nee-SSD ezisekwe kwi-RAM) yenza nengqondo encinci. Ingaba ingantoni? Ewe, ngokusisiseko isebenzisa inkumbulo ye-RAM ukugcina idatha ngokungathi yidiski enzima, ke ukufikelela ngokukhawuleza okukhulu.
Ewe awuyidingi i-RAM okanye i-SSD, okanye nantoni na enjalo ukukhawulezisa ukuhanjiswa kunye nokufikelela kwiirejista, iifayile okanye iinkqubo ozifunayo. Ngenxa yoko unako yenza i-RAMDisk kwi-Linux distro yakho. Ekuphela kwemfuneko kukuba ne-RAM eyoneleyo,> i-4GB iyacetyiswa, ukugcina intwana yokuyisebenzisa njenge- "hard disk" ekhawulezayo. Into enje ngezinye ze-GPU zeelaptops ezenziweyo ngeMemori yokwabelana, kodwa kule meko yedatha yakho.
Ukwenza le nkumbulo, kuya kufuneka ubale imemori onayo, kuba ukuba uyazikhupha zonke okanye indawo enkulu kuyo uya kuphuma kwi-RAM ngeenjongo eyenzelwe yona kwaye iya kuba sisidenge. Umzekelo, ukuba une-8GB ye-RAM, ungathatha i-2GB ye-RAMDisk. Ndiyaphinda, into yakhe kukuba une-RAM engaphezulu, ukuba une-2GB okanye i-4GB isenokungakufanelekeli ... (khumbula ku "size =" khankanya ubungakanani, kumzekelo wam ndikhethe i-1024MB, oko kukuthi, 1GB, okanye ungasebenzisa u "G" endaweni ka "M" ukuyichaza kwi-GB) Nje ukuba uyazi oku, siza kusebenza la manyathelo alandelayo kwisiphelo sakho:
mkdir /tmp/ramdisk mount -t tmpfs none /tmp/randisk -o size=1024M
Ngoku une-1GB egcinwe kwi-RAM yakho ukuze ukongeze nantoni na oyifunayo kulawulo lwe-ramdisk esiyenzileyo. Yenza uvavanyo lwentsebenzo kwaye uza kubona ukuba kanjani ikhawuleza Yonke into onayo kuyo ... Ukuba uyafuna, unokwenza isahlulelo kwi-RAM yakho kunye nenye inkqubo yefayile ngaphandle kwee-tmpfs, ezinjenge-ext4 okanye ii-ramfs.
Kwaye ukuba ufuna igalelo lemontage ukuhlala… Lumka !! Idatha oyigcina apha ukuba ucima iPC okanye ukuqala kwakhona izakulahleka, kodwa igalelo liya kuhlala likwipke awunyanzelekanga ukuba wenze isahlulelo ngalo lonke ixesha lokuqalisa ngobuqili obulandelayo bokuyongeza kwitafile yokwahlulahlula (fstab) ukuze yenziwe ngokuzenzekelayo (sebenzisa umhleli wombhalo owuthandayo ukuhlela igalelo: vi, nano, gedit ...):
gedit /etc/fstab Y en el fichero de texto que se abre crea la siguiente entrada sin comillas "tmpfs /mnt/ramdisk tmpfs nodev, nosuid, noexec, nodiratime, size=1024M 0 0"
KUBALULEKILE: Khumbula ukuba idatha yakho iya kulahleka xa uqala kwakhona okanye ucima ikhompyuter, kuba i-RAM yimemori eguqukayo. Ke nantoni na ofuna ukuyigcina, yenza ikopi yayo kwisahlulelo sedrive.
Ndinombuzo, nje ukuba sicime izixhobo, ngaba idatha iya kuqhubeka ikwinkumbulo? Ndiyithetha le nto kuba i-RAM ayitshintshi. Ndingavuya ukuba ungandicacisela.
Sawubona,
Unyanisile, ndilibele ukugqabaza kwinqaku lokuba ukungazinzi kuyakususwa ngalo lonke ixesha uqala ikhompyuter. Enkosi ngokundikhumbuza, sele ndiyifakile. Yinto ebaluleke kakhulu ekufuneka ingakhathalelwanga ukuze kungabikho mntu uphulukana nedatha yakhe.
Vuyisa nethemba ndincedile. Enkosi!!!
Into ebendiyibona kukuba kukho iinkqubo ezenza olu hlulo. Izinto ezenziwa zezi nkqubo kukudala umfanekiso kwidiski enzima yedatha ekwi-RAM ukuze xa siqala kwakhona zingalahleki. Ke xa inkqubo iqala, njengoko ndiyayiqonda, idatha egcinwe kwidiski ekhuni ikhutshelwa kwi-RAM ukuze siyisebenzise kwakhona. Enkosi ngenqaku kwaye uphendule ngokukhawuleza! Ndiyabulisa!
Into ebangela umdla kukuba ucinga malunga nokusetyenziswa okusebenzayo, iskripthi esenza isahlulelo se-RAM ekuqaleni kwaye silayishe iifayile ezinomdla, ayizukunceda ... ukubeka isiseko sedatha ...? Kuya kufuneka uphande umxholo ... enkosi ngenqaku.
inokusebenza kuphela ngokunika iinkcukacha nge-fs. Kuvavanyo lwam lusebenze ngolu hlobo lulandelayo:
intaba -t tmpfs tmpfs / tmp / ramdisk -o ubungakanani = 300m
Kuyamangalisa, ubukhazikhazi obunokwenziwa ngeGNU / LINUX. :)
Ungayisebenzisa njani loo RAMDisk yokwahlulahlula "tmp"?
Ngokukwazi, kunokuba nakho, kuyakufuneka ukubeka ikhowudi, andiceli khowudi endiyibuzayo malunga nokuziqhelanisa nesihloko, ukuze ndiyisebenzise. Ndiqaphele ukuba kulwazi, nangona ndikhumbula ngokuchanekileyo, sele kukho inketho yokuxhasa iitafile zedatha kwimemori ye-RAM, umzekelo: https: // dev.mysql.com/doc /refman/5.5/en/ storage-engine -setting. html
Ukuba unethamsanqa kwaye urhuqiwe kule minyaka ingama-20 idlulileyo uza kuba nakho ukufumana i-64GiB ye-RAM kwaye ke uya kukwazi ukukopa ifayile yediski enzima yeVirtualBOX (okanye nawuphi na umatshini obonakalayo) kwi-RAM; Ndicinga ukuba le fayile ayihlali ngaphezulu kwe-48GiB (ukushiya i-RAM yasimahla yeLinux kunye nomatshini obonakalayo). Ngale ndlela umatshini obonakalayo uyabhabha, kwaye ukuba ufuna ukuba utshintsho kumatshini obonakalayo ulahleke (ukungabinakho ukuguquguquka) awusayi kuphinda uphulukane nokusebenza ngokwenza idiski enzima yomatshini ingaguquki, kuba ngaphambi kokuba uyiqale ukope isuka kwi-NVMe / SSD / HDD ukuya kwi-RAM kwaye xa ucima into ekwi-RAM ilahlekile (yile nto ifunekayo kule meko ufuna ukungaguquguquki).
Ke, nge-RAM eninzi ungenza ukuba umfanekiso wediski enzima ungaguquki kunye nobungakanani obuzinzileyo, ukufumana eyona ndlela yokusebenza inokwenzeka ekufikeleleni, ethi kunye nenyaniso yokuba i-hard disk iya kuba kwi-RAM, iyenza inyani uyolo xa uphatha oomatshini bokwenyani (inye kuphela ngexesha elinye).
Xa ugqibile ukusebenzisa umatshini obonakalayo, ufuna ukugcina imeko yediski enzima, kuba ikhutshiwe ukusuka kwi-RAM ukuya kwi-NVMe / SSD / HDD.
Endikhe ndabona ukuba sele kukho i-NVMe ekwaziyo ukufunda ngesantya esingaphezulu kwe-5GiB / s (ewe, iigigabytes ezintlanu ngomzuzwana xa kufundwa) kwaye ukusebenzisa enye kuphela (kwi-RAID0 okanye efanayo kuya kukhawuleza), ukukopa i-48GiB ebonakalayo ebonakalayo kwidiski yediski ukusuka kuyo ukuya kwi-RAM ithatha kuphela imizuzwana elishumi, olé!
Ngomqolo xa usenza inkqubo echaseneyo (ukusuka kwi-RAM ukuya kwi-NVMe) okukhawulezayo endikubonileyo ngoku kungaphezulu kwe-3GiB / s ngokubhaliweyo (ewe, iigigabytes ezintathu ngomzuzwana ngokubhaliweyo), ukugcina umfanekiso we-48GiB kunzima ukuqhuba ukusuka kwi-RAM ukuya kwi-NVMe kuthatha kuphela imizuzwana elishumi elinesibhozo, kwakhona i-olé enkulu!
Siza kuba nayo enye ye-NVMe ekhawulezayo kunye ne-64GiB ye-RAM eneLinux kunye nomatshini obonakalayo onomzekelo Windows 10, kudlula ukuba i-RAM isetyenziselwa ukubamba idiski enzima yomatshini obonakalayo.
Kwaye ngoku isipho seLinux ... sele kukho iphakheji ebizwa ngokuba yi "ramroot" (ubuncinci kubonakala ngathi kunikezelo olusekwe kwiArch) ngexesha lokuqalisa linoxanduva lokukopa yonke ingcambu yenkqubo yeLinux kwi-RAM kwaye uqhubeke nokuqala ukusuka kwi-RAM, esikwafumana ukungaphumeleli kwiLinux esiyisebenzisayo, singasathethi ke ukuba iyakusebenza ukusuka kwi-RAM, ngexabiso lokunyusa ixesha lokuqalisa ngandlela thile.
Ukuba nabani na ofunda le nto uyayazi i-Linux distros bootable kwi-CD / USB ekhutshelwe kwi-RAM ngexesha lokuqalisa (njenge-SystemRescueCD, njl.njl. kuba yonke into ikwi-RAM, akukho nto ibhaliweyo kwiidiski ezibonakalayo ngexesha lokuqalisa okanye ngelixa usebenzisa iLinux (into eluncedo kakhulu ekwandiseni ubomi be-SSD, buqu ngaphantsi kwenyanga kwaye ngaphantsi kwetabyte ebhaliweyo, ezinye ii-SSD sele zishiyile mna ukuba ndisebenze, ngokukodwa i-120GB yohlobo lweKingDian), ngaphandle kokuba kuyacaca ukuba sifaka into ekufundeni nasekubhaleni kwaye sigcina into apho, ngokudibanisa oku kunye nomatshini obonakalayo, inkqubo 'yeempukane' ekufikeleleni kwidiski, kuba wonke umntu uya kwi-RAM.
Ukuba nayo yonke i-Linux kwi-RAM kubandisa kakhulu ubomi obuncedo be-SSD kunye ne-NVMe, kuba akukho nto okanye phantse akukho nto ibhaliweyo kubo ngexesha lokuqalisa kwaye kanye xa beqala akukho nto ngaphandle kokuba siyenze.
Uvavanyo lwam belukwi-Ryzen 7 2700X (4.35GHz ene-8 cores kunye nemisonto eyi-16) ene-64GiB DDR4 3200MHz kunye ne-1050GiB NVidia 4 Ti Graphics.
Qaphela: Kukho iibhodi zee-mama ezixhasa i-1TiB ye-RAM kunye nee-microphone ezinemisonto engama-64 njenge-ThreadRipper 2, njl.
Amagqabantshintshi akho anomdla kakhulu, kodwa akufuneki siyibaxe nge-RAM eyimfuneko: ndinayo Windows 10 VDI umfanekiso onobunzima nje nge-13 GB, nge-14 GB ye-RAM iyakusebenza ngokulula ngokupheleleyo.
Andicacanga ncam malunga nokufaka yonke i-OS kwi-RAM ukuba ayisiyonto ingako. Ukuba unayo i-SSD efomathiweyo kwi-BTRFS ngokunyanzelwa kokubhabha okunikwe amandla (idatha encinci ibhaliwe kwi-drive), kuba phantse yonke idatha ibhaliwe kulwahlulo lwenkqubo xa kufakwe iipakeji (ekucacayo ukuba sifuna ukuhlala kuzo ulwahlulo lwenkqubo) .i-SSD / idiski), iifayile zoqwalaselo zilungisiwe (iifayile zombhalo ezinobungakanani obungenakuthelekiswa nanto, kunye nokucinezelwa kwe-LZO ye-BTRFS kuzishiya kubungakanani obungenanto) kunye nenye into, kuba kubonakala ngathi ndibulala iimpukane ngenkanunu. izithonga; Gcina ukhumbula ukuba zonke ii-distros ze-motan / tmp kwi-RAM ukuba umsebenzisi une-4 GB engaphezulu, ndicinga nge-RAM, ke i-SSD / idiski ayikunxibi nakancinci ngenxa yemisebenzi yexeshana ebhaliweyo, usebenzise ukubeka umhlanga ngakumbi kwi / ulwahlulo kwiminyaka embalwa edlulileyo.
Enye into eyikhaya, idatha ihlala ibhalwa: ii-cache, iisetingi ezitshintsha rhoqo ukuba sihambise ifestile, ukhuphelo, njl. Apho kunokuba ngumdla ekusebenzeni kuphela kwi-RAM kwaye sihambelanise kwidiski kuphela ukuba sifuna ngokwenene, nangona kufanele kubekho isixhobo (andazi ukuba sizakubakhona, andizothuka, kodwa de ndifunde uluvo lwakho Khange ndicinge malunga nomba) ukukhumbuza umsebenzisi xa eza kuvala iseshoni ukuba kukho utshintsho kwikhaya / kwikhaya lakhe ngaphandle kokonga okanye asibuze nokuba sifuna ukungqinelanisa idiski, kuba ngokuqinisekileyo sisiqingatha sexesha singalibala kwaye sizakuyicima ikhompyuter ukuze sizincede kwisikhokelo esisiqingatha somzuzu kamva.
"Kukho iibhodi zee-mama ezixhasa i-1TiB ye-RAM kunye nee-microphone ezinemisonto engama-64 njenge-ThreadRipper 2, njl."
Kakade, kunye nee-racks ezisaxhasa ngakumbi, kodwa masingayiyeki i-xD. Masibuyele kwiPlanethi yoMhlaba apho abantu bangenakukwazi ukufikelela kwiqela le-800 Euro ...
Ukubulisa
"Ndinomfanekiso weVDI Windows 10 inobunzima nje obuyi-13 GB, nge-14 GB ye-RAM iyakusebenza ngokulula kwaphela."
Uxolo, bendithetha nge-24GB. Ngaba umnwe wam uye kwisitshixo esilandelayo?