Filip Novotny Kana iwe wakatarisa kuvhurwa kweChipiri kweMacs matsva, shaya yako ingangodonha zvakare U.S. Iwo matsva-in-one desktops kubva kuApple akanyanya-mutete, ane simba uye ane kuratidzwa kuri nani. Mutevedzeri weMutungamiriri weKushambadzira Phil Schiller akaunzawo nekufarira kwakawanda tekinoroji nyowani yeFusion Drive, iyo inofanirwa kusanganisa kugona kweiyo hard drive nekumhanya kweSSD. Iyi ndiyo yenguva dzose hybrid drive, kana kuti zvimwe tekinoroji nyowani?
Kana Apple yakanyatso shandisa hybrid drive sezvatinoziva nhasi, hazvingave chero chinhu chinoputsa. Iyi midziyo inoshanda nenzira yekuti, kunze kweiyo classic hard disk ine hukuru hukuru, inewo flash memory (inozivikanwa kubva kuSSD disks). Izvi zvinowanzoita akati wandei gigabytes muhukuru uye inoshanda seyakawedzera buffer. Iyo hard drive iri pakuzorora kazhinji yenguva uye ndiro haisi kutenderera. Pane kudaro, data rese idzva rinonyorerwa kuflash memory, iyo inowanzo kurumidza kuita mabasa akadaro. Iyo inowanzopfupisa maitiro ebhoti kana ichienzaniswa neyakajairwa disks. Dambudziko nderekuti iyo yekumhanyisa mukana inonyangarika kana uchiverenga mahombe mafaera, uyezve pane zvimwe zvishoma zvinoshungurudza nyaya. Sezvatotaurwa, dhisiki yakaoma mumidziyo yakadaro haishande zvachose, uye kudiwa kwekutanga kunowanzoreva kuwedzera kunoonekwa munguva yekuwana. Paunenge uchichinja giya, madhisiki anoparadzwa zvakare, nekukurumidza zvakanyanya kupfuura kana ndiro inogara ichitenderera.
Saka madhiraivha emahybrid haaite senge akakodzera mumiriri wekushandisa muMac itsva. Kunyangwe iyo peji yepamutemo yematafura matsva pawebhusaiti yeApple inotaura zvinopesana neiyi tekinoroji:
Fusion Drive ipfungwa yekubudirira inosanganisa hukuru hukuru hwechinyakare hard drive nepamusoro pekuita kweflash memory. NeFusion Drive, iMac yako inokurumidza uye inoshanda zvakanyanya pakuita dhisiki-yakanyanya mabasa-kubva kubhowa kusvika pakutanga maapplication kusvika kunze kwenyika mafoto. Izvi zvinodaro nekuti zvinhu zvinogara zvichishandiswa zvinogara zvakagadzirira mukukurumidza flash memory, nepo izvo zvisingawanzo shandiswa zvinosara pane hard disk. Kufambiswa kwefaira kunoitika kumashure, saka hauzotombozviona.
Zvinoenderana neruzivo rwatakadzidza pamusangano wacho pachawo, iyo Fusion Drive (yekuwedzera muripo) ichange iine 1 TB kana 3 TB hard drive uye 128 GB ye flash memory. Mumharidzo yake, Phil Schiller akaratidza kuti sisitimu, maapplication uye mafaera anowanzo shandiswa anofanirwa kuwanikwa pane yekutanga zita, uye mashoma anoshandiswa pane yechipiri. Aya matura maviri anozosanganiswa otomatiki kuita vhoriyamu imwe chete nesoftware, uye "fusion" yakadai inofanirwa kukurumidza kuverenga nekunyora.
Naizvozvo, zvichibva pane maviri aya masosi, tinogona kutaura zvakachengeteka kuti kupenya muiMac itsva hakuratidzike sekungowedzera kweiyo buffer memory. Maererano ne server chinyorwa ars Technica pano isu tine chimwe chinhu icho nyanzvi dzeIT muchikamu chemakambani vanga vachishandisa kwenguva yakati, zvinoti otomatiki tiering. Makambani makuru anowanzo kutarisana nedambudziko nehuwandu hukuru hwe data, iyo pasina kutarisira kwakakodzera kunogona kukonzera dambudziko guru, maererano nekumhanya, kujekesa uye mari. Aya makambani anofanirwa kutanga kuvaka dhisiki arrays uye anowanzo shandisa pfungwa yeakawanda-layer kuchengetedza: kuitira kuchengetedza mutengo wakaderera sezvinobvira, aya arrays haangoshandisi nekukurumidza SSDs, asiwo anononoka hard disks. Uye otomatiki data layering inoshandiswa kugoverazve mafaera pakati peaya marudzi maviri ekuchengetedza.
Ngatimbofungidzira kuti mumwe wevashandi vekambani yekufungidzira anogadzira chinyorwa chemharidzo uye anochichengeta kune yakagovaniswa repository kuti asarasikirwe nayo. Iyo faira inotanga kuiswa pane inononoka hard drive, iyo inogara isingaite kwemazuva mashoma, ichimirira kupera kwayo. VaX vedu pavanopedza mharidzo, vanoitumira kune vashoma vavanoshanda navo kuti iongororwe. Vanotanga kuivhura, kuwedzera kwekudiwa kweiyi faira kunoonekwa neakakosha software, uye nekudaro inoiendesa kune zvishoma inokurumidza hard drive. Ngatitii kana mukuru wekambani akataura nezvemharidzo vhiki imwe gare gare pamusangano wenguva dzose, munhu wose aripo anotanga kuidhaunirodha uye kuitumira kuvanhu vakawanda. Iyo sisitimu inopindira zvakare panguva ino uye inofambisa iyo faira kune inokurumidza SSD dhisiki. Iyi ndiyo nzira yatingangofungidzira iyo musimboti weiyo otomatiki data layering, kunyangwe muchokwadi isu tisiri kushanda nemafaira ese, asi nemabhuroki edata padanho re-sub-file.
Saka izvi ndozvinoita otomatiki data layering senge yehunyanzvi disk arrays, asi iyo Fusion Drive yakavanzwa mukatikati meitsva iMac inoshanda sei? Maererano neruzivo rwesaiti Anandtech 4 GB buffer memory inotanga kugadzirwa pane flash memory, iyo inogona kufananidzwa neyakafanana neiyo hybrid drives. Komputa inonyora data rese nyowani mubhafa iyi kusvika yazara. Panguva iyoyo, rumwe ruzivo rwese rwunochengetwa pane hard drive. Chikonzero chechiyero ichi ndechekuti flash inokurumidza zvakanyanya kune madiki faira mashandiro. Nekudaro, apa ndipo panopera iyo hybrid disc kufanana.
Uyezve, Fusion Drive inoshanda sezvatakaratidza mumuenzaniso ndima mbiri dziri pamusoro. Special software yakavanzwa muMountain Lion system inoziva mafaera anoshandiswa nemushandisi zvakanyanya uye inoaendesa kune yakanyanya simba 128 GB flash memory. Kune rumwe rutivi, inochengetedza data shoma shoma kune hard disk. Panguva imwecheteyo, Apple inoratidzika kunge yakafunga nezve kuchengetedzeka kwemafaira ari kufambiswa nenzira iyi uye inosiya iyo yekutanga vhezheni pane dhisiki rekubva kusvika oparesheni yapera. Saka hapanofanira kuve nekushamisika kusingafadzi, semuenzaniso, mushure mekudzima kusingatarisirwe kwemagetsi.
Zvichienderana neruzivo urwu, Fusion Drive inotaridzika sechinhu chinoshanda zvakanyanya kusvika pari zvino, kunyanya kune vashandisi vemazuva ese vasingade kubata nekugadzirisa mafaera pane akawanda akasiyana storages. Kune vatengi vanonyanya kuda, iyo yakapihwa 128 GB yeflash memory inogona kunge isina kukwana kune yavo yese data, asi kune rumwe rutivi, ivo vanogona vachiri kushandisa nekukurumidza ekunze madhiraivha akabatana, toti, kuburikidza neThunderbolt, kune makuru ebasa mafaera.
Zvichida chinonyanya kukosha panguva ino kuziva kuti kunakidzwa uku kuchatidhurira zvakadii. Sezvinoonekwa kubva pamitengo yezvinhu zvichangobva kuunzwa, Apple inobhadhara kufambira mberi. Isu tichabhadhara korona dzinosvika zviuru makumi matatu neshanu kune yekutanga iMac modhi muzvitoro zveCzech, uye kunyangwe iyo yepamusoro mwero modhi haisanganisire Fusion Drive. Izvi zvinoda kusarudzwa seyakakosha gadziriso yekuwedzera kubhadharisa kweCZK 35. Naizvozvo, hazvina kuisirwa kuti kune vazhinji vashandisi mabhenefiti eFusion Drive haapfuure mutengo wayo unotyisa. Nekudaro, isu tichangokwanisa chete kuita ongororo yechinangwa patinoyedza iyo iMac itsva pachedu.
Iyo iMacs nyowani inononoka mune yekutanga menyu kupfuura yakatevedzana yakatevedzana: vane disks nekumhanya kwe5400 rpm. Saka ini handisi kunzwisisa kuwedzera kwemutengo kune ekutanga mhando. Zvikasadaro, iyo nyowani "ultra-thin" iMac zviri pachena ine mipendero chete, mukupedzisira inoramba ichienda kune kudzika kwakakodzera. Apple ingadai yakachengetedza "innovation" iyi, ingadai iine nzvimbo yakawanda mu caseq uye ingadai yakasiya madhisiki 3,5 ane 7200 rpm ipapo, uye avo vakanga vasingadi FD vaisazofanira kutambura nekufungidzira kweusimbe hutsva. iMacs. Zvinoita sekuti Apple iri kunyanya "kudzingirira mvura", kureva kuti mumatafura.
Muzviitiko zvakawanda, pamwe hautomboziva kuti, iyo sisitimu uye zvirongwa zvako zvaunofarira zvichatakurwa kubva kuSSD uye chokwadi chekuti mafaera ako achange achitenderera pane yasara 5400rpm, handifunge kuti inoita basa rakakura kudaro. . Iyo chete nguva yandinofunga kuti inogona kunge iri dambudziko ndeyekufambisa mafaera kubva kune mamwe ekunze zvishandiso ...
Zvakanaka, iyi ndiyo vhezheni yekutanga. inongova ne "5400rpm" dhiraivha uye hazvitomboite kuti uwedzere fusion drive kwairi. izvo zvandisinganzwisise kuti sei. iyo gadziriso yakakwana kune vanhu vazhinji uye ivo vanongoda dhisiki rinokurumidza
Iwe haugone kutaura mutsauko pakati pe5400 ne7200. Pano, hutano hwe diski hunokosha kupfuura kukurumidza kwekutenderera kwayo. Iwe unogona chete kuziva raptor pa10 rpm, uye kunyange ipapo inenge 20%. Zvakadaro, munhu wese anoshanda zvishoma nemakomputa anozopedzisira atenga ingangoita 250GB SSD yehurongwa. Izvo zvinodhura mari shoma nhasi.
Nditende, ini handitombozvizivi mukuita, ndine MacBook Pro kubva kwandakabvisa dhiraivha ndokuitsiva neSSD dhisiki, kumhanya? Isingaenzaniswi, uye yechipiri dhiraivha iWD 500GB uye "chete" 5400rpm, haugone kutaura. Iyo sisitimu inokurumidza, inononoka, nekukurumidza. Ini pachangu, ndinofunga kuti zvese zvinoenderana nemhando yeSSD dhisiki pane HDD, uye huwandu hukuru hwe RAM memory ine chimwe chinhu chekutaura nezvazvo.
Asi hongu, hongu zvinozivikanwa, hapana kupokana nezvazvo. Asi kana iwe uchiwanzo shanda nedata re200GB uye nezvimwe, unotozviziva. Kana zvakadaro, ndinofunga "yekare" SSD + HD 7200rpm mhinduro iri nani pane saizi- uye yekumhanyisa-inogumira FD inopihwa neApple. Pasinei nokuti ndeyekuwedzerwa mari chete uye nheyo ine 5400rpm disk inonyatso kushaya simba uye inotonyanya kudhura kupfuura muenzaniso wekare.
Ndine urombo, asi handisati ndamboshanda ne200GB faira…
samples, munoziva? iwe unoramba uchitora zvakasiyana uye hazvizokwanisi pa 128GB, uko kune zvimwe zvakawanda zvezvimwe zvinhu ... Saka zvakadaro, mumwe aizobva aendeswa kune yakatukwa 5400 disk. Uye izvo zvinononoka kurodha. Ndizvo zvaunoshandisa pakuvhura chirongwa muLogic yeVechidiki.
Ndingaziva here kuti ndeapi masampuli aunoshandisa muhukuru huno? Ndinoda chaizvo kuziva. Ndatenda.
Saka iyo FD inogona kubviswa yoiswa muikwikwi iMac?
Hapana imwe nhau kwandiri.
Zvakanakisisa kuva ne 2 disks mukombuta - imwe SSD uye imwe HDD (iyi pfungwa inofungawo nezveboka).
Asi ini handidi hurongwa hwekundisarudzira chimwe chinhu. Siya sisitimu, maapplication uye data paSSD uye zvese zvinobva zvakurumidza kupenga.
Kutamba kwevhidhiyo hakudi SSD, saka ndine mavhidhiyo ese ari paHDD. Zvakare mapikicha epakutanga, mimhanzi, backups uye installers.
Kuona mafoto kuri nani paSSD, saka ndine makopi awo akaderedzwa 2Mpix fomu paSSD.
Iyo SSD ichabatsirawo zvakanyanya nekugadzirisa vhidhiyo, saka ndinofambisa kwenguva pfupi mavhidhiyo andinoda kugadzirisa kuSSD.
128GB SSD + 2TB+ HDD (5400 rpm) yakandinakira
Aya ndiwo maitiro aungaita Macbook Pro, Mac Mini uye PC.
Zvechokwadi, inogona kugadziriswa nenzira iyi, asi vazhinji vashandisi vane tsvina mu data yavo, ingotarisa iTunes library yavo ... Ndicho chikonzero Fusion Drive inoratidzika kuva inobatsira kwavari. Asi isu tichanyatsosiya mhedziso gare gare :)
Zvakanaka, hanzi, kana huropi hwangu hunofunga kuchengetedza maglazju muzvikamu zvakakamurwa (kana ma disks) zvinoita kuti ndide kurutsa. system.. Fusion Drive ingangondibatsira zvirinani :)