Kodi Kuchokera kwa SSD kumakhala Kogwira Ntchito Powonjezera Pakompyuta?
Galimoto yoyendetsa galimoto imapereka nthawi yochuluka kwambiri yowunikira deta komanso nthawi zolemetsa. Vuto ndiloti amapereka malo osungirako osungirako ndalama komanso amabwera ndi ma mtengo otsika mtengo poyerekeza ndi ma drive ovuta. Mapulogalamu azinthu zamagulu akhala akugwiritsa ntchito zoyendetsa bwino ngati mawonekedwe pakati pa seva ndi magetsi awo ovuta monga njira yowonjezera machitidwe opindulira deta popanda mtengo wapamwamba kwambiri wa gulu lonse la SSD. Intel anayambitsa teknolojia yomweyi kwa makompyuta ake ambiri zaka zambiri zapitazo ndi chipsetse cha Z68 monga Smart Response Technology. Nkhaniyi ikuwunika zamakono, momwe mungayikitsire komanso ngati mulibe phindu logwiritsira ntchito izo kuti zithandize makompyuta onse ntchito.
Kukhazikitsa Mapulogalamu a Smart Response Technology
Pogwiritsira ntchito Smart Smart Response Technology ndi makompyuta okwanirika a Intel ndi osavuta kwambiri. Zonse zomwe ziri zofunika ndi dalaivala yolimba, galimoto yoyendetsa galimoto, dalaivala wa Intel ndi imodzi yokha mu BIOS. Gawo lovuta kwambiri ndilokhazikitsa BIOS. Kwenikweni, malo a BIOS kwa woyang'anira magalimoto ovuta amayenera kukhazikitsidwa ku chikhazikitso cha RAID m'malo mwa njira ya ACHI. Fufuzani malemba anu a ma bolodi a momwe mungapezere BIOS kuti musinthe.
Kamodzi kogwiritsidwa ntchito pa disk hard and loaded with Intel Rapid Storage Technology woyendetsa, ndi nthawi yokonza galimoto yoyendetsa galimoto. Pangani dongosolo lolimba loyendetsa galimoto ndi dongosolo la fayilo la NTFS. Kenako yambani pulogalamu ya Rapid Storage Technology. Lowani mu Tsambali Yoyendetsa ndi kusankha. Idzakufunsani kuchuluka kwa SSD mpaka 64GB yomwe mukufuna kugwiritsa ntchito pa cache ndi momwe mungagwiritsire ntchito. Izi zitatha, cache ikukhazikitsidwa ndipo iyenera kuyendetsedwa.
Kulimbikitsidwa vs. Kulimbitsa
Pakukonzekera, cache ikhoza kukhazikitsidwa pazithunzi zowonjezera kapena zazikulu. Izi zidzakhudza momwe ntchitoyi ikugwirira ntchito kudzera momwe imalembera deta ku ma drive. Njira yowonjezera imagwiritsa ntchito njira yotchedwa kulemba-kudutsa. Muzojambula izi, pamene deta ikulembedwera kuyendetsa, imalembedwa ku cache ndi hard drive nthawi yomweyo. Izi zimapangitsa kuti ntchitoyi ikhale yolembera pang'onopang'ono chojambulira zomwe nthawi zambiri ndizovuta.
Njira yowonjezereka imagwiritsa ntchito dongosolo lotchedwa kubwereza kumbuyo. Pankhaniyi, pamene deta ikulembedwera ku machitidwe, izo zalembedwera ku msangamsanga woyamba ndikubwereranso zodzazidwa ndi pang'onopang'ono. Izi zimapereka ntchito yolemba mofulumira kwambiri koma ili ndi vuto limodzi lalikulu. Ngati pangakhale mphamvu yolephera kapena kuwonongeka, ndizotheka kuti deta idzasokonezedwa pa galimoto yovuta ngati idalembedwe mokwanira. Zotsatira zake, mawonekedwe awa sakuvomerezedwa kwa mtundu uliwonse wa deta yovuta kwambiri.
Kuchita
Kuti muwone momwe mphamvu yatsopano ya Smart Response Technology ilili, ndimayambitsa dongosolo la mayeso ndi hardware yotsatirayi:
- Bokosi la amayi: ASRock Z68 Pro3
- Mapulogalamu: Intel Core i5-2500k (kuthamanga kwachangu)
- Kumbukumbu: 8GB (2x4GB) G.SKILL Ripjaws DDR3 1600MHz
- Magalimoto Ovuta: Two WD Caviar SE16 640GB SATA mu RAID 0
- Solid State Drive: OCZ Agility 3 60GB SATA III
Kusiyana kwakukulu mu kukhazikitsa kwanga poyerekeza ndi zomwe ambiri angagwiritse ntchito ndi kukhazikitsa RAID 0 . The Smart Reponse Technology ingagwire ntchito limodzi ndi galimoto imodzi kapena RAID. Zithunzi za RAID zakonzedwa kuti zitheke bwino. Mayesero ambiri a teknoloji kuti afike lero athandizidwa ndi makina oyendetsa basi kotero ine ndikufuna kuti ndiwone ngati izo zidzakupatsani mphamvu yowonjezera ku dongosolo lomwe likugwiritsabe ntchito teknoloji yomwe ilipo kuti ipititse patsogolo ntchito. Kuti ndisonyeze izi, m'munsimu ndatenga deta ya CrystalMark yowonjezerapo:
- CrystalMark - Two WD Caviar SE16 640GB mu RAID 0
- Zosintha: 129.5 MB / s Werengani, 164.8 MB / s Lembani
- 512k: 29.32 MB / s Werengani, 64.84 MB / s Lembani
- 4k: .376 MB / s Werengani, 1.901 MB / s Lembani
- 4k QD32: 1.598 MB / s Werengani, 2.124 MB / s Lembani
Kenaka, ndinathamanga benchmark yomweyi kudutsa OCZ Agility 3 60GB SSD kuti muthe kuyambira:
- CrystalMark - OCZ Agility 3 60GB SSD
- Zoyimira: 171.2 MB / s Werengani, 75.25 MB / s Lembani
- 512k: 163.9 MB / s Werengani, 75.5 MB / s Lembani
- 4k: 24.34 MB / s Werengani, 57.5 MB / s Lembani
- 4k QD32: 48.39 MB / s Werengani, 72.88 MB / s Lembani
Potsirizira pake, ndinapangitsa kachipangizo ndi njira yowonjezera pakati pa RAID 0 ndi SSD ndikuyendetsa CrystalMark:
- CrystalMark - RAID 0 + SSD Caching
- Zoyimira: 158.6 MB / s Werengani, 74.18 MB / s Lembani
- 512k: 155.7 MB / s Werengani, 62.08 MB / s Lembani
- 4k: 22.99 MB / s Werengani, 1.981 MB / s Lembani
- 4k QD32: 78.54 MB / s Werengani, 2.286 MB / s Lembani
Zotsatira izi zikuwonetsa kuti mwazinthu za data akulemba, dongosolo likuchepetsedwa mpaka pang'onopang'ono kwa zipangizo ziwiri chifukwa cha kulemba-kupyolera mu njira. Izi zimachepetsanso deta yolemba sequentially pamene RAID 0 inali mofulumira kuposa SSD. Kumbali inayi, kuwerenga deta kuchokera ku dongosolo lomwe cholinga chachikulu cha caching chakhala chikulimbitsa. Sizomwe zimakhala zovuta kwambiri pa deta koma zimakhala zowonjezereka kwambiri pokhudzana ndi ma data osasintha.
Njira iyi yoyesera ndi yopangidwa. Kotero kuti ndiyambe kuchitapo kanthu, ndinapatula ntchito zingapo pa dongosolo pazipangizo zambiri kuti ndione momwe kusungira kwapadera kwathandizira ntchito yawo. Ndinaganiza zoyang'ana ntchito zinayi zosiyana kuti muone momwe cache yakhudzira dongosolo. Choyamba, ndinapanga boot ozizira ku Windows 7 login screen kusiya hardware POST nthawi. Chachiwiri, ndinayambitsa ndondomeko ya zojambula za Unigine kuyambira pangoyambika mpaka chizindikiro chinayamba. Chachitatu, ndinayesa kutulutsa masewera osungira kuchokera ku Gulu lachitatu kuchokera pazenera kuti muzitha kusewera. Potsiriza, ndinayesa kutsegula zithunzi 30 panthawi yomweyo ku Photoshop Elements. M'munsimu zotsatira:
- Nthawi Yothamanga (Cold Boot / Unigine / Fallout 3 / Photoshop Elements)
- Palibe cache ya SSD: 28 sec / 40 sec / 13 sec / 19 mphindi
- Cache ya SSD - Pita 1: 23 sec / 35 sec / 13 sec / 19 mphindi
- Cache ya SSD - Pita 2: 18 sec / 24 sec / 8 sec / 19 mphindi
- Cache ya SSD - Pita 3: 16 sec / 24 sec / 7 sec / 18 mphindi
- Cache ya SSD - Pasani 4: 15 sec / 24 sec / 7 sec / 18 mphindi
Chotsatira chochititsa chidwi kwambiri kuchokera ku mayeserowa ndi Photoshop sichikupindula posakaniza zithunzi zambiri mu pulojekitiyi poyerekeza ndi kukhazikitsidwa kwa RAID. Izi zikuwonetsa kuti palibe mapulogalamu onse omwe angapeze phindu kuchoka pa cache. Kumbali ina, mawonekedwe a Windows boot anawonetsa kuchepetsa pafupifupi 50% kuchuluka kwa nthawi yomwe idatengera kulowa m'dongosolo monga kutsegula masewera osungira kuchoka pa Kugonjetsa 3. Chiwonetsero cha Unigine chinawonetsanso kuchepetsa 25% pa nthawi yothandizira kuchokera ku caching. Choncho, mapulogalamu omwe ayenera kutulutsa deta zambiri kuchokera pagalimoto adzawona phindu.
Zotsatira
Mabomba olimbitsa thupi atsegula zambiri zotsika mtengo koma akadali okwera mtengo kwambiri kuposa dalaivala pamene mukufunikira kusungirako zambiri. Kuti tizitha kupanga dongosolo latsopano, zimapindulitsa kwambiri kupeza SSD yabwino ngati galimoto yoyamba ndiyeno lalikulu hard drive ngati yachiwiri galimoto. Kumene Intel's Smart Response Technology imathandizira kwambiri ndi anthu omwe ali ndi machitidwe omwe angayang'ane kuwonjezera makina awo a pakompyuta popanda kuthana ndi vuto la kubwezeretsa dongosolo lawo loyendetsa ntchito kapena kuyesa kupanga ndondomeko yosuntha deta kuchokera ku hard drive kuti SSD. M'malo mwake, akhoza kuthera pang'ono pa SSD yaing'ono ndikuiyika mu intel yomwe ilipo yomwe ikuthandiza Technology Response Technology ndikuwathandiza kuti ayambe kugwira ntchito mosavuta.