Sungani SSDs Kuwonjezera Mac Anu mu Zithunzi Zojambula
Kuyambira pamene Apulo anayamba kupereka ma Macs ndi SSD , iwo akuphatikizapo chithandizo cha TRIM, njira ya OS kuthandiza SSD kumasula malo.
TRIM command
Lamulo la TRIM limaperekedwa ndi kayendetsedwe ka ntchito kuti athandize SSD pakuyeretsa deta yosungiramo zinthu zomwe sichifunikanso. Izi zimathandiza kulemba machitidwe a SSD mwa kusunga zolemba zambiri zaulere kuti zilembedwe. Zimathandizanso kuti SSD ikhale yosasamala pakutsuka pambuyo pake ndikupangitsa kuvala pamakumbupi, zomwe zimapangitsa kuti alephera.
TRIM imathandizidwa ku OS X Lion (10.7) ndi pambuyo pake, koma Apple imangowathandiza kuti TRIM ikhale yogwiritsidwa ntchito ndi SS SS. Sizowoneka bwino chifukwa chake apulogalamu ya TRIM imatha kuthandizira njirayi, koma nzeru zowona ndizoti TRIM ikukhazikitsidwa ndi wopanga SSD, ndipo aliyense wopanga SSD amagwiritsa ntchito njira zosiyanasiyana za TRIM. Momwemo, Apple adangofuna kugwiritsa ntchito TRIM pa SSD zomwe zatsimikiziridwa.
Izo zinasiyidwa ife omwe tikufuna kukonza ma Macs kunja kwa kuzizira, pokhapokha pokhudzana ndi kusewera kwa SSD. Popanda kuthandizidwa kwa TRIM, pakhoza kukhala kuti patapita nthawi, SSDs yathu yamtengo wapatali ingachepetse, ndipo tikhoza kuona zolemba zenizeni zolembera kwa SSD.
Mwamwayi, pali zinthu zina zomwe zingathandize TRIM kwa SSD osapatsidwa ma Apple, kuphatikizapo TRIM Enabler, imodzi mwa zosankha zanga zamakono mu 2014. Zida zoterezi zimagwiritsa ntchito chithandizo cha Apple chothandizira pa TRIM; iwo anangochotsa kuthekera kwa OS kuti aone ngati SSD ili pa mndandanda wa apulogalamu ovomerezeka a Apple.
Apple imapangitsa TRIM kupezeka kwa SSD zonse
Kuyambira ndi OS X Yosemite 10.10.4 ndipo kenako, Apple inachititsa TRIM kupezeka ndi SSD iliyonse, kuphatikizapo omwe anaikidwa ndi DIYers, monga ambiri a ife pano: About Mac, ndi ambiri a inu. Ngakhale kuti Apple tsopano ikuthandiza SSDs, idasintha TRIM mbali kwa SSD yomwe siidapatsidwa ndi Apple ndipo inayiika kwa wogwiritsa ntchito kuti atsegule chithandizo cha TRIM, ngati akufuna.
Kodi Muyenera Kugwiritsa Ntchito TRIM?
Ma SSD ena am'badwo wakale anali ndi zochitika zosayembekezereka za ntchito ya TRIM yomwe ingayambitse kuwononga ziphuphu. Kawirikawiri, zithunzi zoyambirira za SSD zinali zovuta kuzipeza, pokhapokha mutatenga imodzi kuchokera ku gwero lomwe limagwiritsidwa ntchito pazinthu zamagwiritsidwe ntchito, monga misika yamakono, kusinthasintha, kapena eBay.
Chinthu chimodzi chimene muyenera kuchita ndi kufufuza ndi ojambula a SSD kuti muwone ngati pali zowonjezeredwa zowonjezeretsa zitsanzo za SSD zomwe muli nazo.
Si ma SSD okha omwe angakhale ndi mavuto, komabe. Mafano ena otchuka a SSD, monga Samsung 840 EVO, 840 EVO Pro, 850 EVO, ndi 850 EVO Pro, awonetsa mavuto ndi TRIM zomwe zingachititse kuwononga chidziwitso. Mwamwayi kwa ife Mac makasitomala, ndi Samsung TRIM nkhani zikuwoneka kukhala kokha poyera pamene ntchito ndi Queued TRIM malamulo. OS X imangogwiritsira ntchito malamulo omwe akutsatira pa TRIM panthawiyi, kotero kuti kuwonjezera TRIM ndi Samsung line ya SSDs ayenera kukhala bwino, monga momwe MacNN inanenera.
Kufunika kwa Zikalata
Ndakhala ndikugwiritsa ntchito TRIM lamulo ndi Wachitatu SSD I anaika Mac Mac Pro popanda nkhani, komabe, musanandile TRIM I kutsimikiza kuti ndinali ndi kusunga dongosolo m'malo. Ngati SSD iwonetsa zolephera chifukwa cha TRIM, zikutheka kuti zikuphatikizapo ma data aakulu pokonzanso, zomwe zimachititsa kuti fayilo isasinthike. Nthawi zonse mukhale ndi dongosolo loperekera .
Momwe Mungapezere TRIM mu OS X
Musanapitirize, kumbukirani ntchito ya TRIM imathandizidwa kwa SSL; muyenera kungochita zotsatirazi zothandizira SSDs omwe mumawaika ngati kusintha.
- Yambani Kutsegula, yomwe ili mu fayilo / Applications / Utilities.
- Pamalo otsogolera a Terminal, lowetsani mawu awa pansipa: (Tip: mungathe kujambula mzere wolowa katatu ndikusindikiza / kuziyika muwindo la Terminal.) Sudo TRIMforce amathandiza
- Mukapempha, lowetsani neno lanu lolamulira.
- Wogwiritsira ntchito mankhwalawa adzabweretsa machenjezo omwe Apple adakali nawo:
VUTO LOFUNIKA KWAMBIRI: Chida ichi chimapangitsa TRIM kuti zipange zipangizo zonse zogwiritsidwa ntchito, ngakhale kuti zipangizozi sizingakhale zatsimikiziridwa kuti zikhale zogwirizana ndi data pamene zikugwiritsa ntchito TRIM. Kugwiritsira ntchito chida ichi kuthandiza TRIM kungapangitse kutayika kwa deta kosakwanira kapena chiphuphu cha deta. Sitiyenera kugwiritsidwa ntchito pa malo ochitira malonda kapena ndi deta zofunika. Musanagwiritse ntchito chida ichi, muyenera kubwereza deta yanu yonse ndi kubwezeretsa deta nthawi zonse pamene TRIM yatha. Chida ichi chimaperekedwa pa "monga momwe". APPLE SIMAPEREKE NTCHITO ZOFUNIKA, ZINTHU ZOFUNIKA KUDZIWA, ZINTHU ZOFUNIKA KUKHALA NDI ZINTHU ZONSE ZOFUNIKA ZOFUNIKA ZOFUNIKA KUTI ZINTHU ZINTHU ZILIPONSO ZINTHU ZINTHU ZILIPONSO ZINTHU ZINTHU ZILIPONSO ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZILIPONSO ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZILIPONSO ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZILIPONSO ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZINTHU ZILIPO Pogwiritsa ntchito ZOCHITIKA ZIMENE ZILI ZOFUNIKA KUKHALA, MUMAGWIRITSA NTCHITO KUTI MALAMULO AMAKHALITSIDWA, KUGWIRITSIDWA NTCHITO KUTI MUZIKHALA KUDZAKHALA KUTI MUDZAKHALA KUDZAKHALA, KUDZIWA, KUGWIRITSA NTCHITO NDI KUTSATIRA KUKHALA NDI INU.
Kodi mukutsimikiza kuti mukufuna (y / N)? "
- Zokongola kwambiri zimawopseza, koma malinga ngati muli ndi zosungira zamakono, ndi dongosolo monga Time Machine kuti musunge zolemba zanu pakalipano, simuyenera kudandaula kwambiri za kugwiritsa ntchito TRIM kuti musunge SSD yanu pamutu wapamwamba.
- Lowani y pa Terminal mwamsanga kuti TRIM, kapena N achoke ku TRIM atsegule kwa SSD chipani chachitatu.
- Pamene TRIM yatha, Mac yako adzafunika kubwezeretsedwanso kuti athandize ntchito ya TRIM.
Zina Zoonjezera Zowonjezera Za TRIM
TRIM sichikuthandizidwa muzitseko zakunja zomwe zimagwiritsa ntchito USB kapena FireWire monga njira yogwirizanitsira Mac. Zingwe zamagetsi ndi SSDs zimathandizira kugwiritsa ntchito TRIM.
Kutembenuza TRIM Kupita kwa SSDs Wachitatu
Ngati mukuganiza kuti simukufuna kuti TRIM ikhale yotsegulidwa kwa SSD, mungagwiritse ntchito lamulo la TRIMforce kuti mulepheretse TRIM mwa kutsatira malangizo omwe ali pamwambawa ndikutsatira lamulo la Terminal ndi:
sudo TRIMPU imalephera
Mofanana ndi pamene mudatembenuza TRIM, muyenera kubwezeretsa Mac yanu kuti muzitsegula TRIM.