Wake wazibuza Ingakanani impilo esele iyunithi yokugcina yekhompyutha yakho?? Nakuba kungeyona into esizibuza yona mihla namalanga, akungabazeki ukuthi wudaba olubalulekile okufanele silubhekisise. Ngakho-ke, kulokhu okuthunyelwe sizobona ukuthi singabala kanjani impilo ewusizo ye-SSD yakho ne-HDD ngendlela elula nephumelelayo.
Ukuze ubale impilo ewusizo ye-SSD yakho ne-HDD oyidingayo ukwazi ulwazi oluthile olunikezwe umkhiqizi weyunithi. Yiqiniso, lolu lwazi alutholakali ngaso sonke isikhathi, ikakhulukazi uma ikhompyutha isinesikhathi eside isakazwa. Ngenhlanhla, Kunezinhlelo ezenza ukuhlaziya okuningiliziwe wempilo yediski futhi unikeze isilinganiso sokuqina kwayo.
Ungabala kanjani impilo ewusizo ye-SSD yakho ne-HDD
Amadrayivu e-Solid state (SSD) nama-hard disk drive (i-HDD) ayizingxenye ezibalulekile ngaphakathi kwe- i-hardware yekhompyutha. Lezi zinto zinesibopho sokugcina idatha unaphakade ezosetshenziswa njalo uma sivula okokusebenza. Njenganoma iyiphi enye into ebonakalayo, awawona phakade, ngakho-ke kuwumqondo omuhle ukwazi ukuthi ubalwa kanjani ubude besikhathi se-SSD ne-HDD yakho ukuze unqume ukuthi sekuyisikhathi sokuyibuyisela yini.
Kufanele kuqashelwe ukuthi isitoreji amayunithi Zenzelwe ukunikeza iminyaka eminingana yenkonzo yokwethembeka. Ngakho-ke akudingeki ukhathazeke kakhulu ngobude bayo uma ukusetshenziswa esikunikezayo kuyisisekelo. Ngakolunye uhlangothi, uma sisebenzisa imishini ngokujulile, sigcina futhi sisusa amanani amakhulu ama-gigabytes, kuwumqondo omuhle ukwenza ukuhlola ukuze uthole ukuthi kungakanani ukuguga nokudabukile okuye kwahlupheka.
Ngokufanayo, kubalulekile ukukhumbula lokho Indlela yokubala impilo ewusizo ye-SSD yakho ne-HDD ihlukile kuhlobo ngalunye lokushayela. Ngenxa yokuthi asebenza kanjani, amadrayivu wesimo esiqinile akuvumela ukuthi ubale ubude besikhathi sabo sokuphila ngokuningiliziwe. Ngokwengxenye yabo, amadrayivu e-hard disk asengozini kakhulu ekuhambeni kwesikhathi nezinye izici zangaphandle, ngakho akulula ngaso sonke isikhathi ukulinganisa ukuqina kwazo.
Ungabala kanjani impilo ewusizo ye-SSD yakho
Ake sibheke izinqubo zokubala impilo ewusizo ye-SSD yakho ne-HDD ngokuhlukana, siqale nge amadrayivu wesimo esiqinile. Njengoba wazi kakade, lawa madrayivu okugcina asephenduke indinganiso yamakhompyutha aphathekayo esimanje namakhompyutha edeskithophu. Zigqama ngokunikeza isivinini sokufunda nokubhala esiphezulu, esihumusheka kusisetshenziswa esisheshayo nesisebenza kahle kakhulu.
Manje, kunemininingwane eyodwa okufanele icatshangelwe ngamadrayivu e-SSD: ube nenani eliphezulu lemisebenzi yokubhala nokufunda. Ngamanye amazwi, abakhiqizi bamisa inombolo enkulu yezikhathi lapho ungabhala phezu kwe-SSD ngokuphephile. Uma weqa lesi samba, kungenzeka ukuthi iyunithi izoqala ukwehluleka.
Lo mkhawulo usethwe amamethrikhi amabili ahlobene: TBW (I-Terabytes Ibhaliwe) kanye ne-DWPD (IDrayivu ibhala ngosuku). Yena I-TBW Ichazwa njengenani lama-terabytes angabhalwa kudrayivu ngaphambili ukuthi ukusebenza kwayo kuqala ukuwohloka. Ngokwakhe, i I-DWPD ikhombisa ukuthi ungabhala kangaki umthamo ogcwele ye-SSD nsuku zonke ngesikhathi sewaranti.
Ungawathola kanjani amanani e-TBW kanye ne-DWPD edrayivu yakho yesimo esiqinile? Indlela engcono kakhulu yokuthola ukuthi ukuhlola imininingwane yomkhiqizi kuwebhusayithi yabo. Uma usunalawa magugu amabili, ungasebenzisa ifomula elula yokubala impilo ye-SSD. Ifomula iqukethe ukuphindaphinda amanani e-TBW ne-DWPD nokuhlukanisa umphumela ngenani elilinganiselwe le-GB ngosuku olibhalayo (TBW × DWPD / GB ngosuku).
Ake sithi, isibonelo, une-SSD enamandla angu-500 GB, i-TBW ye-300 TB, i-DWPD engu-0.5 kanye nezinga lokubhala eliphakathi kuka-10 GB ngosuku. Ukusebenzisa ifomula sizoba nayo kanje: 300 TB × 0.5 ÷ 10 GB, okuholela cishe eminyakeni eyi-15 yokuphila okuwusizo. Umfanekiso we 10 GB wokubhala ngosuku ukusetshenziswa okulinganiselwe okunikezwa umsebenzisi ekhompyutheni yakhe ukuphequlula, ukubuka ukusakaza, ukuhlela amadokhumenti, njll.
Ungazi kanjani ukuthi singakanani isikhathi sokusetshenziswa esisele ku-HDD
Siyaqhubeka ngale ndaba yokubala impilo ewusizo ye-SSD yakho ne-HDD, futhi kulokhu sizokhuluma ngokukwenza ku-hard drive. Ngoba zakhiwe izingxenye ezihambayo zemishini, Ukugqokwa komzimba nesikhathi sokusetshenziswa kunquma ukuqina kwayo. Ukwengeza, inani lemijikelezo yokuvula/yokuvala liphinde lidale ukuguga nokudabuka ku-HDD, okwenza kube mfushane ukuphila kwayo okusebenzisekayo.
Kulinganiselwa ukuthi ukuphila okujwayelekile kwe-hard drive evamile kungamahora angu-20.000, okulingana cishe neminyaka emithathu yokusebenza okuqhubekayo. Enye yamamethrikhi asetshenziswa kakhulu ukubala ukuphila kwayo okusebenzisekayo isikhathi esilinganiselwe phakathi kokwehluleka (Isikhathi Esisho Phakathi Kokwehluleka o MTBF). Iphinde ihlinzekwe ngumkhiqizi, futhi ikhombisa ukuthi mangaki amahora adlulayo ngaphambi kokuthi iyunithi yehluleke.
Ngokuvamile, i-MTBF ku-hard drive iseduze namahora angu-300.000. Ngakho, i-hard drive ethola ukusetshenziswa kwansuku zonke amahora angu-8 inokuphila okuwusizo okulinganiselwe kwamahora angu-37.500 (iminyaka engaphezudlwana kwe-4). Lesi sibalo siyatholakala ukuhlukanisa i-MTBF ngamahora okusebenzisa nsuku zonke. Futhi, lezi izibalo ezilinganiselwe, futhi yonke into izoncika ezintweni ezifana nezinga lokushisa, isikhathi sokusetshenziswa, umkhiqizo, njll.
Izinhlelo zokubala impilo ewusizo ye-SSD yakho ne-HDD
Inzuzo ukuthi kukhona ezihlukahlukene izinhlelo zokubala ukuphila okuwusizo kwe-SSD ne-HDD yakho. Abakhiqizi abaningi banikeza isoftware yokuhlaziya ukuhlola izinga lokuwohloka kwamadrayivu okugcina. Ngakho-ke, uma ufuna ukuthola umbono ocacile wempilo yamanje yedrayivu yakho, ungazama lezi zinketho:
- I-CrystalDiskInfo: Leli thuluzi lamahhala liwusizo kakhulu ekuqapheni impilo nokusebenza kwama-hard drive (HDD) namadrayivu wesimo esiqinile (SSD). Isekela i-USB, Intel/AMD RAID ne-NVMe.
- Impilo ye-SSD: Lolu hlelo lukusiza ukuthi ulinganisele isikhathi sokuphila samadrayivu akho e-SSD ngokusekelwe enanini lemijikelezo yokubhala nokusula kanye nokusetshenziswa kwansuku zonke.
- I-SSD Ilungile: Olunye uhlelo lokubala impilo ewusizo yamadrayivu e-SSD futhi ulinganise ukuthi luzohlala isikhathi esingakanani.
Ungaphinda ubuyekeze iziphakamiso ezisebenzayo ze ukwandisa isikhathi sokuphila se-SSD. Futhi uma usebenzisa ikhompuyutha yakho ngokujulile, kungcono ukuhlola isimo samayunithi okugcina njalo. Ngakho, ungakwazi thatha izinyathelo ezifanele zokuvikela idatha oyigcinile kuzo.
Kusukela ngisemncane bengifisa ukwazi ngayo yonke into ehlobene nentuthuko yesayensi nezobuchwepheshe, ikakhulukazi lezo ezenza impilo yethu ibe lula futhi ijabulise. Ngiyakuthanda ukuhlala nginolwazi lwakamuva ngezindaba zakamuva namathrendi, nokwabelana ngolwazi lwami, imibono nezeluleko mayelana nezisetshenziswa namagajethi engiwasebenzisayo. Lokhu kungenze ngaba umlobi wewebhu eminyakeni engaphezudlwana kwemihlanu edlule, ngigxile kakhulu kumadivayisi e-Android nezinhlelo zokusebenza zeWindows. Ngiye ngafunda ukuchaza ngamagama alula lokho okuyinkimbinkimbi ukuze abafundi bami bakuqonde kalula.