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Iyini i-hot-swap hard drive?
2024-09-23 13:25:09
Okuqukethwe
- 1. Iyini i-Hot Swap Hard Drive?
- 2. Izinhlobo Zezinhlelo Zokushintshana Ezishisayo
- 3. Ukushintshwa Okushisayo KweDrayivu Kusebenza Kanjani?
- 4. Izinzuzo Zokushintshana Okushisayo Kokushayela Okuqinile
- 5. Hot Swapping Technologies
- 6. I-SATA SSD Eshintshwayo Eshisayo Ne-HDD
- 7. I-NVMe SSD eshintshashintshayo eshisayo Vs. I-SATA SSD
- 8. Sebenzisa Izimo Ezinhlelweni Zebhizinisi Nabathengi
- 9. Uyini umehluko phakathi kokushintshashintsha okushisayo nokushintshayo okufudumele?
- 10. Ingabe ama-hard drive e-USB ayashintshwa?
- 11. Ingabe kuphephile ukushintshanisa i-HDD eshisayo?
- 12. Ungakwazi yini ukuxhuma i-SSD?
Okuthathwayo Okubalulekile
Ama-Hot swap hard drive anika amandla ukushintshwa kwedrayivu engenamthungo kanye nokuthuthukiswa ngaphandle kokuphelelwa yisikhathi kwesistimu.
Bahlinzeka ngokuphindaphindeka kwedatha okuthuthukisiwe kanye nokuqina kwesistimu ngezici ezifana nokusetha kwe-RAID.
Amasistimu okushintshaniswa okushisayo asekela ukusebenza okuqhubekayo okungu-24/7, okwandisa ukukhiqiza ezindaweni ezibaluleke kakhulu zemishini.
Izixhumanisi ezijwayelekile zokushintshanisa okushisayo zifaka i-SATA, i-SAS, ne-PCIe, enobuchwepheshe obusafufusa obufana ne-NVMe ne-Thunderbolt 3 enikeza ukusebenza okwengeziwe.
Amadrayivu ashintshwayo ashisayo asetshenziswa kakhulu ezikhungweni zedatha, amaseva, namadivayisi wabathengi ngokuguquguquka kwawo nokubekezelela amaphutha.
1. Iyini i-Hot Swap Hard Drive?
I-hot swap hard drive ikuvumela ukuthi uyisuse noma uyingeze ohlelweni lwekhompyutha ngaphandle kokuyivala. Lokhu kwenza kube lula ukunakekela, ukunweba, noma ukushintsha ama-hard drive ngaphandle kokumisa uhlelo. Isiza ukugcina isistimu isebenza kahle futhi inciphisa isikhathi sokuphumula.
Lawa madrayivu anezingxenye ezikhethekile, njengesilawuli sokushintshashintsha okushisayo, ukuze asetshenziswe kalula. Bakuvumela ukuthi ushintshe ama-hard drive, ama-SSD, noma ama-SCSI ashayela ngokushesha. Lokhu kuhle kumasistimu abalulekile emishini, amaseva e-blade, nokunye ukusetha lapho isikhathi sokuphumula sibiza.
Isici sokushintshanisa esishisayo sisebenza kahle ngokusethwa kwe-RAID kokuphinda kusetshenziswe idatha nokubekezelela amaphutha. Lokhu kusho ukuthi isistimu iyaqhubeka nokusebenza noma ngabe idrayivu yehluleka. Idatha yenziwe isibuko noma inemigqa kuwo wonke amanye amadrayivu kumalungu afanayo.
Amadrayivu okushintshaniswa okushisayo nawo ayatholakala kumadrayivu angaphandle, ama-arrays esitoreji, kanye nezinhlelo ze-modular. Ziwukhiye wokugcina idatha iphephile kanye nesistimu isebenza ngaphandle kokumiswa okwesikhashana.
Isici sokushintshanisa esishisayo sisebenzisa kokubili ihadiwe nesofthiwe. Kubandakanya isilawuli sokushintshashintsha okushisayo, indiza engemuva, i-adaptha yebhasi yosokhaya, nezibuyekezo ze-firmware. Lezi zingxenye zisebenza ndawonye ukuze zivumele amadrayivu ukuthi axhumeke futhi ashise-angaxhumekile ngaphandle kokuphazamisa isistimu.
2. Izinhlobo Zezinhlelo Zokushintshana Ezishisayo
Amasistimu okushintshaniswa okushisayo afika ngezindlela eziningi, kusukela ekushintsheni kwezingxenyekazi zekhompuyutha ezilula kuye ezixazululweni eziyinkimbinkimbi eziqhutshwa yisoftware. Ukwazi izinhlobo ezahlukene kuyisihluthulelo sokukhetha okungcono kakhulu ngezidingo zakho.
Amasistimu Wokushintsha Okushisayo Okuyisisekelo: Ukushintshwa Kwezingxenyekazi Zekhompyutha Kuphela
Lawa masistimu asebenzisa ihadiwe kuphela ukushintsha izingxenye ezifana nama-hard drive noma izinto zamandla. Banesilawuli sokushintshashintsha okushisayo, indiza engemuva, nezindawo zokushayela ukuze kushintshwe kalula. Lokhu kusetha kuhle ekugcineni amasistimu asebenza kahle futhi ngokuphephile.
Amasistimu Okushintshanisa Okushisayo Okugcwele: Ukuhlanganisa neSoftware
Amasistimu okushintshanisa ashisayo agcwele adlula ihadiwe kuphela. Basebenzisa isofthiwe ukuphatha nokuqapha ukushintshashintsha, okubenza bathuthuke kakhulu. Lokhu kuqinisekisa ukuthi idatha ihlala iphephile futhi amasistimu ahlala esebenza kahle, alungele izidingo ezinkulu zesitoreji.
Ukushintshanisa Okushisayo Okutholakala Kakhulu: Izici Nezinhlelo zokusebenza
Amasistimu okushintshashintsha atholakalayo aphezulu asezingeni eliphezulu ngezidingo ezibalulekile. Bane-hardware eqinile ne-smart software yokusebenza okungayeki. Lawa masistimu abalulekile ezikhungweni zedatha nakwezinye izindawo lapho isikhathi sokuphumula singeyona inketho.
3.Ukushintsha Okushisayo Kusebenza Kanjani Ama-Hard Drives?
Ama-hard swap ashisayo akuvumela ukuthi ususe futhi wengeze amadrayivu ngaphandle kokuvala isistimu. Basebenzisa izingxenye ezikhethekile kanye nobuchwepheshe ukuze bashintshe kalula. Ukwazi ukuthi zisebenza kanjani kuyisihluthulelo sokugcina amasistimu esebenza kahle, ukunciphisa isikhathi sokuphumula, nokwenza ukulungisa kube lula.
Ukushintsha Okushisayo vs. Ukushintsha Okubandayo: Umehluko Obalulekile
Ukushintshashintsha okushisayo nokushintshashintshayo okubandayo kuyahluka endleleni amadrayivu ashintshwa ngayo. Ukushintshashintsha okushisayo kukuvumela ukuthi ushintshe amadrayivu ngenkathi isistimu ivuliwe, ngaphandle kokumisa umsebenzi. Ukushintshashintsha okubandayo kusho ukuthi kufanele uvale isistimu kuqala, okubangele isikhathi sokuphumula.
Izingxenye Ezihilelekile Ekushintsheni Okushisayo
Izingxenye eziningana zisebenza ndawonye ukushintshanisa okushisayo. Lokhu kubandakanya:
Isilawuli Sokushintsha Okushisayo: Le hardware ekhethekile ilawula inqubo yokushintshanisa, igcina idatha iphephile kanye nesistimu izinzile.
Isethaphu ye-RAID Yokududa Kwedatha: Ukusetha kwe-RAID njenge-RAID 1 noma i-RAID 5 kuqinisekisa ukuphepha kwedatha nokubekezelela amaphutha, okwenza ukushintshashintsha kuphephe.
I-Hot-Swap Drive Bays: Lezi zindawo zokushayela zenza ukushintshanisa amadrayivu kusheshe futhi kube lula, ngokuvamile ngaphandle kwamathuluzi adingekayo.
Izimo ezijwayelekile zokusetshenziswa: Ukunciphisa Isikhathi Sokuphumula Nokugcina
Amadrayivu aqinile okushintshashintshayo asetshenziswa ezinhlelweni ezibucayi nasekusetheni amafu ukuze kuncishiswe isikhathi sokuphumula nokwenza ukulungiswa kube lula. Bavumela ukushintshashintsha kwedrayivu okusheshayo ngaphandle kokumisa uhlelo. Lokhu kugcina idatha iphephile kanye nesistimu isebenza kahle, ngisho nokwehluleka kwedrayivu noma ukuthuthukiswa.
4. Izinzuzo Zokushintshana Okushisayo Kokushayela Okuqinile
Ama-hard swap hard drive ayisihluthulelo sokugcina amasistimu esebenza kahle. Zisiza ukwehlisa izindleko futhi zivikele idatha ekusetheni isitoreji esikhulu. Lawa madrayivu anciphisa isikhathi sokuphumula, enze ukuthuthukiswa kube lula, futhi aqinise ukwethembeka kwesistimu.
Ukuqedwa Kwesikhathi Sokuphumula: Ukusebenza Okuqhubekayo kwe-24/7
Amasistimu wokumisa ama-hard drive ashintshashintshayo kusuka ehla. Bakuvumela ukuthi ushintshe ama-drive ngaphandle kokuvala. Lokhu kubalulekile kumasistimu angakwazi ukukumisa, njengoba nokumisa kancane kungabiza kakhulu.
Ukushintshwa KweDrayivu Elula futhi Uthuthukise
Ukushintsha noma ukuthuthukisa amadrayivu kulula ngama-hot swap hard drive. Ayaxhuma futhi adlale, ukuze ukwazi ukushintshanisa amadrayivu amadala noma aphukile ngokushesha. Lokhu kugcina isistimu yakho isebenza ngokushelelayo, njengoba kudingeka ukushintsha.
Ukudideka Kwedatha Okuthuthukisiwe kanye Nokuqina Kwesistimu
Lawa madrayivu engeza ekuphepheni kwedatha namandla esistimu. Uma umuntu ehluleka, isipele singathatha, sigcine idatha iphephile. Lokhu kubalulekile ekugcineni idatha ebalulekile iphephile ezinhlelweni ezinkulu zokugcina.
Ukukhuphula Ukukhiqiza Ezinhlelweni Ezibalulekile Ezibalulekile
I-Hot swap hard drive isiza amasistimu ukuthi asebenze kangcono futhi ngokushesha. Bavumela amaqembu e-IT ahlangabezane nezidingo eziguqukayo ngokushesha ngaphandle kokumisa uhlelo. Lokhu kugcina amasistimu esebenza kahle, nanoma ematasa noma ebhekene nezinkinga ezingalindelekile.
Ama-hard swap hard drive ayimfuneko kunoma yiliphi ibhizinisi elidinga isitoreji esithembekile. Baqinisekisa ukuthi amasistimu asebenza ngaphandle kokumiswa, kulula ukuwanakekela, nokuvikela idatha kahle. Lokhu kuthuthukisa ukusebenza, kunciphisa izindleko, futhi kusekela imisebenzi ebalulekile.
5.Hot Swapping Technologies
Ukugcinwa kwedatha kanye nekhompyutha yebhizinisi kubone ukweqa okukhulu kubuchwepheshe bokushintshashintsha okushisayo. Lobu buchwepheshe benza ukuphatha amadivayisi kube lula futhi kugcina amasistimu esebenza kahle. Izindinganiso ezimbalwa ezibalulekile zisekela ukushintshashintsha okushisayo, ukuhlangabezana nezidingo zekhompuyutha yanamuhla.
Ukuxhumana Okujwayelekile Okusekela Ukushintshwa Okushisayo
1.SATA (Serial ATA): I-SATA ingumdlali obalulekile ekushintsheni okushisayo. Iqinile futhi isetshenziswa kabanzi ekushintsheni kwe-SSD ne-HDD. Isici sayo se-hot-plug sikuvumela ukuthi ushintshe amadrayivu kalula ngaphandle kokumisa uhlelo.
2.SAS (Serial Attached SCSI): Amadrayivu e-SAS asetshenziswa ezinhlelweni zokugcina ezisezingeni eliphezulu. Banikeza ukushintshashintsha okushisayo kwe-top-notch. I-SAS yenza ukushintshashintsha kwamadrayivu kushelele, kuphelele ezinhlelweni zokusebenza ezibalulekile ezidinga ukuphepha kwedatha nesikhathi esengeziwe.
3.PCIe (Peripheral Component Interconnect Express): I-PCIe ishintshile ukushintshashintsha okushisayo ngobuchwepheshe bayo obusheshayo, obusezingeni eliphezulu. Amadivayisi we-PCIe, njengama-NVMe SSD, anikeza isivinini esikhulu nokukhula. Zilungele ukusebenzisa ikhompuyutha esheshayo nezidingo ezinkulu zedatha.
Amathrendi Akusasa Ekushintsheni Okushisayo
Ubuchwepheshe obusha buyeza ukuzokwenza ukushintshashintsha okushisayo kube ngcono nakakhulu. I-NVMe (Non-Volatile Memory Express) neThunderbolt 3 zihamba phambili.
I-NVMe ixhuma ngqo ku-PCIe, inikela ngesivinini esishesha kakhulu nokubambezeleka okuphansi. Ilungele izidingo ezibalulekile zesitoreji. I-Thunderbolt 3 yenza ukushintshashintsha okushisayo kube lula kuwo wonke umuntu. Ikuvumela ukuthi wengeze ngokushesha noma ususe amadivayisi afana nesitoreji nezibonisi.
Njengoba siqhubekela phambili, lobu buchwepheshe obusha buzoba ukhiye. Bazosiza ukwenza amasistimu akhule kakhulu futhi athembeke kuwo wonke umuntu.
6.Hot Swappable SATA SSD Kanye ne-HDD
I-interface ye-SATA (Serial ATA) iyindinganiso evamile yawo womabili amadrayivu we-solid-state (SSD) nama-hard disk drive (HDDs). Isekela ukushintshashintsha okushisayo. Lokhu kusho ukuthi ungakwazi ukufaka esikhundleni, uthuthukise, noma wengeze amadivayisi wesitoreji asuselwa ku-SATA kumasistimu afana namaseva nezinhla zesitoreji.
Isitoreji se-SATA esishintshayo esishisayo sinezinzuzo eziningi:
Igcina idatha iphephile namasistimu asebenza ngokukuvumela ukuthi ushintshe amadrayivu ngaphandle kokucisha.
Kwenza ukugcinwa nokwengeza isitoreji kube lula, ngaphandle kokumisa umsebenzi.
Ithuthukisa ukuguquguquka nokunwebeka, ikakhulukazi kumasistimu adinga ukufinyelela njalo kwedatha.
Isici se-SATA sokushintshashintsha okushisayo sisebenzisa ihadiwe nesofthiwe. Lokhu kufaka phakathi ama-drive ashintshayo ashisayo kanye nokusethwa kwe-RAID kokuphepha kwedatha. Ikuvumela ukuthi ukhiphe futhi ufake amadrayivu ngenkathi isistimu ivuliwe, ngaphandle kokulahlekelwa idatha noma ukuphahlazeka.
Njengoba idatha idinga ukukhula, siyanda nesidingo samadrayivu e-SATA ashintshwayo ashintshashintshayo. Benza ukuthuthukiswa kwesitoreji nokugcinwa kahle. Lokhu kusiza ukugcina amabhizinisi esebenza kahle, kuthuthukisa ukusebenza kahle, futhi kuvikela idatha ebalulekile.
7.Hot Swappable NVMe SSD Vs. I-SATA SSD
Emhlabeni wokugcinwa kwedatha, i-NVMe (Non-Volatile Memory Express) kanye nama-SATA SSD womabili adumile ngokushintshwa okushisayo. Angasuswa futhi ashintshwe ngaphandle kokuvala uhlelo. Nokho, banikeza izidingo ezahlukene ngenxa yezici zabo ezihlukile.
Ama-NVMe SSD ayashesha futhi ane-latency ephansi kunama-SATA SSD. Lokhu kubenza balungele amasistimu ebanga lebhizinisi, amaseva e-blade, nesitoreji esihlanganisiwe. I-interface yabo esekwe ku-PCIe ibavumela ukuthi bakhulume ngqo nephrosesa yokusingatha, begwema ukulinganiselwa kwebhasi le-SATA.
Ama-SATA SSD aguquguquka kakhulu futhi asetshenziswa kabanzi kuzo zombili izinhlelo zebhizinisi neleveli yabathengi. Azifani nesivinini se-NVMe kodwa zisaqinisekisa ubuqotho bedatha enhle namandla okushintshashintsha okushisayo. Lokhu kuzenza zibe zinhle kuzikhungo zedatha, amasistimu atholakala kakhulu, nezidingo zemidiya ezikhiphekayo.
Kokubili ama-NVMe kanye nama-SATA SSD enza ukuphatha isitoreji kube lula. Banciphisa isikhathi sokuphumula futhi bakhulise ukusebenza kahle ekugcinweni kwebhizinisi nengqalasizinda ye-IT. Ikhono lokushintsha i-hot-dock kanye namadrayivu abandayo, kanye nokuvuselela i-firmware kumadivayisi ashintshwayo, kuyisihluthulelo kuzilungiselelo zanamuhla ezidinga idatha kanye nezibalulekile zenjongo.
| Isici | I-NVMe SSD | I-SSD |
|---|---|---|
| Isixhumi esibonakalayo | PCIe | AMAHORA |
| Ukusebenza | Phezulu | Phansi |
| Ukubambezeleka | Phansi | Phezulu |
| Ukuhambisana | Amasistimu ebanga lebhizinisi | Izinhlelo zebhizinisi nezabathengi |
| Amakhono okushintshanisa okushisayo | Yebo | Yebo |
8.Sebenzisa Amacala Ezinhlelweni Zebhizinisi Nabathengi
Amadrayivu aqinile ashintshwayo asetshenziswa kuzo zombili izinhlelo zebhizinisi ezinkulu kanye namadivayisi womuntu siqu. Benza kube lula ukushintshanisa amadrayivu ngaphandle kokumisa umsebenzi. Lokhu kuhle kakhulu ekugcineni idatha iphephile namasistimu asebenza kahle.
Amadrayivu Ashintshashintshayo Ashisayo Ezikhungweni Zedatha
Ezikhungweni zedatha, lawa madrayivu ayisihluthulelo sokugcina izinto zihamba kahle. Bavumela o-admins ukuthi bashintshe ama-drive amabi ngaphandle kokumisa umsebenzi. Lokhu kubaluleke kakhulu kumaseva amakhulu lapho isikhathi sokuphumula singabiza kakhulu.
Ukugcinwa Kweseva Nokuqina
Ukushintshashintsha okushisayo nakho kuhle kumaseva. Ivumela amaqembu e-IT abuyekeze noma engeze isitoreji ngaphandle kokumisa isevisi. Lokhu kwenza kube lula ukukhula ngezidingo zedatha, ukugcina amasistimu esebenza kahle.
Ukushintshashintsha Okushisayo Kumadivayisi Abathengi: I-USB, Isitoreji Sangaphandle
Ukushintshashintsha okushisayo nakho kuyasiza komuntu siqu amadivaysi. Amadrayivu e-USB nama-SSD angashintshwa angene futhi aphume ngaphandle kokucisha ikhompuyutha. Lokhu kwenza kube lula ukwenza isipele amafayela nokwengeza isitoreji, okwenza ukuphila kube lula kubasebenzisi.
| I-Enterprise Use Cases | Umthengi Sebenzisa Amacala |
| Izikhungo zedatha Amaseva e-Blade Isitoreji esihlanganisiwe Amasistimu okutholakala okuphezulu Ingqalasizinda yamafu Amasistimu we-modular Isitoreji senethiwekhi Ingqalasizinda yeseva | Isitoreji sangaphandle se-USB Ama-SSD aphathekayo Imidiya ekhiphekayo Imishini yokufaka i-hot-docking Amandla okushintshanisa okubandayo |
9.Uyini umehluko phakathi kwe-hot swappable kanye ne-swappuble efudumele?
Ekugcinweni kwekhompyutha nebhizinisi, "okuguquguqukayo okushisayo" kanye "nokushintshwa okufudumele" kuchaza amakhono edivayisi. Ukwazi umehluko kuyisihluthulelo sokusebenza kwesistimu okungcono kanye nesikhathi esincane sokuphumula. Iqinisekisa ukusebenza kahle ezindaweni ezibucayi.Amadivayisi ashisayo ashintshwayo anikeza i-plug-and-play kalula. Zingangezwa noma zisuswe ngaphandle kokuvala uhlelo. Lokhu kuhle ezindaweni ezifana nezikhungo zedatha lapho isikhathi sokusebenza sibalulekile.
Amadivayisi ashintshwayo afudumele adinga ukumisa isikhashana noma aqalise kabusha ukuze ashintshwe. Lokhu kumiswa kusengathinta ukusebenza kwesistimu. Asetshenziswa uma ukushintshwa kungavamile noma uma izindleko ziphezulu.
Ukukhetha phakathi kwamadivayisi ashisayo nafudumele ashintshwayo kuncike ezidingweni zesistimu. I-Hot swappable ingcono kakhulu ezindaweni ezibucayi ezidinga isikhathi esiqhubekayo. Okuguquguqukayo okufudumele kufanelana nezimo ezingafuneki kangako lapho isikhathi sokuphumula silungile.
Kokubili ukushintshashintsha okushisayo nokufudumele kubalulekile ezinhlelweni zanamuhla. Ukwazi umehluko kusiza ochwepheshe be-IT benze izinqumo ezingcono. Lokhu kuthuthukisa ukusebenza kwesistimu, kunciphisa isikhathi sokuphumula, futhi kukhulisa ukuthembeka.
10.Ingabe ama-hard drive e-USB ayashintshwa?
Amadrayivu aqinile e-USB ajwayele ukushintshwa ngokushisa kumadivayisi omthengi. Lokhu kusho ukuthi ungawaxhuma noma uwakhiphe ngaphandle kokuvala ikhompuyutha yakho. Ubuchwepheshe be-USB bukwenza kube lula ukushintshanisa amadrayivu ngaphandle kokuhlupheka.
Lawa madrayivu enzelwe ukushintshaniswa kalula. Lokhu kuhle ngokungeza isitoreji esiningi noma ukuhambisa idatha ngokushesha. Ilungele uma ungakwazi ukulahlekelwa yisikhathi, njengakumaphrojekthi aphuthumayo.
Ukuze ushintshe ngokushisayo i-hard drive ye-USB, landela lezi zinyathelo:
1.Okokuqala, khipha i-USB hard drive kukhompuyutha yakho.
2.Bese, xhuma idrayivu entsha embotsheni efanayo ye-USB.
3.Ikhompyutha yakho kufanele ithole idrayivu entsha ngokushesha, ikuvumele ukuthi uyisebenzisele ukulondoloza.
Ukushintshashintsha okushisayo ama-hard drive e-USB kwenza ukuphatha isitoreji kube lula. Isebenza kahle ngama-laptops, amadeskithophu, namadivayisi eselula. Lesi sici senza ukusebenza nesitoreji sangaphandle kushelele futhi kusebenze kahle.
11.Ingabe kuphephile ukushintshanisa i-HDD eshisayo?
Ukushintshashintsha okushisayo, noma ukufaka esikhundleni se-hard disk drive (i-HDD) ngaphandle kokucisha, kuphephile futhi kuyasebenza. Kuwukhiye ukulandela imihlahlandlela ethile nokusebenzisa amathuluzi alungile. Ngale ndlela, ungagcina idatha yakho iphephile, ugweme ukwehluleka kwedrayivu, futhi ugcine isistimu yakho isebenza kahle.
Ukuqinisekisa ukuphepha kukagesi kanye nokuphathwa kokushisa
Ukushintshashintsha okushisayo kwama-HDD kungaholela ezinkingeni zikagesi njengamasekhethi amafushane noma ukuhlinzwa kwamandla. Lezi zinkinga zingalimaza idrayivu noma isistimu yonke. Ukuze ugweme lezi zingozi, amasistimu anokushintshaniswa okushisayo anezici ezikhethekile:
Isilawuli sokushintshaniswa okushisayo: Le ngxenye iphatha inqubo yokushintshashintsha okushisayo. Iqinisekisa ukuthi amadrayivu afakwa futhi akhishwe ngokuphephile kuyilapho kugcinwa amandla noxhumo lwedatha luqinile.
Ukufakwa phansi kukagesi: Ukubeka phansi kusiza ukuvimbela umonakalo ovela kugesi omile kanye namanye amashaji kagesi ngesikhathi sokushintshwa okushisayo.
Ukuvikelwa kwesiyingi esifushane: Lesi sici sibuka amasekhethi amafushane futhi simisa amandla ku-drive bay lapho ushintsha amadrayivu.
Ukuphathwa kokushisa: Amasistimu okupholisa, njengamafeni noma osinki bokushisa, agcina amadrayivu nezingxenye ekuzinga lokushisa elilungile ngesikhathi sokushintshwa.
Ukusebenzisa I-Redundancy kanye Nobuqotho Bedatha
Ukugcina idatha iphephile futhi uvimbele ukulahleka ngesikhathi sokushintshashintsha okushisayo, ukuba nezinhlelo eziqinile zokuphinda zisetshenziswe kubalulekile. Lokhu kubandakanya:
Ukulungiselelwa kwe-1.RAID: Izinhlaka ze-RAID (njenge-RAID 1, i-RAID 5, i-RAID 6) zinikeza ukuphindaphinda kwedatha. Lokhu kuvumela isistimu ukuthi iqhubeke nokusebenza ngisho noma idrayivu yehluleka ngesikhathi sokushintshwa.
2.Ikhophi yasenqolobaneni nokuthola kabusha: Ukwenza ikhophi yasenqolobaneni yedatha ebalulekile nokuba nohlelo oluhle lokubuyisela kusiza ukwehlisa umthelela wanoma yiziphi izinkinga zokushintshwa.
Ngokusebenzisa lezi zinyathelo zokuphepha nezinqubo ezihamba phambili, ukushintshanisa okushisayo kwama-HDD kungase kuphephe futhi kusebenze kahle. Ivumela ukusebenza okuqhubekayo, ukushintshwa kwedrayivu kalula, nokuthembeka okungcono kwesistimu.
12.Ingabe uyakwazi ukuxhuma i-SSD?
Yebo, kuphephile ukufaka ama-hotplug solid-state drives (SSD) kumasistimu ayisekelayo. Ama-SSD anezici zokuphepha ezakhelwe ngaphakathi njengokuvikela isiyingi esifushane. Kodwa, hlala ulandela izinyathelo ezifanele futhi usebenzise amathuluzi alungile ukuze ugweme ukulahleka kwedatha noma ukwehluleka kwedrayivu.
Ukuxhuma okushisayo kwe-SSD kwenza ukwengeza noma ukufaka esikhundleni sesitoreji kube lula ngaphandle kokuvala uhlelo. Lokhu kuhle ezindaweni lapho isikhathi sokuphumula siyinkinga enkulu, njengezikhungo zedatha. Ivumela abaphathi besistimu ukuthi benze ukuthuthukiswa ngaphandle kokuphazamiseka okuningi.
Noma ukuxhuma okushisayo kwe-SSD kuphephe kakhulu, kusemqoka ukuthi kube nezinhlelo ezifanele zokuphinda zingasebenzi kanye nokuphepha kukagesi endaweni. Lokhu kuhlanganisa ukuvikelwa kwesekethe emfushane kanye nezixhumi zedrayivu ezifanele zokufakwa okushisayo. Futhi, cabanga ngokuphathwa okushisayo ukuze uvimbele ukushisa ngokweqile nezinye izinkinga.
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