Iseva ye-NAS iyi- inethiwekhi yesitoreji esinamathiselwe Ibuye inikeze okunye ukusebenza okuningi. Esihlokweni esilandelayo sizokutshela konke ngalolu hlobo lwamaseva, ukuthi basebenza kanjani, benzeleni nawo wonke amathuba ayo.
Yini iseva ye-NAS?
I-NAS -Network Attached Storage- server iseva idivayisi yesitoreji senethiwekhi. Ivumela, phakathi kwezinye izinto, ukufinyelela okuvela kumadivayisi ahlukene: izingcingo eziphathwayo, amakhompyutha nokude. Kunamathuba amaningi okufinyelela enikezwayo futhi ivelela amanani ayo nokuphathwa kwayo okulula.
Amaseva we-NAS sivumele ukugcina idatha yethu nomaphi lapho sifuna khonaKuphakathi ekhaya noma ehhovisi. Ngala maseva singakwazi zenzele ifu lethu ekhaya, setha amaseva wewebhu, ama-VPN noma wenze insiza Ukusakaza eyakho
Ngakho-ke, i umsebenzi oyinhloko Iseva ye-NAS izosebenza njengeyunithi yokugcina, isebenza njenge-hard drive yangaphandle noma isivumele ukuthi sizenzele isitoreji sethu efwini, kodwa hhayi kumaseva wenkampani yangaphandle, kepha indlu yakho.
Isebenza kanjani iseva ye-NAS?
Ukukubeka ngandlela thile, iseva ye-NAS iyi- ikhompyutha enesistimu yayo yokusebenza lokho kusebenza amahora angama-24 ngosuku. Kula maseva siyathola amasethi amabili wezinto: i-NAS ene-RAM yayo, iprosesa nokunye, ngakolunye uhlangothi ama-hard drive angangezwa kuma-slots ayo.
Amaseva we-NAS angalungiswa ngezindlela ezahlukahlukene. Ukusetshenziswa kwasekhaya, i-NAS ivame ukuxhumeka ngqo umzila ukuthola ukuxhumana okuqondile kunethiwekhi yendawo ne-Intanethi, ngaphandle kwemikhawulo yokuvuselela nokunikela ngamathuba amaningi.
Lapho sesixhume i-NAS kufanele singene kudivayisi kusuka kukhompyutha yethu, futhi ungakwenza ku ngesiphequluli. Futhi singafaka izinhlelo zokusebenza kwi-PC yethu noma kumadivayisi eselula esizomisa ngawo amafayela esifuna ukuwakopisha kwi-NAS.
I-NAS nayo iyavumela setha ama-akhawunti amaningi wabasebenzisi lapho siyisebenzisa njengedivayisi ukwenza amakhophi wesipele. Ngalokhu sizoba nakho ifu lethu uqobo ukwenza amakhophi wesipele ngaphandle kokukhokha Ngayinye insizakalo ehlukile, njengokuphela komkhawulo wezinga lokugcina esinalo ngama-hard drive.
Imvamisa yenza i- ukusetha kokuqala we-NAS kungasithatha phakathi kwemizuzu eyi-15 nengama-30, noma ngabe sifuna ukuhlola amanye amathuba nokusebenza okuhlinzekwa yiseva, lokhu kuzothatha isikhathi esiningi.
Iyini iseva ye-NAS?
Amaseva we-NAS angagxila ezinhlotsheni ezimbili zabasebenzisi ngokuya ngosizo abazobanika lona: zasekhaya noma zebhizinisi. Okwabasebenzisi ezifuywayo, i-NAS, ikulethela ukukhululeka okukhulu kumqondo wokugcina idatha. Ekusebenziseni ibhizinisiKumabhizinisi amancane naphakathi, i-NAS inikeza amathuba okuba nenombolo enhle yama-hard disk slots namathuba wokuwahlela.
Abasebenzisi basekhaya bangaphinde balungiselele i-NAS. Bangasebenzisa ngokunenzuzo ama-hard drive slots ukwengeza isitoreji noma babe nokukopisha okukodwa kokunye kokuqukethwe kwe- a Isipele esiphindwe kabili, ngakho-ke sinikeza isisombululo esihle ekuvikelekeni kwedatha.
Yini esingayenza nge-NAS?
Ukunquma wonke amathuba ahlinzekwa yi-NAS, uzohlala uncike kuzinhlelo zokusebenza esizifaka kwisiphakeli nakumenzi wayo. Umkhiqizi ngamunye unesistimu yokusebenza ehlukile, ngakho-ke ukusebenza kuzohluka ngokuya ngemodeli ye-NAS. Ngokulandelayo sizokhuluma nge- imisebenzi eyinhloko kusuka ku-NAS:
- Isitoreji unit: Njengoba sesibonile, umsebenzi oyinhloko we-NAS ukwenza njengeyunithi yokugcina idatha, noma yini efanayo, ukuyisebenzisa kalula njenge-hard disk. Umehluko ukuthi asidingi ukuxhuma i-hard drive kwikhompyutha lapho sifuna ukuyisebenzisa, ngoba ixhunywe kunethiwekhi.
- Dala ifu lakho: Omunye umsebenzi we-NAS ukudala amakhophi wesipele wamadivayisi ahlukahlukene ukuze asebenze njengefu lethu eliyimfihlo.
- Isikhungo semultimedia: Amaseva we-NAS anezinhlelo eziningi ezisivumela ukuthi siguqule idivayisi ibe yisikhungo semultimedia, noma yini efanayo, ukudlala okuqukethwe kusuka kuma-hard drive ethu kuthelevishini nakwamanye amadivayisi, size sikwazi nokwenza insiza yethu ukusakaza.
- Ukulandwa kwe-P2P: Singasebenzisa i-NAS ukulanda amafayela ngendlela ongasebenza ngayo ngesifufula, kepha esikhundleni sokulondolozwa kwikhompyutha yakho, azogcinwa kuseva ye-NAS.
- Iseva yeWebhu: I-NAS ibuye ivumele ukusingathwa kweseva ukuze ilayishe iwebhusayithi, ikwazi ukusebenzisa ubuchwepheshe be-PHP.
- I-VPN yakho: amanye ama-NAS futhi avumela ukufaka i-VPN noma inethiwekhi yangasese ebonakalayo. Lokhu kuvumela, phakathi kwezinye izinto, ukuxhuma sengathi sikwelinye izwe noma ukufihla i-IP yekhompyutha yethu ukuze ukuphequlula kwakho kube ngasese kakhulu.
- Iseva ye-FTP yokwabelana ngamafayela: Lokhu kuzosivumela ukuthi sabelane ngamafolda nabasebenzisi esibafunayo noma sivumele ukufinyelela kwangasese nokungaziwa kulawa mafolda.
Umehluko phakathi kweseva ye-NAS ne-hard drive yangaphandle
Njengoba sesibonile, umsebenzi oyinhloko wamaseva we-NAS uku gcina amafayela, kodwa ngenxa yalesi sizathu akufanele sikholwe ukuthi ziyefana imishini yokushayela kanzima yangaphandle.
I-hard drive yangaphandle iyunithi yesitoreji oyixhuma uyikhiphe. Esikhundleni salokho, i-NAS isebenza njengekhompyutha exhunywe kunethiwekhi. Ungayithola futhi kusuka kumadivayisi ahlukahlukene, futhi ukusebenza kwayo ongakwandisa ngezinhlelo zokusebenza.
Thenga iseva ye-NAS
Lapho uthenga i-NAS, kufanele siqale sicace sifuna ukuyisebenzisela ini, uma sizoyisebenzisa ngokuyisisekelo noma sifuna ukuqhubeka nokusebenzisa ukusebenza okuthile. Ngakho-ke, kufanele sicabangele izinto eziningana esizophawula ngazo ngezansi:
Iprosesa ne-RAM
Njengoba sesibonile, i-NAS iyikhompyutha, ngakho-ke uma siyithenga kufanele sicabangele iprosesa ne-RAM leyo modeli enayo. Kuya ngokusetshenziswa esizokunika kona, uma sizokusebenzisa njengeyunithi yokugcina nokwenza amakhophi wesipele, noma iyiphi imodeli izosisebenzela. Uma sifuna ukukhiqiza kabusha okuqukethwe noma sikhethe okunye ukusebenza, sizodinga okuthile okunamandla kakhulu.
Ngakho-ke, ukunikeza ukusetshenziswa okujwayelekile kwe-NAS, ngeke kwanele ukuba nakho 1 GB ye-RAM, kepha uma sizoyisebenzisa ngokuyinkimbinkimbi futhi sizosebenzisa ezinye izinto zokusebenza kude nalezi eziyinhloko, kuzofanele sikhethe i-NAS enezinga eliphansi 2 GB RAM.
Ingqikithi yesitoreji
I-NAS ngayinye ingafakwa isitoreji esiphezulu se-hard drive, njenge-2TB, 4TB, 8TB, 16TB, 32TB, njll. Izikhala ze-NAS zaziwa njenge amatheku, ukuthi nathi kufanele sibacabangele.
Kubasebenzisi basekhaya, sizokwanela indawo eyodwa noma ezimbili, okungukuthi, lapho kunezikhala eziningi, ama-hard drive amaningi esingakwazi ukuwabeka, ngakho-ke, amandla okugcina amakhulu esizoba nawo. Kepha uma sifuna ukuba nokuningi kokungaphezu kwesibili, kufanele sibe ne-NAS ene-processor enamandla ne-RAM.
Uhlelo lokusebenza kanye nezicelo iNAS enazo
Njengoba sesishilo, iseva eyodwa ye-NAS izohluka kwenye ngokuya nge- umenzi, ngoba izoba nohlelo lwayo lokusebenza lwe-NAS yayo. Ngokuya ngemodeli, sizothola i-interface ehlukile kwenye, enamamenyu wokuzula ahlukile. Amanye ama-NAS azibophezele ekwenzeni lula kusixhumi esibonakalayo sayo kanti amanye anikezela ngamathuba amaningi ngenkathi kususwa ukusetshenziswa okulula.
Ama-hard drive we-NAS
Okufanele sikunake lapho sithenga i-NAS ukubona ama-hard drive anayo ngaphakathi. Amanye ama-NAS anamadiski akhelwe ngaphakathi, kepha amanye amaningi awanawo, ngakho-ke kuzofanele uzithengele ngokwahlukana.
Ngakho-ke, kufanele uthenge Ama-hard drive alungiselelwe ukwenza ezimeni ezifanele kumadivayisi we-NAS. Kungakho sincoma ukuthi uzazise ngaphambi kokuthenga ama-disks we-NAS futhi ungakhethi eshibhe, ngoba akunakusiza ukuba ne-NAS enamandla kakhulu uma amadiski angaphakathi engasebenzi ezingeni elifanayo.
Brands NAS Server Yaziwa
Kunabakhiqizi abaningana bamaseva we-NAS emakethe, ngakho-ke uzothola izinketho eziningi uma ucabanga ukuthenga eyodwa. Sincoma eziningana ngokuthandwa kwazo phakathi kwabasebenzisi, ake sizibone ngezansi.
- Ubumbano: DS420j, DS720 +, DS419slim.
- I-Western Digital: Ikhaya Lami Lamafu.
- I-QNAP: I-TS-251B.
- I-TerraMaster: F2-210, F2-422.
Ngokuvamile, namuhla lezi enye yamaseva we-NAS amahle kakhulu esingakuthola emakethe, yize njengoba usuvele wazi, yonke into iyaqhubeka futhi iyaqhubeka nokuthuthuka, ngakho-ke sincoma ukuthi ngaphambi kokuyithola, wazise kahle ngamathuba ayo nokusebenza kwayo, uhlale ubheka ukusetshenziswa ofuna ukukusebenzisa yinike. Ngakho-ke, uzokugwema ukusebenzisa imali eningi ngokungadingekile ngokuphelele.
Iseva ye-NAS noma iyunithi yesitoreji exhunywe kunethiwekhi, phakathi kwezinye izinto eziningi, ingafinyelela amafayela kusuka kunoma iyiphi idivayisi exhunywe kunethiwekhi, yenze amakhophi wesipele efwini noma ayisebenzise njengesikhungo semultimedia. Izipesheli amathuba amaningi ukuthi kubalulekile ukutadisha ngokuningiliziwe.
Futhi wena, bewazi ukuthi ziyini i-NAS? Sitshele kumazwana futhi sizokujabulela ukukufunda.