I-Data De-duplication yiteknoloji ethandwayo kunye nethandwayo yokugcina iteknoloji yokugcinwa kwedatha eyandisa amandla okugcina.Isusa idatha engafunekiyo ngokususa idatha ephindwe kabini kwi-dataset, ishiya ikopi enye kuphela.Njengoko kuboniswe kumzobo ongezantsi.Le teknoloji inokunciphisa kakhulu imfuno yokugcina umzimba. indawo yokuhlangabezana nemfuno ekhulayo yogcino lwedatha.Iteknoloji yeDedupe inokuzisa iinzuzo ezininzi eziphathekayo, ingakumbi ezibandakanya le miba ilandelayo:
| (1) | Dibana ne-ROI(UkuBuyiselwa kuTyalo-mali)/TCO(Iindleko zizonke zoBunini); |
| (2) | Ukukhula ngokukhawuleza kwedatha kunokulawulwa ngokufanelekileyo; |
| (3) | Ukwandisa indawo yokugcina esebenzayo kunye nokuphucula ukusebenza kakuhle kokugcinwa; |
| (4) | Gcina iindleko ezipheleleyo zokugcina kunye neendleko zokulawula; |
| (5) | Gcina i-bandwidth yenethiwekhi yokuhanjiswa kwedatha; |
| (6) | Gcina iindleko zokusebenza kunye nokugcinwa okunjengendawo, umbane kunye nokupholisa. |
Itekhnoloji yeDedupe isetyenziswa ngokubanzi kwiinkqubo zokugcinwa kwedatha kunye nokugcinwa kwedatha, kuba kukho idatha eninzi ephindwe kabini emva kokugcinwa kwedatha ezininzi, efanelekileyo kakhulu kule teknoloji.Enyanisweni, iteknoloji ye-dedupe ingasetyenziswa kwiimeko ezininzi, kuquka idatha ye-intanethi, idatha ekufutshane, kunye neenkqubo zokugcina idatha engaxhunyiwe kwi-intanethi. Iyakwazi ukuphunyezwa kwiinkqubo zefayile, abaphathi bevolumu, i-NAS, kunye ne-sans.Dedupe ingasetyenziselwa ukubuyiswa kweentlekele zedatha, ukuhanjiswa kwedatha kunye nokulungelelaniswa, njengoko iteknoloji yokuxinwa kwedatha ingasetyenziselwa ukupakishwa kwedatha.Iteknoloji yeDedupe inokunceda ezininzi izicelo zinciphise. ukugcinwa kwedatha, gcina i-bandwidth yenethiwekhi, ukuphucula ukusebenza kakuhle kokugcinwa, ukunciphisa ifestile yokugcina, kunye nokugcina iindleko.
I-Dedupe inemilinganiselo emibini ephambili: i-deduplocation ratios kunye nokusebenza.Intsebenzo ye-Dedupe ixhomekeke kwi-teknoloji ethile yokuphunyezwa, ngelixa izinga le-Dedupe lichongwa yimpawu zedatha ngokwayo kunye neepatheni zesicelo, njengoko kuboniswe kwitheyibhile engezantsi. ukusuka 20:1 ukuya 500:1.
| Izinga eliphezulu lokutsalwa | Izinga lokutsalwa okusezantsi |
| Idatha eyenziwe ngumsebenzisi | Idatha evela kwihlabathi lendalo |
| Ixabiso eliphantsi lotshintsho lwedatha | Ixabiso eliphezulu lotshintsho lwedatha |
| Idatha yereferensi, idatha engasebenziyo | Idatha esebenzayo |
| Isicelo sokutshintsha idatha esezantsi | Isicelo sokutshintsha idatha ephezulu |
| Ugcino lwedatha epheleleyo | Ukugcinwa kwedatha eyongezelelweyo |
| Ukugcinwa kwedatha ixesha elide | Ukugcinwa kwedatha yexesha elifutshane |
| Uluhlu olubanzi lwezicelo zedatha | Uluhlu oluncinci lwezicelo zedatha |
| Ukuqhubekeka koshishino lwedatha | Ukusetyenzwa kweshishini ledatha ngokubanzi |
| Ukwahlulwa kwedatha encinci | Ukwahlulahlula kwedatha enkulu |
| Yandisa ulwahlulo lwedatha | Ukwahlulwa kwedatha yobude obuzinzileyo |
| Umxholo wedatha uyabonwa | Umxholo wedatha awaziwa |
| Ukutsalwa kwedatha yexesha | Ukutsalwa kwedatha yendawo |
Dedupe Amanqaku okuphumeza
Izinto ezahlukeneyo kufuneka ziqwalaselwe xa kuphuhliswa okanye kusetyenziswa iteknoloji yeDedupe, njengoko ezi zinto zichaphazela ngqo ukusebenza kunye nokusebenza kwayo.
| (1) | Intoni | Yeyiphi idatha eyehliswayo? |
| (2) | Nini | Kuya kususwa nini ubunzima? |
| (3) | Apho | Kuphi ukususwa kobunzima? |
| (4) | Njani | Indlela yokunciphisa ubunzima? |
Dedupe Key Technology
Inkqubo yokukhutshwa kwenkqubo yokugcinwa ngokubanzi yile: okokuqala ifayile yedatha yahlulwe kwiseti yedatha, kwibhloko nganye yedatha ukubala iminwe yeminwe, kwaye emva koko isekelwe kwi-fingerprint Hash search keywords, ukuhambelana kubonisa idatha yokuphindaphinda. iibhloko zedatha, kuphela igcina inombolo yesalathisi yebhloko yedatha, ngaphandle koko kuthetha ukuba ibhloko yedatha yinto kuphela entsha, ukugcinwa kwebhloko yedatha kunye nokudala ulwazi olufanelekileyo lwemeta.Ngoko, ifayile ebonakalayo kwinkqubo yokugcina ihambelana nokubonakaliswa okunengqiqo iseti ye-metadata yeFP.Xa ufunda ifayile, funda kuqala ifayile enengqiqo, ngoko ngokulandelelana kweFP, khupha ibhloko yedatha ehambelanayo kwinkqubo yokugcina, ukubuyisela ikopi yefayile ebonakalayo.Ingabonwa kule nkqubo ingentla. ukuba ubugcisa obuphambili beDedupe bubandakanya ikakhulu ulwahlulo lwebhloko yedata yefayile, ubalo lwedata block fingerprint calculation and data block retrieval.
(1) Ukwahlulahlula ifayile yebhloko yedatha
(2) Ibhloko yedatha yokubala yeminwe
(3) Ukubuyiswa kwebhloko yedatha
Ukufumana ezi zindululo zemodeli ukuqalisa iNethiwekhi yePakethi yokuDlulelwa:
I-Mylinking™ Network Packet Broker(NPB) ML-NPB-640048*10GE SFP+ kunye 4*40GE/100GE QSFP28, Max 880Gbps
I-Mylinking™ Network Packet Broker(NPB) ML-NPB-56606*40GE/100GE QSFP28 kunye 48*10GE/25GE SFP28, Max 1.8Tbps
I-Mylinking™ Network Packet Broker(NPB) ML-NPB-506048*10GE SFP+ plus 2*40GE QSFP, Max 560Gbps
I-Mylinking™ Network Packet Broker(NPB) ML-NPB-486048 * 10GE SFP +, Max 480Gbps, Function Plus
I-Mylinking™ Network Packet Broker(NPB) ML-NPB-481048*10GE SFP+, Max 480Gbps
I-Mylinking™ Network Packet Broker(NPB) ML-NPB-2410P24 * 10GE SFP +, Max 240Gbps, DPI Function
I-Mylinking™ Network Packet Broker(NPB) ML-NPB-6400
48*10GE SFP+ kunye 4*40GE/100GE QSFP28, Max 880Gbps
Ixesha lokuposa: Oct-18-2022
