He hangarau rokiroki rongonui te Wetetārua Raraunga e arotau ana i te kaha rokiroki. Ka whakakorea ngā raraunga tāpae mā te tango i ngā raraunga tāpae mai i te huinga raraunga, ka toe kotahi noa te tārua. E whakaaturia ana i te pikitia i raro nei. Ka taea e tēnei hangarau te whakaiti i te hiahia mō te wāhi rokiroki tinana hei whakatutuki i te hiahia e tipu haere ana mō te rokiroki raraunga. He maha ngā painga mahi ka taea e te hangarau Dedupe te kawe mai, tae atu ki ēnei āhuatanga:
| (1) | Kia tutuki ngā whakaritenga ROI (Return On Investment)/TCO (Total Cost of Ownership); |
| (2) | Ka taea te whakahaere pai i te tere o te tipu o ngā raraunga; |
| (3) | Whakanuia ake te wāhi rokiroki whai hua me te whakapai ake i te whai huatanga o te rokiroki; |
| (4) | Penapenahia te utu rokiroki katoa me te utu whakahaere; |
| (5) | Whakaorangia te whānui o te whatunga o te tuku raraunga; |
| (6) | Penapenahia ngā utu whakahaere me te tiaki pēnei i te wāhi, te hiko me te whakamatao. |
He whānuitia te whakamahinga o te hangarau Dedupe i roto i ngā pūnaha tārua raraunga me te pupuri raraunga, nā te mea he maha ngā raraunga tāruarua i muri i ngā tāruatanga raraunga maha, he mea tino pai tēnei mō tēnei hangarau. Inaa, ka taea te whakamahi i te hangarau dedupe i roto i ngā āhuatanga maha, tae atu ki ngā raraunga ipurangi, ngā raraunga tata-raina, me ngā pūnaha rokiroki raraunga tuimotu. Ka taea te whakatinana i roto i ngā pūnaha kōnae, ngā kaiwhakahaere rōrahi, NAS, me ētahi atu. Ka taea hoki te whakamahi i te Dedupe mō te whakaora raraunga i ngā āhuatanga kino, te tuku raraunga me te tukutahi, nā te mea ka taea te whakamahi i te hangarau kōpeketanga raraunga mō te tākai raraunga. Ka taea e te hangarau Dedupe te āwhina i ngā tono maha ki te whakaiti i te rokiroki raraunga, te penapena i te whānui o te whatunga, te whakapai ake i te pai o te rokiroki, te whakaiti i te matapihi tārua, me te penapena utu.
E rua ngā āhuatanga matua o te Dedupe: ko ngā ōwehenga tango-tārua me te mahi. Ko te mahi Dedupe e whakawhirinaki ana ki te hangarau whakatinanatanga motuhake, ko te tere Dedupe ia e whakatauhia ana e ngā āhuatanga o te raraunga me ngā tauira tono, e whakaaturia ana i te ripanga i raro nei. I tēnei wā, e ripoata ana ngā kaihoko rokiroki i ngā tere tango-tārua mai i te 20:1 ki te 500:1.
| Te tere tango tāruarua teitei | He iti te tere tango tāruarua |
| Ngā raraunga i hangaia e te kaiwhakamahi | Ngā raraunga mai i te ao tūroa |
| He iti te tere o te huringa raraunga | Te tere tere o te huringa raraunga |
| Raraunga tohutoro, raraunga kore mahi | Raraunga hohe |
| Taupānga tere huringa raraunga iti | Tono tere huringa raraunga teitei |
| Tārua raraunga katoa | Tārua raraunga tāpiripiri |
| Te rokiroki raraunga mō te wā roa | Te rokiroki raraunga mō te wā poto |
| He whānuitanga o ngā tono raraunga | He iti noa te whānuitanga o ngā tono raraunga |
| Te tukatuka pakihi raraunga tonu | Te tukatuka pakihi raraunga whānui |
| Te wehewehenga raraunga iti | Te wehewehenga raraunga nui |
| Te whakaroa i te wehewehenga raraunga | Te wehewehenga raraunga roa pumau |
| Ngā ihirangi raraunga i kitea | Kāore i te mōhiotia te ihirangi raraunga |
| Te tango tāruarua raraunga wā | Te tango tāruarua raraunga ā-wāhi |
Tangohia ngā Pūwāhi Whakatinanatanga
Me whai whakaaro ki ngā āhuatanga maha i te wā e whakawhanake ana, e whakamahi ana rānei i te hangarau Dedupe, nā te mea he pānga tika ēnei āhuatanga ki tōna mahi me tōna whai huatanga.
| (1) | He aha | Ko ēhea ngā raraunga kua tangohia te taumaha? |
| (2) | Āhea | Āhea ka whakakorea te taumaha? |
| (3) | Kei hea | Kei hea te huarahi hei whakaiti i te taumaha? |
| (4) | Me pēhea | Me pēhea te whakaiti i te taumaha? |
Hangarau Kī Whakakore
Ko te tukanga tango tāruarua o te pūnaha rokiroki koia tēnei: tuatahi, ka wehea te kōnae raraunga ki tētahi huinga raraunga, mō ia poraka raraunga ka tatau i te tapumati, kātahi ka hanga i runga i te tapumati. Rapu kupumatua Hash, ko te taurite e tohu ana i ngā raraunga mō ngā poraka raraunga tāruarua, ka penapena noa i te tau tohu poraka raraunga, ki te kore, ko te tikanga ko te poraka raraunga anake te wāhanga o tētahi poraka raraunga hou, ka penapena i te poraka raraunga me te waihanga i ngā mōhiohio meta e tika ana. Nō reira, ko te kōnae tinana i roto i te pūnaha rokiroki e rite ana ki tētahi whakaaturanga arorau o tētahi huinga raraunga FP. I te pānui i te kōnae, pānuihia tuatahi te kōnae arorau, kātahi ka tangohia te poraka raraunga e rite ana mai i te pūnaha rokiroki, ka whakahokia te tārua o te kōnae tinana. Ka kitea mai i te tukanga i runga ake nei ko ngā hangarau matua o Dedupe ko te wehewehe poraka raraunga kōnae, te tatau tapumati poraka raraunga me te tiki poraka raraunga.
(1) Te wehewehenga poraka raraunga kōnae
(2) Tātaitanga tapumati poraka raraunga
(3) Te kimi poraka raraunga
Hei kimi i ēnei tauira e taunakitia ana hei tīmata i tō Whakakorenga Tukurua o te Kete Whatunga:
Kaihoko Mōkihi Whatunga Mylinking™ (NPB) ML-NPB-640048*10GE SFP+ me te 4*40GE/100GE QSFP28, Teitei 880Gbps
Kaihoko Mōkihi Whatunga Mylinking™ (NPB) ML-NPB-56606*40GE/100GE QSFP28 me te 48*10GE/25GE SFP28, Teitei 1.8Tbps
Kaihoko Mōkihi Whatunga Mylinking™ (NPB) ML-NPB-506048*10GE SFP+ me te 2*40GE QSFP, Teitei 560Gbps
Kaihoko Mōkihi Whatunga Mylinking™ (NPB) ML-NPB-486048*10GE SFP+, Teitei 480Gbps, Mahi Tāpiri
Kaihoko Mōkihi Whatunga Mylinking™ (NPB) ML-NPB-481048*10GE SFP+, Teitei 480Gbps
Kaihoko Mōkihi Whatunga Mylinking™ (NPB) ML-NPB-2410P24*10GE SFP+, Teitei 240Gbps, Mahi DPI
Kaihoko Mōkihi Whatunga Mylinking™ (NPB) ML-NPB-6400
48*10GE SFP+ me te 4*40GE/100GE QSFP28, Teitei 880Gbps
Wā tuku: Oketopa-18-2022
