Li-transceiver tsa FC (Fibre Channel)ke karolo ea bohlokoa ea meralo ea motheo ea Fibre Channel, 'me li-transceiver tsa Ethernet tse kopantsoeng le li-switch tsa Ethernet ke motsoako o tsebahalang oa ho bapisa ha ho sebelisoa Ethernet. Ho hlakile hore mefuta ena e 'meli ea li-transceiver e sebeletsa lits'ebetso tse fapaneng, empa phapang ke efe hantle pakeng tsa tsona? Sengoloa sena se tla hlalosa li-transceiver tsa Fibre Channel le fiber optic ka botlalo.
Theknoloji ea Fiber Channel ke eng?
Fibre Channel ke protocol e potlakileng ea netweke ea phetisetso ea data e lumellang phetisetso e hlophisehileng le e sa lahleheng ea li-block tsa data tse tala. Fibre Channel e hokahanya lik'homphieutha tsa merero e akaretsang, li-mainframe, le li-supercomputer ka lisebelisoa tsa polokelo. Ke theknoloji e tšehetsang haholo-holo ntlha-ho-ntlha (lisebelisoa tse peli tse hokahaneng ka ho toba) 'me hangata e atile haholo tikolohong ea lesela le fetotsoeng (lisebelisoa tse hokahaneng ka switch ea Fibre Channel).
SAN (Marang-rang a Sebaka sa Polokelo) ke marang-rang a poraefete a sebediswang bakeng sa kgokelo ya polokelo pakeng tsa di-server tsa moamoheli le polokelo e arolelanwang, hangata ke sehlopha se arolelanwang se fanang ka polokelo ya data ya boemo ba block. Ka tlwaelo, di-SAN tsa Fibre Channel di tla kenngwa ditshebedisong tsa latency e tlase tse loketseng polokelo e thehilweng hodima block, jwalo ka di-database tse sebediswang bakeng sa ts'ebetso ya transaction ya inthanete e potlakileng (OLTP) jwalo ka dibanka, ho reka ditekete inthaneteng, le di-database dibakeng tse sebetsang ka tsela ya sebele. Fibre Channel hangata e sebetsa hodima di-cable tsa fiber optic kahare le pakeng tsa ditsi tsa data, empa e ka boela ya sebediswa le di-cable tsa koporo.
Transceiver ea Fiber Channel ke eng?
Jwalo ka ha re boletse ka hodimo, Fibre Channel e ka fetisa data ya block e tala mme ya haha phetiso e sa lahleheng. Di-transceiver tsa Fibre Channel le tsona di sebedisa diprothokhole tsa phetiso ya data tse potlakileng haholo. Ka kakaretso, baenjiniere ba sebedisa di-transceiver tsa Fibre Channel ho haha diketane tsa phetiso pakeng tsa ditsi tsa data, di-server le di-switch.
Li-transceiver tsa Fibre Channel le tsona li sebelisa Fibre Channel Protocol (FCP) bakeng sa lipalangoang 'me hangata li sebelisoa ho hokahanya lipakeng tsa litsamaiso tsa Fibre Channel le lipakeng tsa lisebelisoa tsa marang-rang a polokelo ea optical. Li-transceiver tsa Fibre Channel li etselitsoe haholo-holo ho hokahanya marang-rang a polokelo ea Fibre Channel ka har'a litsi tsa data.
Nako ea poso: Loetse-27-2022