Matransceiver eFC (Fibre Channel)chikamu chakakosha cheFibre Channel infrastructure, uye maEthernet transceivers akasanganiswa nemaEthernet switch musanganiswa unozivikanwa wekufananidza pakuisa Ethernet. Zviri pachena kuti mhando mbiri idzi dzematransceivers dzinoshanda zvakasiyana, asi chii chaizvo musiyano uripo pakati padzo? Chinyorwa chino chichatsanangura zvakadzama maFibre Channel nemafiber optic transceivers.
Chii chinonzi tekinoroji yeFibre Channel?
Fibre Channel inzira inokurumidza yekutumira data inobvumira kutamiswa kwakarongeka uye pasina kurasikirwa kwemabhuroko edata. Fibre Channel inobatanidza makombiyuta anoshandiswa zvakanyanya, ma mainframes, uye ma supercomputers nemidziyo yekuchengetera zvinhu. Iyi tekinoroji inotsigira point-to-point (midziyo miviri yakabatana zvakananga) uye inowanzo kuwanikwa munzvimbo ye switched fabric (midziyo yakabatana kuburikidza neFibre Channel switch).
SAN (Storage Area Network) inetwork yakavanzika inoshandiswa pakubatanidza nzvimbo yekuchengetedza pakati pemaseva ehost nekuchengetedza kwakagovaniswa, kazhinji array yakagovaniswa inopa kuchengetedza data re block-level. Kazhinji, maFibre Channel SAN anoiswa mumaapplication ane latency yakaderera akakodzera nzvimbo yekuchengetedza yakagovaniswa, senge madatabase anoshandiswa pakugadzirisa online transaction processing (OLTP) senge kubhengi, kutenga matikiti online, uye madatabase munzvimbo dzakagadzirwa ne virtualized. Fibre Channel inowanzo shanda pafiber optic cables mukati nepakati pedata centers, asi inogonawo kushandiswa ne copper cables.
Chii chinonzi Fiber Channel Transceiver?
Sezvatataura pamusoro apa, Fibre Channel inogona kutumira data raw block uye kugadzira transmission isina kurasikirwa. Ma transceivers eFibre Channel anoshandisawo maprotocol ekutumira data nekukurumidza. Mainjiniya anowanzo shandisa ma transceivers eFibre Channel kuvaka cheni dzekutumira data pakati penzvimbo dzedata, maseva, uye switch.
MaFibre Channel transceivers anoshandisawo Fibre Channel Protocol (FCP) pakufambisa uye anowanzo shandiswa kubatanidza maFibre Channel systems uye pakati pemidziyo yekuchengetedza optical network. MaFibre Channel transceivers akagadzirwa zvakanyanya kubatanidza maFibre Channel storage network mukati medata centers.
Nguva yekutumira: Gunyana-27-2022