Incamake y'insinga za SAS Kuva ku guhuza imbere 8087 kugeza ku muvuduko wo hanze 8654
Mu gihe bubaka cyangwa muvugurura sisitemu zo kubika ibintu ku rwego rw'ikigo, aho gukorera ibintu bikora neza cyane, cyangwa ndetse n'ibikoresho bimwe na bimwe bya NAS, dukunze guhura n'insinga zitandukanye zisa. Muri zo, insinga zijyanye na "MINI SAS" ni ingenzi ariko zishobora gutera urujijo. Uyu munsi, tuzareba "Insinga ya MINI SAS 8087 kugeza kuri 8654 4i" na "Insinga ya MINI SAS 8087"kugira ngo bigufashe gusobanukirwa neza imikoreshereze yabyo n'itandukaniro ryabyo."
I. Ubumenyi bw'ibanze: MINI SAS ni iki?
Ubwa mbere, SAS (Serial Attached SCSI) ni protocole ikoreshwa mu guhuza no kugenzura ibikoresho byo hanze bya mudasobwa, cyane cyane disiki zikomeye. Yasimbuye ikoranabuhanga rya SCSI rishaje. MINI SAS ni ubwoko bufatika bwa interface ya SAS, ikaba ari ntoya ugereranyije na interface za SAS za mbere kandi ishobora gutanga itumanaho rya bandwidth nyinshi mu mwanya muto.
Mu gihe cy’impinduka za MINI SAS, hagaragaye uburyo butandukanye bwo guhuza porogaramu, muri bwo SFF-8087 na SFF-8654 ni ibintu bibiri by’ingenzi cyane bihagarariye.
MINI SAS 8087 (SFF-8087): Iyi ni moderi isanzwe ya MINI SAS connector y'imbere. Ni interface ifite pin 36, ikoreshwa mu guhuza motherboard (HBA card) n'inyuma cyangwa kuri disiki nyinshi. Interineti imwe ya SFF-8087 ihuza imiyoboro ine ya SAS, buri imwe ifite bandwidth ya 6Gbps (bitewe na verisiyo ya SAS, ishobora no kuba 3Gbps cyangwa 12Gbps), bityo bandwidth yose ishobora kugera kuri 24Gbps.
MINI SAS 8654 (SFF-8654): Iyi ni porogaramu nshya yo guhuza amashusho yo hanze, ikunze kwitwa Mini SAS HD. Ifite kandi pin 36 ariko ni ntoya kandi ifite imiterere mito. Ikoreshwa cyane cyane mu guhuza imiyoboro yo hanze y'ibikoresho, nko kuva kuri seriveri icumbitse kuri disiki yo hanze. Interineti imwe ya SFF-8654 inashyigikira imiyoboro ine ya SAS kandi ikorana na SAS 3.0 (12Gbps) na verisiyo zo hejuru.
II. Isesengura ry'ibanze: Insinga ya MINI SAS 8087 kugeza 8654 4i
Noneho, reka twibande ku ijambo ry'ingenzi rya mbere:Insinga ya MINI SAS 8087 kugeza kuri 8654 4i.
Duhereye ku izina, dushobora gusobanura mu buryo butaziguye:
Impera imwe ni SFF-8087 interface (interface y'imbere)
Urundi ruhande ni SFF-8654 interface (interface yo hanze)
"4i" ubusanzwe ihagarariye "imiyoboro 4 imbere", aha ishobora kumvikana kuko iyi nsinga ifite umurongo wuzuye wa SAS w’imiyoboro 4.
Ni iyihe nshingano y'ingenzi y'iyi nsinga? - Ni "ikiraro" gihuza ububiko bw'imbere n'inyuma bwa seriveri.
Ingero zisanzwe zo gukoresha:
Tekereza ufite seriveri y'umunara cyangwa ikigo cy'akazi gifite ikarita ya HBA kuri motherboard ifite interface ya SFF-8087. Noneho, ugomba guhuza akabati k'inyuma ka SAS disk, kandi interface yo hanze y'aka kabati k'inyuma ka disk ni SFF-8654.
Muri iki gihe,Insinga ya MINI SAS 8087 kugeza kuri 8654 4iIratangira gukoreshwa. Ushyira impera ya SFF-8087 mu ikarita ya HBA y'imbere ya seriveri, hanyuma ugahuza impera ya SFF-8654 n'umuyoboro w'akabati ka disiki ko hanze. Muri ubu buryo, seriveri ishobora kumenya no gucunga disiki zikomeye zose ziri mu kabati ka disiki.
Mu magambo make, uyu ni umurongo wo guhuza "kuva imbere ujya hanze", utuma amakuru yoherezwa mu buryo bunoze kandi bwihuta cyane uhereye kuri SAS controller iri muri seriveri ujya mu bubiko bwo hanze.
III. Gusobanukirwa kugereranya:Insinga ya MINI SAS 8087
Ijambo rya kabiri "MINI SAS 8087 Cable" ni igitekerezo cyagutse, bivuze ko insinga ifite impera imwe cyangwa zombi ari SFF-8087 interfaces. Ubusanzwe ikoreshwa mu guhuza imbere kw'ibikoresho.
Ubwoko busanzwe bwa Cable ya MINI SAS 8087 burimo:
Ubwoko bw'ihuza (SFF-8087 kugeza kuri SFF-8087): Ubwoko bukunze gukoreshwa cyane, bukoreshwa mu guhuza ikarita ya HBA na seriveri inyuma.
Ubwoko bw'ishami (SFF-8087 kugeza kuri 4x SATA/SAS): Impande imwe ni SFF-8087, naho indi mpera igahindukamo imirongo ine yigenga ya SATA cyangwa SAS. Iyi nsinga ikunze gukoreshwa mu guhuza ikarita ya HBA na disiki enye zigenga za SATA cyangwa SAS zidaciye mu gitereko.
Ubwoko bw'ishami risubira inyuma (SFF-8087 kuri SFF-8643): Rikoreshwa mu guhuza amakarita ashaje ya HBA asanzwe hamwe n'interface zivuguruye (nka SFF-8643) kuri backplane cyangwa hard drive.
Itandukaniro ry'ingenzi hagati ya 8087 na 8654:
Aho ikoreshwa: Insinga ya MINI SAS 8087 ikoreshwa cyane cyane muri chassis ya seriveri; mu gihe Insinga ya 8087 kugeza 8654 ikoreshwa by'umwihariko mu guhuza ibikoresho by'imbere n'ibyo hanze.
Aho imikorere ihagaze: Iya mbere ni insinga ya "internal interconnection", mu gihe iya nyuma ari insinga ya "internal-exterior bridge".
IV. Incamake n'ibitekerezo ku kugura
Insinga ya MINI SAS 8087 kugeza 8654 4i Rusange Insinga ya MINI SAS 8087
Ihuriro ry'aho uhurira Impera imwe SFF-8087, impera imwe SFF-8654 Ubusanzwe impera zombi ziba SFF-8087, cyangwa impera imwe ishami risohokamo
Imikoreshereze y'ingenzi Guhuza utubati two kwagura ububiko bw'imbere n'ubwo hanze bwa seriveri. Guhuza ibice muri seriveri n'ibikoresho byo kubika
Uburyo bwo gukoresha porogaramu (External DAS) Guhuza ikarita ya HBA na backplane, cyangwa guhuza disiki zikomeye mu buryo butaziguye
Ubwoko bw'insinga Insinga yo hanze (ubusanzwe ni nini, irinda neza) Insinga y'imbere
Inama zo kugura: Sobanura ibisabwa: Ese ukeneye guhuza ibikoresho byo hanze cyangwa gukoresha insinga z'imbere gusa?
Emeza imiyoboro: Mbere yo kugura, nyamuneka urebe neza ubwoko bw'imiyoboro iri kuri karita ya HBA ya seriveri yawe n'akabati ko kwagura. Menya niba ari SFF-8087 cyangwa SFF-8654.
Witondere verisiyo: Menya neza ko insinga zishyigikira umuvuduko wa SAS ukeneye (nka SAS 3.0 12Gbps). Insinga nziza zishobora kwemeza ko amajwi ari meza kandi ko ahamye.
Uburebure bukwiye: Hitamo uburebure bukwiye bw'insinga ukurikije imiterere y'akabati kugira ngo wirinde ko ziba ngufi cyane ku buryo zitabasha gukoreshwa cyangwa ngo zibe ndende cyane ku buryo zitazatera ikibazo.
Binyuze mu isesengura ryavuzwe haruguru, twizera ko usobanukiwe neza "Umugozi wa MINI SAS 8087 kugeza kuri 8654 4i" na "Umugozi wa MINI SAS 8087". Ni "ubwato" bw'ingenzi mu kubaka uburyo bwo kubika ibintu bwiza kandi bwizewe. Guhitamo no gukoresha neza ni ishingiro ryo kwemeza imikorere ihamye ya sisitemu.
Igihe cyo kohereza: Ukwakira-22-2025
