Iyini i-Intelligent PDU?

I-PDU ehlakaniphile, noma i-PDU ehlakaniphile, yenza okungaphezu nje kokusabalalisa amandla kumishini ye-IT esikhungweni sedatha.Iyakwazi futhi ukuqapha, ukuphatha kanye nokulawula ukusetshenziswa kwamandla kwamadivayisi amaningi.I-PDU ehlakaniphilenikeza ochwepheshe besikhungo sedatha ukufinyelela okukude kwenethiwekhi kudatha yesikhathi sangempela yengqalasizinda ebalulekile, ukushayela ukuthathwa kwezinqumo unolwazi, ukuqinisekisa ukutholakala okuphezulu nokuhlangabezana nezidingo ezibalulekile ezisebenza kahle.Ama-PDU ahlakaniphile awela ezigabeni ezimbili: ukuqapha nokushintsha, futhi uhlobo ngalunye lungangeza amakhono ahlukahlukene angeziwe ukuze kwandiswe ulwazi olubalulekile olunganikezwa idivayisi.Ezinye izici ezibalulekile zifaka ukuqapha kwezinga lokuphuma, ukugadwa kwemvelo, izexwayiso nezixwayiso ezisekelwe emikhawulweni echazwe umsebenzisi, nokuningi.Lezi zici zinciphisa isikhathi sokuphumula futhi ziza nosekelo olusekelwa umkhiqizi ukuze kuhlangatshezwane nezivumelwano zeleveli yesevisi (ama-SLA).

Njengoba izindawo zesikhungo sedatha ziba namandla futhi ziyinkimbinkimbi, izinhlangano eziningi zebhizinisi zifaka ingcindezi kubaphathi besikhungo sedatha ukuze bakhulise ukutholakala kuyilapho benciphisa izindleko futhi bakhulisa ukusebenza kahle.Ukwethulwa kwesizukulwane esisha samaseva aminyana kakhulu kanye nemishini yenethiwekhi kukhuphule isidingo samarack aminyana kakhulu futhi kunezidingo eziphakeme zesistimu yamandla yesikhungo sisonke.Nakuba ukuminyana kwama-rack okujwayelekile kusengaphansi kuka-10kW, ukuminyana kwama-rack angu-15kW sekuvele kuwukucushwa okujwayelekile kwezikhungo zedatha ezinkulu kakhulu, kanti ezinye zisondele ngisho ku-25kW.Ukucushwa kwe-high-density kuthuthukisa ukusebenza nomthamo wegumbi lekhompyutha, kodwa ngesikhathi esifanayo kudinga ukulethwa kwamandla okuphumelelayo.Ngenxa yalokho, ukusebenza nokusebenza kwei-PDU ehlakaniphilesekubaluleke kakhulu ukusabalalisa amandla ngempumelelo kanye nokusingatha izinguquko kumthamo wesikhungo sedatha nokuminyana.

I-PDU ehlakaniphileingahlukaniswa futhi ibe izinhlobo zokuqapha kanye nokushintsha.Emgogodleni wayo, i-PDU inikeza ukusatshalaliswa kwamandla okuthembekile, kuyilapho ngaphezului-PDU ehlakaniphileengeza amakhono okuqapha akude, ukuphathwa kwamandla, kanye nenkundla yokuklama ebheke phambili.

I-PDU egadiwe ingafinyelelwa endaweni yokubeka noma ukude, inikeze umbono obanzi wokusetshenziswa kwamandla kuyilapho iqhubeka nokuhlinzeka ngokusatshalaliswa kwamandla okuthembekile kumishini ye-IT ebalulekile.I-PDU egadiwe inikezela ngezinketho zokucushwa kwezinga le-PDU neleveli yokuphuma, ihlinzeka ngokubuka okuyimbudumbudu okwengeziwe kokusetshenziswa kwamandla kuze kufike kuleveli yedivayisi.Banikeza ukufinyelela okusheshayo olwazini olubalulekile ukuze kuhlolwe amathrendi ekusetshenzisweni kwamandla kanye nesexwayiso sesici ukuze baxwayise abasebenzisi lapho imingcele yamandla echazwe umsebenzisi yephulwa.Inconyelwe izikhungo zedatha ezifuna ukuqapha noma ukuthuthukisa ukusebenza kahle kokusetshenziswa kwamandla (PUE).

I-PDU eshintshiwe ingafinyelelwa endaweni yokubeka noma ukude, inikeze umbono obanzi wokusetshenziswa kwamandla okubalulekile kwempahla ye-IT futhi kwenezela ikhono lokuvula ukude, ukuvala noma ukuqalisa kabusha i-outlet ngayinye.I-PDU eshintshiwe inikeza izinketho zokucushwa kokuqapha okukude nezinga le-PDU nezinga lokuphuma.I-PDU eshintshiwe ilungele izikhungo zedatha nezikhungo zedatha ezikude lapho ukusetshenziswa kwamandla okukhiphayo kudingeka kukhawulelwe ukuze kugwenywe ukulayishwa okuningi ngephutha.Futhi ezikhungweni zedatha ezidinga amandla ngokushesha futhi kalula imishini yomjikelezo ngaphakathi kwesikhungo esikhulu (futhi ngezinye izikhathi inethiwekhi yonke yezinsiza), i-PDU eshintshiwe iwusizo.

Lapho ukhetha ii-PDU ehlakaniphile, cabangela izici ezilandelayo ezibalulekile:

Ukuhlanganiswa kwe-IP

Amakheli e-IP nokushintsha izimbobo kuba eqolo, ngakho abaphathi besikhungo sedatha banganciphisa izindleko zokuphakelai-PDU ehlakaniphilengokusebenzisa amayunithi anamandla wokuhlanganisa we-IP.Uma izindleko zokuphakela ziwukukhathazeka, kubalulekile ukuphenya ezinye zezidingo ezikhawulelwe zomkhiqizi, njengoba inani lamaseli angahlanganiswa ekhelini elilodwa le-IP lingahluka ukusuka ku-2 kuye ku-50. Ezinye izici, ezifana nokuhlanganisa i-IP ngedivayisi ngokwayo. -ukulungiswa, kunganciphisa kakhulu isikhathi sokuthunyelwa kanye nezindleko.

Ukuqapha imvelo

Imishini ye-IT iyakwazi ukubhekana nezimo zemvelo ezifana nezinga lokushisa nomswakama.I-PDU ehlakaniphileingahlanganisa izinzwa zemvelo ukuze iqaphe ngenkuthalo izimo zemvelo ngaphakathi kwe-rack, iqinisekise izimo zokusebenza ezilungile ngaphandle kokufaka isisombululo sokuqapha esihlukile.

ukuxhumana ngaphandle kwe-band

Enye i-PDU inikeza ukuxhumana okungafuneki ngokuhlanganisa namadivayisi okuphatha angaphandle kwebhendi njengama-serial consoles noma amaswishi e-KVM uma inethiwekhi eyinhloko ye-PDU ihluleka.

Ukufinyelela kwe-DCIM

Kunezixazululo ezihlukahlukene ze-DCIM emakethe ezinikeza abasebenzisi indawo eyodwa yokufinyelela ukuze babuke amandla esikhathi sangempela kanye nedatha yemvelo.I-DCIM futhi inekhono lokudala nokwamukela imibiko yokuhlaziywa kwethrendi, inikeze ukubonakala kuyo yonke indawo, isize abaphathi bezikhungo zedatha bathuthukise ukusebenza kahle nokutholakala.

Ukuxhumana Okukude

I-PDU ehlakaniphilefuthi inikeza abaphathi besikhungo sedatha ikhono lokufinyelela ukude i-PDU ngokusebenzisa isixhumi esibonakalayo senethiwekhi noma uxhumo lwe-serial ukuze kuqashwe ukusetshenziswa kwamandla nokulungisa izaziso ezichazwe ngumsebenzisi ukuze kuvinjelwe isikhathi sokuphumula.