Kodi Mphamvu Yowonjezera Ndi Chiyani? Mphamvu Yowonjezera ya Makompyuta Amafakitale Imatsimikizira Kugwira Ntchito Kodalirika Komanso Kokhazikika.

• Mu dziko lamakono la digito, komwe chilichonse chimakhala pa intaneti nthawi zonse, magetsi odalirika ndi ochulukirapo kuposa kungothandiza - ndi chinthu chofunikira. Mphamvu yowonjezera imagwira ntchito yofunika kwambiri pakusunga kupezeka kwa makina, makamaka m'malo omwe kugwira ntchito kosalekeza ndikofunikira, monga malo osungira deta, zida zamankhwala, ndi makina owongolera mafakitale.
• Mphamvu yowonjezera ndi kasinthidwe komwe mayunitsi awiri kapena kuposerapo amagetsi (PSU) amagwira ntchito limodzi kuti apereke mphamvu yopitilira. Ngati PSU imodzi yalephera, inayo imatenga malo popanda kusokoneza dongosolo. Mtundu uwu wa kasinthidwe umapangidwira kuthetsa vuto limodzi, vuto lalikulu pakupanga makina olekerera zolakwika.

Makonzedwe amagetsi osakwanira sagwira ntchito konsekonse. Makonzedwe oyenera amadalira kufunika kwa makina, bajeti, ndi zofunikira pa zomangamanga. Pansipa pali makonzedwe ofala kwambiri a ma seva amakampani, zida za netiweki, ndi malo osungira deta.

1. Kuchuluka kwa N+1

• Iyi ndi njira yogwiritsidwa ntchito kwambiri yochepetsera mphamvu zamagetsi. Mu dongosololi, N ikuyimira chiwerengero cha magetsi omwe amafunikira kuti dongosolo ligwire ntchito bwino, ndipo +1 ndi magetsi ena omwe amagwira ntchito ngati chosungira.
• Chitsanzo: Ngati seva ikufuna magetsi awiri kuti igwire ntchito, kasinthidwe ka N+1 kadzakhala ndi magetsi atatu onse.
• Ubwino: Kulephera kwa magetsi kungatheke popanda kusokoneza magwiridwe antchito a dongosolo.

2. Kuchuluka kwa N+N

• Mu kasinthidwe ka N+N, magetsi aliwonse ogwira ntchito amakhala ndi chosungira chofanana. Izi zimagwiritsidwa ntchito nthawi zambiri m'malo omwe amapezeka mosavuta.
• Chitsanzo: Ma magetsi awiri ogwira ntchito ndi ma backups awiri kuti athandizire kulephera kwathunthu.
• Ubwino: Amapereka mphamvu yokwanira kwambiri yololera zolakwika komanso kupezeka kwa magetsi.

3. Kuchuluka kwa 1+1

• Njira yosavuta yochepetsera mphamvu: 1+1 imatanthauza kuti pali magetsi amodzi ogwira ntchito ndi magetsi ena ofanana.
• Zabwino kwambiri pa: Makina ang'onoang'ono kapena ma switch a netiweki komwe nthawi yogwira ntchito ikadali yofunika kwambiri, koma bajeti ndi malo ndi ochepa.

4. Magetsi Osinthika Otentha

Makonzedwe ambiri owonjezera amaphatikizapo magetsi osinthika otentha, zomwe zimathandiza akatswiri kusintha mayunitsi olakwika popanda kutseka makinawo—chinthu chofunikira kwambiri m'malo ofunikira kwambiri.

Kukhazikitsa njira yopezera magetsi yogwiritsidwa ntchito nthawi zonse ndi njira yothandiza yomwe imawongolera kudalirika komanso kukhalitsa kwa zida zofunika kwambiri pa bizinesi. Kaya ndi malo osungira deta, makina owongolera mafakitale, kapena zomangamanga za netiweki, ubwino wa magetsi ogwiritsidwa ntchito nthawi zonse umaposa kwambiri ndalama zoyambira zomwe zayikidwa.

1. Kudalirika Kwabwino kwa Machitidwe

Ubwino waukulu ndi magetsi osalekeza. Ndi kapangidwe kowonjezera - mwachitsanzo, N+1 redundancy - makina anu amakhalabe pa intaneti ngakhale magetsi atalephera. Kulephera kumeneku kumachitika mosavuta, popanda kulowererapo kwa ogwiritsa ntchito kapena kuyambitsanso makina.

• Amapewa mfundo imodzi yokha yolephera
• Kumawonjezera kupezeka kwa mapulogalamu ofunikira

2. Kuchepetsa nthawi yopuma komanso kutayika kwa deta

Kuzimitsa magetsi kosakonzekera kungawononge ndalama zambiri pamphindi imodzi chifukwa cha kutayika kwa ntchito, kuwonongeka kwa deta, kapena kusokonekera kwa ntchito. Kuchuluka kwa magetsi kumachepetsa chiopsezochi mwa kuonetsetsa kuti magetsi sakusokonekera, ngakhale panthawi yokonza kapena kulephera kwa magetsi.

• Imathandizira kusintha magetsi osinthika ndi kutentha
• Kuonetsetsa kuti ntchito ikuchitika nthawi zonse mukasiya kugwira ntchito

3. Kusinthasintha kwa Kukonza

Ndi makonzedwe owonjezera, makamaka magetsi osinthika ndi kutentha, akatswiri amatha kusintha kapena kukonza magetsi omwe alephera popanda kutseka makinawo.

• Imalola kukonza popanda nthawi yopuma
• Yabwino kwambiri pa ntchito ya maola 24 pa sabata

4. Kukula ndi Kutsimikizira Zamtsogolo

Makina operekera magetsi nthawi zambiri amakhala okhazikika, zomwe zimathandiza mabungwe kukulitsa mphamvu zamagetsi pamene kufunika kwa IT kukukwera. Izi zimapangitsa kuti zikhale zoyenera malo osinthika monga ma seva amakampani kapena zomangamanga zamtambo

Mu machitidwe owongolera mafakitale, magetsi okhazikika komanso odalirika ndi chimodzi mwazinthu zofunika kwambiri pakugwira ntchito kwabwinobwino kwa zida. Makompyuta a mafakitale okhala ndi magetsi owonjezera amapereka mphamvu yodalirika yadzidzidzi komanso kuthetsa mavuto amakina a mafakitale ngati yankho lopangidwa mwapadera. Nkhaniyi ikuwunika kufunika, magwiridwe antchito, ndi kugwiritsa ntchito makompyuta amakampani okhala ndi magetsi owonjezera m'malo opangira mafakitale.

• Kukhazikika: Makompyuta a mafakitale omwe ali ndi magetsi owonjezera amagwiritsa ntchito magetsi owonjezera kuti atsimikizire kuti, ngati magetsi azima kapena kusakhazikika, makompyuta a mafakitale amatha kusintha mosavuta kupita ku magetsi owonjezera, motero kupewa nthawi yogwira ntchito ya zida ndi kutayika kwa deta komanso kusunga magwiridwe antchito okhazikika.
• Kudalirika: Makompyuta a mafakitale omwe ali ndi magetsi ochulukirapo amatha kuzindikira vuto lolephera ndikusintha kugwiritsa ntchito magetsi adzidzidzi, motero kuonetsetsa kuti makina a mafakitale akupitilizabe kudalirika. Amatha kuyankha mwachangu mavuto amagetsi, kuchepetsa mavuto omwe amabwera chifukwa cha kuzima kwa magetsi pakupanga, komanso kukonza kudalirika ndi kupezeka kwa zida.

• Kuwunika: Kompyuta ya mafakitale yokhala ndi magetsi ochulukirapo imayang'anira momwe magetsi akugwirira ntchito ndipo imazindikira magawo monga magetsi, mphamvu yamagetsi ndi ma frequency nthawi yeniyeni kuti iwonetsetse kuti magetsi akugwirira ntchito nthawi zonse.
• Kusintha: Ngati magetsi akuluakulu alephera kapena alephera kugwira ntchito bwino, kompyuta yamakampani yokhala ndi magetsi owonjezera imasintha yokha kupita ku magetsi adzidzidzi. Njira yosinthira nthawi zambiri imagwiritsa ntchito ukadaulo wosinthira mwachangu, ndipo nthawi yosinthira imakhala yosawoneka bwino kuti zitsimikizire kuti magetsi akupitilizabe kugwira ntchito.
• Kuchira: Pambuyo posinthira ku magetsi adzidzidzi, kompyuta ya mafakitale yokhala ndi magetsi owonjezera imapitiriza kuyang'anira momwe magetsi akugwirira ntchito. Pamene magetsi akugwirira ntchito bwino, kompyuta ya mafakitale imasinthiranso ndikulumikizanso magetsi ku magetsi akumagetsi kuti ibwezeretse ndikukonzanso magetsiwo.

Mtundu wa Chinthu: 1U Rack Makompyuta Amakampani

Chitsanzo cha Zamalonda: SIN-14502-WH110MA

Zinthu Zogulitsa:

• Ichi ndi PC yokhala ndi choyikapo cha 1U kuchokera ku SINSMART, yokhala ndi magetsi okhazikika a 350W ndi magetsi ena osinthika. Imagwiritsa ntchito chipset ya Intel H110, imathandizira mapurosesa a Core i3/i5/i7 a m'badwo wachisanu ndi chimodzi, imathandizira mpaka 32GB ya malo osungiramo DDR4, ndipo zowonjezera za malonda zimasankhidwa mosamala kuchokera ku makampani apamwamba omwe amapereka mtengo wabwino kwambiri.
• Ili ndi madoko ambiri, kuphatikizapo VGA+HDMI dual display, madoko awiri a Intel Gigabit network, madoko asanu ndi limodzi otsatizana, madoko asanu ndi anayi a USB, ndi ma PCI asanu ndi awiri ndi ma PCIe expansion slots awiri. Ndi yotheka kukulitsidwa kwambiri ndipo ndi yoyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana.

Makompyuta a mafakitale okhala ndi magetsi owonjezera ndi zinthu zofunika kwambiri pamakina owongolera mafakitale. Amapereka mphamvu zodalirika zosungira ndi kukonza zolakwika zamakompyuta ndipo amatha kuchepetsa chiopsezo cha kulephera kwa zida ndi kutayika kwa deta. Kusankha kompyuta yoyenera yamafakitale yokhala ndi magetsi owonjezera ndi chisankho chofunikira kwambiri kuti makina a mafakitale azigwira ntchito bwino komanso kuyimira ndalama zambiri pakudalirika kwa makina owongolera mafakitale. Kaya mukufuna kompyuta ya 1U choyikira PC , a PC yokhala ndi choyikapo cha 2U , kapena chachikulu PC yopangira zida zamafakitale, timapereka mayankho osiyanasiyana, kuphatikizapo mitundu monga IPC-610L Mutha kulumikizana nafe kuti mupeze mayankho okonzedwa mwamakonda.