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Oracle Database Appliance X8-2-HA ndi zida za Seva
Mafotokozedwe Akatundu
Oracle Server X8-2 ndi seva yomwe ili ndi malo okumbukira 24, imayendetsedwa ndi ma Platinum awiri, kapena Gold, Intel® Xeon® Scalable processor Second Generation CPUs. Ndi ma cores 24 pa socket iliyonse, seva iyi imapereka kachulukidwe kopitilira muyeso mumpanda wa 1U. Oracle Server X8-2 imapereka kuchuluka kwabwino kwa ma cores, kukumbukira, ndi kutulutsa kwa I/O pamabizinesi.
Zopangidwira zofuna zamabizinesi ndi magwiridwe antchito, seva iyi imapereka mipata inayi ya PCIe 3.0 (mipata iwiri ya 16 ndi mipata iwiri ya 8). Iliyonse ya Oracle Server X8-2 imaphatikizapo magawo asanu ndi atatu ang'onoang'ono oyendetsa. Seva imatha kukonzedwa ndi mphamvu yofikira ku 9.6 TB ya hard disk drive (HDD) kapena mpaka 6.4 TB ya mphamvu yanthawi zonse ya solid-state drive (SSD). Dongosololi litha kukhazikitsidwa ndi ma SSD asanu ndi atatu a 6.4 TB NVM Express, pamlingo wokwanira 51.2 TB wa low-latency, high-bandwidth flash. Kuphatikiza apo, Oracle Server X8-2 imathandizira 960 GB yosankha pa board flash yosungirako ya OS boot.
phindu la mankhwala
Wopangidwa ngati seva yabwino kwambiri yoyendetsera Oracle Database yokhala ndi mayankho omwe alipo kale a SAN/NAS, makasitomala atha kupeza phindu la ndalama zomwe Oracle adachita mu engineering Oracle Server X8-2 yokhala ndi makina ogwiritsira ntchito a Oracle ndi database. Machitidwe a Oracle Server X8-2 akhoza kuphatikizidwa ndi Oracle Real Application Clusters RAC) kuti athe kupezeka kwakukulu ndi scalability. Kuti mukwaniritse ntchito yofulumira ya Oracle Database, Oracle Server X8-2 imagwiritsa ntchito maubwino Ofunika otentha-pluggable, high-bandwidth flash yomwe idapangidwa kuti igwire ntchito limodzi ndi Oracle's Database Smart Flash Cache.
Ndi 156 GB/sec ya bidirectional I/O bandwidth, yophatikizidwa ndi core core ndi kachulukidwe ka kukumbukira, Oracle Server X8-2 ndi seva yabwino yoyimilira mabizinesi m'malo enieni. Ndi mbiri yabwino, yamphamvu yamphamvu, Oracle Server X8-2 ikhoza kutumizidwa mosavuta kumalo osungirako deta omwe alipo monga chomangira cha mtambo wachinsinsi kapena kukhazikitsa kwa IaaS.
Oracle Linux ndi Oracle Solaris yomwe ikuyenda pa Oracle Server X8-2 imaphatikizapo zinthu za RAS zomwe zimawonjezera nthawi yonse ya seva. Kuwunika kwenikweni kwa thanzi la CPU, kukumbukira, ndi ma I/O ma subsystems, kuphatikiza ndi kuthekera kwazinthu zomwe zidalephera, kumawonjezera kupezeka kwadongosolo. Izi zimayendetsedwa ndi luso lozindikira vuto la firmware-level lomwe limapangidwa mu Oracle Integrated Lights Out Manager (Oracle ILOM) ndi makina ogwiritsira ntchito. Kuphatikiza apo, kuwunika kokwanira kwadongosolo ndi malipoti olakwika othandizidwa ndi hardware ndikudula mitengo kumathandizira kuzindikira zida zomwe zidalephera kuti zitheke ntchito.
Zofunika Kwambiri
• Seva ya 1U yokhazikika komanso yogwiritsa ntchito mphamvu zamabizinesi
• Miyezo yapamwamba kwambiri yachitetezo yomwe imatulutsidwa kunja kwa bokosi
• Ma CPU awiri a Intel® Xeon® Scalable processor Second Generation CPUs
• Malo okwana makumi awiri ndi anayi a dual dual inline memory module (DIMM) okhala ndi kukumbukira kokwanira 1.5 • TB
• Mipata inayi ya PCIe Gen 3 kuphatikiza madoko awiri a 10 GbE kapena madoko awiri a 25 GbE SFP
• Mabay asanu ndi atatu a NVM Express (NVMe) SSD-wothandizira ma drive, a kung'anima kwamphamvu kwa Oracle ILOM 1
Ubwino waukulu
• Limbikitsani Oracle Database yokhala ndi flash-swappable flash pogwiritsa ntchito mapangidwe apadera a Oracle a NVM Express
• Pangani mtambo wotetezeka kwambiri ndikupewa kuwukira kwa intaneti
• Limbikitsani kudalirika ndi zowunikira komanso kuzindikira zolakwika kuchokera ku Oracle Linux ndi Oracle Solaris
• Kukulitsa bandwidth ya I/O pakuphatikiza kwa VM kwamabizinesi
• Chepetsani kugwiritsa ntchito mphamvu ndi Oracle Advanced System Cooling
• Limbikitsani zokolola za IT pogwiritsa ntchito pulogalamu ya Oracle pa Oracle hardware