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Oracle RAC瀛︿範絎旇鍩烘湰姒傚康鍙婂叆闂?PDF 涓嬭澆
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1銆佷粈涔堟槸cluster
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2銆佷粈涔堟槸Oracle real Application Cluster錛圧AC錛?/strong>
RAC鏄竴涓蔣浠跺彲浠ヤ嬌浣犻€氳繃榪愯澶氫釜渚濊禆鐩稿悓Database鐨処nstance錛屼嬌鐢–luster紜歡銆傛暟鎹簱files琚瓨鏀懼湪鐗╃悊鎴栨槸閫昏緫涓婅繛鎺ユ瘡涓妭鐐圭殑紓佺洏涓娿€備互渚夸簬姣忎釜媧誨姩鐨処nstance閮藉彲浠ュfiles榪涜璇誨啓鎿嶄綔銆?/strong>
RAC杞歡綆＄悊鐫€鏁版嵁鐨勮闂€傛墍浠ユ洿鏀規(guī)搷浣滃湪Instances涔嬮棿鏄鐩鎬簰鍗忚皟鐨勶紝騫朵笖姣忎釜Instance鐪嬪埌鐨勪俊鎭拰鏁版嵁闀滃儚閮芥槸涓€鑷寸殑銆?/strong>
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RAC鍒╃敤澶氫釜寤変環(huán)鐨刢omputers鍏卞悓鎻愪緵Database鐨勬湇鍔★紝灝卞儚涓€涓ぇ鐨刢omputer涓€鏍鳳紝鏈嶅姟浜庡彧鏈夊ぇ瑙勬āSMP鎵嶈兘鎻愪緵鐨勫悇縐嶅簲鐢ㄣ€?/strong>
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4銆丆lusters鍜屽彲鎵╁睍鎬?/strong>
濡傛灉浣跨敤瀵圭О澶氬鐞嗭紙symmetric multiprocessing SMP錛夋満鍒惰兘澶熷搴旂敤紼嬪簭鎻愪緵閫忔槑鐨勬湇鍔★紝鍒欏簲璇ヤ嬌鐢≧AC涔熷彲浠ュ緱鍒板悓鏍風殑鏁堟灉錛岃€屼笉闇€瑕佽繘琛屽簲鐢ㄧ▼搴忎唬鐮佺殑浠諱綍鏀瑰姩銆?/strong>
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| Java1234瀹樻柟緹?5錛?/td> | 
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| Java1234瀹樻柟緹?5錛?/td> | 838462530 |
鑻忓叕緗戝畨澶?32061202001004鍙?/p>
