{"id":1237,"date":"2012-10-03T23:53:41","date_gmt":"2012-10-03T15:53:41","guid":{"rendered":"https:\/\/yangtingkun.net\/?p=1237"},"modified":"2013-01-03T21:54:27","modified_gmt":"2013-01-03T13:54:27","slug":"20121003oow%e5%a4%a7%e4%bc%9a%e7%ac%ac%e4%b8%89%e5%a4%a9","status":"publish","type":"post","link":"https:\/\/yangtingkun.net\/?p=1237","title":{"rendered":"20121003OOW\u5927\u4f1a\u7b2c\u4e09\u5929"},"content":{"rendered":"

\u4eca\u5929\u542c\u4e86\u56db\u4e2a\u4e3b\u9898\uff0c\u5206\u522b\u662f\u65e9\u4e0a\u7684Keynotes\u3001\u538b\u7f29\u65b0\u7279\u6027\u3001RAC\u65b0\u7279\u6027\u548cPLUGGABLE DB\u7684\u4e13\u5bb6\u8ba8\u8bba\u4f1a\u3002
\n\u7b2c\u4e00\u573a\u7684Keynotes\u4ecb\u7ecd\u7684\u662fOracle and Intel\uff0c\u4e8e\u662fOracle\u7684X\u7cfb\u5217\u4f9d\u6b21\u767b\u573a\u3002\u9664\u4e86\u5927\u5bb6\u90fd\u8033\u719f\u80fd\u8be6\u7684X\u7cfb\u5217\u4e4b\u5916\uff0c\u8fd8\u4ecb\u7ecd\u4e86\u4ee5\u4e0b\u5185\u5bb9\uff1a
\nOracle Datacenter Fabric\uff0c\u7b80\u5316\u4e91\u67b6\u6784\u548c\u64cd\u4f5c\u7684\u7ba1\u7406\u5de5\u4f5c\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c1170%\u7684\u7f51\u7edc\u8fde\u63a5\uff1b
\nZFS Storage Appliance\uff1a\u6df7\u5408\u5217\u538b\u7f29\u6570\u636e\u4ed3\u5e93\u6709\u6548\u6027\u589e\u52a025\u500d\uff0c\u67e5\u8be2\u6027\u80fd\u63d0\u9ad85\u500d\uff1bOEM\u7ba1\u7406ZFS storage appliance\u51cf\u5c11\u7ba1\u7406\u6210\u672c\uff1bSnap Manager\u5b8c\u621065%\u81ea\u52a8\u5316\u6570\u636e\u4fdd\u62a4\u9700\u6c42\u3002Oracle Public Cloud\u4f7f\u7528ZFS\u603b\u5bb9\u91cf\u8d85\u8fc740P\uff0c22\u4ebf\u6570\u636e\u5e93\u4e8b\u52a1\u6bcf\u5c0f\u65f6\uff1b2500\u4e07\u4e91\u7528\u6237\uff1b6674\u6570\u636e\u5e93\u5b9e\u4f8b\uff1b101\u4f01\u4e1a\u5e94\u7528\uff1b\u4ee5\u4e0a\u6240\u6709\u901a\u8fc7232 clusters\u5b9e\u73b0\u3002
\n\u786c\u4ef6\u4ea7\u54c1\u4ecb\u7ecd\u5b8c\u540e\uff0c\u4ecb\u7ecd\u4e86\u652f\u6301\u4e91\u670d\u52a1\u7684\u8f6f\u4ef6\u67b6\u6784\uff0c\u6700\u5148\u4ecb\u7ecd\u7684\u662fOracle\u7684VM\uff0c\u968f\u540e\u662fOracle\u7684Linux\uff0c\u6700\u540e\u662f\u65b0\u7684Solaris 11\u3002\u6b64\u5916\u5728\u4ecb\u7ecd\u5b8cSolaris 11\u4e4b\u540e\uff0cOracle\u8fd8\u4ecb\u7ecd\u4e86\u4ee5\u4e0bSparc T4\u4ee5\u53ca\u660e\u5e74\u5e74\u521d\u5373\u5c06\u9762\u4e16\u7684Sparc T5\u3002
\n\u7b2c\u4e8c\u4e2a\u4e3b\u9898\u542c\u7684\u662fOracle Database Compression with the Latest Generation of Database Technology\u3002\u672c\u6253\u7b97\u542c\u542c\u5728\u538b\u7f29\u65b9\u976212c\u6709\u4ec0\u4e48\u65b0\u7279\u6027\uff0c\u4f46\u662f\u542c\u5b8c\u540e\u53d1\u73b012c\u5728\u538b\u7f29\u65b9\u9762\u5e76\u6ca1\u6709\u591a\u5927\u7684\u6539\u8fdb\uff0c\u53ea\u662f\u589e\u52a0\u4e86\u4e00\u4e2a\u9ad8\u7ea7\u7f51\u7edc\u538b\u7f29\uff0c\u7528\u6765\u538b\u7f29DATA GUARD\u7684\u65e5\u5fd7\u4f20\u8f93\u300212c\u538b\u7f29\u5e76\u6ca1\u6709\u592a\u591a\u65b0\u7279\u6027\uff0c\u4e0d\u8fc711g\u7684OLTP\u538b\u7f29\u529f\u80fd\u5df2\u7ecf\u8db3\u591f\u5f3a\u5927\u4e86\uff0c11g\u4e2d\u538b\u7f29\u5bf9\u4e8e\u5e38\u89c4DML\u540c\u6837\u751f\u6548\uff0c\u4f46\u5e76\u4e0d\u4f1a\u5bf9\u5355\u6761DML\u8fdb\u884c\u538b\u7f29\u64cd\u4f5c\uff0c\u91c7\u7528\u540e\u53f0\u6279\u91cf\u538b\u7f29\u7684\u65b9\u5f0f\u5bf9BLOCK\u4e2d\u7684\u6570\u636e\u8fdb\u884c\u538b\u7f29\u3002\u6839\u636e\u6d4b\u8bd5\u5728\u538b\u7f29\u540e\uff0c\u8868\u626b\u63cf\u6548\u7387\u63d0\u9ad82.5\u500d\uff0c\u7a7a\u95f4\u5229\u7528\u7387\u63d0\u9ad83\u500d\uff0c\u800cDML\u64cd\u4f5cOVERHEAD\u4ec5\u589e\u52a03%\u3002\u5728\u8fd9\u4e2a\u4e3b\u9898\u4e2d\uff0cOracle\u627e\u6765\u4e00\u4e9b\u771f\u6b63\u90e8\u7f72\u5b9e\u65bd\u4e86\u538b\u7f29\u529f\u80fd\u7684\u5ba2\u6237\u6765\u4ecb\u7ecd\u6210\u529f\u6848\u4f8b\uff0c\u770b\u6765\u901a\u8fc7\u538b\u7f29\u6765\u63d0\u9ad8\u6027\u80fd\u5df2\u7ecf\u662f11g\u7684\u4e00\u4e2a\u4eae\u70b9\u4e86\u3002
\n\u5728\u4e24\u573a\u4e3b\u9898\u4e4b\u95f4\uff0c\u8dd1\u5230\u5c55\u793a\u5927\u5385\u95f2\u901b\uff0c\u53d1\u73b0\u4e86\u4e00\u4e2a\u4e86\u89e312c\u65b0\u7279\u6027\u7684\u6700\u4f73\u5730\u65b9\uff1aMoscone South\u5c55\u793a\u5927\u5385\u7684\u4e1c\u5357\u89d2\u3002\u4eca\u5929\u5728\u8fd9\u91cc\u4e86\u89e3\u5230Oracle 12c\u5347\u7ea7\u76f8\u5173\u7279\u6027\uff1a\u65e0\u8bbaDBUA\u8fd8\u662f\u547d\u4ee4\u884c\u65b9\u5f0f\u90fd\u652f\u6301\u5e76\u884c\u5347\u7ea7\uff0c\u91c7\u6837\u5e76\u884c\u5347\u7ea7\u53ef\u4ee5\u6781\u5927\u7684\u7f29\u77ed\u5347\u7ea7\u6240\u9700\u65f6\u95f4\u3002\u4ee5\u4e0b\u7248\u672c\u7684\u6570\u636e\u5e93\u652f\u6301\u76f4\u63a5\u5347\u7ea7\u523012c\uff1a10.2.0.5\u300111.1.0.7\u548c11.2.0.2\u4ee5\u4e0a\u3002\u5176\u4e2d10.2.0.5\u5347\u7ea712c\u9700\u8981\u5c06COMPATIBLE\u8bbe\u7f6e\u523011.1.0.7\u4ee5\u4e0a\uff0c\u56e0\u6b64\u5982\u679c\u9700\u8981\u8fdb\u884cDOWNGRADE\u964d\u7ea7\u64cd\u4f5c\uff0c\u521911.1.0.7\u662f\u652f\u6301\u7684\u6700\u4f4e\u7248\u672c\u3002
\n\u7b2c\u4e09\u4e2a\u4e3b\u9898\u662fWhat\u2019s New in the Latest Generation of Oracle Real Application Clusters\u3002Oracle 12c\u7684RAC\u65b0\u7279\u6027\u5305\u62ec\uff1a
\n\u5e94\u7528\u8fde\u7eed\u6027\uff1a12c\u4e4b\u524dRAC\u7684FAILOVER\u53ea\u505a\u5230SESSION\u548cSELECT\u7ea7\u522b\uff0c\u5bf9\u4e8eDML\u64cd\u4f5c\u65e0\u80fd\u529b\u4e3a\uff0c\u5f53\u8bbe\u7f6e\u4e3aSESSION\uff0c\u8fdb\u884c\u5230\u4e00\u534a\u7684DML\u81ea\u52a8\u56de\u6eda\uff1b\u800c\u5bf9\u4e8eSELECT\uff0c\u867d\u7136FAILOVER\u53ef\u4ee5\u4e0d\u4e2d\u65ad\u67e5\u8be2\uff0c\u4f46\u662f\u5bf9\u4e8eDML\u7684\u95ee\u9898\u66f4\u751a\u4e4b\uff0c\u5fc5\u9700\u8981\u624b\u5de5\u56de\u6eda\u3002\u800c12c\u4e2dOracle\u7ec8\u4e8e\u652f\u6301\u4e8b\u52a1\u7684FAILOVER\uff0c\u6839\u636eOracle\u7684\u63cf\u8ff0\uff0c\u5bf9\u4e8eRAC\u73af\u5883\uff0c\u65e0\u8bba\u662f\u8ba1\u5212\u5185\u7684\u8fd8\u662f\u8ba1\u5212\u5916\u7684\u8282\u70b9\u5173\u95ed\u90fd\u4e0d\u4f1a\u5bf9\u5e94\u7528\u4ea7\u751f\u5f71\u54cd\u3002
\nFlexibity ASM\uff1aASM\u5c42\u66f4\u52a0\u72ec\u7acb\uff0cASM\u8d1f\u8d23\u83b7\u53d6ASM\u6e90\u6570\u636e\u4fe1\u606f\uff0c\u800c\u8bfb\u53d6\u6570\u636e\u7531\u6570\u636e\u5e93\u5b9e\u4f8b\u76f4\u63a5\u8bfb\u53d6\u3002\u8fd9\u4f7f\u5f97\u572812c\u4e2d\uff0c\u8282\u70b9\u4e0a\u7684ASM\u5b9e\u4f8b\u5d29\u6e83\u540e\uff0c\u5f53\u524d\u7684\u6570\u636e\u5e93\u5b9e\u4f8b\u53ef\u4ee5\u8bbf\u95ee\u5176\u4ed6\u8282\u70b9\u4e0a\u7684ASM\u5b9e\u4f8b\u3002
\nASM\u529f\u80fd\u589e\u5f3a\uff1a\u5f53DISKGROUP\u5197\u4f59\u5ea6\u8bbe\u7f6e\u4e3aNORMAL\u6216HIGH\u65f6\uff0cASM\u53ef\u4ee5\u81ea\u52a8\u68c0\u6d4b\u78c1\u76d8\u9519\u8bef\u5e76\u81ea\u52a8\u8fdb\u884c\u4fee\u6b63\uff1b\u6b64\u5916ASM\u78c1\u76d8\u7ec4\u7684\u78c1\u76d8\u540c\u6b65\u548c\u5e73\u8861\u80fd\u529b\u589e\u5f3a\uff0c\u53ef\u4ee5\u76d1\u89c6\u5e76\u7ba1\u7406\u540c\u6b65\u6216\u5e73\u8861\u64cd\u4f5c\u7684\u901f\u5ea6\u3002
\n\u8d44\u6e90\u5206\u914d\u80fd\u529b\u66f4\u5f3a\uff1a\u5176\u5b9e\u57fa\u4e8e\u7b56\u7565\u914d\u7f6e\u7684SERVICE\u7528\u7684\u6bd4\u8f83\u5c11\uff0c\u56e0\u4e3a\u4e00\u822c\u63a5\u89e6\u7684RAC\u5f88\u5c11\u8d85\u8fc74\u4e2a\u8282\u70b9\u3002\u4f46\u662f\u6b64\u529f\u80fd\u5bf9\u4e8eEXADATA\u4f1a\u6709\u5f88\u5927\u5e2e\u52a9\u3002\u5f53\u53d1\u51fa\u9700\u6c42\u3001\u4e1a\u52a1\u9700\u8981\u6216\u7cfb\u7edf\u9700\u8981\u65f6\u90fd\u53ef\u4ee5\u5728SERVER POOL\u95f4\u5e73\u6ed1\u7684\u5207\u6362\u8d44\u6e90\uff0c\u6b64\u5916\u63d0\u4f9b\u4e86WHAT IF\u5de5\u5177\u5e2e\u52a9\u6743\u8861\u5206\u6790\u8d44\u6e90\u5206\u914d\u3002
\nOracle Grid Home Server\uff08GHS)\uff1a\u5b9e\u73b0\u4e86\u5b89\u88c5\u4e00\u6b21\uff0c\u90e8\u7f72\u591a\u6b21\u7684\u529f\u80fd\uff1b\u4e00\u952e\u5f0f\u5347\u7ea7\u3001\u8865\u4e01\u80fd\u529b\uff1b\u53ef\u540c\u65f6\u5bf9\u591a\u4e2a\u6570\u636e\u5e93\u8fdb\u884c\u5347\u7ea7\u3001\u8865\u4e01\u3002\u6b64\u5916\u8fd8\u6709\u4e00\u4e2a\u5c0f\u6539\u8fdb\uff0c\u4e0d\u8fc7\u5374\u5e26\u6765\u5f88\u5927\u7684\u65b9\u4fbf\uff1a\u73b0\u5728\u4e0d\u9700\u8981\u767b\u5f55\u6240\u6709\u7684\u8282\u70b9\u53ea\u662f\u4e3a\u4e86\u6267\u884croot.sh\u811a\u672c\u4e86\uff0c\u53ea\u9700\u8981\u5728\u4e00\u4e2a\u8282\u70b9\u4e0a\u5c31\u53ef\u4ee5\u5b8c\u6210\u8be5\u64cd\u4f5c\u3002
\n\u5176\u4ed6\u6539\u53d8\uff1aUtility Cluster\u53ef\u4ee5\u96c6\u4e2d\u7ba1\u7406\u6570\u636e\u5e93\u3001CLUSTER\u3001RAC\u3001IP\u3001VM\u548cSTORAGE\uff1b\u52a8\u6001IP\u7ba1\u7406\u548c\u547d\u540d\u89e3\u6790\u66f4\u52a0\u5bb9\u6613\uff1bIPV6\u652f\u6301VIP\uff1b\u652f\u6301\u591a\u4e2a\u7f51\u6bb5\u7684VIP\uff1b\u652f\u6301\u591a\u4e2aSUB\u7f51\u7edc\u7684SCAN IP\uff1b\u53ef\u5bf9\u8981\u6ce8\u518c\u7684\u670d\u52a1\u8fdb\u884c\u9650\u5236\uff1bCLUSTER\u8282\u70b9\u5206\u6210\u4e24\u7c7b\uff1a\u4f20\u7edf\u7684HUP\u8282\u70b9\u548c\u8f7b\u91cf\u7ea7\u7684LEAF\u8282\u70b9\u3002
\n\u6700\u540e\u4e00\u4e2a\u4e3b\u9898\u662fPanel Discussion\uff1aConsolidating Databases with the Latest Generation of Database Technology\u3002\u7531\u4e00\u4e9b\u77e5\u540d\u516c\u53f8\u7684DBA\u548c\u4e13\u5bb6\u5e26\u6765\u7684PLUGGABLE DATABASE\u76f8\u5173\u4e3b\u9898\u548c\u8ba8\u8bba\u3002\u5305\u62ecAT&T\u3001PALPAY\u3001Pythian\u7684Alexander Gorbachev\u4ee5\u53caOracle\u7684\u4e13\u5bb6Bryn Llewellyn\u3001Bill Lee\u3001Sue-Kyoung Lee\u7b49\u3002\u8fd9\u4e9b\u516c\u53f8\u5e94\u8be5Oracle\u534f\u52a9\u90e8\u7f72\u6d4b\u8bd512c\u7684\u5408\u4f5c\u4f19\u4f34\uff0c\u5f53\u7136\u7edd\u5927\u90e8\u5206\u5ba2\u6237\u90fd\u5bf9\u4e8ePluggable Database\u7ed9\u51fa\u4e86\u5f88\u9ad8\u7684\u8bc4\u4ef7\u3002\u4e0d\u8fc7\u5bf9\u4e8e\u6ca1\u6709Oracle\u5168\u529b\u652f\u6301\u7684\u666e\u901a\u5ba2\u6237\u800c\u8a00\uff0c\u65e0\u8bba\u662f\u5347\u7ea7\u523012c\uff0c\u8fd8\u662f\u90e8\u7f72Pluggable Database\u90fd\u8fd8\u662f\u4e00\u4ef6\u6bd4\u8f83\u9065\u8fdc\u7684\u4e8b\u60c5\u3002
\n\u4eca\u5929\u9519\u8fc7\u4e86Kaya\u7684\u4f18\u5316\u4e3b\u4f53\u7b2c\u4e09\u573a\u548c\u4e00\u4e2a\u5173\u4e8eAWR\u4ee5\u53caASH\u4f7f\u7528\u6280\u5de7\u7684\u4e3b\u9898\uff0c\u6bd4\u8f83\u9057\u61be\u3002
\n\u665a\u4e0a\u662fOracle Open World\u7684\u9ad8\u6f6e\uff1a\u91d1\u94f6\u5c9b\u97f3\u4e50\u8282\u3002\u636e\u8bf4\u8bf7\u6765\u4e86\u77e5\u540d\u7684\u4e50\u961f\uff0c\u5bfc\u81f4\u4e00\u7bc7\u96be\u6c42\uff0c\u4e2a\u4eba\u5bf9\u5176\u5174\u8da3\u4e0d\u5927\uff0c\u5728\u5c9b\u4e0a\u8f6c\u4e86\u4e2a\u628a\u5c0f\u65f6\u5c31\u56de\u5230\u4e86\u9152\u5e97\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4eca\u5929\u542c\u4e86\u56db\u4e2a\u4e3b\u9898\uff0c\u5206\u522b\u662f\u65e9\u4e0a\u7684Keynotes\u3001\u538b\u7f29\u65b0\u7279\u6027\u3001RAC\u65b0\u7279\u6027\u548cPLUGGABLE DB\u7684\u4e13\u5bb6\u8ba8\u8bba\u4f1a\u3002 \u7b2c\u4e00\u573a\u7684Keynotes\u4ecb\u7ecd\u7684\u662fOracle and Intel\uff0c\u4e8e\u662fOracle\u7684X\u7cfb\u5217\u4f9d\u6b21\u767b\u573a\u3002\u9664\u4e86\u5927\u5bb6\u90fd\u8033\u719f\u80fd\u8be6\u7684X\u7cfb\u5217\u4e4b\u5916\uff0c\u8fd8\u4ecb\u7ecd\u4e86\u4ee5\u4e0b\u5185\u5bb9\uff1a Oracle Datacenter Fabric\uff0c\u7b80\u5316\u4e91\u67b6\u6784\u548c\u64cd\u4f5c\u7684\u7ba1\u7406\u5de5\u4f5c\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c1170%\u7684\u7f51\u7edc\u8fde\u63a5\uff1b ZFS Storage Appliance\uff1a\u6df7\u5408\u5217\u538b\u7f29\u6570\u636e\u4ed3\u5e93\u6709\u6548\u6027\u589e\u52a025\u500d\uff0c\u67e5\u8be2\u6027\u80fd\u63d0\u9ad85\u500d\uff1bOEM\u7ba1\u7406ZFS storage appliance\u51cf\u5c11\u7ba1\u7406\u6210\u672c\uff1bSnap 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Technology\u3002\u672c\u6253\u7b97\u542c\u542c\u5728\u538b\u7f29\u65b9\u976212c\u6709\u4ec0\u4e48\u65b0\u7279\u6027\uff0c\u4f46\u662f\u542c\u5b8c\u540e\u53d1\u73b012c\u5728\u538b\u7f29\u65b9\u9762\u5e76\u6ca1\u6709\u591a\u5927\u7684\u6539\u8fdb\uff0c\u53ea\u662f\u589e\u52a0\u4e86\u4e00\u4e2a\u9ad8\u7ea7\u7f51\u7edc\u538b\u7f29\uff0c\u7528\u6765\u538b\u7f29DATA 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\u5728\u4e24\u573a\u4e3b\u9898\u4e4b\u95f4\uff0c\u8dd1\u5230\u5c55\u793a\u5927\u5385\u95f2\u901b\uff0c\u53d1\u73b0\u4e86\u4e00\u4e2a\u4e86\u89e312c\u65b0\u7279\u6027\u7684\u6700\u4f73\u5730\u65b9\uff1aMoscone South\u5c55\u793a\u5927\u5385\u7684\u4e1c\u5357\u89d2\u3002\u4eca\u5929\u5728\u8fd9\u91cc\u4e86\u89e3\u5230Oracle 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