{"id":15497,"date":"2023-12-04T20:26:31","date_gmt":"2023-12-04T12:26:31","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15497"},"modified":"2023-12-04T20:27:00","modified_gmt":"2023-12-04T12:27:00","slug":"oracle-zhong-xi-tong-jin-cheng-zhu-yao-you-na-xie","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/oracle-zhong-xi-tong-jin-cheng-zhu-yao-you-na-xie\/","title":{"rendered":"Oracle \u4e2d\u7cfb\u7edf\u8fdb\u7a0b\u4e3b\u8981\u6709\u54ea\u4e9b\uff0c\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"

\u5728 Oracle \u6570\u636e\u5e93\u4e2d\uff0c\u7cfb\u7edf\u8fdb\u7a0b\u662f\u6570\u636e\u5e93\u5b9e\u4f8b\u8fd0\u884c\u65f6\u7684\u6838\u5fc3\u7ec4\u6210\u90e8\u5206\uff0c\u8d1f\u8d23\u7ba1\u7406\u548c\u7ef4\u62a4\u6570\u636e\u5e93\u7684\u5404\u79cd\u529f\u80fd\u548c\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u91cd\u8981\u7684\u7cfb\u7edf\u8fdb\u7a0b\u4ee5\u53ca\u5b83\u4eec\u7684\u4f5c\u7528\uff1a<\/p>\n

    \n
  1. \nSMON (System Monitor Process)<\/strong>\uff1a<\/p>\n
      \n
    • \u8d1f\u8d23\u5b9e\u4f8b\u6062\u590d\u3001\u56de\u6eda\u672a\u63d0\u4ea4\u7684\u4e8b\u52a1\u3001\u7ef4\u62a4\u6570\u636e\u5b57\u5178\u548c\u91ca\u653e\u7a7a\u95f2\u7684\u6570\u636e\u5757\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \nPMON (Process Monitor Process)<\/strong>\uff1a<\/p>\n
        \n
      • \u76d1\u89c6\u7528\u6237\u8fdb\u7a0b\uff0c\u8d1f\u8d23\u5931\u8d25\u8fdb\u7a0b\u7684\u6e05\u7406\u548c\u8d44\u6e90\u56de\u6536\uff0c\u786e\u4fdd\u6570\u636e\u5e93\u8fde\u63a5\u7684\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \nDBWn (Database Writer Process)<\/strong>\uff1a<\/p>\n
          \n
        • \u8d1f\u8d23\u5c06\u7f13\u51b2\u6c60\u4e2d\u7684\u4fee\u6539\u5757\u5199\u56de\u5230\u78c1\u76d8\u6570\u636e\u6587\u4ef6\uff0c\u4ee5\u4fdd\u6301\u6570\u636e\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
        • \nLGWR (Log Writer Process)<\/strong>\uff1a<\/p>\n
            \n
          • \u5c06\u65e5\u5fd7\u7f13\u51b2\u533a\u7684 redo \u65e5\u5fd7\u5199\u5165\u5230\u78c1\u76d8\u7684\u91cd\u505a\u65e5\u5fd7\u6587\u4ef6\uff0c\u4fdd\u8bc1\u4e8b\u52a1\u7684\u6301\u4e45\u6027\u548c\u6062\u590d\u80fd\u529b\u3002<\/li>\n<\/ul>\n<\/li>\n
          • \nCKPT (Checkpoint Process)<\/strong>\uff1a<\/p>\n
              \n
            • \u5b9a\u671f\u5c06\u6570\u636e\u5e93\u4fee\u6539\u4fe1\u606f\u5199\u5165\u6570\u636e\u6587\u4ef6\u5e76\u66f4\u65b0\u63a7\u5236\u6587\u4ef6\uff0c\u4ee5\u4fbf\u5728\u6570\u636e\u5e93\u5d29\u6e83\u65f6\u8fdb\u884c\u6062\u590d\u3002<\/li>\n<\/ul>\n<\/li>\n
            • \nARCn (Archiver Process)<\/strong>\uff1a<\/p>\n
                \n
              • \u8d1f\u8d23\u5c06\u5df2\u6ee1\u7684\u91cd\u505a\u65e5\u5fd7\u6587\u4ef6\u5f52\u6863\uff0c\u4ee5\u4fbf\u5907\u4efd\u548c\u6062\u590d\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<\/li>\n
              • \nMMON (Manageability Monitor Process)<\/strong>\uff1a<\/p>\n
                  \n
                • \u6536\u96c6\u6570\u636e\u5e93\u6027\u80fd\u7edf\u8ba1\u4fe1\u606f\uff0c\u7528\u4e8e\u81ea\u52a8\u7ba1\u7406\u548c\u6027\u80fd\u4f18\u5316\u3002<\/li>\n<\/ul>\n<\/li>\n
                • \nMMAN (Memory Manager Process)<\/strong>\uff1a<\/p>\n
                    \n
                  • \u8d1f\u8d23\u6570\u636e\u5e93\u5185\u5b58\u7ba1\u7406\uff0c\u5305\u62ec\u81ea\u52a8\u5171\u4eab\u5185\u5b58\u5206\u914d\u548c\u91ca\u653e\u3002<\/li>\n<\/ul>\n<\/li>\n
                  • \nDBRM (Database Resource Manager Process)<\/strong>\uff1a<\/p>\n
                      \n
                    • \u63a7\u5236\u548c\u7ba1\u7406\u8d44\u6e90\u4f7f\u7528\uff0c\u9650\u5236\u7528\u6237\u7684\u8d44\u6e90\u6d88\u8017\uff0c\u4f18\u5316\u6570\u636e\u5e93\u6027\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                      \u8fd9\u4e9b\u7cfb\u7edf\u8fdb\u7a0b\u534f\u540c\u5de5\u4f5c\uff0c\u8d1f\u8d23\u6570\u636e\u5e93\u7684\u5404\u4e2a\u65b9\u9762\uff0c\u786e\u4fdd\u6570\u636e\u5e93\u7684\u6b63\u5e38\u8fd0\u884c\u3001\u6570\u636e\u7684\u5b8c\u6574\u6027\u3001\u4e00\u81f4\u6027\u548c\u5b89\u5168\u6027\u3002\u6bcf\u4e2a\u8fdb\u7a0b\u90fd\u6709\u5176\u7279\u5b9a\u7684\u529f\u80fd\uff0c\u5171\u540c\u7ec4\u6210\u4e86 Oracle \u6570\u636e\u5e93\u7684\u6838\u5fc3\u67b6\u6784\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                      \u5728 Oracle \u6570\u636e\u5e93\u4e2d\uff0c\u7cfb\u7edf\u8fdb\u7a0b\u662f\u6570\u636e\u5e93\u5b9e\u4f8b\u8fd0\u884c\u65f6\u7684\u6838\u5fc3\u7ec4\u6210\u90e8\u5206\uff0c\u8d1f\u8d23\u7ba1\u7406\u548c\u7ef4\u62a4\u6570\u636e\u5e93\u7684\u5404\u79cd\u529f\u80fd\u548c\u64cd\u4f5c\u3002\u4ee5 […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-15497","post","type-post","status-publish","format-standard","hentry","category-oracel"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=15497"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15497\/revisions"}],"predecessor-version":[{"id":15498,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15497\/revisions\/15498"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15497"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}