{"id":5011,"date":"2024-11-14T08:01:07","date_gmt":"2024-11-14T00:01:07","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5011\/"},"modified":"2024-11-14T08:01:07","modified_gmt":"2024-11-14T00:01:07","slug":"oracle%e6%97%a5%e5%bf%97%e6%80%8e%e4%b9%88%e4%bf%9d%e5%ad%98","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5011\/","title":{"rendered":"oracle\u65e5\u5fd7\u600e\u4e48\u4fdd\u5b58"},"content":{"rendered":"

\n oracle \u65e5\u5fd7\u53ef\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u5b58\uff1a1. \u8bbe\u7f6e log_archive_dest_n \u53c2\u6570\uff1b2. \u542f\u7528 log_archive_mode\uff1b3. \u901a\u8fc7 rman \u624b\u52a8\u5b58\u6863\u65e5\u5fd7\uff1b4. \u914d\u7f6e\u81ea\u52a8\u5b58\u6863\uff1b5. \u4f7f\u7528 asm \u5f52\u6863\u5b58\u50a8\u3002\u65e5\u5fd7\u4fdd\u5b58\u5bf9\u4e8e\u5ba1\u8ba1\u3001\u5907\u4efd\u3001\u6062\u590d\u548c\u95ea\u56de\u67e5\u8be2\u81f3\u5173\u91cd\u8981\u3002\n<\/p><\/blockquote>\n

\"oracle\u65e5\u5fd7\u600e\u4e48\u4fdd\u5b58\u63d2\u56fe\"<\/p>\n

Oracle \u65e5\u5fd7\u4fdd\u5b58\u65b9\u6cd5<\/strong><\/p>\n

\u5982\u4f55\u4fdd\u5b58 Oracle \u65e5\u5fd7\uff1f<\/strong><\/p>\n

Oracle \u65e5\u5fd7\u53ef\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u5b58\uff1a<\/p>\n

1. \u8bbe\u7f6e LOG_ARCHIVE_DEST_n \u53c2\u6570<\/strong><\/p>\n

\u5728 init.ora \u6216 spfile \u6587\u4ef6\u4e2d\u8bbe\u7f6e\u6b64\u53c2\u6570\uff0c\u6307\u5b9a\u5b58\u6863\u65e5\u5fd7\u76ee\u7684\u5730\u3002\u4f8b\u5982\uff1a<\/p>\n

LOG_ARCHIVE_DEST_1 = \"LOCATION=\/u01\/app\/oracle\/admin\/orcl\/arch\"<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2. \u542f\u7528\u5b58\u6863\u65e5\u5fd7\u6a21\u5f0f<\/strong><\/p>\n
\u901a\u8fc7\u5728 spfile \u6216 init.ora \u6587\u4ef6\u4e2d\u5c06 LOG_ARCHIVE_MODE \u8bbe\u7f6e\u4e3a true\uff0c\u542f\u7528\u5b58\u6863\u65e5\u5fd7\u6a21\u5f0f\u3002\u4f8b\u5982\uff1a<\/p>\n
LOG_ARCHIVE_MODE = true<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3. \u901a\u8fc7 RMAN \u624b\u52a8\u5b58\u6863\u65e5\u5fd7<\/strong><\/p>\n
\u4f7f\u7528 RMAN Utility \u624b\u52a8\u5b58\u6863\u65e5\u5fd7\u3002\u4f8b\u5982\uff1a<\/p>\n
RMAN> ARCHIVE LOG ALL;<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
4. \u914d\u7f6e\u81ea\u52a8\u5b58\u6863<\/strong><\/p>\n
\u901a\u8fc7\u5728 spfile \u6216 init.ora \u6587\u4ef6\u4e2d\u8bbe\u7f6e ARCHIVER \u53c2\u6570\uff0c\u914d\u7f6e\u81ea\u52a8\u5b58\u6863\u3002\u4f8b\u5982\uff1a<\/p>\n
ARCHIVER = (TYPE=DB_WRITER PROCESSOR=500)<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
5. \u4f7f\u7528 ASM \u5f52\u6863\u5b58\u50a8<\/strong><\/p>\n
\u5982\u679c\u4f7f\u7528 ASM\uff0c\u53ef\u4ee5\u5c06\u5b58\u6863\u65e5\u5fd7\u5b58\u50a8\u5728 ASM \u78c1\u76d8\u7ec4\u4e2d\u3002\u5728 spfile \u6216 init.ora \u6587\u4ef6\u4e2d\u8bbe\u7f6e ASM_DISKGROUPS \u53c2\u6570\uff0c\u6307\u5b9a ASM \u78c1\u76d8\u7ec4\u540d\u79f0\u3002\u4f8b\u5982\uff1a<\/p>\n
ASM_DISKGROUPS = (DATA,FRA,RECOVERY)<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u65e5\u5fd7\u4fdd\u5b58\u7684\u610f\u4e49<\/strong><\/p>\n
\u4fdd\u5b58 Oracle \u65e5\u5fd7\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\uff1a<\/p>\n
    \n
  • \u8bb0\u5f55\u6570\u636e\u5e93\u6d3b\u52a8\uff0c\u5141\u8bb8\u5ba1\u8ba1\u548c\u6545\u969c\u6392\u9664\u3002<\/li>\n
  • \u63d0\u4f9b\u5907\u4efd\u548c\u6062\u590d\u9009\u9879\uff0c\u4ee5\u9632\u6216\u635f\u574f\u3002<\/li>\n
  • \u542f\u7528\u95ea\u56de\u67e5\u8be2\uff0c\u4ee5\u4ece\u6570\u636e\u5e93\u4e2d\u68c0\u7d22\u65e7\u6570\u636e\u3002<\/li>\n<\/ul>\n
    \u4ee5\u4e0a\u5c31\u662f\u65e5\u5fd7\u600e\u4e48\u4fdd\u5b58\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    oracle \u65e5\u5fd7\u53ef\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u5b58\uff1a1. \u8bbe\u7f6e log_archive_dest_n \u53c2\u6570\uff1b2. \u542f\u7528 log_archive_mode\uff1b3. \u901a\u8fc7 rman \u624b\u52a8\u5b58\u6863\u65e5\u5fd7\uff1b4. \u914d\u7f6e\u81ea\u52a8\u5b58\u6863\uff1b5. \u4f7f\u7528 asm \u5f52\u6863\u5b58\u50a8\u3002\u65e5\u5fd7\u4fdd\u5b58\u5bf9\u4e8e\u5ba1\u8ba1\u3001\u5907\u4efd\u3001\u6062\u590d\u548c\u95ea\u56de\u67e5\u8be2\u81f3\u5173\u91cd\u8981\u3002 Oracle \u65e5\u5fd7\u4fdd\u5b58\u65b9\u6cd5 \u5982\u4f55\u4fdd\u5b58 Oracle \u65e5\u5fd7\uff1f Oracle \u65e5\u5fd7\u53ef\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u5b58\uff1a 1. \u8bbe\u7f6e LOG_ARCHIVE_DEST_n \u53c2\u6570 \u5728 init.ora \u6216 spfile \u6587\u4ef6\u4e2d\u8bbe\u7f6e\u6b64\u53c2\u6570\uff0c\u6307\u5b9a\u5b58\u6863\u65e5\u5fd7\u76ee\u7684\u5730\u3002\u4f8b\u5982\uff1a LOG_ARCHIVE_DEST_1 = “LOCATION=\/u01\/app\/oracle\/admin\/orcl\/arch” \u767b\u5f55\u540e\u590d\u5236 2. \u542f\u7528\u5b58\u6863\u65e5\u5fd7\u6a21\u5f0f \u901a\u8fc7\u5728 spfile \u6216 init.ora \u6587\u4ef6\u4e2d\u5c06 LOG_ARCHIVE_MODE \u8bbe\u7f6e\u4e3a true\uff0c\u542f\u7528\u5b58\u6863\u65e5\u5fd7\u6a21\u5f0f\u3002\u4f8b\u5982\uff1a LOG_ARCHIVE_MODE = true \u767b\u5f55\u540e\u590d\u5236 3. \u901a\u8fc7 RMAN \u624b\u52a8\u5b58\u6863\u65e5\u5fd7 \u4f7f\u7528 RMAN Utility […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5011","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=5011"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5011\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}