{"id":52225,"date":"2024-12-03T16:03:06","date_gmt":"2024-12-03T08:03:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52225\/"},"modified":"2024-12-03T16:03:06","modified_gmt":"2024-12-03T08:03:06","slug":"linux%e7%b3%bb%e7%bb%9f%e6%9c%89%e4%ba%a4%e6%8d%a2%e5%88%86%e5%8c%ba%e5%90%97","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52225\/","title":{"rendered":"linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417"},"content":{"rendered":"

<\/b> <\/p>\n

linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417<\/h1>\n

\u672c\u7bc7\u6587\u7ae0\u4e3b\u8981\u662f\u7ed3\u5408\u6211\u4e4b\u524d\u9762\u8bd5\u7684\u5404\u79cd\u7ecf\u5386\u548c\u5b9e\u6218\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u95ee\u9898\u89e3\u51b3\u7ecf\u9a8c\u6574\u7406\u7684\uff0c\u5e0c\u671b\u8fd9\u7bc7\u300alinux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u300b\u5bf9\u4f60\u6709\u5f88\u5927\u5e2e\u52a9\uff01\u6b22\u8fce\u6536\u85cf\uff0c\u5206\u4eab\u7ed9\u66f4\u591a\u7684\u9700\u8981\u7684\u670b\u53cb\u5b66\u4e60~<\/p>\n<\/p>\n

\n

linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u4ea4\u6362\u5206\u533a\uff08\u4ea4\u6362\u5206\u533a\uff09\u7c7b\u4f3c\u4e8eWindows\u7684\u865a\u62df\u5185\u5b58\uff0c\u662f\u5f53\u7269\u7406\u5185\u5b58\uff08RAM\uff09\u88ab\u5145\u6ee1\u65f6\uff0c\u4f5c\u4e3a\u7269\u7406\u5185\u5b58\u7684\u7f13\u5b58\u6765\u4f7f\u7528\u3002\u5f53\u7cfb\u7edf\u9700\u8981\u66f4\u591a\u7684\u5185\u5b58\u8d44\u6e90\uff0c\u800c\u7269\u7406\u5185\u5b58\u5df2\u7ecf\u5145\u6ee1\uff0c\u5185\u5b58\u4e2d\u4e0d\u6d3b\u8dc3\u7684\u9875\u5c31\u4f1a\u88ab\u79fb\u52a8\u5230\u4ea4\u6362\u5206\u533a\u4e0a\uff1b\u4ea4\u6362\u5206\u533a\u4f4d\u4e8e\u786c\u76d8\u4e0a\uff0c\u6240\u4ee5\u5b83\u7684\u5b58\u53d6\u901f\u5ea6\u6bd4\u7269\u7406\u5185\u5b58\u8981\u6162\u3002<\/p>\n<\/blockquote>\n

\u6709\u65f6\uff0c\u6709\u5fc5\u8981\u5728\u64cd\u4f5c\u7cfb\u7edf\u5b89\u88c5\u5b8c\u6210\u4e4b\u540e\u6dfb\u52a0\u66f4\u591a\u7684\u4ea4\u6362\u7a7a\u95f4\u3002\u4f8b\u5982\uff1a\u628a\u7cfb\u7edf\u5185\u5b58\u4ece64MB\u5347\u7ea7\u5230128MB\uff0c\u4f46\u662f\u539f\u6709\u7684\u4ea4\u6362\u7a7a\u95f4\u53ea\u6709128MB\u3002\u5982\u679c\u5728\u7cfb\u7edf\u4e2d\u6267\u884c\u7684\u662f\u5927\u91cf\u4f7f\u7528\u5185\u5b58\u7684\u64cd\u4f5c\u6216\u8fd0\u884c\u9700\u8981\u5927\u91cf\u7684\u5185\u5b58\u7684\u7a0b\u5e8f\uff0c\u628a\u4ea4\u6362\u7a7a\u95f4\u589e\u52a0\u5230256MB\u4f1a\u66f4\u6709\u5229\u3002<\/p>\n

\u6dfb\u52a0\u4ea4\u6362\u7a7a\u95f4\u6709\u4e24\u4e2d\u9009\u62e9\uff1a\u6dfb\u52a0\u4ea4\u6362\u5206\u533a\u6216\u8005\u662f\u6dfb\u52a0\u4ea4\u6362\u6587\u4ef6\u3002<\/p>\n

\u4ea4\u6362\u5206\u533a\u7b80\u4ecb<\/strong><\/p>\n

Linux\u4e2dSwap\uff08\u5373\uff1a\u4ea4\u6362\u5206\u533a\uff09\uff0c\u7c7b\u4f3c\u4e8eWindows\u7684\u865a\u62df\u5185\u5b58\uff0c\u5c31\u662f\u5f53\u5185\u5b58\u4e0d\u8db3\u7684\u65f6\u5019\uff0c\u628a\u4e00\u90e8\u5206\u786c\u76d8\u7a7a\u95f4\u865a\u62df\u6210\u5185\u5b58\u4f7f\u7528,\u4ece\u800c\u89e3\u51b3\u5185\u5b58\u5bb9\u91cf\u4e0d\u8db3\u7684\u60c5\u51b5\u3002<\/p>\n

Linux\u7cfb\u7edf\u4e2d\uff0c\u4ea4\u6362\u5206\u533a\uff08Swap\uff09\u662f\u5f53\u7269\u7406\u5185\u5b58\uff08RAM\uff09\u88ab\u5145\u6ee1\u65f6\uff0c\u4f5c\u4e3a\u7269\u7406\u5185\u5b58\u7684\u7f13\u5b58\u6765\u4f7f\u7528\u3002\u5f53\u7cfb\u7edf\u9700\u8981\u66f4\u591a\u7684\u5185\u5b58\u8d44\u6e90\uff0c\u800c\u7269\u7406\u5185\u5b58\u5df2\u7ecf\u5145\u6ee1\uff0c\u5185\u5b58\u4e2d\u4e0d\u6d3b\u8dc3\u7684\u9875\u5c31\u4f1a\u88ab\u79fb\u52a8\u5230\u4ea4\u6362\u5206\u533a\u4e0a\u3002\u4ea4\u6362\u5206\u533a\u4f4d\u4e8e\u786c\u76d8\u4e0a\uff0c\u6240\u4ee5\u5b83\u7684\u5b58\u53d6\u901f\u5ea6\u6bd4\u7269\u7406\u5185\u5b58\u8981\u6162\u3002<\/p>\n

\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u4ea4\u6362\u5206\u533a\u7684\u5927\u5c0f\u5e94\u5f53\u76f8\u5f53\u4e8e\u8ba1\u7b97\u673a\u5185\u5b58\u7684\u4e24\u500d\uff0c\u4f46\u4e0d\u80fd\u8d85\u8fc72048MB\uff082GB\uff09\u3002<\/p>\n

\u4ea4\u6362\u5206\u533a\u7684\u5212\u5206\u5efa\u8bae\uff1a<\/strong><\/p>\n

\u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u4ea4\u6362\u5206\u533a\u7684\u5927\u5c0f\u4e00\u822c\u4e3a\u771f\u5b9e\u7269\u7406\u5185\u5b58\u76841.5\uff5e2\u500d\u3002<\/p>\n

linux\u7cfb\u7edf\u914d\u7f6e\u4ea4\u6362\u5206\u533a\uff08swap\uff09<\/strong><\/p>\n

1\u3001\u65b0\u6dfb\u52a0\u4e00\u4e2a\u786c\u76d8\u7528\u6765\u505a\u4ea4\u6362\u673a\u5206\u533a<\/strong><\/p>\n

\u53ef\u4ee5\u67e5\u770b\u65b0\u6dfb\u52a0\u7684\u786c\u76d8\u7cfb\u7edf\u4f1a\u8bc6\u522b\u6210sbd\uff1a<\/p>\n

# ls -l \/dev\/sd*<\/strong><\/p>\n

\"linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u63d2\u56fe\"<\/p>\n

2\u3001\u4f7f\u7528\u5206\u533a\u547d\u4ee4\u5bf9\u65b0\u6dfb\u52a0\u7684\u786c\u76d8\u5efa\u7acb\u4e00\u4e2a\u5206\u533a\uff1a<\/strong><\/p>\n

# fdisk \/dev\/sdb<\/strong><\/p>\n

\"linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u63d2\u56fe1\"<\/p>\n

3\u3001\u4e4b\u540e\u5c31\u53ef\u4ee5\u770b\u5230dev\u76ee\u5f55\u4e0b\u6709\u4e00\u4e2asdb1\u7684\u65b0\u5206\u533a\u4e86\uff1a<\/strong><\/p>\n

# ls -l \/dev\/sdb*<\/strong><\/p>\n

\"linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u63d2\u56fe2\"<\/p>\n

4\u3001\u4f7f\u7528swap\u4e13\u7528\u7684\u5206\u533a\u5de5\u5177\u5bf9\u65b0\u5efa\u7684\u4e3b\u5206\u533a\u8fdb\u884c\u683c\u5f0f\u5316\uff1a<\/strong><\/p>\n

# mkswap \/dev\/sdb1<\/strong><\/p>\n

\"linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u63d2\u56fe3\"<\/p>\n

5\u3001\u5bf9\u4ea4\u6362\u5206\u533a\u8fdb\u884c\u6302\u8f7d\uff0c\u67e5\u770b\u6302\u8f7d\u4ea4\u6362\u673a\u5206\u533a\u4e4b\u540e\u539f\u672c2G\u7684\u4ea4\u6362\u5206\u533a\u589e\u5927\u5230\u4e864G\uff1a<\/strong><\/p>\n

# swapon \/dev\/sdb1<\/strong><\/p>\n

# free -h<\/strong><\/p>\n

\"linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u63d2\u56fe4\"<\/p>\n

6\u3001\u8981\u5b9e\u73b0\u91cd\u542f\u81ea\u52a8\u6302\u8f7d\uff0c\u9700\u8981\u5f80fstab\u914d\u7f6e\u6587\u4ef6\u91cc\u9762\u5199\u5165\u6c38\u4e45\u6302\u8f7d\u7684\u914d\u7f6e<\/strong><\/p>\n

# echo “\/dev\/sdb1 swap swap defaults 0 0” >> \/etc\/fstab<\/strong><\/p>\n

7\u3001\u5982\u679c\u4e0d\u9700\u8981\u4e86\u53ef\u4ee5\u5378\u8f7d\uff0c\u5c31\u53ef\u4ee5\u6062\u590d\u539f\u6765\u76842G\u4e86\uff1a<\/strong><\/p>\n

# swapoff \/dev\/sdb1<\/strong><\/p>\n

# free -h<\/strong><\/p>\n

\"linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u63d2\u56fe5\"<\/p>\n

\u4eca\u5929\u5173\u4e8e\u300alinux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8eLinux\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417 \u672c\u7bc7\u6587\u7ae0\u4e3b\u8981\u662f\u7ed3\u5408\u6211\u4e4b\u524d\u9762\u8bd5\u7684\u5404\u79cd\u7ecf\u5386\u548c\u5b9e\u6218\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u95ee\u9898\u89e3\u51b3\u7ecf\u9a8c\u6574\u7406\u7684\uff0c\u5e0c\u671b\u8fd9\u7bc7\u300alinux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u5417\u300b\u5bf9\u4f60\u6709\u5f88\u5927\u5e2e\u52a9\uff01\u6b22\u8fce\u6536\u85cf\uff0c\u5206\u4eab\u7ed9\u66f4\u591a\u7684\u9700\u8981\u7684\u670b\u53cb\u5b66\u4e60~ linux\u7cfb\u7edf\u6709\u4ea4\u6362\u5206\u533a\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u4ea4\u6362\u5206\u533a\uff08\u4ea4\u6362\u5206\u533a\uff09\u7c7b\u4f3c\u4e8eWindows\u7684\u865a\u62df\u5185\u5b58\uff0c\u662f\u5f53\u7269\u7406\u5185\u5b58\uff08RAM\uff09\u88ab\u5145\u6ee1\u65f6\uff0c\u4f5c\u4e3a\u7269\u7406\u5185\u5b58\u7684\u7f13\u5b58\u6765\u4f7f\u7528\u3002\u5f53\u7cfb\u7edf\u9700\u8981\u66f4\u591a\u7684\u5185\u5b58\u8d44\u6e90\uff0c\u800c\u7269\u7406\u5185\u5b58\u5df2\u7ecf\u5145\u6ee1\uff0c\u5185\u5b58\u4e2d\u4e0d\u6d3b\u8dc3\u7684\u9875\u5c31\u4f1a\u88ab\u79fb\u52a8\u5230\u4ea4\u6362\u5206\u533a\u4e0a\uff1b\u4ea4\u6362\u5206\u533a\u4f4d\u4e8e\u786c\u76d8\u4e0a\uff0c\u6240\u4ee5\u5b83\u7684\u5b58\u53d6\u901f\u5ea6\u6bd4\u7269\u7406\u5185\u5b58\u8981\u6162\u3002 \u6709\u65f6\uff0c\u6709\u5fc5\u8981\u5728\u64cd\u4f5c\u7cfb\u7edf\u5b89\u88c5\u5b8c\u6210\u4e4b\u540e\u6dfb\u52a0\u66f4\u591a\u7684\u4ea4\u6362\u7a7a\u95f4\u3002\u4f8b\u5982\uff1a\u628a\u7cfb\u7edf\u5185\u5b58\u4ece64MB\u5347\u7ea7\u5230128MB\uff0c\u4f46\u662f\u539f\u6709\u7684\u4ea4\u6362\u7a7a\u95f4\u53ea\u6709128MB\u3002\u5982\u679c\u5728\u7cfb\u7edf\u4e2d\u6267\u884c\u7684\u662f\u5927\u91cf\u4f7f\u7528\u5185\u5b58\u7684\u64cd\u4f5c\u6216\u8fd0\u884c\u9700\u8981\u5927\u91cf\u7684\u5185\u5b58\u7684\u7a0b\u5e8f\uff0c\u628a\u4ea4\u6362\u7a7a\u95f4\u589e\u52a0\u5230256MB\u4f1a\u66f4\u6709\u5229\u3002 \u6dfb\u52a0\u4ea4\u6362\u7a7a\u95f4\u6709\u4e24\u4e2d\u9009\u62e9\uff1a\u6dfb\u52a0\u4ea4\u6362\u5206\u533a\u6216\u8005\u662f\u6dfb\u52a0\u4ea4\u6362\u6587\u4ef6\u3002 \u4ea4\u6362\u5206\u533a\u7b80\u4ecb Linux\u4e2dSwap\uff08\u5373\uff1a\u4ea4\u6362\u5206\u533a\uff09\uff0c\u7c7b\u4f3c\u4e8eWindows\u7684\u865a\u62df\u5185\u5b58\uff0c\u5c31\u662f\u5f53\u5185\u5b58\u4e0d\u8db3\u7684\u65f6\u5019\uff0c\u628a\u4e00\u90e8\u5206\u786c\u76d8\u7a7a\u95f4\u865a\u62df\u6210\u5185\u5b58\u4f7f\u7528,\u4ece\u800c\u89e3\u51b3\u5185\u5b58\u5bb9\u91cf\u4e0d\u8db3\u7684\u60c5\u51b5\u3002 Linux\u7cfb\u7edf\u4e2d\uff0c\u4ea4\u6362\u5206\u533a\uff08Swap\uff09\u662f\u5f53\u7269\u7406\u5185\u5b58\uff08RAM\uff09\u88ab\u5145\u6ee1\u65f6\uff0c\u4f5c\u4e3a\u7269\u7406\u5185\u5b58\u7684\u7f13\u5b58\u6765\u4f7f\u7528\u3002\u5f53\u7cfb\u7edf\u9700\u8981\u66f4\u591a\u7684\u5185\u5b58\u8d44\u6e90\uff0c\u800c\u7269\u7406\u5185\u5b58\u5df2\u7ecf\u5145\u6ee1\uff0c\u5185\u5b58\u4e2d\u4e0d\u6d3b\u8dc3\u7684\u9875\u5c31\u4f1a\u88ab\u79fb\u52a8\u5230\u4ea4\u6362\u5206\u533a\u4e0a\u3002\u4ea4\u6362\u5206\u533a\u4f4d\u4e8e\u786c\u76d8\u4e0a\uff0c\u6240\u4ee5\u5b83\u7684\u5b58\u53d6\u901f\u5ea6\u6bd4\u7269\u7406\u5185\u5b58\u8981\u6162\u3002 \u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u4ea4\u6362\u5206\u533a\u7684\u5927\u5c0f\u5e94\u5f53\u76f8\u5f53\u4e8e\u8ba1\u7b97\u673a\u5185\u5b58\u7684\u4e24\u500d\uff0c\u4f46\u4e0d\u80fd\u8d85\u8fc72048MB\uff082GB\uff09\u3002 \u4ea4\u6362\u5206\u533a\u7684\u5212\u5206\u5efa\u8bae\uff1a \u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u4ea4\u6362\u5206\u533a\u7684\u5927\u5c0f\u4e00\u822c\u4e3a\u771f\u5b9e\u7269\u7406\u5185\u5b58\u76841.5\uff5e2\u500d\u3002 linux\u7cfb\u7edf\u914d\u7f6e\u4ea4\u6362\u5206\u533a\uff08swap\uff09 1\u3001\u65b0\u6dfb\u52a0\u4e00\u4e2a\u786c\u76d8\u7528\u6765\u505a\u4ea4\u6362\u673a\u5206\u533a \u53ef\u4ee5\u67e5\u770b\u65b0\u6dfb\u52a0\u7684\u786c\u76d8\u7cfb\u7edf\u4f1a\u8bc6\u522b\u6210sbd\uff1a # ls -l \/dev\/sd* 2\u3001\u4f7f\u7528\u5206\u533a\u547d\u4ee4\u5bf9\u65b0\u6dfb\u52a0\u7684\u786c\u76d8\u5efa\u7acb\u4e00\u4e2a\u5206\u533a\uff1a # fdisk \/dev\/sdb 3\u3001\u4e4b\u540e\u5c31\u53ef\u4ee5\u770b\u5230dev\u76ee\u5f55\u4e0b\u6709\u4e00\u4e2asdb1\u7684\u65b0\u5206\u533a\u4e86\uff1a # ls -l \/dev\/sdb* 4\u3001\u4f7f\u7528swap\u4e13\u7528\u7684\u5206\u533a\u5de5\u5177\u5bf9\u65b0\u5efa\u7684\u4e3b\u5206\u533a\u8fdb\u884c\u683c\u5f0f\u5316\uff1a # mkswap \/dev\/sdb1 5\u3001\u5bf9\u4ea4\u6362\u5206\u533a\u8fdb\u884c\u6302\u8f7d\uff0c\u67e5\u770b\u6302\u8f7d\u4ea4\u6362\u673a\u5206\u533a\u4e4b\u540e\u539f\u672c2G\u7684\u4ea4\u6362\u5206\u533a\u589e\u5927\u5230\u4e864G\uff1a # swapon \/dev\/sdb1 # free -h 6\u3001\u8981\u5b9e\u73b0\u91cd\u542f\u81ea\u52a8\u6302\u8f7d\uff0c\u9700\u8981\u5f80fstab\u914d\u7f6e\u6587\u4ef6\u91cc\u9762\u5199\u5165\u6c38\u4e45\u6302\u8f7d\u7684\u914d\u7f6e # echo “\/dev\/sdb1 swap swap defaults 0 0” >> \/etc\/fstab 7\u3001\u5982\u679c\u4e0d\u9700\u8981\u4e86\u53ef\u4ee5\u5378\u8f7d\uff0c\u5c31\u53ef\u4ee5\u6062\u590d\u539f\u6765\u76842G\u4e86\uff1a # swapoff \/dev\/sdb1 # free […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-52225","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52225","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=52225"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52225\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=52225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=52225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=52225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}