{"id":23134,"date":"2025-03-07T10:15:00","date_gmt":"2025-03-07T02:15:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=23134"},"modified":"2024-12-29T15:22:40","modified_gmt":"2024-12-29T07:22:40","slug":"xen-%e5%92%8c-kvm%ef%bc%9a%e4%b8%a4%e7%a7%8d%e8%99%9a%e6%8b%9f%e5%8c%96%e6%8a%80%e6%9c%af%e7%9a%84%e5%85%a8%e9%9d%a2%e5%af%b9%e6%af%94","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/dedicated-server\/xen-%e5%92%8c-kvm%ef%bc%9a%e4%b8%a4%e7%a7%8d%e8%99%9a%e6%8b%9f%e5%8c%96%e6%8a%80%e6%9c%af%e7%9a%84%e5%85%a8%e9%9d%a2%e5%af%b9%e6%af%94\/","title":{"rendered":"Xen \u548c KVM\uff1a\u4e24\u79cd\u865a\u62df\u5316\u6280\u672f\u7684\u5168\u9762\u5bf9\u6bd4"},"content":{"rendered":"\n

Xen \u548c KVM \u662f\u76ee\u524d\u5e7f\u6cdb\u5e94\u7528\u7684\u4e24\u79cd\u865a\u62df\u5316\u6280\u672f\u3002KVM \u662f\u4e00\u79cd\u5f00\u6e90\u5de5\u5177\uff0c\u53ef\u4ee5\u5c06 Linux \u670d\u52a1\u5668\u8f6c\u53d8\u4e3a\u652f\u6301\u591a\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u540c\u65f6\u8fd0\u884c\u7684\u865a\u62df\u5316\u5e73\u53f0\u3002\u800c Xen \u5219\u662f\u4e00\u79cd\u865a\u62df\u5316\u8f6f\u4ef6\uff0c\u53ef\u4ee5\u8ba9\u4e00\u53f0\u670d\u52a1\u5668\u540c\u65f6\u8fd0\u884c\u548c\u7ba1\u7406\u591a\u4e2a\u865a\u62df\u673a\u3002<\/p>\n\n\n\n

Hostease<\/a> \u5728\u865a\u62df\u5316\u6280\u672f\u65b9\u9762\u6709\u4e30\u5bcc\u7684\u7ecf\u9a8c\uff0c\u4f5c\u4e3a\u4e00\u5bb6\u77e5\u540d\u7684\u670d\u52a1\u5668\u63d0\u4f9b\u5546\uff0c\u5176\u4ea7\u54c1\u5305\u62ec\u7a33\u5b9a\u7075\u6d3b\u7684 VPS \u4e91\u4e3b\u673a<\/a>\u548c\u72ec\u7acb\u670d\u52a1\u5668<\/a>\uff0c\u80fd\u591f\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u642d\u5efa\u865a\u62df\u5316\u73af\u5883\u7684\u9700\u6c42\uff0c\u52a9\u529b\u63d0\u5347 IT \u67b6\u6784\u7684\u7075\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u3002\u672c\u6587\u5c06\u4ece\u529f\u80fd\u3001\u6027\u80fd\u548c\u9002\u7528\u573a\u666f\u7b49\u65b9\u9762\u5bf9\u6bd4 Xen \u548c KVM\uff0c\u5e2e\u52a9\u7528\u6237\u9009\u62e9\u5408\u9002\u7684\u865a\u62df\u5316\u65b9\u6848\u3002<\/p>\n\n\n\n

\"Kvm<\/figure>\n\n\n\n

Xen \u548c KVM \u7684\u53d1\u5c55\u5386\u53f2<\/h2>\n\n\n\n

Xen \u662f\u5e02\u9762\u4e0a\u9996\u4e2a\u5f00\u6e90\u865a\u62df\u5316\u6280\u672f\uff0c\u66fe\u5728\u65e9\u671f\u5360\u636e\u91cd\u8981\u5730\u4f4d\u3002\u7136\u800c\uff0cKVM \u5728\u6280\u672f\u53d1\u5c55\u4e2d\u9010\u6e10\u5174\u8d77\uff0c\u5e76\u6210\u4e3a\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n

\u5728 2007 \u5e74\uff0cCitrix\uff08\u601d\u6770\u516c\u53f8\uff09\u6536\u8d2d\u4e86 Xen \u5f00\u53d1\u516c\u53f8 XenSource\uff0c\u8fd9\u4e00\u4e8b\u4ef6\u8ba9\u4e1a\u754c\u62c5\u5fe7 Xen \u7684\u672a\u6765\uff0c\u56e0\u4e3a Citrix \u4e3b\u8981\u5173\u6ce8\u865a\u62df\u684c\u9762\u9886\u57df\u3002\u800c\u4e0e\u6b64\u540c\u65f6\uff0c\u7ea2\u5e3d\u516c\u53f8\uff08Red Hat\uff09\u4f5c\u4e3a Linux \u64cd\u4f5c\u7cfb\u7edf\u7684\u91cd\u8981\u652f\u6301\u8005\uff0c\u4e3a\u4e86\u5bf9\u6297 Xen \u63a8\u51fa\u4e86 KVM\u3002\u8fd9\u4f7f\u5f97 KVM \u5728\u5e02\u573a\u4e2d\u9010\u6e10\u83b7\u5f97\u4e86\u5173\u6ce8\u5e76\u88ab\u5e7f\u6cdb\u91c7\u7528\u3002<\/p>\n\n\n\n

\u4ec0\u4e48\u662f KVM \u548c Xen\uff1f<\/h2>\n\n\n\n

KVM \u6280\u672f\u4ecb\u7ecd<\/h3>\n\n\n\n

KVM\uff08\u5168\u79f0 Kernel-based Virtual Machine\uff09\u662f\u4e00\u79cd\u5f00\u6e90\u8f6f\u4ef6\uff0c\u5b83\u80fd\u591f\u5c06 Linux \u670d\u52a1\u5668\u8f6c\u53d8\u4e3a\u865a\u62df\u5316\u5e73\u53f0\u3002\u901a\u8fc7 KVM\uff0c\u4e00\u53f0\u72ec\u7acb\u670d\u52a1\u5668\u53ef\u4ee5\u5212\u5206\u4e3a\u591a\u4e2a\u865a\u62df\u673a\uff0c\u6bcf\u4e2a\u865a\u62df\u673a\u90fd\u53ef\u4ee5\u72ec\u7acb\u8fd0\u884c\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u5206\u914d\u72ec\u7acb\u7684\u8d44\u6e90\u3002KVM \u76f4\u63a5\u5229\u7528 Linux \u7cfb\u7edf\u5185\u6838\u63d0\u4f9b\u865a\u62df\u5316\u80fd\u529b\uff0c\u662f\u4e00\u79cd\u4f9d\u6258\u64cd\u4f5c\u7cfb\u7edf\u7684\u865a\u62df\u5316\u6280\u672f\u3002<\/p>\n\n\n\n

Xen \u6280\u672f\u4ecb\u7ecd<\/h3>\n\n\n\n

Xen \u662f\u4e00\u79cd\u88f8\u673a\u578b\u865a\u62df\u5316\u6280\u672f\uff0c\u80fd\u591f\u5728\u4e00\u53f0\u7269\u7406\u670d\u52a1\u5668\u4e0a\u521b\u5efa\u591a\u4e2a\u865a\u62df\u673a\uff0c\u6bcf\u4e2a\u865a\u62df\u673a\u90fd\u53ef\u4ee5\u8fd0\u884c\u72ec\u7acb\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\u4e0e KVM \u4e0d\u540c\uff0cXen \u76f4\u63a5\u63a7\u5236\u5e95\u5c42\u786c\u4ef6\uff0c\u800c\u4e0d\u4f9d\u8d56\u64cd\u4f5c\u7cfb\u7edf\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97 Xen \u5728\u8d44\u6e90\u5206\u914d\u548c\u6027\u80fd\u4f18\u5316\u65b9\u9762\u5177\u6709\u4e00\u5b9a\u4f18\u52bf\u3002<\/p>\n\n\n\n

KVM \u548c Xen \u7684\u6027\u80fd\u5bf9\u6bd4<\/h2>\n\n\n\n

\u4f01\u4e1a\u5728\u9009\u62e9\u865a\u62df\u5316\u65b9\u6848\u65f6\uff0c\u6027\u80fd\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u8003\u91cf\u56e0\u7d20\u3002<\/p>\n\n\n\n

\u67b6\u6784\u5dee\u5f02<\/h3>\n\n\n\n

KVM \u5b9e\u73b0\u7684\u662f\u201c\u5168\u865a\u62df\u5316\u201d\uff0c\u65e0\u9700\u4fee\u6539\u64cd\u4f5c\u7cfb\u7edf\u5373\u53ef\u8fd0\u884c\uff1b\u800c Xen \u5c5e\u4e8e\u201c\u90e8\u5206\u865a\u62df\u5316\u201d\uff0c\u9700\u8981\u5bf9\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u6539\u52a8\uff0c\u4ee5\u4fbf\u4e0e\u865a\u62df\u5316\u6280\u672f\u517c\u5bb9\u3002\u8fd9\u4f7f\u5f97 Xen \u7684\u8d44\u6e90\u5360\u7528\u66f4\u5c11\uff0c\u901f\u5ea6\u66f4\u5feb\uff1b\u4f46 KVM \u7684\u517c\u5bb9\u6027\u66f4\u5f3a\uff0c\u9002\u5408\u8fd0\u884c\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\u3002<\/p>\n\n\n\n

CPU \u7ba1\u7406<\/h3>\n\n\n\n

KVM \u652f\u6301\u201cCPU \u9501\u5b9a\u201d\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u865a\u62df CPU \u56fa\u5b9a\u5728\u7269\u7406 CPU \u4e0a\uff0c\u4ece\u800c\u63d0\u5347\u5904\u7406\u901f\u5ea6\u3002Xen \u4e0d\u652f\u6301\u6b64\u529f\u80fd\u3002<\/p>\n\n\n\n

\u7f51\u7edc\u6027\u80fd<\/h3>\n\n\n\n

\u5728\u7f51\u7edc\u7ba1\u7406\u65b9\u9762\uff0cKVM \u4e3a\u6bcf\u4e2a\u865a\u62df\u673a\u5206\u914d\u72ec\u7acb\u7f51\u7edc\u7aef\u53e3\uff0c\u901a\u8fc7\u865a\u62df\u7f51\u7edc\u8bbe\u5907\u8fde\u63a5\uff1b\u800c Xen \u4f7f\u7528\u4e00\u4e2a\u865a\u62df\u7f51\u7edc\u6865\u5c06\u865a\u62df\u673a\u8fde\u63a5\u5728\u4e00\u8d77\u3002\u5728\u5408\u7406\u914d\u7f6e\u7684\u60c5\u51b5\u4e0b\uff0cXen \u7684\u7f51\u7edc\u6027\u80fd\u66f4\u4f18\u3002<\/p>\n\n\n\n

\u78c1\u76d8\u8bfb\u5199<\/h3>\n\n\n\n

\u5728\u78c1\u76d8\u8bfb\u5199\u65b9\u9762\uff0c\u4e24\u8005\u6027\u80fd\u76f8\u5f53\u3002\u7136\u800c\uff0cKVM \u652f\u6301\u865a\u62df\u673a\u201c\u5b9e\u65f6\u8fc1\u79fb\u201d\uff0c\u53ef\u4ee5\u8f7b\u677e\u5c06\u865a\u62df\u673a\u4ece\u4e00\u53f0\u670d\u52a1\u5668\u8fc1\u79fb\u5230\u53e6\u4e00\u53f0\uff0c\u4ece\u800c\u4f18\u5316\u8d44\u6e90\u5206\u914d\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cXen \u7684\u5b9e\u65f6\u8fc1\u79fb\u9700\u8981\u5171\u4eab\u6587\u4ef6\u652f\u6301\uff0c\u914d\u7f6e\u7a0d\u663e\u590d\u6742\u3002<\/p>\n\n\n\n

\u9002\u7528\u573a\u666f\u5206\u6790<\/h2>\n\n\n\n

KVM \u66f4\u9002\u5408\u642d\u914d Linux \u7cfb\u7edf\u4f7f\u7528\uff0c\u5c24\u5176\u662f\u9700\u8981\u5f3a\u5927\u517c\u5bb9\u6027\u548c\u7075\u6d3b\u6027\u7684\u573a\u666f\u3002\u800c Xen \u5219\u9002\u5408\u9700\u8981\u8fd0\u884c\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\u7684\u73af\u5883\u3002\u7528\u6237\u5e94\u6839\u636e\u5177\u4f53\u9700\u6c42\uff0c\u6bd4\u5982\u6027\u80fd\u8981\u6c42\u3001\u517c\u5bb9\u6027\u548c\u7ba1\u7406\u9700\u6c42\u7b49\uff0c\u9009\u62e9\u5408\u9002\u7684\u6280\u672f\u3002<\/p>\n\n\n\n

Hostease \u63d0\u4f9b\u57fa\u4e8e KVM \u548c Xen \u6280\u672f\u7684\u591a\u79cd VPS \u4e91\u4e3b\u673a\u548c\u72ec\u7acb\u670d\u52a1\u5668\u4ea7\u54c1\uff0c\u4e3a\u7528\u6237\u6253\u9020\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u865a\u62df\u5316\u73af\u5883\u3002\u5982\u679c\u60a8\u9700\u8981\u6784\u5efa\u865a\u62df\u5316\u67b6\u6784\u6216\u6269\u5c55 IT \u7cfb\u7edf\uff0cHostease \u662f\u60a8\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n\n\n\n

\u603b\u7ed3<\/h2>\n\n\n\n

Xen \u548c KVM \u5404\u6709\u4f18\u52a3\uff0c\u9009\u62e9\u9002\u5408\u7684\u865a\u62df\u5316\u6280\u672f\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u865a\u62df\u5316\u73af\u5883\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002Hostease \u59cb\u7ec8\u81f4\u529b\u4e8e\u63d0\u4f9b\u5353\u8d8a\u7684\u670d\u52a1\u5668\u89e3\u51b3\u65b9\u6848\uff0c\u5e2e\u52a9\u7528\u6237\u8f7b\u677e\u6784\u5efa\u548c\u7ba1\u7406\u865a\u62df\u5316\u7cfb\u7edf\uff0c\u6ee1\u8db3\u591a\u6837\u5316\u7684 IT \u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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