{"id":843,"date":"2025-07-27T10:01:16","date_gmt":"2025-07-27T02:01:16","guid":{"rendered":"https:\/\/www.vcidc.net\/blog\/?p=843"},"modified":"2025-07-27T10:01:16","modified_gmt":"2025-07-27T02:01:16","slug":"%e5%be%b7%e8%ae%af%e7%94%b5%e8%ae%afkvm%e8%99%9a%e6%8b%9f%e6%9c%ba%e4%bc%98%e5%8a%bf%e6%8e%92%e5%90%8d","status":"publish","type":"post","link":"https:\/\/www.vcidc.net\/blog\/843.html","title":{"rendered":"\u5fb7\u8baf\u7535\u8bafKVM\u865a\u62df\u673a\u4f18\u52bf\u6392\u540d"},"content":{"rendered":"

\u4ec0\u4e48\u662fKVM\u865a\u62df\u673a<\/h3>\n<\/p>\n

\"\u5fb7\u8baf\u7535\u8bafKVM\u865a\u62df\u673a\u4f18\u52bf\u6392\u540d\"<\/p>\n

KVM\u865a\u62df\u673a\uff0c\u5168\u79f0Kernel-based Virtual Machine\uff0c\u662f\u4e00\u79cd\u57fa\u4e8eLinux\u5185\u6838\u7684\u865a\u62df\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5728\u4e00\u4e2a\u7269\u7406\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u591a\u4e2a\u865a\u62df\u673a\uff0c\u6bcf\u4e2a\u865a\u62df\u673a\u90fd\u53ef\u4ee5\u8fd0\u884c\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5e76\u4e14\u62e5\u6709\u72ec\u7acb\u7684CPU\u3001\u5185\u5b58\u548c\u5b58\u50a8\u8d44\u6e90\u3002KVM\u865a\u62df\u673a\u4ee5\u5176\u9ad8\u6027\u80fd\u3001\u8f7b\u91cf\u7ea7\u548c\u6613\u4e8e\u7ba1\u7406\u800c\u53d7\u5230\u5e7f\u6cdb\u6b22\u8fce\u3002<\/p>\n<\/p>\n

\u63a8\u8350KVM\u865a\u62df\u673a\u540d\u79f0<\/h3>\n<\/p>\n

\u4ee5\u4e0b\u662f\u51e0\u4e2a\u63a8\u8350\u7684KVM\u865a\u62df\u673a\u540d\u79f0\uff0c\u6309\u7167\u6613\u8bb0\u3001\u7b80\u6d01\u3001\u529f\u80fd\u6027\u7684\u539f\u5219\u6392\u5e8f\uff1a<\/p>\n<\/p>\n

\n

1. KVM Server<\/p>\r\n
2. VboxKVM<\/p>\r\n
3. LinuxVM<\/p>\r\n
4. MyKVMBox<\/p>\r\n
5. VirtHost<\/p>\r\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u4e9b\u540d\u79f0\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u8bc6\u522b\u548c\u7ba1\u7406\u81ea\u5df1\u7684KVM\u865a\u62df\u673a\u3002<\/p>\n<\/p>\n
KVM\u865a\u62df\u673a\u7684\u4f18\u52bf<\/h3>\n<\/p>\n
\n
1. \u9ad8\u6027\u80fd\uff1aKVM\u76f4\u63a5\u5728Linux\u5185\u6838\u4e0a\u8fdb\u884c\u865a\u62df\u5316\uff0c\u56e0\u6b64\u80fd\u591f\u63d0\u4f9b\u63a5\u8fd1\u7269\u7406\u673a\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n
2. \u8f7b\u91cf\u7ea7\uff1aKVM\u865a\u62df\u673a\u4e0d\u9700\u8981\u989d\u5916\u7684\u8f6f\u4ef6\u5c42\uff0c\u56e0\u6b64\u5360\u7528\u7684\u7cfb\u7edf\u8d44\u6e90\u8f83\u5c11\u3002<\/p>\n<\/p>\n
3. \u6613\u4e8e\u7ba1\u7406\uff1aKVM\u652f\u6301\u591a\u79cd\u7ba1\u7406\u5de5\u5177\uff0c\u5982libvirt\u3001virt-manager\u7b49\uff0c\u65b9\u4fbf\u7528\u6237\u8fdb\u884c\u7ba1\u7406\u548c\u76d1\u63a7\u3002<\/p>\n<\/p>\n
4. \u8de8\u5e73\u53f0\uff1aKVM\u53ef\u4ee5\u5728\u591a\u79cd\u786c\u4ef6\u5e73\u53f0\u4e0a\u8fd0\u884c\uff0c\u5305\u62ecx86\u548cx86_64\u67b6\u6784\u3002<\/p>\n<\/p>\n
5. \u6269\u5c55\u6027\uff1aKVM\u652f\u6301\u865a\u62df\u673a\u7684\u52a8\u6001\u8c03\u6574\uff0c\u5982\u52a8\u6001\u5185\u5b58\u548cCPU\u6269\u5c55\u3002<\/p>\n<\/p>\n
\u5982\u4f55\u5b89\u88c5KVM\u865a\u62df\u673a<\/h3>\n<\/p>\n
\n
\u5b89\u88c5KVM\u865a\u62df\u673a\u901a\u5e38\u9700\u8981\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n
\n
1. \u786e\u4fdd\u4f60\u7684\u670d\u52a1\u5668\u786c\u4ef6\u652f\u6301\u865a\u62df\u5316\u3002<\/p>\r\n
2. \u5728\u670d\u52a1\u5668\u4e0a\u5b89\u88c5Linux\u64cd\u4f5c\u7cfb\u7edf\uff08\u5982CentOS\u3001Ubuntu\u7b49\uff09\u3002<\/p>\r\n
3. \u5b89\u88c5KVM\u8f6f\u4ef6\u5305\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\r\n   \r\n
yum install qemu-kvm libvirt-daemon libvirt-daemon-driver-qemu virt-install<\/code><\/pre>\n<\/p>\n
4. \u542f\u52a8libvirtd\u670d\u52a1\uff0c\u5e76\u8bbe\u7f6e\u4e3a\u5f00\u673a\u81ea\u542f\uff1a<\/p>\n
systemctl start libvirtd<\/p>\r\n
   systemctl enable libvirtd<\/code><\/pre>\n<\/p>\n
5. \u4f7f\u7528virt-install\u547d\u4ee4\u521b\u5efa\u865a\u62df\u673a\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n
virt-install \\<\/p>\r\n
     --name=vm01 \\<\/p>\r\n
     --ram=1024 \\<\/p>\r\n
     --vcpus=1 \\<\/p>\r\n
     --disk path=\/var\/lib\/libvirt\/images\/vm01.img,size=20 \\<\/p>\r\n
     --os-type=linux \\<\/p>\r\n
     --os-variant=centos7 \\<\/p>\r\n
     --graphics none \\<\/p>\r\n
     --cdrom \/path\/to\/installer.iso<\/code><\/pre>\n<\/p>\n
<\/code><\/p>\n
\u4ee5\u4e0a\u6b65\u9aa4\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n<\/p>\n
\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h3>\n<\/p>\n
\u95ee\uff1aKVM\u865a\u62df\u673a\u4e0eVMware\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/b><\/p>\n
\u7b54\uff1aKVM\u662f\u5f00\u6e90\u7684\uff0c\u800cVMware\u662f\u5546\u4e1a\u8f6f\u4ef6\u3002KVM\u96c6\u6210\u5728Linux\u5185\u6838\u4e2d\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684\u8f6f\u4ef6\u5c42\uff0c\u56e0\u6b64\u66f4\u8f7b\u91cf\u7ea7\u3002VMware\u63d0\u4f9b\u66f4\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u66f4\u597d\u7684\u517c\u5bb9\u6027\uff0c\u4f46\u6210\u672c\u8f83\u9ad8\u3002<\/p>\n<\/p>\n
\u95ee\uff1a\u5982\u4f55\u5c06\u865a\u62df\u673a\u8fc1\u79fb\u5230KVM\uff1f<\/b><\/p>\n
\u7b54\uff1a\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u5982libvirt\u7684virt-v2v\u6216virt-manager\u6765\u5b9e\u73b0\u865a\u62df\u673a\u7684\u8fc1\u79fb\u3002\u8fc1\u79fb\u8fc7\u7a0b\u901a\u5e38\u6d89\u53ca\u5c06\u865a\u62df\u673a\u7684\u78c1\u76d8\u6587\u4ef6\u590d\u5236\u5230\u65b0\u7684\u670d\u52a1\u5668\u4e0a\uff0c\u5e76\u8c03\u6574\u76f8\u5e94\u7684\u914d\u7f6e\u3002<\/p>\n<\/p>\n
\u95ee\uff1aKVM\u865a\u62df\u673a\u7684\u5b89\u5168\u6027\u5982\u4f55\uff1f<\/b><\/p>\n
\u7b54\uff1aKVM\u865a\u62df\u673a\u7684\u5b89\u5168\u6027\u4e3b\u8981\u53d6\u51b3\u4e8e\u5bbf\u4e3b\u673a\u64cd\u4f5c\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u4ee5\u53ca\u865a\u62df\u673a\u7684\u914d\u7f6e\u3002\u5408\u7406\u914d\u7f6e\u865a\u62df\u673a\u7684\u5b89\u5168\u7b56\u7565\uff0c\u5982\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u670d\u52a1\u548c\u7aef\u53e3\uff0c\u53ef\u4ee5\u589e\u5f3a\u865a\u62df\u673a\u7684\u5b89\u5168\u6027\u3002<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"
\u4ec0\u4e48\u662fKVM\u865a\u62df\u673a KVM\u865a\u62df\u673a\uff0c\u5168\u79f0Kernel-based Virtual Machine\uff0c\u662f\u4e00\u79cd\u57fa\u4e8eLinux\u5185\u6838\u7684\u865a\u62df\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5728\u4e00\u4e2a\u7269\u7406\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u591a\u4e2a\u865a\u62df\u673a\uff0c\u6bcf\u4e2a\u865a\u62df\u673a\u90fd\u53ef\u4ee5\u8fd0\u884c\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5e76\u4e14\u62e5\u6709\u72ec\u7acb\u7684CPU\u3001\u5185\u5b58\u548c\u5b58…<\/p>\n","protected":false},"author":1,"featured_media":844,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[342,302,43],"topic":[],"class_list":["post-843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-foreign-server","tag-kvm","tag-linux","tag-43"],"_links":{"self":[{"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/posts\/843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/comments?post=843"}],"version-history":[{"count":1,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/posts\/843\/revisions"}],"predecessor-version":[{"id":846,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/posts\/843\/revisions\/846"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/media\/844"}],"wp:attachment":[{"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/media?parent=843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/categories?post=843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/tags?post=843"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.vcidc.net\/blog\/wp-json\/wp\/v2\/topic?post=843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}