{"id":1093,"date":"2022-04-04T13:41:31","date_gmt":"2022-04-04T05:41:31","guid":{"rendered":"https:\/\/www.buyao007.icu\/?p=1093"},"modified":"2022-04-05T13:42:45","modified_gmt":"2022-04-05T05:42:45","slug":"1-kvm%e8%99%9a%e6%8b%9f%e6%9c%ba%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8","status":"publish","type":"post","link":"https:\/\/www.buyao007.icu\/?p=1093","title":{"rendered":"1.KVM\u865a\u62df\u673a\u5feb\u901f\u5165\u95e8"},"content":{"rendered":"\n<p>\u5b59\u5bcc\u9633\uff0c \u6c5f\u6e56\u4eba\u79f0\u6ca1\u4eba\u79f0\u3002\u591a\u5e74\u4e92\u8054\u7f51\u8fd0\u7ef4\u5de5\u4f5c\u7ecf\u9a8c\uff0c\u66fe\u8d1f\u8d23\u8fc7\u5b59\u5e03\u65af\u5927\u89c4\u6a21\u96c6\u7fa4\u67b6\u6784\u81ea\u52a8\u5316\u8fd0\u7ef4\u7ba1\u7406\u5de5\u4f5c\u3002\u64c5\u957fWeb\u96c6\u7fa4\u67b6\u6784\u4e0e\u81ea\u52a8\u5316\u8fd0\u7ef4\uff0c\u66fe\u8d1f\u8d23\u56fd\u5185\u67d0\u5927\u578b\u535a\u5ba2\u7f51\u7ad9\u8fd0\u7ef4\u5de5\u4f5c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">1.\u4ec0\u4e48\u662f\u865a\u62df\u5316<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>\u901a\u8fc7\u6a21\u62df\u8ba1\u7b97\u673a\u7684\u786c\u4ef6\uff0c\u6765\u5b9e\u73b0\u5728\u540c\u4e00\u53f0\u8ba1\u7b97\u673a\u4e0a\u540c\u65f6\u8fd0\u884c\u591a\u4e2a\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u7684\u6280\u672f<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">2.Linux\u865a\u62df\u5316\u8f6f\u4ef6\u7684\u5dee\u522b<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>Linux\u865a\u62df\u5316\u8f6f\u4ef6\uff1a\r\nqemu \u8f6f\u4ef6\u7eaf\u6a21\u62df\u5168\u865a\u62df\u5316\u8f6f\u4ef6\uff0c\u7279\u522b\u6162\uff01\u517c\u5bb9\u6027\u597d\uff01\r\nxen(\u534a) \u6027\u80fd\u7279\u522b\u597d\uff0c\u9700\u8981\u4f7f\u7528\u4e13\u95e8\u4fee\u6539\u4e4b\u540e\u7684\u5185\u6838\uff0c\u517c\u5bb9\u6027\u5dee\uff01\r\nKVM\uff08Linux\uff09 \u5168\u865a\u62df\u673a\uff0c\u5b83\u6709\u786c\u4ef6\u652f\u6301CPU\uff0c\u5185\u7f6e\u5728Linux\u5185\u6838\u6a21\u5757\uff0c\u800c\u4e14\u4e0d\u9700\u8981\u4f7f\u7528\u4e13\u95e8\u7684\u5185\u6838 \u6027\u80fd\u597d\uff0c\u517c\u5bb9\u6027\u597d\u3002\r\nVmware workstations:\u56fe\u5f62\u754c\u9762\r\nVirtual box\uff1a\u56fe\u5f62\u754c\u9762 Oracle\r<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">3.\u5b89\u88c5KVM\u865a\u62df\u5316\u7ba1\u7406\u5de5\u5177<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\u4e3b\u673a\u540d<\/td><td>Ip\u5730\u5740<\/td><td>\u5185\u5b58<\/td><td>\u865a\u62df\u673a<\/td><\/tr><tr><td>Kvm01<\/td><td>10.0.0.11<\/td><td>4G\uff08\u540e\u671f\u53ef\u8c03\u4e3a2G\uff09<\/td><td>Cpu\u5f00\u542fvt\u865a\u62df\u5316<\/td><\/tr><tr><td>Kvm02<\/td><td>10.0.0.12<\/td><td>2G<\/td><td>Cpu\u5f00\u542fvt\u865a\u62df\u5316<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@test ~]# yum -y install libvirt qemu-kvm virt-install\r\nlibvirt\u662f\u865a\u62df\u673a\u7684\u7ba1\u7406\u8f6f\u4ef6\r\nvirt virt-install virt-clone\u662f\u865a\u62df\u673a\u7684\u5b89\u88c5\u5de5\u5177\u548c\u514b\u9686\u5de5\u5177\r\nqemu-kvm quem-img\uff08qcow2\uff0craw\uff09\u662f\u7ba1\u7406\u865a\u62df\u673a\u7684\u865a\u62df\u78c1\u76d8\n&#91;root@test ~]# systemctl start libvirtd\r\n&#91;root@test ~]# systemctl status libvirtd\r\n\r<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">4.\u5b89\u88c5\u4e00\u53f0kvm\u865a\u62df\u673a<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>\u5efa\u8bae\u865a\u62df\u673a\u5185\u5b58\u4e0d\u8981\u4f4e\u4e8e1024M\uff0c\u5426\u5219\u5b89\u88c5\u7cfb\u7edf\u7279\u522b\u6162\uff01\n&#91;root@test ~]# wget https:\/\/mirrors.aliyun.com\/centos\/7.9.2009\/isos\/x86_64\/CentOS-7-x86_64-Minimal-2009.iso\r\n&#91;root@test ~]# virt-install --virt-type kvm --os-type=linux --os-variant rhel7 --name centos7 --memory 1024 --vcpu 1 --disk \/opt\/centos2.raw,format=raw,size=10 --cdrom \/opt\/ CentOS-7-x86_64-Minimal-2009.iso --network network=default --graphics vnc,listen=0.0.0.0 --noautoconsole\r\nvnc:10.0.0.11:5900\r\n-\u2013virt-type\u865a\u62df\u5316\u7c7b\u578b\uff08qemu\uff09\r\n-\u2013os-type\u7cfb\u7edf\u7c7b\u578b\r\n-\u2013os-variant\u7cfb\u7edf\u7248\u672c\r\n-\u2013name\u865a\u62df\u673a\u7684\u540d\u5b57\uff08\u5fc5\u987b\u552f\u4e00\uff09\r\n--memory \u865a\u62df\u673a\u5185\u5b58\r\n--vcpu\u865a\u62dfCPU\u7684\u6838\u6570\r\n--disk \/opt\/centos2.raw,format=raw,size=10\uff08\u5fc5\u987b\u552f\u4e00\uff09\r\n--cdrom\u955c\u50cf\r\n--network network=default\u9ed8\u8ba4\u4f7f\u7528NAT\u7684\u7f51\u7edc\r\n--graphics vnc,listen=0.0.0.0\r\n--noautoconsole\uff08\u53ef\u6709\u53ef\u65e0\uff09\r\n\u7136\u540e\u4f7f\u7528vnc\u8fde\u63a510.0.0.100\u76845900\u7aef\u53e3\u5b89\u88c5\u865a\u62df\u673a\u7684\u64cd\u4f5c\u7cfb\u7edf\r\n##\u6ce8\u610f\u5b89\u88c5\u64cd\u4f5c\u7cfb\u7edf\u4ec5\u6709\u4e00\u6b21\u673a\u4f1a\r<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b59\u5bcc\u9633\uff0c \u6c5f\u6e56\u4eba\u79f0\u6ca1\u4eba\u79f0\u3002\u591a\u5e74\u4e92\u8054\u7f51\u8fd0\u7ef4\u5de5\u4f5c\u7ecf\u9a8c\uff0c\u66fe\u8d1f\u8d23\u8fc7\u5b59\u5e03\u65af\u5927\u89c4\u6a21\u96c6\u7fa4\u67b6\u6784\u81ea\u52a8\u5316\u8fd0\u7ef4\u7ba1\u7406\u5de5\u4f5c\u3002\u64c5\u957fWeb\u96c6 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[],"_links":{"self":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts\/1093"}],"collection":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1093"}],"version-history":[{"count":1,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts\/1093\/revisions"}],"predecessor-version":[{"id":1094,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts\/1093\/revisions\/1094"}],"wp:attachment":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}