{"id":436,"date":"2015-06-05T11:03:59","date_gmt":"2015-06-05T11:03:59","guid":{"rendered":"2421fcb1263b9530df88f7f002e78ea5"},"modified":"2015-06-05T11:03:59","modified_gmt":"2015-06-05T11:03:59","slug":"","status":"publish","type":"post","link":"https:\/\/www.xiaobo.li\/notes\/archives\/436","title":{"rendered":"KVM\u7684B\/S\u67b6\u6784\u865a\u62df\u5316\u7ba1\u7406\u7cfb\u7edf"},"content":{"rendered":"

\u4e91\u8ba1\u7b97\u7684\u63d0\u51fa\u4e3a\u4fe1\u606f\u6280\u672f\u5b66\u672f\u754c\u548c\u4ea7\u4e1a\u754c\u7684\u53d1\u5c55\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5168\u65b0\u7684\u601d\u8def\u3002\u865a\u62df\u5316\u4f5c\u4e3a\u4e91\u8ba1\u7b97Iaas\u5c42\u7684\u5173\u952e\u6280\u672f\uff0c\u8fd1\u5e74\u6765\u4e5f\u5f97\u5230\u4e86\u8fc5\u901f\u53d1\u5c55\u300220\u4e16\u7eaa60\u5e74\u4ee3\uff0cIBM\u5c31\u5f00\u59cb\u7814\u7a76\u865a\u62df\u5316\u6280\u672f\uff0c\u4f7f\u5f97\u5927\u578b\u673a\u7684\u8d44\u6e90\u80fd\u5f97\u88ab\u591a\u7528\u6237\u4f7f\u7528\u3002\u7ecf\u8fc7\u51e0\u5341\u5e74\u7684\u53d1\u5c55\uff0c\u865a\u62df\u5316\u6280\u672f\u5df2\u7ecf\u65e5\u6e10\u6210\u719f\uff0c\u8bde\u751f\u4e86\u5982VMware\uff0cvirtual PC\uff0cXen\u548cKVM(kernel based virtualmachine)\u7b49\u4e00\u6279\u6210\u719f\u7684\u865a\u62df\u5316\u4ea7\u54c1\u3002\u4e0e\u5176\u4ed6\u865a\u62df\u5316\u4ea7\u54c1\u76f8\u6bd4\uff0cKvM\u7684\u6700\u5927\u4f18\u52bf\u662f\u5b8c\u5168\u5f00\u6e90\u3002KVM\u662f\u57fa\u4e8e\u5185\u6838\u7684\u5b8c\u5168\u865a\u62df\u5316\uff0c\u5728\u4e0e\u5176\u4ed6\u865a\u62df\u5316\u4ea7\u54c1\u6548\u7387\u5bf9\u6bd4\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u662f\u5176\u7ba1\u7406\u7cfb\u7edf\u4ecd\u7136\u53ea\u6709C\/S\u67b6\u6784\u7684\uff0cC\/S\u67b6\u6784\u672c\u8eab\u7684\u7f3a\u70b9\u9020\u6210\u4e86\u7cfb\u7edf\u8d44\u6e90\u7684\u6d6a\u8d39\u3002\u800c\u4e14\u7528\u6237\u8fdb\u884c\u7ba1\u7406\u5de5\u4f5c\u4e4b\u524d\uff0c\u9700\u8981\u9884\u5148\u5b89\u88c5\u7ba1\u7406\u8f6f\u4ef6\uff1b\u800c\u4e14\u4e0d\u540c\u7684\u7ba1\u7406\u8f6f\u4ef6\u5bf9\u64cd\u4f5c\u7cfb\u7edf\u548c\u786c\u4ef6\u8d44\u6e90\u8fd8\u6709\u4e0d\u540c\u7684\u8981\u6c42\u3002\u76f8\u6bd4\u8d77\u6765\uff0cB\/S\u6a21\u5f0f\u7684\u7ba1\u7406\u7cfb\u7edf\u5c31\u7075\u6d3b\u5f88\u591a\uff0c\u53ea\u8981\u6709\u6d4f\u89c8\u5668\u7684\u7ec8\u7aef\u90fd\u53ef\u4ee5\u7528\u6765\u8fdb\u884c\u7ba1\u7406\u5de5\u4f5c\uff0c\u63d0\u9ad8\u4e86\u7ba1\u7406\u6548\u7387\uff0c\u8282\u7701\u4e86\u5ba2\u6237\u7aef\u8d44\u6e90\u5360\u7528\u3002<\/p>\n

\u3000\u3000\u672c\u6587\u5b9e\u73b0\u4e86\u4e00\u4e2a\u57fa\u4e8eKVM\u865a\u62df\u5316\u4ea7\u54c1\u7684B\/S\u67b6\u6784\u7684\u865a\u62df\u5316\u7ba1\u7406\u7cfb\u7edf\u3002\u901a\u8fc7\u8c03\u7528KVM\u7684libvirt\u5f00\u53d1\u63a5\u53e3\uff0c\u5229\u7528J2EE\u6280\u672f\uff0c\u7cfb\u7edf\u7ba1\u7406\u5458\u53ef\u5728\u4efb\u4f55\u5730\u65b9\u901a\u8fc7\u6d4f\u89c8\u5668\u767b\u9646\u7cfb\u7edf\uff0c\u8fdb\u884c\u865a\u62df\u673a\u548c\u865a\u62df\u5b58\u50a8\u7684\u7ba1\u7406\u5de5\u4f5c\u3002\u6700\u540e\u901a\u8fc7\u5b9e\u9645\u6d4b\u8bd5\u8868\u660eB\/S\u67b6\u6784\u7684\u4f18\u8d8a\u6027\u3002<\/p>\n

\u3000 1.\u7cfb\u7edf\u7ec4\u6210\u90e8\u5206<\/p>\n

\u3000\u3000\u57fa\u4e8eKVM\u7684\u865a\u62df\u5316\u7ba1\u7406\u7cfb\u7edf\uff0c\u4e3b\u8981\u5305\u62ec\u5ba2\u6237\u7aef\u3001web\u670d\u52a1\u5668\u3001\u865a\u62df\u5316\u670d\u52a1\u5668\u96c6\u7fa4\u548c\u5171\u4eab\u5b58\u50a8\u670d\u52a1\u56684\u4e2a\u6a21\u5757\u3002\u5176\u4e2d\u5ba2\u6237\u7aef\u662f\u5177\u6709\u6d4f\u89c8\u5668\u7684\u4e0a\u7f51\u8bbe\u5907<\/u><\/a>\uff0c\u64cd\u4f5c\u7cfb\u7edf\u53ef\u4ee5\u662fLinux\u3001windows\u751a\u81f3\u5d4c\u5165\u5f0f\u64cd\u4f5c\u7cfb\u7edf\uff1bweb\u670d\u52a1\u5668\u4e0a\u5b89\u88c5web\u5bb9\u5668tomcat\uff0c\u64cd\u4f5c\u7cfb\u7edf\u91c7\u7528\u201cnux\u6216windows\uff0c\u5c06\u5b8c\u6210\u7ba1\u7406\u5de5\u4f5c\u7684J2EE\u5de5\u7a0b\u653e\u5728web\u5bb9\u5668\u91cc\uff1b\u865a\u62df\u5316\u670d\u52a1\u5668\u96c6\u7fa4\u4e0a\u7edf\u4e00\u5b89\u88c5Linux\u64cd\u4f5c\u7cfb\u7edf\uff0cKVl\u2165\u865a\u62df\u5316\u8f6f\u4ef6\u548clib\u2014virt\u63a5\u53e3\uff0c\u5e76\u4e0eweb\u670d\u52a1\u5668\u5efa\u7acbssh\u65e0\u5bc6\u7801\u8fde\u63a5\uff1b\u5171\u4eab\u5b58\u50a8\u670d\u52a1\u5668\u662f\u4e00\u4e2a\u78c1\u76d8\u9635\u5217\uff0c\u5b89\u88c5freenas\u540e\u901a\u8fc7IP\u7f51\u7edc\u5411\u865a\u62df\u5316\u96c6\u7fa4\u63d0\u4f9b\u6570\u636e\u5b58\u50a8\u670d\u52a1\u3002<\/p>\n

\u3000\u3000\u7528\u6237\u901a\u8fc7jsp\u9875\u9762\u767b\u9646\u540e\u8fdb\u884c\u76f8\u5173\u64cd\u4f5c\uff0c\u64cd\u4f5c\u53c2\u6570\u4f20\u9012\u7ed9web\u670d\u52a1\u5668\uff0cweb\u670d\u52a1\u5668\u4e0e\u7ba1\u7406\u76ee\u6807\u670d\u52a1\u5668\u5efa\u7acbssh\u8fde\u63a5\uff0c\u901a\u8fc7\u8c03\u7528libvirt\u63a5\u53e3\u8fdb\u884c\u865a\u62df\u5316\u96c6\u7fa4\u7684\u7ba1\u7406\u5de5\u4f5c\uff0c\u5e76\u5c06\u64cd\u4f5c\u7ed3\u679c\u901a\u8fc7jsp\u9875\u9762\u5448\u73b0\u7ed9\u7528\u6237\u3002\u7528\u6237\u8fd8\u53ef\u4ee5\u901a\u8fc7\u8c03\u7528spice\u63d2\u4ef6\uff0c\u7528\u56fe\u5f62\u754c\u9762\u7684\u65b9\u5f0f\u67e5\u770b\u865a\u62df\u673a\u7684\u5de5\u4f5c\u60c5\u51b5\u3002\u6574\u4e2a\u7cfb\u7edf\u7ed3\u6784\u5982\u56fe1\u6240\u793a\u3002<\/p>\n

\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/p>\n

\u56fe1 \u7cfb\u7edf\u67b6\u6784<\/p>\n

\u3000\u30001.1 KVM(Kernel based virtual machine)<\/p>\n

\u3000\u3000KVM\u5373\u57fa\u4e8e\u5185\u6838\u7684\u865a\u62df\u5316\uff0c\u4f9d\u8d56\u4e8e\u201cLinux\u5185\u6838\uff0c\u5176\u6027\u80fd\u4f18\u8d8a\uff0c\u63a5\u8fd1\u5355\u673a\u64cd\u4f5c\u7cfb\u7edf\u3002\u7531\u4e8e\u5176\u4f18\u8d8a\u7684\u6027\u80fd\u548c\u5f00\u6e90\u6027,\u5f97\u5230\u4e1a\u754c\u7684\u4e00\u81f4\u8ba4\u53ef\u5e76\u5728\u8fd1\u5e74\u6765\u53d6\u5f97\u5f88\u5927\u7684\u53d1\u5c55\u3002KVM\u4f7f\u7528\u8f6f\u4ef6\u6a21\u62df\u7684\u65b9\u5f0f\u5b9e\u73b0\u5b8c\u5168\u865a\u62df\u5316\uff0c\u901a\u8fc7\u5c06\u5ba2\u6237\u64cd\u4f5c\u7cfb\u7edf\u7684I\/0\u6307\u4ee4\u63d0\u4ea4\u7ed9\u5bbf\u4e3b\u64cd\u4f5c\u7cfb\u7edf(\u5373Linux\u64cd\u4f5c\u7cfb\u7edf)\u4e0a\u7684QEMU\uff0cQEMU\u5c06\u64cd\u4f5c\u6307\u4ee4\u8f6c\u6362\u4e3a\u5bf9\u5bbf\u4e3b\u673a\u7684I\/0\u64cd\u4f5c\u8fd9\u79cd\u65b9\u5f0f\u6765\u5b9e\u73b0\u865a\u62df\u5316\uff0c\u7136\u540e\u5bbf\u4e3b\u64cd\u4f5c\u7cfb\u7edf\u8c03\u7528\u9a71\u52a8\u7a0b\u5e8f\u8bbf\u95ee\u786c\u4ef6\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u5bf9\u786c\u4ef6\u8fdb\u884c\u4e86\u6a21\u62df\uff0c\u5b9e\u73b0\u8d77\u6765\u6bd4\u8f83\u7b80\u6d01\uff0c\u800c\u4e14\u6548\u7387\u8f83\u9ad8|\u3002<\/p>\n

\u3000\u30001.2 SPICE(simple procotol for independent computing environment)<\/p>\n

\u3000\u3000spice\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u8fdc\u7a0b\u684c\u9762\u534f\u8bae\uff0c\u53ef\u4ee5\u7528\u4e8e\u5728\u670d\u52a1\u5668\u3001\u8fdc\u7a0b\u8ba1\u7b97\u673a\u548c\u7626\u5ba2\u6237\u7aef\u7b49\u8bbe\u5907\u4e0a\u90e8\u7f72\u865a\u62df\u684c\u9762\uff0c\u4e0e\u5fae\u8f6f\u7684Remote Desktop Protocol\u76f8\u4f3c\uff0c\u652f\u6301windows\u548cLinux\u64cd\u4f5c\u7cfb\u7edf\u3002<\/p>\n

\u3000\u3000spice\u5305\u62ec\u4e24\u90e8\u5206\uff1aspice server\u548cspice client\u3002\u901a\u8fc7\u5728\u865a\u62df\u673a\u91cc\u5b89\u88c5spice Server\u8fdb\u884c\u76f8\u5e94\u7684\u914d\u7f6e\u540e\uff0c\u5c31\u53ef\u4ee5\u5728\u5ba2\u6237\u7aef\u901a\u8fc7spice client\u63d2\u4ef6\u8fdc\u7a0b\u94fe\u63a5\u8be5\u865a\u62df\u673a\uff0c\u4ee5\u56fe\u5f62\u754c\u9762\u5f62\u5f0f\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n

\u3000\u30001.3 Libvirt\u63a5\u53e3<\/p>\n

\u3000\u3000Libvirt\u662f\u4e00\u5957\u5f00\u6e90\u7684\u3001\u7528C\u8bed\u8a00\u5f00\u53d1\u7684\u652f\u6301\u865a\u62df\u5316\u51fd\u6570\u5e93\u7f16\u7a0b\u63a5\u53e3\uff0c\u7528\u4e00\u79cd\u5355\u4e00\u65b9\u5f0f\u7ba1\u7406\u4e0d\u540c\u7684\u865a\u62df\u5316\u63d0\u4f9b\u65b9\u5f0f\u548c\u7ba1\u7406\u5de5\u5177\uff0c\u9002\u7528\u4e8e\u4e3b\u6d41\u865a\u62df\u5316\u5de5\u5177\u5305\u62ecXen\u3001KVM\u548cvmware\u7b49\uff0c\u652f\u6301\u4e0eJava\u3001python\u3001C\/C++\u7b49\u5f00\u53d1\u8bed\u8a00\u7684\u7ed1\u5b9a\u3002Linux\u4e0b\u5e38\u7528\u7684\u865a\u62df\u5316\u7ba1\u7406\u5de5\u5177Virt-manager\u548cvirt\u2014install\u90fd\u662f\u57fa\u4e8elibvirt\u5f00\u53d1\u3002<\/p>\n

\u3000\u30001.4 Freenas<\/p>\n

\u3000\u3000Freenas\u662f\u4e00\u6b3e\u514d\u8d39\u7684NAS(\u7f51\u7edc\u9644\u52a0\u5b58\u50a8)\u670d\u52a1\u5668\u8f6f\u4ef6\uff0c\u5b83\u80fd\u5c06\u666e\u901aPC\u6216\u670d\u52a1\u5668\u7684\u786c\u76d8\u8d44\u6e90\u53d8\u6210\u7f51\u7edc\u5b58\u50a8\u670d\u52a1\u5668\u3002\u8be5\u8f6f\u4ef6\u57fa\u4e8eFreeBSD\uff0cSamba\u53caPHP\uff0c\u652f\u6301FTP\/NFS\/RSYNC\/CIFS\/AFP\/UNISON\/SSH\u534f\u8bae\u53caweb\u754c\u9762\u7684\u8bbe\u5b9a\u5de5\u5177\u3002Freems\u8fd8\u53ef\u4ee5\u88ab\u5b89\u88c5\u5728\u79fb\u52a8\u5b58\u50a8\u8bbe\u5907\u4e2d\uff0c\u4f7f\u7528\u65b9\u4fbf\u7075\u6d3b\uff0c\u5728\u7ec4\u5efa\u7f51\u7edc\u5b58\u50a8\u670d\u52a1\u5668\u65b9\u9762\u5e94\u7528\u5e7f\u6cdb\u3002<\/p>\n

\u3000 2.J2EE\u5de5\u7a0b\u67b6\u6784<\/p>\n

\u3000\u3000\u7cfb\u7edf\u5b9e\u73b0\u7684\u6838\u5fc3\u662f\u5b8c\u6210\u7ba1\u7406\u5de5\u4f5c\u5e76\u548c\u7528\u6237\u4ea4\u4e92\u7684J2EE\u5de5\u7a0b\u3002J2EE\u5de5\u7a0b\u67b6\u6784\u5982\u56fe2\u6240\u793a\u3002<\/p>\n

\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/p>\n

\u56fe2 J2EE\u5de5\u7a0b\u67b6\u6784<\/p>\n

\u3000\u3000\u5ba2\u6237\u5c42\u5b9e\u73b0\u7528\u6237\u548c\u7cfb\u7edf\u7684\u4ea4\u4e92\uff0c\u7528\u6237\u901a\u8fc7Web\u6d4f\u89c8\u5668\u767b\u5f55\u7cfb\u7edf\uff0c\u5e76\u901a\u8fc7\u9875\u9762\u63d0\u4ea4\u64cd\u4f5c\u53c2\u6570\u3002\u6d4f\u89c8\u5668\u8d1f\u8d23\u7528\u6237\u8bf7\u6c42\u63a5\u6536\u548c\u670d\u52a1\u5668\u8fd4\u56de\u4fe1\u606f\u7684\u663e\u793a\u3002<\/p>\n

\u3000\u3000struts\u63a7\u5236\u5668<\/u><\/a>\u8d1f\u8d23\u63a5\u6536\u548c\u5904\u7406\u7528\u6237\u8bf7\u6c42\uff0c\u5e76\u5c06\u76f8\u5e94\u8bf7\u6c42\u8f6c\u53d1\u5230\u4e1a\u52a1\u903b\u8f91\u5c42\uff0c\u7136\u540e\u4ece\u4e1a\u52a1\u903b\u8f91\u5c42\u63a5\u6536\u7ed3\u679c\u5e76\u8fd4\u56de\u7ed9\u5ba2\u6237\u5c42\u8fdb\u884c\u663e\u793a\u3002<\/p>\n

\u3000\u3000\u4e1a\u52a1\u903b\u8f91\u5c42\u662fJ2EE\u5de5\u7a0b\u7684\u6838\u5fc3\uff0c\u8d1f\u8d23\u63a5\u6536stmts\u4f20\u9012\u7684\u7528\u6237\u8bf7\u6c42\uff0c\u8c03\u7528\u5e95\u5c42libvirt API\u5b8c\u6210\u76f8\u5e94\u7684\u64cd\u4f5c\uff0c\u5e76\u5c06\u5904\u7406\u7ed3\u679c\u7ecfWeb\u5c42\u5c55\u73b0\u7ed9\u7528\u6237\u3002<\/p>\n

\u3000\u3000\u5c06\u7ba1\u7406\u865a\u62df\u5316\u7684J2EE\u5de5\u7a0b\u653e\u5728\u4e2d\u5fc3\u670d\u52a1\u5668(\u5373web\u670d\u52a1\u5668)\u7684tomcat\u5bb9\u5668\u91cc\uff0c\u8fd9\u53f0web\u670d\u52a1\u5668\u5e94\u8be5\u4e0e\u865a\u62df\u5316\u96c6\u7fa4\u5728\u540c\u4e00\u5c40\u57df\u7f51\u4e2d\u4ee5\u4fdd\u8bc1\u8fde\u63a5\u901f\u5ea6\u3002\u7528\u6237\u901a\u8fc7\u524d\u53f0jsp\u9875\u9762\u767b\u9646\u7ba1\u7406\u7cfb\u7edf\uff0cweb\u670d\u52a1\u5668\u63a5\u6536\u5230\u7528\u6237\u7684\u8bf7\u6c42\u53c2\u6570\u540e\uff0c\u4e0e\u7ba1\u7406\u76ee\u6807\u670d\u52a1\u5668\u901a\u8fc7ssh\u5efa\u7acb\u8fde\u63a5\uff0c\u7528\u6237\u5373\u53ef\u8fdb\u884c\u76f8\u5173\u7684\u7ba1\u7406\u64cd\u4f5c\u3002\u5728web\u670d\u52a1\u5668\u63a5\u6536\u5230\u7528\u6237\u7ba1\u7406\u64cd\u4f5c\u53c2\u6570\u540e\uff0c\u5c06\u53c2\u6570\u8f6c\u6362\u4e3alibvirt\u63a5\u53e3\u8ba4\u53ef\u7684xml\u683c\u5f0f\u6587\u4ef6\u7684\u53c2\u6570\uff0c\u7136\u540e\u53d1\u9001\u7ed9\u7ba1\u7406\u76ee\u6807\u670d\u52a1\u5668\uff0c\u76ee\u6807\u670d\u52a1\u5668\u63a5\u6536\u5230\u53c2\u6570\u540e\u8c03\u7528Libvirt\u63a5\u53e3\uff0c\u6267\u884c\u76f8\u5173\u64cd\u4f5c\u3002\u5177\u4f53\u5b9e\u73b0\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n

\u3000\u3000\u7528\u6237\u63d0\u4ea4\u8bf7\u6c42\u53c2\u6570\uff1a\u7528\u6237\u767b\u5f55\u6210\u529f\u540e\uff0c\u53ef\u4ee5\u8fdb\u884c\u5982\u4e0b\u56db\u65b9\u9762\u7ba1\u7406\uff1a\u7528\u6237\u7ba1\u7406\u3001\u5b58\u50a8\u78c1\u76d8\u3001\u865a\u62df\u673a\u7ba1\u7406\u548c\u96c6\u7fa4\u7ba1\u7406\u3002\u901a\u8fc7\u7528\u6237\u7ba1\u7406\u53ef\u4ee5\u4fee\u6539\u7528\u6237\u767b\u5f55\u5bc6\u7801\uff0c\u5b9a\u671f\u4fee\u6539\u5bc6\u7801\u53ef\u4ee5\u589e\u5f3a\u5b89\u5168\u6027\uff1b\u901a\u8fc7\u5b58\u50a8\u7ba1\u7406\u53ef\u4ee5\u6dfb\u52a0\u6216\u5220\u9664\u8d44\u6e90\u6c60\uff0c\u67e5\u770b\u3001\u5220\u9664\u6216\u8005\u65b0\u5efa\u865a\u62df\u78c1\u76d8\uff1b\u901a\u8fc7\u865a\u62df\u673a\u7ba1\u7406\uff0c\u53ef\u4ee5\u67e5

\n\u770b\u548c\u4fee\u6539\u865a\u62df\u673a\u4fe1\u606f\uff0c\u5e76\u901a\u8fc7spice\u67e5\u770b\u865a\u62df\u673a\u56fe\u5f62\u754c\u9762\uff1b\u96c6\u7fa4\u7ba1\u7406\u53ef\u4ee5\u67e5\u770b\u96c6\u7fa4\u4e2d\u7684\u7269\u7406\u673a\u4fe1\u606f\uff0c\u5e76\u53ef\u4ee5\u5c06\u865a\u62df\u673a\u8fc1\u79fb\u5230\u53e6\u4e00\u53f0\u7269\u7406\u673a\u4e0a\u3002\u7528\u6237\u64cd\u4f5c\u901a\u8fc7\u8868\u5355\u5f62\u5f0f\u63d0\u4ea4\u7ed9Web\u670d\u52a1\u5668\u3002<\/p>\n

\u3000\u3000Web\u670d\u52a1\u5668\u8f6c\u6362\u8bf7\u6c42\u53c2\u6570\u5e76\u53d1\u9001\u7ed9\u76ee\u6807\u670d\u52a1\u5668\uff1aweb\u670d\u52a1\u5668\u901a\u8fc7servIet\u63a5\u6536\u5230\u7528\u6237\u8bf7\u6c42\u53c2\u6570\uff0c\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u5c06\u53c2\u6570\u7ec4\u5408\u4e3aml\u683c\u5f0f\u7684libvirt\u914d\u7f6e\u6587\u4ef6\uff0c\u7136\u540e\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u5efa\u7acbssh\u8fde\u63a5\uff0c\u901a\u8fc7\u914d\u7f6e\u6587\u4ef6\u5c06\u9700\u8981\u8fdb\u884c\u7684\u64cd\u4f5c\u4f20\u9012\u7ed9\u76ee\u6807\u670d\u52a1\u5668\u3002<\/p>\n

\u3000\u3000\u76ee\u6807\u670d\u52a1\u5668\u8fdb\u884c\u76f8\u5173\u7ba1\u7406\u64cd\u4f5c\u5e76\u5411web\u670d\u52a1\u5668\u8fd4\u56de\u7ed3\u679c\uff1a\u76ee\u6807\u670d\u52a1\u5668\u6536\u5230\u914d\u7f6e\u6587\u4ef6\u53c2\u6570\u540e\uff0c\u8c03\u7528libvirt\u63a5\u53e3\u5c06\u64cd\u4f5c\u53c2\u6570\u4f20\u4eba\uff0c\u8fdb\u884c\u76f8\u5e94\u7684\u64cd\u4f5c\u3002\u7136\u540e\u5c06\u64cd\u4f5c\u7ed3\u679c\u8fd4\u56de\u7ed9Web\u670d\u52a1\u5668\u3002<\/p>\n

\u3000\u3000Web\u670d\u52a1\u5668\u5c06\u64cd\u4f5c\u7ed3\u679c\u8fd4\u56de\u7ed9\u7528\u6237\uff1aweb\u670d\u52a1\u5668\u63a5\u6536\u5230\u8fd4\u56de\u7ed3\u679c\u540e\uff0c\u8fdb\u884c\u76f8\u5e94\u7684\u5c01\u88c5\u540e\u4f20\u9012\u7ed9\u524d\u53f0\u9875\u9762\uff0c\u663e\u793a\u7ed9\u7528\u6237\u3002\u5982\u679c\u7528\u6237\u7684\u8bf7\u6c42\u662f\u56fe\u5f62\u754c\u9762\u67e5\u770b\u865a\u62df\u673a\uff0c\u5219Web\u670d\u52a1\u5668\u5c06\u865a\u62df\u673a\u7684\u53c2\u6570\u4f20\u9012\u7ed9\u5ba2\u6237\u7aef\u540e\uff0c\u5ba2\u6237\u7aef\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u76f4\u63a5\u5efa\u7acb\u8fde\u63a5\u3002<\/p>\n

\u3000 3.\u7cfb\u7edf\u8bbe\u8ba1\u529f\u80fd<\/p>\n

\u3000\u3000\u7528\u6237\u767b\u5f55\u540e\u53ef\u4ee5\u8fdb\u884c\u5982\u4e0b\u56db\u65b9\u9762\u7ba1\u7406\u5de5\u4f5c\uff1a\u7528\u6237\u7ba1\u7406\u3001\u5b58\u50a8\u7ba1\u7406\u3001\u865a\u62df\u673a\u7ba1\u7406\u548c\u96c6\u7fa4\u7ba1\u7406\u3002\u7cfb\u7edf\u529f\u80fd\u6846\u56fe\u5982\u56fe3\u6240\u793a\u3002<\/p>\n

   \"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/p>\n

\u56fe3 \u7cfb\u7edf\u529f\u80fd\u7ed3\u6784   <\/p>\n

\u3000\u30003.1\u7528\u6237\u7ba1\u7406<\/p>\n

\u3000\u3000\u7528\u6237\u540d\u548c\u5bc6\u7801\u901a\u8fc7\u52a0\u5bc6\u540e\u5199\u5728\u914d\u7f6e\u6587\u4ef6\u91cc\uff0c\u7528\u6237\u63d0\u4ea4\u767b\u5f55\u8bf7\u6c42\u540eweb\u670d\u52a1\u5668\u8bfb\u53d6\u914d\u7f6e\u6587\u4ef6\u5e76\u8fdb\u884c\u767b\u5f55\u9a8c\u8bc1\uff0c\u9a8c\u8bc1\u901a\u8fc7\u5373\u53ef\u8fdb\u884c\u6743\u9650\u5185\u7684\u76f8\u5173\u7ba1\u7406\u64cd\u4f5c\u3002\u7528\u6237\u53ef\u4ee5\u5b9a\u671f\u4fee\u6539\u5bc6\u7801\uff0c\u4ee5\u589e\u5f3a\u5b89\u5168\u6027\u3002\u8d85\u7ea7\u7528\u6237\u53ef\u4ee5\u5bf9\u7528\u6237\u8fdb\u884c\u7ba1\u7406\uff0c\u5305\u62ec\u6dfb\u52a0\u3001\u5220\u9664\u7528\u6237\uff0c\u4e3a\u7528\u6237\u5206\u914d\u6743\u9650\u7b49\uff0c\u4f46\u662f\u8d85\u7ea7\u7528\u6237\u672c\u8eab\u4e0d\u80fd\u5bf9\u865a\u62df\u5316\u96c6\u7fa4\u76f4\u63a5\u8fdb\u884c\u7ba1\u7406\u3002\u901a\u8fc7\u8fd9\u79cd\u6743\u9650\u5206\u79bb\u7684\u65b9\u5f0f\u63d0\u9ad8\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002<\/p>\n

\u3000\u30003.2\u865a\u62df\u5b58\u50a8\u7ba1\u7406<\/p>\n

\u3000\u3000\u521b\u5efa\u865a\u62df\u78c1\u76d8\u4e4b\u524d\u9700\u8981\u5148\u521b\u5efa\u8d44\u6e90\u6c60\uff0c\u7136\u540e\u5728\u8d44\u6e90\u6c60\u4e2d\u521b\u5efa\u865a\u62df\u78c1\u76d8\u3002\u865a\u62df\u78c1\u76d8\u5c31\u662f\u63d0\u4f9b\u7ed9\u865a\u62df\u673a\u7528\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u662f\u4f4d\u4e8e\u5171\u4eab\u5b58\u50a8\u4e4b\u4e0a\u7684\u865a\u62df\u903b\u8f91\u78c1\u76d8\u7a7a\u95f4\u3002\u7528\u6237\u767b\u5f55\u4e4b\u540e\uff0c\u5b58\u50a8\u7ba1\u7406\u754c\u9762\u63d0\u4f9b\u7684\u7ba1\u7406\u64cd\u4f5c\u5305\u62ec\uff1a\u65b0\u5efa\u548c\u5220\u9664\u8d44\u6e90\u6c60\uff0c\u65b0\u5efa\u548c\u5220\u9664\u865a\u62df\u78c1\u76d8\u3002\u65b0\u5efa\u548c\u5220\u9664\u865a\u62df\u78c1\u76d8\u7684\u65f6\u5019\uff0c\u5c06\u865a\u62df\u78c1\u76d8\u540d\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9web\u670d\u52a1\u5668\uff0c\u521b\u5efa\u865a\u62df\u78c1\u76d8\u65f6\u63d0\u4ea4\u8868\u5355\u5305\u62ec\u78c1\u76d8\u540d\u79f0\u548c\u78c1\u76d8\u5927\u5c0f\u3002\u8868\u5355\u63d0\u4ea4\u7ed9servlet\u8fdb\u884c\u5904\u7406\u3002<\/p>\n

\u3000\u30003.3\u865a\u62df\u673a\u7ba1\u7406<\/p>\n

\u3000\u3000\u521b\u5efa\u865a\u62df\u673a\u4e4b\u540e\uff0cKVM\u4f1a\u7ed9\u6bcf\u4e2a\u865a\u62df\u673a\u5206\u914d\u4e00\u4e2aUUD(universally unique identifier)\uff0c\u7528\u4e8e\u552f\u4e00\u6807\u8bc6\u8be5\u865a\u62df\u673a\u3002KVM\u6bcf\u6b21\u542f\u52a8\u7684\u65f6\u5019\uff0c\u90fd\u4f1a\u4e3a\u6bcf\u4e2a\u865a\u62df\u673a\u5206\u914d\u4e00\u4e2aID\u3002\u901a\u8fc7UUID\u6216\u8005ID\u90fd\u53ef\u4ee5\u552f\u4e00\u627e\u5230\u8be5\u865a\u62df\u673a\u3002\u865a\u62df\u673a\u7ba1\u7406\u8fdb\u884c\u7684\u64cd\u4f5c\u5305\u62ec\uff1a\u65b0\u5efa\u548c\u5220\u9664\u865a\u62df\u673a\uff0c\u67e5\u770b\u548c\u4fee\u6539\u865a\u62df\u673a\u914d\u7f6e\u4fe1\u606f\uff0c\u542f\u52a8\u3001\u6302\u8d77\u548c\u5173\u95ed\u865a\u62df\u673a\uff0c\u5bfc\u51fa\u865a\u62df\u673a\u6a21\u677f\uff0c\u4ece\u6a21\u677f\u521b\u5efa\u865a\u62df\u673a\uff0c\u663e\u793a\u865a\u62df\u673a\u754c\u9762(spice)\u3002\u672c\u7cfb\u7edf\u5c06\u865a\u62df\u673a\u7684ID\u4f5c\u4e3a\u53c2\u6570\u8fdb\u884c\u4f20\u9012\u3002\u9996\u5148\u7528\u6237\u5c06\u64cd\u4f5c\u6307\u4ee4\u548c\u865a\u62df\u673aID\u4f20\u9012\u7ed9web\u670d\u52a1\u5668\uff0cweb\u670d\u52a1\u5668\u5c01\u88c5\u540e\u4f20\u9012\u7ed9\u76ee\u6807\u670d\u52a1\u5668\uff0c\u7136\u540e\u63a5\u53d7\u76ee\u6807\u670d\u52a1\u5668\u6267\u884c\u540e\u7684\u8fd4\u56de\u7ed3\u679c\uff0c\u518d\u4f20\u9012\u7ed9\u7528\u6237\u663e\u793a\u3002<\/p>\n

\u3000\u3000\u5728\u8c03\u7528spice\u901a\u8fc7\u56fe\u5f62\u754c\u9762\u65b9\u5f0f\u67e5\u770b\u865a\u62df\u673a\u4e2d\uff0c\u9996\u5148\u68c0\u6d4bspice\u63d2\u4ef6\u662f\u5426\u6b63\u786e\u5b89\u88c5\uff0c\u5982\u679c\u6ca1\u6709\u6b63\u786e\u5b89\u88c5\uff0c\u63d0\u793a\u7528\u6237\u4e0b\u8f7d\u5e76\u5b89\u88c5\u3002\u5982\u679c\u6b63\u786e\u5b89\u88c5\uff0c\u5728\u62e6\u622a\u5230\u67e5\u770b\u6307\u4ee4\u540e\uff0c\u4ece\u7f51\u9875\u542f\u52a8spice\u63d2\u4ef6\u3002\u5e76\u5c06\u865a\u62df\u673a\u53c2\u6570\u4f20\u9012\u7ed9spice\uff0c\u8f93\u5165\u5bc6\u7801\u5373\u53ef\u67e5\u770b\u865a\u62df\u673a\u7684\u754c\u9762\u3002<\/p>\n

\u3000\u30003.4 \u96c6\u56a3\u7ba1\u7406<\/p>\n

\u3000\u3000\u96c6\u7fa4\u7ba1\u7406\u5305\u62ec\u7269\u7406\u4e3b\u673a\u7ba1\u7406\u548c\u96c6\u7fa4\u8c03\u5ea6\u3002\u7269\u7406\u673a\u7ba1\u7406\u5305\u62ec\u5411\u865a\u62df\u5316\u96c6\u7fa4\u6dfb\u52a0\u548c\u5220\u9664\u7269\u7406\u673a\uff0c\u901a\u8fc7SNMP(simplenetwork management protocol)\u534f\u8bae\u6536\u96c6\u7269\u7406\u673a\u4fe1\u606f\uff0c\u7ef4\u62a4\u6d3b\u52a8\u7269\u7406\u673a\u5217\u8868\uff1b\u96c6\u7fa4\u8c03\u5ea6\u91c7\u7528\u865a\u62df\u673a\u8fc1\u79fb\u6765\u5b9e\u73b0\uff0c\u91c7\u7528\u4e2d\u5fc3\u4efb\u52a1\u8c03\u5ea6\u7b97\u6cd5\uff0c\u6839\u636e\u7ba1\u7406\u8282\u70b9\u670d\u52a1\u5668(\u5373Web\u670d\u52a1\u5668)\u901a\u8fc7SN\u2167\u534f\u8bae\u6536\u96c6\u5230\u7684\u4e3b\u673a\u72b6\u6001\u4fe1\u606f\uff0c\u5728\u7269\u7406\u673a\u8d1f\u8f7d\u8fc7\u9ad8\u65f6\uff0c\u5c06\u5176\u4e0a\u7684\u90e8\u5206\u865a\u62df\u673a\u8fc1\u79fb\u5230\u5176\u4ed6\u7269\u7406\u673a\u4e0a\uff0c\u4e5f\u53ef\u4ee5\u5c06\u8d1f\u8f7d\u91cf\u5f88\u5c0f\u7684\u7269\u7406\u673a\u4e0a\u7684\u865a\u62df\u673a\u8fc1\u79fb\u5230\u5176\u4ed6\u4e3b\u673a\u4e0a\uff0c\u7136\u540e\u5173\u95ed\u8be5\u7269\u7406\u673a\u4ee5\u8282\u7701\u7535\u80fd\u3002\u3000

\n
\n<\/p>\n

    4.\u5173\u952e\u6280\u672f<\/p>\n

    4.1 \u5c01\u88c5ssh\u8fde\u63a5\u7c7b<\/p>\n

    \u7cfb\u7edf\u4e2d\u7528\u5230\u5efa\u7acbssh\u8fde\u63a5\u7684\u5730\u65b9\u6bd4\u8f83\u591a\uff0c\u56e0\u6b64\u901a\u8fc7\u5bf9\u8fde\u63a5\u7c7b\u8fdb\u884c\u5c01\u88c5\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u4ee3\u7801\u91cf\uff0c\u63d0\u9ad8\u53ef\u8bfb\u6027\u3002<\/p>\n

    \u5c01\u88c5ssh\u8fde\u63a5\u7c7b\u9700\u8981\u7528\u5230\u4e24\u4e2a\u7c7b\uff1aorg. libvirt\u5305\u4e0b\u7684Connect\u548cLibvirtException\u7c7b\u3002\u5b9e\u73b0\u5c01\u88c5\u7684\u7c7b\u5982\u4e0b\uff1a<\/p>\n

\u3000\u3000public class SSHConnect{<\/p>\n

\u3000\u3000\u3000\u3000private static final String SSHURLl=\u201c

\nqemu+ssh\uff1a\/\/\u201d\uff1b

\n\u3000\u3000\u3000private static final String SSHURL2=\u201c\/system\u201d\uff1b

\n\u3000\u3000\u3000public static Connect getSSHConnect(String userIp\uff0c

\nboolean flag){

\n\u3000\u3000\u3000Connect conn=null\uff1b

\n\u3000\u3000\u3000try{

\n\u3000\u3000\u3000conn = new Connect (SSHURL1+userIp+

\nSSHURL2\uff0cfIag)\uff1b

\n\u3000\u3000\u3000}catch(LibvirtException e){

\n\u3000\u3000\u3000e\uff0eprintstackTrace()\uff1b

\n\u3000\u3000\u3000System\uff0eout\uff0eprintln(e\uff0egetError())\uff1b

\n\u3000\u3000\u3000return\uff1a

\n\u3000\u3000\u3000}

\n\u3000\u3000\u3000return conn\uff1a

\n\u3000\u3000\u3000}

\n\u3000\u3000\u3000public static void close(Connect conn){

\n\u3000\u3000\u3000if(conn!=null){

\n\u3000\u3000\u3000try{

\n\u3000\u3000\u3000conn\uff0eclose()\uff1b

\n\u3000\u3000\u3000}catch(LibvirtException e){

\n\u3000\u3000\u3000e\uff0eprintStackTrace()\uff1b

\n\u3000\u3000\u3000Systern\uff0eout\uff0eprintln(e_getError())\uff1b

\n\u3000\u3000\u3000}

\n\u3000\u3000\u3000}

\n\u3000\u3000\u3000}

\n\u3000\u3000}<\/p>\n

\u3000\u30004.2 Ajax(Asynchronous JavaScript and XML)\u6280\u672f

\n

\n    \u8003\u8651\u5230\u4e0d\u540c\u7684\u7528\u6237\u540c\u65f6\u5bf9\u4e00\u53f0\u670d\u52a1\u5668\u8fdb\u884c\u7ba1\u7406\u7684\u53ef\u80fd\u6027\uff0c\u672c\u7cfb\u7edf\u5728\u5411\u670d\u52a1\u5668\u8bfb\u53d6\u6570\u636e\u7684\u65f6\u5019\u90fd\u662f\u5b9e\u65f6\u8bfb\u53d6\u7684\uff0c\u8fd9\u5c31\u8981\u7528\u5230Ajax\u6280\u672f\u3002<\/p>\n

\u3000\u3000Ajax\u5373\u5f02\u6b65JavaScript\u548cXML\uff0c\u662f\u4e00\u79cd\u521b\u5efa\u4ea4\u4e92\u5f0f\u7f51\u9875\u5e94\u7528\u7684\u7f51\u9875\u5f00\u53d1\u6280\u672f\u3002\u5176\u5de5\u4f5c\u539f\u7406\u662f\uff0c\u5728\u7528\u6237\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u589e\u52a0\u4e86\u4e86\u4e00\u4e2a\u4e2d\u95f4\u5c42\u2014\u2014Ajax\u5f15\u64ce\uff0e\u4f7f\u7528\u6237\u64cd\u4f5c\u4e0e\u670d\u52a1\u5668\u54cd\u5e94\u5f02\u6b65\u5316\uff0c\u90e8\u5206\u64cd\u4f5c\u7531Ajax\u76f4\u63a5\u5b8c\u6210\uff0c\u65e0\u9700\u5411\u670d\u52a1\u5668\u63d0\u4ea4\u6570\u636e\u3002\u5728\u7528\u6237\u9700\u8981\u4ece\u670d\u52a1\u5668\u8bfb\u53d6\u65b0\u6570\u636e\u65f6\u7531Ajax\u5f15\u64ce\u4ee3\u4e3a\u5411\u670d\u52a1\u5668\u63d0\u4ea4\u8bf7\u6c42\uff0c\u7136\u540e\u5c06\u8bfb\u53d6\u7ed3\u679c\u53d1\u9001\u7ed9\u7528\u6237\u3002\u5728\u4f7f\u7528Ajax\u64ce\u540e\uff0c\u7528\u6237\u4ece\u611f\u89c9\u4e0a\u51e0\u4e4e\u6240\u6709\u7684\u64cd\u4f5c\u90fd\u4f1a\u5f88\u5feb\u54cd\u5e94\u6ca1\u6709\u9875\u9762\u91cd\u8f7d\u7684\u7b49\u5f85\uff0c\u4e5f\u6ca1\u6709\u9875\u9762\u8df3\u8f6c\u3002\u5176\u5de5\u4f5c\u539f\u7406\u5982\u56fe5\u6240\u793a\u3002

\n <\/p>\n

  \"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/p>\n

\u56fe4 Ajax\u5de5\u4f5c\u539f\u7406  <\/p>\n

\u3000\u30004.3\u7528spice\u67e5\u770b\u865a\u62df\u673a<\/p>\n

\u3000\u3000\u5728\u521b\u5efa\u865a\u62df\u673a\u7684\u65f6\u5019\uff0c\u5c06\u56fe\u5f62\u8bbe\u5907\u9009\u62e9\u4e3aspice\uff0c\u6dfb\u52a0spice server\u5e76\u8bbe\u7f6e\u7aef\u53e3\u53f7\uff0c\u5c06\u663e\u5361\u8bbe\u5907\u9009\u62e9\u4e3a\u89c6\u9891\u5361QXL\u8bbe\u5907\u3002Web\u670d\u52a1\u5668\u5728\u63a5\u6536\u5230\u67e5\u770b\u56fe\u5f62\u754c\u9762\u8bf7\u6c42\u540e\uff0c\u9996\u5148\u8fdb\u884c\u5ba2\u6237\u64cd\u4f5c\u7cfb\u7edf\u7684\u5224\u65ad\uff0c\u5e76\u68c0\u6d4b\u7528\u6237\u662f\u5426\u6b63\u786e\u5b89\u88c5spice\uff0c\u5982\u679c\u6ca1\u6709\u5b89\u88c5\u5219\u6839\u636e\u7528\u6237\u64cd\u4f5c\u7cfb\u7edf\u63d0\u793a\u7528\u6237\u4e0b\u8f7d\u5b89\u88c5spice\u5305\u3002<\/p>\n

\u3000\u3000\u5982\u679cspice\u6b63\u786e\u5b89\u88c5\uff0c\u5219\u901a\u8fc7\u7f51\u9875\u542f\u52a8spice\uff0c\u5e76\u5c06\u76f8\u5e94\u53c2\u6570\u4f20\u4eba\uff0c\u5373\u53ef\u6253\u5f00\u865a\u62df\u673a\u7684\u56fe\u5f62\u754c\u9762\u3002<\/p>\n

\u3000\u30004.4 \u63d0\u4f9b\u7c7b\u5e94\u7528\u8f6f\u4ef6\u8bd5\u56fe<\/p>\n

\u3000\u3000\u4e3a\u4e86\u4f7f\u7ba1\u7406\u7684\u6b65\u9aa4\u66f4\u52a0\u6e05\u6670\u548c\u517c\u987e\u7528\u6237\u4f7f\u7528\u4e60\u60ef\uff0c\u672c\u7cfb\u7edf\u8bbe\u8ba1\u7c7b\u4f3c\u5e94\u7528\u8f6f\u4ef6\u7684\u7528\u6237\u4ea4\u4e92\u754c\u9762\u3002\u9996\u5148\u5c06\u64cd\u4f5c\u62c6\u5206\u6210\u5404\u4e2a\u6b65\u9aa4\uff0c\u5e76\u4e3a\u6bcf\u4e00\u6b65\u9aa4\u8bbe\u8ba1\u4e00\u4e2ajsp\u9875\u9762\uff0c\u7136\u540e\u4f7f\u7528Css+div\u5efa\u7acb\u4e00\u4e2a\u53ef\u62d6\u52a8\u7684\u5c42\uff0c\u7136\u540e\u91c7\u7528ifr\u9504e\u6280\u672f\u5c06\u64cd\u4f5c\u6b65\u9aa4\u5bf9\u5e94\u7684jsp\u9875\u9762\u52a0\u8f7d\u5230\u5c42\u4e2d\u663e\u793a\uff0c\u7528Javascript\u63a7\u5236\u5c42\u4e2d\u5185\u5bb9\u7684\u5207\u6362\u548c\u6570\u636e\u7684\u7f13\u5b58\uff0c\u9700\u8981\u4e0e\u670d\u52a1\u5668\u53ca\u65f6\u4ea4\u4e92\u7684\u6570\u636e\u5219\u91c7\u7528Ajax\u6280\u672f\u5b9e\u65f6\u83b7\u53d6\u3002\u5728\u4e00\u4e2a\u64cd\u4f5c\u5b8c\u6210\u540e\u5c06\u8868\u5355\u6570\u636e\u6574\u5408\u5e76\u63d0\u4ea4\u3002<\/p>\n

\u3000 5.\u7cfb\u7edf\u6027\u80fd\u6d4b\u8bd5<\/p>\n

\u3000\u3000\u4ee5VMware\u7684vCenter server\/vClient\u4e3a\u4f8b\uff0c\u4e0e\u672c\u7cfb\u7edf\u6027\u80fd\u505a\u4e00\u4e2a\u6bd4\u8f83\uff0c\u6d4b\u8bd5\u73af\u5883\u4e3a\u5305\u542b6\u53f0\u670d\u52a1\u5668\u7684\u96c6\u7fa4\u3002\u7528pc\u505a\u5ba2\u6237\u7aef\u8fdb\u884c\u6d4b\u8bd5\uff0cCPU\u4e3a\u53cc\u68382\uff0e9GHz\uff0c\u5185\u5b58\u4e3a2G\uff0cWindows Xp\u7cfb\u7edf\u4f7f\u7528\u5185\u5b58\u7ea6350M\u3002\u4f7f\u7528\u7684\u7cfb\u7edf\u8d44\u6e90\u60c5\u51b5\u5206\u522b\u5982\u56fe6\u548c\u56fe7\u6240\u793a\u3002

\n <\/p>\n

\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a>   <\/a><\/p>\n

\u56fe5 VMware \u5ba2\u6237\u7aef\u8d44\u6e90\u4f7f\u7528   <\/p>\n

\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/p>\n

\u56fe6 B\/S\u67b6\u6784\u5ba2\u6237\u7aef\u8d44\u6e90\u4f7f\u7528<\/p>\n

\u3000\u3000\u7531\u56fe\u53ef\u89c1\uff0cC\/S\u67b6\u6784\u5ba2\u6237\u7aefCPU\u5229\u7528\u7387\u7ea6\u4e3a50%\uff0c\u5185\u5b58\u4f7f\u7528\u4e3a350M\u5de6\u53f3\uff0c\u800c\u4f7f\u7528B\/S\u67b6\u6784\u7cfb\u7edf\u7684\u5ba2\u6237\u7aefCPU\u5e73\u5747\u4f7f\u7528\u7387\u7ea6\u4e3a20%\uff0c\u5185\u5b58\u4f7f\u7528\u4e3a190M\u5de6\u53f3\u3002\u7ba1\u7406\u8282\u70b9\u91c7\u7528\u7684\u662f2\u4e2a64\u4f4dCPU\uff0c\u4e3b\u98912\uff0e5GHz\uff0c\u5185\u5b588G\uff0c\u786c\u76d8100G\u3002\u5b89\u88c5hyper_V\u548c\u4f5cweb\u670d\u52a1\u5668\u65f6\u7cfb\u7edf\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u89c1\u88681\u3002

\n <\/p>\n

\u88681 \u7ba1\u7406\u8282\u70b9\u6d88\u8017\u7684\u7cfb\u7edf\u8d44\u6e90\u5bf9\u6bd4

\n\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/p>\n

\u3000\u3000\u7531\u6b64\u53ef\u89c1\uff0cB\/S\u67b6\u6784\u7ba1\u7406\u7cfb\u7edf\u80fd\u6781\u5927\u964d\u4f4e\u7cfb\u7edf\u8d44\u6e90\u7684\u6d88\u8017\u3002\u8fd9\u4e00\u7279\u70b9\u5728\u96c6\u7fa4\u89c4\u6a21\u589e\u5927\u65f6\u4f1a\u4f53\u73b0\u7684\u66f4\u52a0\u660e\u663e\uff0c\u56e0\u6b64\u5bf9\u5927\u89c4\u6a21\u865a\u62df\u5316\u96c6\u7fa4\u90e8\u7f72\u6709\u91cd\u8981\u7684\u53c2\u8003\u4ef7\u503c\u3002<\/p>\n

\u3000 6.\u7ed3\u675f\u8bed<\/p>\n

\u3000\u3000\u57fa\u4e8eKVM\u7684B\/S\u67b6\u6784\u865a\u62df\u5316\u7ba1\u7406\u7cfb\u7edf\uff0c\u5c06\u865a\u62df\u5316\u7ba1\u7406\u5de5\u4f5c\u7531C\/S\u6a21\u5f0f\u8f6c\u5411\u4e86B\/S\u6a21\u5f0f\uff0c\u7528\u6237\u5728\u7ba1\u7406\u865a\u62df\u5316\u96c6\u7fa4\u4e4b\u524d\u4e0d\u7528\u5148\u5b89\u88c5\u5ba2\u6237\u7aef\uff0c\u76f4\u63a5\u901a\u8fc7\u6d4f\u89c8\u5668\u767b\u9646\u5373\u53ef\u8fdb\u884c\u7ba1\u7406\uff0c\u7ba1\u7406\u5de5\u4f5c\u4e0d\u7528\u9650\u5b9a\u5728\u7279\u5b9a\u7684\u5ba2\u6237\u673a\u4e0a\uff0c\u4e5f\u4e0d\u7528\u9650\u5b9a\u5728\u7279\u5b9a\u7684\u7f51\u7edc\u73af\u5883\u4e2d\u3002\u7531\u4e8eweb\u670d\u52a1\u5668\u53d6\u4ee3\u4e86\u7ba1\u7406\u4e2d\u5fc3\u670d\u52a1\u5668\uff0c\u4f7f\u7cfb\u7edf\u7684\u8d44\u6e90\u6d88\u8017\u66f4\u5c11\uff0c\u7ba1\u7406\u65b9\u5f0f\u66f4\u52a0\u7075\u6d3b\u3002\u672c\u7cfb\u7edf\u5728WindowS\u548cLinux\u4e0b\u7ecf\u8fc7\u6d4b\u8bd5\uff0c\u8fd0\u884c\u826f\u597d<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e91\u8ba1\u7b97\u7684\u63d0\u51fa\u4e3a\u4fe1\u606f\u6280\u672f\u5b66\u672f\u754c\u548c\u4ea7\u4e1a\u754c\u7684\u53d1\u5c55\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5168\u65b0\u7684\u601d\u8def\u3002\u865a\u62df\u5316\u4f5c\u4e3a\u4e91\u8ba1\u7b97Iaas\u5c42\u7684\u5173\u952e\u6280\u672f\uff0c\u8fd1\u5e74\u6765\u4e5f\u5f97\u5230\u4e86\u8fc5\u901f\u53d1\u5c55\u300220\u4e16\u7eaa60\u5e74\u4ee3\uff0cIBM\u5c31\u5f00\u59cb\u7814\u7a76\u865a\u62df\u5316\u6280\u672f\uff0c\u4f7f\u5f97\u5927\u578b\u673a\u7684\u8d44\u6e90\u80fd\u5f97\u88ab\u591a\u7528\u6237\u4f7f\u7528\u3002\u7ecf\u8fc7\u51e0\u5341\u5e74\u7684\u53d1\u5c55\uff0c\u865a\u62df\u5316\u6280\u672f\u5df2\u7ecf\u65e5\u6e10\u6210\u719f\uff0c\u8bde\u751f\u4e86\u5982VMware\uff0cvirtual PC\uff0cXen\u548cKVM(kernel based virtualmachine)\u7b49\u4e00\u6279\u6210\u719f\u7684\u865a\u62df\u5316\u4ea7\u54c1\u3002\u4e0e\u5176\u4ed6\u865a\u62df\u5316\u4ea7\u54c1\u76f8\u6bd4\uff0cKvM\u7684\u6700\u5927\u4f18\u52bf\u662f\u5b8c\u5168\u5f00\u6e90\u3002KVM\u662f\u57fa\u4e8e\u5185\u6838\u7684\u5b8c\u5168\u865a\u62df\u5316\uff0c\u5728\u4e0e\u5176\u4ed6\u865a\u62df\u5316\u4ea7\u54c1\u6548\u7387\u5bf9\u6bd4\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u662f\u5176\u7ba1\u7406\u7cfb\u7edf\u4ecd\u7136\u53ea\u6709C\/S\u67b6\u6784\u7684\uff0cC\/S\u67b6\u6784\u672c\u8eab\u7684\u7f3a\u70b9\u9020\u6210\u4e86\u7cfb\u7edf\u8d44\u6e90\u7684\u6d6a\u8d39\u3002\u800c\u4e14\u7528\u6237\u8fdb\u884c\u7ba1\u7406...<\/p>\n

\u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[293],"tags":[208],"class_list":["post-436","post","type-post","status-publish","format-standard","hentry","category-virtualmachine","tag-kvm"],"_links":{"self":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts\/436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/comments?post=436"}],"version-history":[{"count":0,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts\/436\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/media?parent=436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/categories?post=436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/tags?post=436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}