<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <STYLE type=text/css> </STYLE> <META content="text/html; charset=utf-8" http-equiv=Content-Type> <STYLE> BLOCKQUOTE{margin-Top: 0px; margin-Bottom: 0px; margin-Left: 2em} body{FONT-SIZE:12.1pt; COLOR:#001; FONT-FAMILY:宋体,serif;} </STYLE> <META name=GENERATOR content="MSHTML 11.00.9600.16384"><BASE target=_blank></HEAD> <BODY style="BORDER-LEFT-WIDTH: 0px; BORDER-RIGHT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; MARGIN: 12px; LINE-HEIGHT: 1.3; BORDER-TOP-WIDTH: 0px" marginheight="0" marginwidth="0"><STATIONERY> <DIV><FONT color=#000000 size=2 face=微软雅黑>Hi.</FONT></DIV> <DIV><FONT color=#000000 size=2 face=微软雅黑>I want to connect hypervisor vbox using command of "virsh connect vbox:///session".</FONT></DIV> <DIV><FONT color=#000000 size=2 face=微软雅黑>But there is an error occurred:</FONT></DIV> <DIV><FONT color=#000000 size=2 face=微软雅黑></FONT> </DIV> <DIV><FONT size=2 face=微软雅黑>[root@vbox ~]# virsh connect vbox:///session<BR>error: Failed to connect to the hypervisor<BR>error: internal error unable to initialize VirtualBox driver API</FONT></DIV> <DIV><FONT size=2 face=微软雅黑></FONT> </DIV> <DIV><FONT size=2 face=微软雅黑>And my os is Fedora 19. The VirtualBox is 4.3. Some other info is there:</FONT></DIV> <DIV><FONT size=2 face=微软雅黑></FONT> </DIV> <DIV><FONT size=2 face=微软雅黑>[root@vbox ~]# virsh version<BR>Compiled against library: libvirt 1.0.5<BR>Using library: libvirt 1.0.5<BR>Using API: QEMU 1.0.5<BR>Running hypervisor: QEMU 1.4.2</FONT></DIV> <DIV><FONT size=2 face=微软雅黑></FONT> </DIV> <DIV><FONT size=2 face=微软雅黑>Thanks.</FONT></DIV></STATIONERY></BODY></HTML>