求救 kvm問題

kingkonw

Intel(R) Pentium(R) D CPU 3.00GHz
記憶體 1G

使用USB  安裝開機
啟動虛擬機器時出現錯誤about:home
Unable to open a connection to the libvirt management daemon.

Libvirt URI is: qemu:///system

Verify that:
- The 'libvirtd' daemon has been started
Unable to open a connection to the libvirt management daemon.

Libvirt URI is: qemu:///system

Verify that:
- The 'libvirtd' daemon has been started


no connection driver available for No connection for URI qemu:///system

Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/connection.py", line 1146, in _open_thread
    self.vmm = self._try_open()
  File "/usr/share/virt-manager/virtManager/connection.py", line 1130, in _try_open
    flags)
  File "/usr/lib/python2.6/site-packages/libvirt.py", line 102, in openAuth
    if ret is None:raise libvirtError('virConnectOpenAuth() failed')
libvirtError: no connection driver available for No connection for URI qemu:///system


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補充
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[root@RedHat6Lab ~]# /etc/init.d/libvirtd start
正在啟動 libvirtd 系統程式：12:38:05.554: 4249: info : libvirt version: 0.9.4, package: 23.el6 (Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla>, 2011-11-08-21:35:04, x86-008.build.bos.redhat.com)
12:38:05.554: 4249: warning : virGetHostname:1884 : getaddrinfo failed for 'RedHat6Lab': 未知的名稱或服務
                                                           [  確定  ]