WARNING (XendDomainInfo:262) No vm path in store for existin

WARNING (XendDomainInfo:262) No vm path in store for existing domain 0解決  在 RHEL-5.8 安裝 XEN 時報錯如下： [plain] ERROR    POST操作失敗: xend_post：來自 xen 守護進程的錯誤：(xend.err 'Device 0 (vif) could not be connected. Hotplug scripts not working.')  域安裝似乎沒有成功。  如果是這樣，您可以運行 'virsh start vm02'   重啟您的域，否則請重  新開始安裝。  ERROR    POST操作失敗: xend_post：來自 xen 守護進程的錯誤：(xend.err 'Device 0 (vif) could not be connected. Hotplug scripts not working.')  Traceback (most recent call last):    File "/usr/sbin/virt-install", line 895, in ?      main()    File "/usr/sbin/virt-install", line 757, in main      start_time, guest.start_install)    File "/usr/sbin/virt-install", line 819, in do_install      dom = install_func(conscb, progresscb, wait=(not wait))    File "/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 541, in start_install      return self._do_install(consolecb, meter, removeOld, wait)    File "/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 633, in _do_install      self.domain = self.conn.createLinux(install_xml, 0)    File "/usr/lib/python2.4/site-packages/libvirt.py", line 1277, in createLinux      if ret is None:raise libvirtError('virDomainCreateLinux() failed', conn=self)  libvirtError: POST操作失敗: xend_post：來自 xen 守護進程的錯誤：(xend.err 'Device 0 (vif) could not be connected. Hotplug scripts not working.')        到 /var/log/xen/xend.log 查閱、發現：      WARNING (XendDomainInfo:262) No vm path in store for existing domain 0      解決方案如下：          ① 先查看 xendomains 的狀態：service xendomains stop/status/start      ② 如果被stopped、而且、手工start起不來、則可先 touch /var/lock/subsys/xendomains      接下來便可以順利運行 virt-install