convirt对管理的一台虚机进行重启的时候报错,查阅官方troubleshoot文档疑惑

异类深呼吸 发布于 2014/04/03 09:42
阅读 1K+
收藏 0

根据我对虚机进行重启操作:会提示失败,报错信息如下

("TUNSETIFF: Device or resource busy\nCannot set up guest memory 'pc.ram': Cannot allocate memory\n/etc/qemu-ifdown: could not launch network script\n", 1)


convirt 2.1.1 版本,根据官方的troubleshoot文档 http://www.convirture.com/ee_wiki/index.php?title=Troubleshoot

找到问题

  • Error: Device 0 (vif) could not be connected. Could not find bridge device xenbr0
This is because the guest networking inteface could not be connected to specified bridge. Solution :Make sure that convirt-tool was run on the managed server.Check out that a bridge with the name reported in the errror, exist on the managed server. Use brctl show on the managed server.User  Edit Settings menu item for the virtual machine to change the bridge/network name to bridge on the managed server.
  • ("/etc/qemu-ifup: could not launch network script\nqemu-kvm: -net tap,vlan=0: Device 'tap' could not be initialized\n", 1)
This is because the guest networking inteface could not be connected to specified bridge. Solution :Same as above.

这两段和我的问题基本上很类似了,所以我查看本地的convirt-tool是否正常的work,ok,没问题,但是查看好像少了一段我重启问题的那台的convirt-tool进程,所以问题可能就在于此,但是我现在不确定是不是这个原因,线上环境生产的问题不能乱动,所以不太确定之前不敢乱动,所以这边不知道各位有用过的没有,能否告知在下

加载中
返回顶部
顶部