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Thread: KVM: network bridge install garbles config

  1. #1
    Join Date
    Nov 2015
    Posts
    12

    Default KVM: network bridge install garbles config

    Hello, this is just a heads-up.

    I'm new to virtualization. I installed KVM with tools and said Yes to the Network Bridge question. After that the host wlan was no longer usable. Wicked debug:

    Code:
    wicked: Reading sysctl file '/etc/sysctl.conf'
    wicked: ni_sysconfig_read(/etc/sysconfig/network/ifcfg-lo)
    wicked: ni_sysconfig_read(/etc/sysconfig/network/ifcfg-br0)
    wicked: ifcfg-br0: bridge config contains wireless variables    <------------------------
    wicked: ni_sysconfig_read(/etc/sysconfig/network/ifcfg-wlan0)
    wicked: ni_compat_generate_interfaces: compat:suse:/etc/sysconfig/network/ifcfg-lo:0
    wicked: ni_compat_generate_interfaces: compat:suse:/etc/sysconfig/network/ifcfg-wlan0:0
    I did reset my config and now have wlan back.

    Regards,

  2. #2
    Join Date
    Jun 2008
    Location
    San Diego, Ca, USA
    Posts
    13,295
    Blog Entries
    2

    Default Re: KVM: network bridge install garbles config

    Yes,
    When your system is set to support virtualization,
    Even the HostOS might need to be configured to use a Linux Bridging Device (eg br0 or whatever) and won't have access directly to the physical network interface. Or, shouldn't.

    TSU
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