Hi,
In my office I have an HP Proliant server running CentOS 7. It's a
minimal install without GUI. The machine has two network interface
cards, and for now it's acting as gateway/firewall, and it's running
ntpd, Dnsmasq and Rsnapshot.
I'd like this machine to also be a KVM virtualization host, so I
installed qemu-kvm and libvirt. The interface facing the LAN is enp3s0,
so I created a virbr0 bridge like this.
# /etc/sysconfig/network-scripts/ifcfg-enp3s0
DEVICE=enp3s0
TYPE=Ethernet
ONBOOT=yes
BRIDGE=virbr0
And then:
# /etc/sysconfig/network-scripts/ifcfg-virbr0
DEVICE=virbr0
TYPE=Bridge
ONBOOT=yes
BOOTPROTO=static
IPADDR=192.168.2.1
NETMASK=255.255.255.0
I replaced enp3s0 in my firewall script and in dnsmasq.conf and
rebooted, and everything seems OK now... or almost. Here's an unexpected
error I get.
# systemctl --failed
UNIT LOAD ACTIVE SUB DESCRIPTION
● rpcbind.socket loaded failed failed RPCbind Server Activation Socket
This error appeared since I created my virbr0 interface, so I presume it
has something to do with it. Unfortunately, I'm clueless.
Any suggestions?
Niki
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