[ovirt-users] Slow after add 2 Nic

[Gianluca Cecchi]

Il 07/Mar/2016 23:44, "Taste-Of-IT" <kontakt at taste-of-it.de> ha scritto:
>
> Hello,
> i have a question about adding a second Nic. After adding a second one
the WebGUI and oVirt is very slow. The situation is as follow. Each nic has
its own network and are seperated from each other. nic1 - 192.168.0.x for
internal and nic2 192.168.1.x through the wan. if i use trace from the
client i call the WebGUI, it goes over 192.168.0.x, the right way. but if i
trace the engine self on localhost with its hostname it goes over
192.168.1.x, the wrong way and takes longer.
>
> i am not sure if its an ovirt problem or from hostsystem centos, but i
didnt find any solution.
>
> # ip route show
> default via 192.168.0.3 dev ovirtmgmt
> default via 192.168.1.1 dev enp0s29u1u2c2  proto static  metric 100
> 169.254.0.0/16 dev ovirtmgmt  scope link  metric 1006

> 192.168.0.0/24 dev ovirtmgmt  proto kernel  scope link  src 192.168.0.153
> 192.168.1.0/24 dev enp0s29u1u2c2  proto kernel  scope link  src
192.168.1.2  metric 100
>
> thx for help
> Taste
> _______________________________________________

It seems you have 2 default gw set.
If you don't use networkmanager,  and  nic1 is the right adapter to use as
default gateway, put
DEFROUTE=no
Inside ifcfg-enp0s29u1u2c2 in /etc/sysconfig/network-scripts and restart
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