3:50 p.m.
<html><bodyHi,
I setup it via oVirt. The problem is that there is no link detected on
the real interfaces for management (ovirtmgmt is UP but NO-CARRIER). If
I add another interface (with link detected) to the bond (temporarily as
I need it for backup) it's working properly.
Cheers,
Luf
Demeter Tibor píše v Pá 14. 11. 2014 v 12:42 +0100:
Hi,
Did you set your bond devices and IP addresses via ovirt's network
management, or by hand on the nodes?
In my experiences you need to set up ip addresses on the node's
network interface via ovirt' management, because it won't working.
Tibor
______________________________________________________________________
Hi,
I have 2-node ovirt "cluster". Both machines has 4 interfaces.
2 interfaces in bond1 for data
2 interfaces in bond0 for management (short connected directly
between
servers)
switch0 -----\ /-----\ /----- switch0
node1 node2
switch1 -----/ \-----/ \----- switch1
I setup everything as I want/expect but I hit one problem and
I don't
know how to fix it. The problem is when I switch off one of
the machines
for maintenance (node01.ovirt in this case). I get in ovirt
engine this
message:
Host node02.ovirt moved to Non-Operational state because
interfaces
which are down are needed by required networks in the current
cluster:
'bond0 (ovirtmgmt)'.
Do you have any idea how to avoid it? I can't change physical
architecture as I don't have 10Gb switch.
BTW it's the same as if I want to start with only 1 node and
separated
data and mgmt networks:
switch ----- host --(not connected iface for mgmt as I don't
need it)
Thanks,
Luf
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