[Pacemaker] IPaddr2 between eth1 e bond1

[Jelle de Jong]

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On 06/10/13 23:27, Andreas Kurz wrote:
> On 2013-10-05 02:04, Charles Mean wrote:
>> Hello guys,
>> 
>> I have a cluster with 2 nginx sharing one VIP:
>> 
>> primitive VIP_AD_SRV ocf:heartbeat:IPaddr2 params ip="X.Y.Z.W" 
>> cidr_netmask="30" nic="eth1" op monitor interval="1s"
>> 
>> 
>> The problem is that I have replaced on of those two server and
>> the new one can't connect over eth1 just over bond1, so, when I
>> move the resource to this new server it creates a virtual
>> interface at eth1 and I never reach it. Is there a way to solve
>> this situation ?
> 
> Simply don't specify "nic" if you don't have several interfaces in
> the same network. The resource agent will find the interface by
> looking at interfaces having already an IP in the same network
> configured ... no matter whether they are simple/bond/bridges/vlan
> interfaces.

So the bellow is wrong? Just wondering here.....

primitive ip_virtual0 ocf:heartbeat:IPaddr2 \
        params nic="vlan10" ip="192.168.35.10" cidr_netmask="28" \
        op monitor interval="10s"

When vlan10 also uses IP 192.168.35.4/28, 192.168.35.10 is my tgtd IP.

# ip addr show vlan10
9: vlan10 at bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 9000 qdisc
noqueue state UP
    link/ether 00:1e:67:6b:f7:14 brd ff:ff:ff:ff:ff:ff
    inet 192.168.35.4/28 brd 192.168.35.15 scope global vlan10
    inet 192.168.35.10/28 brd 192.168.35.15 scope global secondary vlan10
    inet6 fe80::21e:67ff:fe6b:f714/64 scope link
       valid_lft forever preferred_lft forever

Kind regards,

Jelle de Jong
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