[Pacemaker] Private node IPs, public VIP and routing

Michael Schwartzkopff misch at clusterbau.com
Mon Sep 30 11:24:45 UTC 2013


Am Montag, 30. September 2013, 13:11:28 schrieb Dennis Jacobfeuerborn:
> Hi,
> I am in the process of setting up a redundant NFS storage system and I'm
> wondering how to best manage the systems/IPs.
> The goal is that the nodes each get an IP in a management VLAN and the
> primary nodes gets a public VIP in a public facing VLAN in order to not
> have to allocate three public IPs for this one service.
> The issue is that in order to not run into routing issues the default
> route would have to be based in the network of the public VIP but since
> the VIP can move around and is not active on the secondary node I cannot
> set the default route there.
> 
> Does anyone have an idea how to get around this problem or an
> alternative setup that accomplishes the same thing in a different way?
> 
> Regards,
>    Dennis
> 
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Hi,

create a routing resource and group it together with the public VIP.

-- 
Dr. Michael Schwartzkopff
Guardinistr. 63
81375 München

Tel: (0163) 172 50 98
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