[Linux-cluster] Two node NFS cluster serving multiple networks

[Randy Brown]

For example:  I have an interface with an IP of 10.10.20.101 and created 
a resource for IP address 140.90.20.100.  Then a service called nfs-20.  
Here  are the relative cluster.conf entries:

<ip address="140.90.20.100" monitor_link="1"/>
                        <clusterfs device="/dev/VolGroupFS/LogVol-hdsb4" 
force_unmount="0" fsid="56650" fstype="gfs" mountpo
int="/fs/hdsb4" name="fs-hdsb4" options="rw"/>
                        <nfsexport name="fs-hdsb4-exp"/>
                        <nfsclient name="fs-hdsb4-client" 
options="no_root_squash,ro" path="/fs/hdsb4" target="140.90.20.0/24"/>

I sure hope this is possible.  I can provide more info as needed.

Thanks,
Randy

Finnur Örn Guðmundsson - TM Software wrote:
> Hi,
>
> I see no reason why you could not have 3 diffrent interfaces, each connected to the networks you are trying to serve the NFS requests to/from. RG Manager will add the floating interfaces to the "correct" interface, that is, if your floating ip is 1.2.3.4 and you have a interface with the IP address 1.2.3.3 he will add the IP to that interface.
>
>
> Bgrds,
> Finnur
>
> -----Original Message-----
> From: linux-cluster-bounces at redhat.com [mailto:linux-cluster-bounces at redhat.com] On Behalf Of gordan at bobich.net
> Sent: 12. mars 2008 14:10
> To: linux clustering
> Subject: Re: [Linux-cluster] Two node NFS cluster serving multiple networks
>
> Sounds very similar to what I'm trying to achieve (see the other thread 
> about binding failover resources to interfaces). I've not seen a response 
> yet, so I'm most curious to see if you'll get any.
>
> Gordan
>
> On Wed, 12 Mar 2008, Randy Brown wrote:
>
>   
>> I am using a two node cluster with Centos 5 with up to date patches.  We have 
>> three different networks to which I would like to serve nfs mounts from this 
>> cluster.  Can this even be done?  I have interfaces available for each 
>> network in each node?
>>     
>
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