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



"I have an interface with an IP of 10.10.20.101" should be "I have an interface with an IP of 140.90.20.101"

Randy Brown wrote:
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 redhat com [mailto:linux-cluster-bounces redhat com] On Behalf Of gordan 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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