[Linux-HA] Pb with IPaddr resource

[Dejan Muhamedagic]

Hi,

On Thu, Jun 03, 2010 at 02:07:23PM +0200, Alain.Moulle wrote:
> Hi ,
> 
> I got a problem when starting a failover ip ocf:heartbeat resource 
> IPaddr and
> the problem seems to be that the /findif/ (version 2.99.1) command 

That release is rather old. Can you please upgrade to 3.0.3,
resource-agents 1.0.3, and cluster-glue 1.0.5.

> always return 1 when
> starting the resource. So I tried it manually and got an error that I 
> don't understand :
> /usr/lib64/heartbeat/findif *12.13.0.1*

This is wrong usage. findif gets the information through
environment variables, as shown below.

> /usr/lib64/heartbeat/findif version 2.99.1 Copyright Alan Robertson
> 
> Usage: /usr/lib64/heartbeat/findif [-C]
> Options:
>     -C: Output netmask as the number of bits rather than as 4 octets.
> Environment variables:
> OCF_RESKEY_ip         ip address (mandatory!)
> OCF_RESKEY_cidr_netmask netmask of interface
> OCF_RESKEY_broadcast     broadcast address for interface
> OCF_RESKEY_nic         interface to assign to

That's really the basic functionality. Don't see anything special
in your configuration. It should just work.

Thanks,

Dejan

> and $?=1
> 
> whereas ifconfig displays:
> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP 
> qlen 1000
>     link/ether 00:31:22:da:8a:1a brd ff:ff:ff:ff:ff:ff
>     inet *12.13.0.1*/16 brd 12.13.255.255 scope global eth0
>   etc.
> 
> I can't find where is the problem ?
> 
> Thanks for your help.
> Regards.
> Alain Moullé
> 
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