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Re: [Linux-cluster] Updating cluster.conf file under RHEL6



On 11/28/2010 11:33 AM, Kit Gerrits wrote:
> 
> What about people that build their cluster 'by hand' or using the GUI tool?
> (AKA nor Luci)
> Do they still need to run Ricci?

There is no other guy tool outside luci for RHEL6.

ricci can be used outside of luci scope and as described in the
documentations, if you do not want to use ricci and prefer to do manual
sync of the config, you can still do that.

Basically there is enough flexibility for everybody to choose what they
want/need.

ricci becomes mandatory in conjunction with luci and with the cli that
will be available in not too long from now.

> 
> Isn't that what ccsd was for?

ccsd has been deprecated in rhel6 and does not exist anymore.

Fabio

> 
> 
> Regards,
> 
> Kit
> 
> -----Original Message-----
> From: linux-cluster-bounces redhat com
> [mailto:linux-cluster-bounces redhat com] On Behalf Of Fabio M. Di Nitto
> Sent: zondag 28 november 2010 10:57
> To: linux-cluster redhat com
> Subject: Re: [Linux-cluster] Updating cluster.conf file under RHEL6
> 
> On 11/27/2010 10:00 PM, carlopmart wrote:
>> Hi all,
>>
>>  I have downloaded a trial RHEL6 DVD to test new cluster suite under 
>> this platform (cman-3.0.12-23.el6_0.4.x86_64). After install one node, 
>> I have migrated some data from my production's cluster that consists 
>> on two RHEL 5.5 nodes.
>>
>>  All works ok (moving cluster.conf file, data, etc), except when I try 
>> to modify and propagate new cluster.conf file. In RedHat's 
>> documentation
>> says: "Run the cman_tool version -r command to propagate the 
>> configuration to the rest of the cluster nodes.". This procedure works 
>> if all nodes are up, but if I try to do this with only one up returns 
>> this error:
>>
>> Error: Unable to initialize the crypto subsystem.
>> cman_tool: ccs_sync failed.
>> If you have distributed the config file yourself, try re-running with 
>> -S
> 
> Do you have ricci running on the nodes? If not, you need to enable it.
> 
> I am fairly confident the documentation mentions that too.
> 
> cman_tool version -r -S would be the correct command IF the configuration
> has been synced around manually (see the "propagate the configuration via
> scp" section of the documentation).
> 
> Fabio
> 
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