Cyrus, clusters, GFS - HA yet again

[Dave McMurtrie]

Michael Menge wrote:

>
> Quoting Dave McMurtrie <dave64 at andrew.cmu.edu>:
>
>> I believe you'll also need to make some minor code changes.  When
>> University of Pittsburgh implemented their Cyrus cluster, they added a
>> nodename config option and then used that nodename as a filename
>> component along with the pid for the lmtp temporary deliver files such
>> that the filenames would be unique across cluster nodes.  Without
>> modification, only the pid is used as a means to make the filenames
>> unique.
>>
>
> Are the changes from Pittsburgh available and which expieriens do they
>   have with this setup. We want to run a Cyrus cluster with lustre

No, they never contributed the changes back to project Cyrus, nor were 
they made available for download anywhere.  They were extremely simple, 
though.

Thanks,

Dave