GUID change to SHA1

[Bron Gondwana]

On Thu, Feb 21, 2008 at 05:11:48PM +0100, Martin Schweizer wrote:
> Hello
> 
> I use FreeBSD 6.3 and cyrus 2.3.11.  Below is the manual for the change.
> 
> Upgrading from 2.3.9
> 
>      * The method used for generating Globally Unique IDentifiers used
> for replication has been changed to be the SHA1
>        hash of the messages. If you wish to upgrade the existing GUIDs
> in particular mailbox(es) or the entire server,
>        perform the following steps in the listed order. Note that is
> is NOT REQUIRED that existing GUIDs be upgraded.
>          1. Zero GUIDs on the replica (reconstruct -g)
>          2. Regenerate GUIDs on the master (reconstruct -G)
>          3. Regenerate GUIDs on the replica (reconstruct -G)
> 
> Which is the master and which is the replica? Server 1 or Server 2?
> [...]
> Server 1:
>   syncclient   cmd="/usr/local/cyrus/bin/sync_client -r"

Master

> Server 2:
>   syncserver    cmd="/usr/local/cyrus/bin/sync_server" listen="csync" prefork=0

Replica


Enjoy,

Bron.