On Mon, Sep 03, 2007 at 05:36:15PM +0200, cyrus@xxxxxxxxxxxxxx wrote: > Hello, > > With the latest 2.3.9 release, the rolling replication duplicates > correctly single instance store messages on the replica ( as many hard > links as recipients for the same message ). > > We have tried to re-initialize the replica: delete the mailstore and > make a manual replication of all users with sync_client (-u). But, the > user mode replication doesn't duplicate correctly single instance store > messages. > > Is there a way to re-create a "from scratch" replica with the single > instance store messages duplicated the correct way ? If you can handle one huge sync process, create a file: USER "$username" USER "$username2" ... for all the users across which the single instance store needs to apply, then run 'sync_client -r -f $file'. Alternatively if most of the single instance store messages are in one mailbox or just a few mailboxes you can do small files: MAILBOX "user.$username.singleinstancemessagesmailbox" MAILBOX "user.$username.another mailbox" USER "$username2" MAILBOX "user.$username.singleinstancemessagesmailbox" MAILBOX "user.$username.another mailbox" USER "$username3" etc. Basically, single instance store on the replica kicks in whenever you mention the folder containing a message WITH THE SAME UUID in the same sync run. UUIDs are calculated at initial delivery time (unless you're us, in which case they're a truncated md5 digest of the message content.) Creating files like this and passing them with the -f flag forces sync_client to consider them in the same run, so it "finds" the matching message on the replica. Bron. ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
