upgrade/migrate question

[Martin Hepworth]

you can either upgrade in place (the first run of a new version always
upgrades the bayes), and or then dump and load into the second server.

a little like the following when you move from a standard bayes db to SDBM
based, which in turn in similar to migrating to mysql based.

http://wiki.mailscanner.info/doku.php?id=documentation:anti_spam:spamassassin:bayes:sdbm&s=bayes%20database

But as Glenn has laready pointed out if you have a mysql based bayes then
the twosystems can share a single DB anyway.


-- 
Martin Hepworth
Oxford, UK


On 9 December 2010 17:10, Naz Snidanko <nsnidanko at harperpowerproducts.com>wrote:

>  Hi All,
>
>
>
> We are currently in the process of splitting up infrastructure to 2
> independent sites. We currently have gateway with the following:
>
>
>
> MailScanner version 4.79.11
>
> SpamAssassin version 3.2.5
>
> Perl version 5.10.0 (bayes stored in files, not mysql)
>
>
>
> I’ve created additional server to be used in 2nd site with the following:
>
>
>
> MailScanner version 4.82.3
>
> SpamAssassin version 3.3.1
>
> Perl version 5.10.1
>
>
>
> So my question is: what is the best way to copy bayes db over to new site?
> Also is there a difference in bayes db from SA 3.2 vs SA 3.3. Can we migrate
> database to the new server (new DNS name, IP address, headers, etc)?
>
>
>
> Your input is much appreciated.
>
>
>
> Thank you,
>
> *Naz Snidanko*
>
> *Desktop & Network Support*
>
> *Harper Power Products Inc.*
>
> *(p) 416 201- 7506*
>
> nsnidanko at harperpowerproducts.com
>
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>
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>
>
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