Olivier Fambon wrote [09/28/2006 03:04 PM]:
John Newman wrote [09/26/2006 10:03 PM]:
So my basic question is, can sequoia combine different databases
like this or is it only for clustering databases that are identical?
In a raidb1 setup - the one you are using - backends are expected to be
identical.
You might want to try raidb0 or raidb2 setups
http://sequoia.continuent.org/doc/latest/userGuide/ar01s09.html
However, be aware that these parts of the code are not as well
maintained as raidb1.
Also, I forgot to mention that the raidb0/2 setups, which are
essentially load-balancing tools, offer only very limited 'unification'
capabilities. In particular, cross-db joins are not supported.
https://forge.continuent.org/pipermail/sequoia/2006-August/003140.html
This looks like a show-stopper for you.
Hope this clarifies things.
-- Olivier.
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