| From: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
|---|---|
| To: | Dirk Lutzebäck <lutzeb(at)aeccom(dot)com> |
| Cc: | pgsql-admin(at)postgresql(dot)org, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, sgeisler(at)aeccom(dot)com |
| Subject: | Re: dump/restore needed when switching from 32bit to 64bit |
| Date: | 2005-07-19 20:28:38 |
| Message-ID: | 200507192228.38823.peter_e@gmx.net |
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| Thread: | |
| Lists: | pgsql-admin pgsql-general |
Dirk Lutzebäck wrote:
> The question is which gcc cflags are best used with XEON and Opteron
> to achieve fail-over compatibility.
Configure both ways and run a diff over the generated pg_config.h files.
If there are differences, then there's a potential for trouble. (No
differences don't say there won't be trouble, but it'd be far less
likely.)
--
Peter Eisentraut
http://developer.postgresql.org/~petere/
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