| From: | "Merlin Moncure" <merlin(dot)moncure(at)rcsonline(dot)com> |
|---|---|
| To: | "Franklin Haut" <franklin(dot)haut(at)gmail(dot)com> |
| Cc: | <pgsql-performance(at)postgresql(dot)org> |
| Subject: | Re: pg_dump slow |
| Date: | 2005-12-02 16:33:18 |
| Message-ID: | 6EE64EF3AB31D5448D0007DD34EEB3417DD9ED@Herge.rcsinc.local |
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| Thread: | |
| Lists: | pgsql-performance |
> How are you dumping out your archive? I confirmed unreasonably slow
dump
> with pg_dump -Z temp2 > temp2.bkp on windows 2000 server. I normally
use
> bzip to compress my dumps.
>
> Can you measure time to dump uncompressed and also with bzip and
compare?
>
> Merlin
oops...cancel that. I was dumping the wrong database. Dumping your
table from localhost on a dual Opteron win2k server took a few seconds
with Z=0 and Z=9.
Merlin
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