Re: [HACKERS] Linux Largefile Support In Postgresql RPMS

From: Oliver Elphick <olly(at)lfix(dot)co(dot)uk>
To: Greg Copeland <greg(at)CopelandConsulting(dot)Net>
Cc: PostgresSQL General Mailing List <pgsql-general(at)postgresql(dot)org>, PostgresSQL Hackers Mailing List <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [HACKERS] Linux Largefile Support In Postgresql RPMS
Date: 2002-08-13 10:41:10
Message-ID: 1029235271.1135.525.camel@linda
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On Tue, 2002-08-13 at 03:57, Greg Copeland wrote:
> > Are there any filesystems in common use (not including windows ones) that
> > don't support >32-bit filesizes?
> >
> > Linux (ext2) I know supports by default at least to 2TB (2^32 x 512bytes),
> > probably much more. What about the BSDs? XFS? etc
> >
>
> Ext2 & 3 should be okay. XFS (very sure) and JFS (reasonably sure)
> should also be okay...IIRC. NFS and SMB are probably problematic, but I
> can't see anyone really wanting to do this.

Hmm. Whereas I can't see many people putting their database files on an
NFS mount, I can readily see them using pg_dump to one, and pg_dump is
the program where large files are really likely to be needed.

--
Oliver Elphick Oliver(dot)Elphick(at)lfix(dot)co(dot)uk
Isle of Wight, UK
http://www.lfix.co.uk/oliver
GPG: 1024D/3E1D0C1C: CA12 09E0 E8D5 8870 5839 932A 614D 4C34 3E1D 0C1C
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