| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Doug McNaught <doug(at)wireboard(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Neil Conway <neilc(at)samurai(dot)com>, shridhar_daithankar(at)persistent(dot)co(dot)in, pgsql-hackers(at)postgresql(dot)org, pgsql-general(at)postgresql(dot)org |
| Subject: | Re: [HACKERS] Performance while loading data and indexing |
| Date: | 2002-09-26 21:41:22 |
| Message-ID: | 200209262141.g8QLfMr09064@candle.pha.pa.us |
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| Lists: | pgsql-general pgsql-hackers pgsql-performance |
Doug McNaught wrote:
> Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> writes:
>
> > We'd be happiest with a filesystem that journals its own metadata and
> > not the user data in the file(s). I dunno if there are any.
>
> ext3 with data=writeback? (See my previous message to Bruce).
OK, so that makes ext3 crash safe without lots of overhead?
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
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