Re: Re: New Linux xfs/reiser file systems - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Re: New Linux xfs/reiser file systems
Date
Msg-id 200105091614.f49GEWF06809@candle.pha.pa.us
Whole thread Raw
In response to Re: Re: New Linux xfs/reiser file systems  (teg@redhat.com (Trond Eivind Glomsrød))
Responses Re: Re: New Linux xfs/reiser file systems  (teg@redhat.com (Trond Eivind Glomsrød))
List pgsql-hackers
> 
> When compared to the earlier ones (including XFS), you'll note that ReiserFS
> performance is rather poor in some of the tests  - it takes 37 vs. 13
> seconds for 8192 inserts, when the inserts are different transactions.

That is all the fsync delay, probably, and it should be using fdatasync()
on that kernel.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
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