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 200105041650.f44Godm24867@candle.pha.pa.us
Whole thread Raw
In response to Re: Re: New Linux xfs/reiser file systems  (Kaare Rasmussen <kar@webline.dk>)
List pgsql-hackers
[ Charset ISO-8859-1 unsupported, converting... ]
> > Sure, we can do that now.  What do we do when these are the default file
> > systems for Linux?  We can tell them to create other types of file
> 
> What is a 'default file system' ? I know that untill now, everybody is using 
> ext2. But that's only because there hasn't been anything comparable. Now we 
> se ReiserFS, and my SuSE installation offers the choice. In the future, I 
> believe that people can choose from ext2, ReiserFS,xfs, ext3 and maybe more.

But some day the default will be a log-based file system, and people
will have to hunt around to create a non-log based one.

> > systems, but that is a pretty big hurdle.  I wonder if it would be
> > easier to get reiser/xfs to make some modifications.
> 
> No, I don't think it's a big hurdle. If you just want to play with 
> PostgreSQL, you wont care. If you're serious, you'll repartition.

Yes, but we could get a reputation for slowness on these log-based file
systems.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
853-3000+  If your life is a hard drive,     |  830 Blythe Avenue +  Christ can be your backup.        |  Drexel Hill,
Pennsylvania19026
 


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