On Fri, Feb 09, 2007 at 01:00:10PM +0900, Koichi Suzuki wrote:
> Further, we can apply gzip to this archive (2.36GB).   Final size is 
> 0.75GB, less than one sixtieth of the original WAL.

Note that if you were compressing on the fly, you'll have to tell gzip
to regularly flush its buffers to make sure all the data actually hits
disk. That cuts into your compression ratio...

Have a nice day,
Martijn van Oosterhout   <kleptog@svana.org>   http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to 
> litigate.

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