Re: [PERFORM] file system and raid performance

2008-08-05 Thread Gregory S. Youngblood
I recently ran some tests on Ubuntu Hardy Server (Linux) comparing JFS, XFS, and ZFS+FUSE. It was all 32-bit and on old hardware, plus I only used bonnie++, so the numbers are really only useful for my hardware. What parameters were used to create the XFS partition in these tests? And, what optio

Re: [PERFORM] file system and raid performance

2008-08-05 Thread Mark Wong
On Mon, Aug 4, 2008 at 10:04 PM, <[EMAIL PROTECTED]> wrote: > On Mon, 4 Aug 2008, Mark Wong wrote: > >> Hi all, >> >> We've thrown together some results from simple i/o tests on Linux >> comparing various file systems, hardware and software raid with a >> little bit of volume management: >> >> htt

Re: [PERFORM] file system and raid performance

2008-08-05 Thread Mark Wong
On Mon, Aug 4, 2008 at 10:56 PM, Gregory S. Youngblood <[EMAIL PROTECTED]> wrote: > I recently ran some tests on Ubuntu Hardy Server (Linux) comparing JFS, XFS, > and ZFS+FUSE. It was all 32-bit and on old hardware, plus I only used > bonnie++, so the numbers are really only useful for my hardware

Re: [PERFORM] file system and raid performance

2008-08-05 Thread Fernando Ike
On Tue, Aug 5, 2008 at 4:54 AM, Mark Wong <[EMAIL PROTECTED]> wrote: > Hi all, Hi > We've thrown together some results from simple i/o tests on Linux > comparing various file systems, hardware and software raid with a > little bit of volume management: > > http://wiki.postgresql.org/wiki/HP_ProLi

Re: [PERFORM] file system and raid performance

2008-08-05 Thread Gregory S. Youngblood
> From: Mark Kirkwood [mailto:[EMAIL PROTECTED] > Mark Wong wrote: > > On Mon, Aug 4, 2008 at 10:56 PM, Gregory S. Youngblood > <[EMAIL PROTECTED]> wrote: > > > >> I recently ran some tests on Ubuntu Hardy Server (Linux) comparing > JFS, XFS, > >> and ZFS+FUSE. It was all 32-bit and on old hardware

Re: [PERFORM] file system and raid performance

2008-08-05 Thread Mark Kirkwood
Mark Wong wrote: On Mon, Aug 4, 2008 at 10:56 PM, Gregory S. Youngblood <[EMAIL PROTECTED]> wrote: I recently ran some tests on Ubuntu Hardy Server (Linux) comparing JFS, XFS, and ZFS+FUSE. It was all 32-bit and on old hardware, plus I only used bonnie++, so the numbers are really only usefu