Re: [PERFORM] raid setup for db

2009-05-13 Thread Thomas Finneid
Dont worry about it, this is just for performance testing. thomas > Thomas Finneid wrote: >> Hi >> >> I am wondering what stripe size, on a raid 0, is the most suitable for >> postgres 8.2? >> > > Hello > > Raid 0 for a database? This is a disaster waiting to happen. > Are you sure you want to u

Re: [PERFORM] raid setup for db

2009-05-13 Thread Rafael Martinez
Thomas Finneid wrote: > Hi > > I am wondering what stripe size, on a raid 0, is the most suitable for > postgres 8.2? > Hello Raid 0 for a database? This is a disaster waiting to happen. Are you sure you want to use raid0? regards -- Rafael Martinez, Center for Information Technology Servi

Re: [PERFORM] raid setup for db

2009-05-13 Thread Scott Marlowe
On Wed, May 13, 2009 at 1:51 AM, Thomas Finneid wrote: > Hi > > I am wondering what stripe size, on a raid 0, is the most suitable for > postgres 8.2? > > I read a performance tutorial by Bruce Momjian and it suggest setting the > stripe size to the same block size (as pg uses?) > ( http://momjian

[PERFORM] raid setup for db

2009-05-13 Thread Thomas Finneid
Hi I am wondering what stripe size, on a raid 0, is the most suitable for postgres 8.2? I read a performance tutorial by Bruce Momjian and it suggest setting the stripe size to the same block size (as pg uses?) ( http://momjian.us/main/writings/pgsql/hw_performance/index.html ) But I want to