On Tue, Jul 6, 2010 at 3:15 AM, Tim McNamara <[email protected]> wrote: > Sridhar & others > How do 7200rpm SATA hard drive speeds match up under this much simultaneous > load?
HD speeds won't make any noticeable difference. Your bottlenecks are - RAM - HD access -- split the load across more disks. Specifically: put PostgreSQL data in a separate disk. - RAM! :-) - HD! - RAM - (repeat on RAM and HD several times...) - CPU cheers, m -- [email protected] [email protected] -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff _______________________________________________ Server-devel mailing list [email protected] http://lists.laptop.org/listinfo/server-devel
