RE: SMP Performance (Was: Re: Are hardware vendors starting to bail ... )

2006-07-16 Thread User Freebsd
On Thu, 13 Jul 2006, Tamouh H. wrote: I have to put my two cents here: 1) I agree with few posters that FreeBSD performance have been lacking behind. I've reported few issues on performance list and many did. We offered few pre-production servers for performance testing, but the answer we

Re: SMP Performance (Was: Re: Are hardware vendors starting to bail ... )

2006-07-16 Thread Giorgos Keramidas
On 2006-07-16 11:45, User Freebsd [EMAIL PROTECTED] wrote: The problem, as I see it, is that until the OS gets used in real life production environments, some of the more obscure bugs don't get found ... on a simple production server, not doing much, I doubt anyone would ever see the file

RE: SMP Performance (Was: Re: Are hardware vendors starting to bail ... )

2006-07-13 Thread Tamouh H.
On Jul 13, 2006, at 9:22 AM, Danial Thom wrote: Simply enabling SMP on a single processor system adds 20-25% overhead in freebsd 6.1. Again, readily admitted/accepted by the developers. There is no way to recover that in efficiency, at least not for a long time. So don't