[ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-14 Thread Wilson A. Galafassi Jr.
Hello. I have this problem:i'm runningthe postgre 7.3on awindows 2000 serverwith P3 1GHZ DUAL/1gb ramwithgood performance.For bestperformancei have change the server for a XEON 2.4/1gb ram andformy suprisethe performance decrease 80%.anybody have a similar experience?does exist anyspecial

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-14 Thread Daniel Seichter
Deacitvate the HyperThreading and it should run like a young cat *g* -- postgreSQL on Netware - the red elephanthttp://postgresql.dseichter.org "Wilson A. Galafassi Jr." [EMAIL PROTECTED] schrieb im Newsbeitrag news:[EMAIL PROTECTED]... Hello. I have this problem:i'm runningthe

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-14 Thread Andreas Schmitz
Hello, yes - I had the same problem using dual xeon machines. The problem seems to be related to the kernel that suffers from a lack of xeon cpu support. also the intel compiler seems to get much faster binaries than the gcc does. I finally skipped the whole xeon hardware for the use as

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-14 Thread Bruce Momjian
The Hermit Hacker wrote: On Wed, 6 Aug 2003, Wilson A. Galafassi Jr. wrote: do you now how to turn off the xeon Hyperthreading ?? Not sure ... in Unix, you just dont' enable it ... at least under FreeBSD (its disabled by default) ... check in your BIOS though, I *thought* I heard mention

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-07 Thread Donald Fraser
- Original Message - From: The Hermit Hacker [EMAIL PROTECTED] To: Wilson A. Galafassi Jr. [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 3:10 PM Subject: Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram On Wed, 6 Aug 2003, Wilson A. Galafassi Jr. wrote

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-06 Thread The Hermit Hacker
On Wed, 6 Aug 2003, Wilson A. Galafassi Jr. wrote: Hello. I have this problem: i'm running the postgre 7.3 on a windows 2000 server with P3 1GHZ DUAL/1gb ram with good performance. For best performance i have change the server for a XEON 2.4/1gb ram and for my suprise the performance

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-06 Thread Matt Clark
alafassi Jr.Sent: 06 August 2003 14:21To: [EMAIL PROTECTED]Subject: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram Hello. I have this problem:i'm runningthe postgre 7.3on awindows 2000 serverwith P3 1GHZ DUAL/1gb ramwithgood performance.For bestperformancei have change the serve

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-06 Thread Larry Rosenman
--On Wednesday, August 06, 2003 19:43:53 -0400 Bruce Momjian [EMAIL PROTECTED] wrote: The Hermit Hacker wrote: On Wed, 6 Aug 2003, Wilson A. Galafassi Jr. wrote: do you now how to turn off the xeon Hyperthreading ?? Not sure ... in Unix, you just dont' enable it ... at least under FreeBSD

Re: [ADMIN] Postgresql slow on XEON 2.4ghz/1gb ram

2003-08-06 Thread The Hermit Hacker
On Wed, 6 Aug 2003, Wilson A. Galafassi Jr. wrote: do you now how to turn off the xeon Hyperthreading ?? Not sure ... in Unix, you just dont' enable it ... at least under FreeBSD (its disabled by default) ... check in your BIOS though, I *thought* I heard mention that there is a setting in