Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3

2006-04-06 Thread Juan Casero \(FL FLC\)
have to balance a limited budget, room for future performance growth, and current system requirements. Trust me it isn't easy. Juan -Original Message- From: Josh Berkus [mailto:[EMAIL PROTECTED] Sent: Thursday, April 06, 2006 2:57 AM To: pgsql-performance@postgresql.org Cc: J

Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3

2006-04-05 Thread Juan Casero \(FL FLC\)
oming connections. I have this server available for sixty days so I may as well explore the performance of postgresql on it. Thanks, Juan -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Luke Lonergan Sent: Wednesday, April 05, 2006 5:37 PM To: Juan Casero (F

Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3

2006-04-05 Thread Juan Casero \(FL FLC\)
To: pgsql-performance@postgresql.org Cc: Juan Casero (FL FLC); Luke Lonergan Subject: Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3 Juan, > When I hit > this pgsql on this laptop with a large query I can see the load spike > up really high on both of my virtual processors. Whatever, p

Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3

2006-04-05 Thread Juan Casero \(FL FLC\)
the code. Thanks, Juan -Original Message- From: Luke Lonergan [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 05, 2006 5:37 PM To: Juan Casero (FL FLC); pgsql-performance@postgresql.org Subject: Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3 Juan, On 4/5/06 1:54 PM, "Juan C

Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3

2006-04-05 Thread Juan Casero \(FL FLC\)
this question. Thanks, Juan -Original Message- From: Luke Lonergan [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 05, 2006 4:43 PM To: Juan Casero (FL FLC); pgsql-performance@postgresql.org Subject: Re: [PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3 Juan, On 4/5/06 11:12 AM, "J

[PERFORM] Sun Fire T2000 and PostgreSQL 8.1.3

2006-04-05 Thread Juan Casero \(FL FLC\)
Greetings -   I am testing a Sun Microsystems Sun Fire T2000 demo server at our company.   I want to know if anyone here has any experience with this hardware and postgresql 8.1.3.  I installed the copy of postgresql 8.1.3 from blastwave.org onto this demo box and loaded our production datab

Re: [PERFORM] What's the best hardver for PostgreSQL 8.1?

2005-12-22 Thread Juan Casero
. Any thoughts? Thanks, Juan On Thursday 22 December 2005 22:12, David Lang wrote: > On Wed, 21 Dec 2005, Juan Casero wrote: > > Date: Wed, 21 Dec 2005 22:31:54 -0500 > > From: Juan Casero <[EMAIL PROTECTED]> > > To: pgsql-performance@postgresql.org > > Subje

Re: [PERFORM] MySQL is faster than PgSQL but a large margin in

2005-12-22 Thread Juan Casero
Agreed. I have a 13 million row table that gets a 100,000 new records every week. There are six indexes on this table. Right about the time when it reached the 10 million row mark updating the table with new records started to take many hours if I left the indexes in place during the update

Re: [PERFORM] What's the best hardver for PostgreSQL 8.1?

2005-12-22 Thread Juan Casero
kernel. Would you agree this will probably yield the best performance?I know it depends alot on the system but for now this database is about 20 gigabytes. Not too large right now but it may grow 5x in the next year. Thanks, Juan On Wednesday 21 December 2005 22:09, Juan Casero wrote

Re: [PERFORM] What's the best hardver for PostgreSQL 8.1?

2005-12-21 Thread Juan Casero
still going. The p4 has 1.3 Gigs of shared memory allocated to postgresql. How about them apples? Thanks, Juan On Wednesday 21 December 2005 18:57, William Yu wrote: > Juan Casero wrote: > > Can you elaborate on the reasons the opteron is better than the Xeon when > > it comes to

Re: [PERFORM] What's the best hardver for PostgreSQL 8.1?

2005-12-20 Thread Juan Casero
Can you elaborate on the reasons the opteron is better than the Xeon when it comes to disk io? I have a PostgreSQL 7.4.8 box running a DSS. One of our tables is about 13 million rows. I had a number of queries against this table that used innner joins on 5 or 6 tables including the 13 mill

Re: [PERFORM] High context switches occurring

2005-12-19 Thread Juan Casero
Guys - Help me out here as I try to understand this benchmark. What is the Sun hardware and operating system we are talking about here and what is the intel hardware and operating system? What was the Sun version of PostgreSQL compiled with? Gcc on Solaris (assuming sparc) or Sun studio? W

Re: [PERFORM] PostgreSQL and Ultrasparc T1

2005-12-19 Thread Juan Casero
Marlowe wrote: > From: [EMAIL PROTECTED] on behalf of Juan Casero > > QUOTE: > > Hi - > > > Can anyone tell me how well PostgreSQL 8.x performs on the new Sun > Ultrasparc T1 processor and architecture on Solaris 10? I have a custom > built retail sales reporting that I d

[PERFORM] PostgreSQL and Ultrasparc T1

2005-12-18 Thread Juan Casero
Hi - Can anyone tell me how well PostgreSQL 8.x performs on the new Sun Ultrasparc T1 processor and architecture on Solaris 10? I have a custom built retail sales reporting that I developed using PostgreSQL 7.48 and PHP on a Fedora Core 3 intel box. I want to scale this application upwards to