Re: RE: Platform vs. Performance

2003-09-19 Thread Jeremy Proffitt
First, Thanks for all replies, I'll be going with XP Pro on a P4 machine.  The next 
question is RAM, I know more is better, but the access database file I'm using now is 
120Megs and will stay about the same size.  Do I need more than 1G, can I get by with 
512M Ram?  I will of course turn virtual memory off and will also be using this 
computer for file sharing and burning cd's as backup's - or using a tape drive.

Thanks Again!


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RE: RE: Platform vs. Performance

2003-09-19 Thread Dan Bowkley
I'm running 1Gb on my normal desktop with XP pro...it's sufficient, but
just, if you've got swap disabled.  Still gets bogged down sometimes,
almost like it's trying to swap and getting frustrated because it's not
allowed to.  I'd be happier with 1.5 or even 2Gb of nice hot
DDR333...these days, ram is cheap enough you can really load up a
machine and not hurt too much.

D

-Original Message-
From: Jeremy Proffitt [mailto:[EMAIL PROTECTED] 
Sent: Friday, September 19, 2003 8:46 PM
To: Mysql List
Subject: Re: RE: Platform vs. Performance

First, Thanks for all replies, I'll be going with XP Pro on a P4
machine.  The next question is RAM, I know more is better, but the
access database file I'm using now is 120Megs and will stay about the
same size.  Do I need more than 1G, can I get by with 512M Ram?  I will
of course turn virtual memory off and will also be using this computer
for file sharing and burning cd's as backup's - or using a tape drive.

Thanks Again!


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RE: Platform vs. Performance

2003-09-18 Thread Andy Eastham
Jeremy,

I don't think there's a huge difference in WinTel performance and Linux,
given the same hardware.  Anyway, your application is so lightweight, it's
not really going matter very much.  Ease of administration for you and your
client will be far more important.

Andy

 -Original Message-
 From: Jeremy Proffitt [mailto:[EMAIL PROTECTED]
 Sent: 17 September 2003 23:18
 To: [EMAIL PROTECTED]
 Subject: Platform vs. Performance


 We are currently using an access database going through an odbc
 connection in vb.net for our application (which is still in
 development).  The plan was to use MySQL in the end and we are
 needing to cross that bridge.

 I was wondering the Performance differences between running MySQL
 on a Linux box vs. a WinTel Platform.  The WinTel looks inviting
 because we can put in an easy to administrate Windows 98 or XP
 Pro box in the corner of our clients office.  I would rather not
 tackle Linux as I would need file sharing and the ability to
 backup and remote administration.

 Pros?  Cons?  I know the windows box would need a good reboot now
 and then and what is the performance hit on a WinTel 98/XP Pro
 platform vs Linux?   Looking at a 40K record database with maybe
 3 users at a time running 5-10 Large (length of the select
 statment is over 500 characters normally) queries at a time.

 Any help is greatly appriciated!

 Thanks!

 Jeremy Proffitt
 Computer Programmer, Pearson Appraisal Services, Inc.


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RE: Platform vs. Performance

2003-09-18 Thread Greg_Cope
  Pros?  Cons?  I know the windows box would need a good reboot now
  and then and what is the performance hit on a WinTel 98/XP Pro
  platform vs Linux?   Looking at a 40K record database with maybe
  3 users at a time running 5-10 Large (length of the select
  statment is over 500 characters normally) queries at a time.

I would not bother with '98 if XP is an option.  If it is a windows shop
then go with that, but if it is OS agnostic, and you or ANOTHER will be
admining it, then my choice would be a *nix variant as it is less likely to
have some nasty RPC bug and easier to admin remotely.  This assume good *nix
knowledge.

Apart from that the performance will be roughly the same, I say roughly as
you do not need to run a truck load of stuff on a DB server in *nix land, so
there is more resource available for apps, but I doubt your app will stress
a modern machine that much.

There cat amongst the pigeons.

Greg

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RE: Platform vs. Performance

2003-09-18 Thread Andy Eastham
I don't see anything in there that is relevant to the original posting.

Andy

 -Original Message-
 From: news [mailto:[EMAIL PROTECTED] Behalf Of Harald Fuchs
 Sent: 18 September 2003 14:04
 To: [EMAIL PROTECTED]
 Subject: Re: Platform vs. Performance


 In article [EMAIL PROTECTED],
 Andy Eastham [EMAIL PROTECTED] writes:

  Jeremy,
  I don't think there's a huge difference in WinTel performance and Linux,
  given the same hardware.

 The following URL tells you that there's a big difference between
 Windoze and Linux:

 http://www.mysql.com/information/presentations/presentation-oscon2
000-2719/index.html


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RE: Platform vs. Performance

2003-09-18 Thread Alec . Cawley



 I don't see anything in there that is relevant to the original posting.

The tables headed Speed difference between different SQL servers (times in
seconds)

The top row of each table shows times for the same operation on Linux and
Windows, showing that for both operations tested, Linux achieves 50% better
throughput (takes 2/3 of the time).

  Alec




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RE: Platform vs. Performance

2003-09-18 Thread Andy Eastham
Alec,

My point was that in a 40,000 row database, server speed is irrelevant -
it's going to be sub second on anything more powerful than my mobile phone.

Cost of ownership is much more important for this application, and that
depends on the particular circumstances.

Andy

 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
 Sent: 18 September 2003 14:53
 To: [EMAIL PROTECTED]
 Cc: Mysql List
 Subject: RE: Platform vs. Performance





  I don't see anything in there that is relevant to the original posting.

 The tables headed Speed difference between different SQL servers
 (times in
 seconds)

 The top row of each table shows times for the same operation on Linux and
 Windows, showing that for both operations tested, Linux achieves
 50% better
 throughput (takes 2/3 of the time).

   Alec



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Re: Platform vs. Performance

2003-09-18 Thread Chris Nolan
Are these numbers still valid? Those documents are quite old - well
before the time of 4.0 being declared production ready and before the
inclusion of InnoDB tables. Since then, the Windows port has had a lot
of work done on it and many of the TODO sections at the bottom have
been taken care of.

In other news, Windows is a hideous OS and should be avoided for all
server duties, unless your only alternative is made by SCO.

Regards,

Chris

On Fri, 2003-09-19 at 01:59, Harald Fuchs wrote:
 In article [EMAIL PROTECTED],
 Andy Eastham [EMAIL PROTECTED] writes:
 
  I don't see anything in there that is relevant to the original posting.
  Andy
 
  The following URL tells you that there's a big difference between
  Windoze and Linux:
  
  http://www.mysql.com/information/presentations/presentation-oscon2
  000-2719/index.html
 
 Speed difference between different SQL servers (times in seconds)
 
   Reading 200 rows by key:NT  Linux
   mysql 367   249
 
   Inserting (350768) rows:NT  Linux
   mysql 381   206
 


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RE: Platform vs. Performance

2003-09-18 Thread Andy Eastham
Harald,

How often do you read 200 rows by key in a daya to day application?
How often do you insert 350768 rows in an application that you're
considering Win98 as the platform?

I've never deployed MySql on Wintel, except for developing on my laptop.  I
always use Solaris or Redhat for serious deployments.  However, Wintel was
the best platform for the deployment we were talking about because that was
where the experience lay. It doesn't need *nix - it's only replacing a tiny
little access dastabase...

Don't get so hung up on your platform preaching that you forget your sense
of reality...

Andy

 -Original Message-
 From: news [mailto:[EMAIL PROTECTED] Behalf Of Harald Fuchs
 Sent: 18 September 2003 17:00
 To: [EMAIL PROTECTED]
 Subject: Re: Platform vs. Performance


 In article [EMAIL PROTECTED],
 Andy Eastham [EMAIL PROTECTED] writes:

  I don't see anything in there that is relevant to the original posting.
  Andy

  The following URL tells you that there's a big difference between
  Windoze and Linux:
 
  http://www.mysql.com/information/presentations/presentation-oscon2
  000-2719/index.html

 Speed difference between different SQL servers (times in seconds)

   Reading 200 rows by key:NT  Linux
   mysql 367   249

   Inserting (350768) rows:NT  Linux
   mysql 381   206


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Platform vs. Performance

2003-09-17 Thread Jeremy Proffitt
We are currently using an access database going through an odbc connection in vb.net 
for our application (which is still in development).  The plan was to use MySQL in the 
end and we are needing to cross that bridge.

I was wondering the Performance differences between running MySQL on a Linux box vs. a 
WinTel Platform.  The WinTel looks inviting because we can put in an easy to 
administrate Windows 98 or XP Pro box in the corner of our clients office.  I would 
rather not tackle Linux as I would need file sharing and the ability to backup and 
remote administration.

Pros?  Cons?  I know the windows box would need a good reboot now and then and what is 
the performance hit on a WinTel 98/XP Pro platform vs Linux?   Looking at a 40K record 
database with maybe 3 users at a time running 5-10 Large (length of the select 
statment is over 500 characters normally) queries at a time.

Any help is greatly appriciated!

Thanks!

Jeremy Proffitt
Computer Programmer, Pearson Appraisal Services, Inc.


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