RE: How far can U2 scale?

2004-04-28 Thread Dennis Bartlett
In reply to what Steve wrote re: app level problems with scability: In a way you're right, in that an app written for small scale systems cannot easily be scaled upward to infinity without having serious bottleneck issues. No matter what tool (read language/RAD/whatever) is used, if the design

Re: How far can U2 scale?

2004-04-26 Thread CWNoah2
Ross, Actually, we just had a reason to care. We just changed from raid 5 to raid 1+0, and wanted to determine how and where we achieved performance increase. We weren't interested in knowing how we compared to a museum machine, but in how we compared to the weekend before. We did see quite a

RE: How far can U2 scale?

2004-04-26 Thread Jeff Schasny
The HP superdome systems I've seen running Universe apps were single large multiprocessor systems. One notable example was for a wholesale distribution company running 400+ branches and around 7500 users on a single 24 processor machine attached to a large EMC Clariion disk array. One big

RE: How far can U2 scale? France Telecom

2004-04-26 Thread Herve Balestrieri
PROTECTED]cc: ts.com Subject: RE: How far can U2 scale? Sent by: u2-users-bounces@ oliver.com

Re: How far can U2 scale?

2004-04-24 Thread Clifton Oliver
X was a benchmark available at the time. I am not certain, but I think it was written and published by Ultimate. Assuming my memory is correct on that, a 2X ADDS machine would be one that ran the Ultimate benchmark twice as fast as the original Ultimate machine did. Maybe someone with a better

RE: How far can U2 scale?

2004-04-24 Thread Roger Glenfield
that's my 20 year old recollections. Roger -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Mark Johnson Sent: Saturday, April 24, 2004 12:55 AM To: U2 Users Discussion List Subject: Re: How far can U2 scale? A bit of history here. I'm sure

Re: How far can U2 scale?

2004-04-24 Thread FFT2001
In a message dated 4/24/2004 2:32:16 PM Pacific Daylight Time, [EMAIL PROTECTED] writes: Again, what would an 'x' be in MHZ. Or for that fact, what would a MCD spirit 600 be. One of my clients still has one and I could reference it against some of my 2.4Ghz D3 clients. There is no

How far can U2 scale?

2004-04-23 Thread Dawn M. Wolthuis
At what point in the life of application software would it be so large that you could not (or would not want to) support it with your existing UniData or UniVerse database? Is there a point where you would be better served by DB2 or Oracle, for example due to the scale you are working with? I

RE: How far can U2 scale?

2004-04-23 Thread Keith Upton
Across 3 systems, 7,500(ish) on-line Users, have benchmarked to 20,000+ Users. Spooler struggles and we have re-written parts of it. -Original Message- From: Dawn M. Wolthuis [mailto:[EMAIL PROTECTED] Sent: 23 April 2004 14:50 To: [EMAIL PROTECTED] Subject: How far can U2 scale

RE: How far can U2 scale?

2004-04-23 Thread Gordon Glorfield
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dawn M. Wolthuis At what point in the life of application software would it be so large that you could not (or would not want to) support it with your existing UniData or UniVerse database? Is

RE: How far can U2 scale?

2004-04-23 Thread Brian Leach
] On Behalf Of Dawn M. Wolthuis Sent: 23 April 2004 14:50 To: [EMAIL PROTECTED] Subject: How far can U2 scale? At what point in the life of application software would it be so large that you could not (or would not want to) support it with your existing UniData or UniVerse database? Is there a point

RE: How far can U2 scale?

2004-04-23 Thread Tom Firl
: Friday, April 23, 2004 6:50 AM To: [EMAIL PROTECTED] Subject: How far can U2 scale? At what point in the life of application software would it be so large that you could not (or would not want to) support it with your existing UniData or UniVerse database? Is there a point where you

RE: How far can U2 scale?

2004-04-23 Thread djordan
in this area. Regards David Jordan -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dawn M. Wolthuis Sent: Friday, 23 April 2004 11:50 PM To: [EMAIL PROTECTED] Subject: How far can U2 scale? At what point in the life of application software would it be so

RE: How far can U2 scale?

2004-04-23 Thread Ray Wurlod
There are quite a few sites running upwards of 2000 users in my region (Asia Pacific). The model is many small users (such as insurance brokers, accountants, tax agents, etc.) having dial-in access. One site is licensed for 3300 users, and sustains a load over 3000 users most of the day with

RE: How far can U2 scale?

2004-04-23 Thread Ross Ferris
: Saturday, 24 April 2004 9:05 AM To: U2 Users Discussion List Subject: RE: How far can U2 scale? There are quite a few sites running upwards of 2000 users in my region (Asia Pacific). The model is many small users (such as insurance brokers, accountants, tax agents, etc.) having dial-in access. One site