Re: Multiple CPUs?
This WebDNA talk-list message is from 2000
It keeps the original formatting.
numero = 29720
interpreted = N
texte = Webcat obviously uses thread to some extent, since we have the [spawn]context. Therefore, even if a program isn't programmed with SMP in mind,as long as the OS sees multiple CPUs, it'll pop different threads onto anyavailable CPU. Therefore, you will see speed increases with webcat withmultiple CPUs. Now, this logic holds true if you're using a lot of[spawns]. I would think that webcat uses threads throughout it's entireparsing and processing, but THAT can only be answered from the source...So, I'll have to go with Tim Allen on this one: More power, ruff ruff...-HowardOn Tue, 28 Mar 2000, Kevin Lippert wrote:> Our client wants to buy a dedicated machine to host their Webcatalog > application, and is letting us write the [dream] hardware spec. The > question is: how many CPUs do we want? 2? 4? etc. Does it make any > difference? This is a Sun box running Solaris.> > Any thoughts or advice or pointers greatly welcome.> > Thanks,> > Kevin Lippert> > > -------------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list
.> To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > -------------------------------------------------------------This message is sent to you because you are subscribed to the mailing list .To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to
Associated Messages, from the most recent to the oldest:
Webcat obviously uses thread to some extent, since we have the [spawn]context. Therefore, even if a program isn't programmed with SMP in mind,as long as the OS sees multiple CPUs, it'll pop different threads onto anyavailable CPU. Therefore, you will see speed increases with webcat withmultiple CPUs. Now, this logic holds true if you're using a lot of[spawns]. I would think that webcat uses threads throughout it's entireparsing and processing, but THAT can only be answered from the source...So, I'll have to go with Tim Allen on this one: More power, ruff ruff...-HowardOn Tue, 28 Mar 2000, Kevin Lippert wrote:> Our client wants to buy a dedicated machine to host their Webcatalog > application, and is letting us write the [dream] hardware spec. The > question is: how many CPUs do we want? 2? 4? etc. Does it make any > difference? This is a Sun box running Solaris.> > Any thoughts or advice or pointers greatly welcome.> > Thanks,> > Kevin Lippert> > > -------------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list .> To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > -------------------------------------------------------------This message is sent to you because you are subscribed to the mailing list .To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to
Howard Wolosky
DOWNLOAD WEBDNA NOW!
Top Articles:
Talk List
The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...
Related Readings:
[trim]?! (2004)
New public beta available (1997)
BUG in [showif] using ^ (contains) (1997)
ooops...WebCatalog [FoundItems] Problem - LONG - (1997)
WC2b15 File Corruption (1997)
Friendly , quick 'security' check, please (2003)
Rounding problem (1998)
Template Encrypt Speed (1998)
Bug report in listfiles context ... (2002)
WebCatalog Mac 2.1b3 (1997)
[WebDNA] read database from other domain (2015)
I think WebDNA-Talk died ... :( (1997)
Universal root for WC errors? (1997)
SetMIMEHeader Behaviour (2000)
SiteEdit NewFile.html ? (1997)
WebCat2 Append problem (B14Macacgi) (1997)
Digital Postcards (1999)
Unknown error: OrderNotCreated (1997)
Not really WebCat (1997)
Bit off subject -- Faxing orders (1997)