Fastream Technologies wrote: > Hello, > > Recently, my Athlon64 -literally speaking- burned and I am stuck on my WinXP > Home notebook. Anyway, thanks to Intel Centrino and its 2MB cache this is > fast enough... Anyway this is OT. > > In my XP Pro, I was able to have 600 connections to ICS web server with > Socrates but with Home/Centrino, I can only have 20! Both machines have 1GB > RAM so I do not understand what is that GIANT difference. I also noticed that > on the notebook, only 20% CPU is utilized during the stress test. Since the > web server has memory caching, the problem could not be the 5400RPM disk > versus the 7200RPM one. Any idea? I also tested with Apache 2.2.0 and it > could only achieve 17 connections/sec! The file is a 1KB GIF.
The problem is XP home: the tcp layer has some restrictions on the max number of connections to the same ip. There are some (very unofficial) fixes for this problem. -- Marcello Vezzelli CTO Software Development Department E-Works s.r.l. tel. +39 059 2929081 fax +39 059 2925035 Direzionale 70 - Via Giardini 456/c 41100 Modena - Italy --------------------------------------------------------------------- La presente comunicazione, che potrebbe contenere informazioni riservate e/o protette da segreto professionale, è indirizzata esclusivamente ai destinatari della medesima qui indicati. Le opinioni, le conclusioni e le altre informazioni qui contenute, che non siano relative alla nostra attività caratteristica, devono essere considerate come non inviate né avvalorate da noi. Tutti i pareri e le informazioni qui contenuti sono soggetti ai termini ed alle condizioni previsti dagli accordi che regolano il nostro rapporto con il cliente. Nel caso in cui abbiate ricevuto per errore la presente comunicazione, vogliate cortesemente darcene immediata notizia, rispondendo a questo stesso indirizzo di e-mail, e poi procedere alla cancellazione di questo messaggio dal Vostro sistema. E' strettamente proibito e potrebbe essere fonte di violazione di legge qualsiasi uso, comunicazione, copia o diffusione dei contenuti di questa comunicazione da parte di chi la abbia ricevuta per errore o in violazione degli scopi della presente. --------------------------------------------------------------------- This communication, that may contain confidential and/or legally privileged information, is intended solely for the use of the intended addressees. Opinions, conclusions and other information contained in this message, that do not relate to the official business of this firm, shall be considered as not given or endorsed by it. Every opinion or advice contained in this communication is subject to the terms and conditions provided by the agreement governing the engagement with such a client. If you have received this communication in error, please notify us immediately by responding to this email and then delete it from your system. Any use, disclosure, copying or distribution of the contents of this communication by a not-intended recipient or in violation of the purposes of this communication is strictly prohibited and may be unlawful. -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
