on performance monitor you might also add the number of requests concurrently executing and number in waiting queue for IIS. With single processor machine the max. that you can concurrently execute is 10 (unless you have made a registry change - and from what I have read this should be thought thru carefully before upping the number). (Actually it is 10 per processor.)
Another question on a lateral line. When you say stop working do you mean everything or just the .asp pages? Are HTML pages still being served? (I unfortunately have an app. that passes thru a couple of servers to retrieve/update data. If one of the intermediate servers goes down, the .asp/ActiveX application on my IIS server - is caught in some mode of waiting forever (ie 1 of the ten concurrently executing is taken). Since the application is of low/moderate use, it generally takes about 45min during the day for it eventually take up all 20 of the concurrently executing slots on my server. Everything else is building up in the waiting queue EXCEPT the HTML pages which don't go through the .asp processing. Anyway once my server gets to this position, I have never in daytime been able to clear it without rebooting after the intermediate server is rebooted. Linda S. -----Original Message----- From: Emmanuel Adebayo [mailto:[EMAIL PROTECTED]] Sent: Friday, April 19, 2002 4:02 AM To: NT 2000 Discussions Subject: RE: Need help! I have one CPU and 512MB of RAM I one Hard disk partition to C and D, on drive C have less than 500MB space left and on Drive D I have 6GB of hard disk, my swap file is on Drive D and the OS is on Drive C. Initial Swap file size is 512 and the max is 612. I set up the performance monitor to monitor CPU, RAM and Disk, all seem to be okay. I look forward to read from great guy. Emmanuel -----Original Message----- From: Leonard Lee [mailto:[EMAIL PROTECTED]] Sent: Thursday, April 18, 2002 8:41 PM To: NT 2000 Discussions Subject: RE: Need help! 30 sites....hmmm...on one machine What is IIS4 running on: 1. How many CPUs and what are they? 2. How much RAM? 3. Disk system? How much free space? 4. What is your initial Swap file size and what is the Max size? Also, would you say the IIS4 server is very active? Have you monitored various performance parameters like CPU and RAM? Start doing this from a clean boot for a couple hours each day (select a 15 second interval...so it will be easier on your IIS box, or better still...monitor it from another machine...at 15 second interval). If I were to guess...I would say your system is hanging due to extreme load...It may be that you have some very active sites and the amount of site you have on IIS is causing a have context switching on your system....leading to some sort of resource depeltion...until more information is gathered, this is only a wild ass guess on my part. Regards, Leonard Lee > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]]On Behalf Of > Emmanuel Adebayo > Sent: April 18, 2002 12:34 PM > To: NT 2000 Discussions > Subject: Need help! > > > Dear all, > My web server sites suddenly seem to stop. No entries in the > Event log. I > reboot or restart and they stop again. What's happening? > I am running IIS4 as my web server, on this box I have about > 30 sites, all > sited hosted on the server stop suddenly, no entries in the > event log, after > rebooting the server everything will be back to normal, this has been > happening for two weeks, the websites must stop once in a day. > All the available patches has been applied. > > What's is happening? > Thanks for your help. > > > ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* > Emmanuel Adebayo (MCSE NT/2000, CCNP) > Network Administrator > Human Electric, Gilling House, Maris Lane, > Trumpington Cambridge, CB2 2LE > Tel :+44 (0)1223 477530 > Mobile:+44 (0)7960 186035 > email: [EMAIL PROTECTED] > ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* > > > ------ > You are subscribed as [EMAIL PROTECTED] > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe send a blank email to %%email.unsub%% > ------ You are subscribed as [EMAIL PROTECTED] Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe send a blank email to %%email.unsub%% ------ You are subscribed as [EMAIL PROTECTED] Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe send a blank email to %%email.unsub%% ------ You are subscribed as [email protected] Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe send a blank email to [EMAIL PROTECTED]
