No real time virus scanning. Have already covered the 3 IPswitch Knowledge base articles mentioned as well as many others.
The only thing that seems to remain constant is a parallel to time of day. Early am through the night things are ok. Server stats as far as processors use, memory, threads and so on are only slightly less than during the day. As the day goes on the number of delayed or refused connections increases. Times and are varied but increase through out the day till early am. Netstat shows nothing that jumps out. The only thing I have been leaning towards is something with Winsock and non paged memory though I have no proof of this. Stu At 05:38 PM 10/01/2002 -0400, you wrote: >any real-time virus scanning going on? > >Eric S >----- Original Message ----- >From: "Korey Verlsteffen" <[EMAIL PROTECTED]> >To: <[EMAIL PROTECTED]> >Sent: Tuesday, October 01, 2002 4:46 PM >Subject: Re: [IMail Forum] A Little Help NT - IMail sluggish on SMTP >connections > > >> I am experiencing similar problems on one of my servers. Pop3 and web >> connections are lightning fast. SMTP connections to the server will sit >> there for 5-20 seconds before it responds. I am not running f-prot or >> declude on this server. I'm still trying to narrow down what is causing >> this. >> >> imail 7.13 >> 2000 - sp3 >> quad zeon's >> 1 gb ram >> 10k scsi's >> spool on seperate drive/controller >> >> >> >> >> ----- Original Message ----- >> From: <[EMAIL PROTECTED]> >> To: <[EMAIL PROTECTED]> >> Sent: Tuesday, October 01, 2002 2:04 PM >> Subject: [IMail Forum] A Little Help NT - IMail sluggish on SMTP >connections >> >> >> > NT or IMail (I believe its NT more than IMail) seem to have developed a >> > limit and/or gone sluggish on SMTP connections. >> > >> > SMTP connections will be sluggish or refused at times (both from mail >> > servers and from clients- 10061) POP3 and network access and on screen >> > performance seem >> > unaffected. Only SMTP connections. >> > >> > This is a Dual 1gig mhz processor, 768k Ram, Raid 5, NT 4 with all >service >> > packs. Small number of spool files but nowhere drive space limits, gigs >> left. >> > Running Declude Virus and JM. Network cards were replaced with 3com. No >> NT >> > errors showing in logs so far. >> > >> > Placed gateway servers in front of this server but while the gateway >> servers >> > spooled the mail they faced the same problem of not being able connect >> > enough to deliver mail (connections failed) thus backing up their spools >> > with undelivered mail. >> > >> > Any one know of a reason why NT/Winsock/Imail/??? would do this. >> > >> > TIA >> > >> > Stu >> >> -------------------------------------------------------------------------- >> --- >> > CSOnline Technical Support hours - Monday thru Saturday 7am - 1am >> > CSOnline Technical Support Numbers Seneca 814-677-2447 >> > Clarion 814-227-3638 >> > Meadville 814-425-1696 >> > Parker 724-399-1158 >> > http://www.csonline.net http://www.cshowcase.com >> http://www.learncenter.com >> >> -------------------------------------------------------------------------- >> --- >> > >> > >> > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html >> > List Archive: >http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ >> > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ >> > >> >> >> To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html >> List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ >> Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ >> > > >To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html >List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ >Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > At 05:38 PM 10/01/2002 -0400, you wrote: >any real-time virus scanning going on? > >Eric S >----- Original Message ----- >From: "Korey Verlsteffen" <[EMAIL PROTECTED]> >To: <[EMAIL PROTECTED]> >Sent: Tuesday, October 01, 2002 4:46 PM >Subject: Re: [IMail Forum] A Little Help NT - IMail sluggish on SMTP >connections > > >> I am experiencing similar problems on one of my servers. Pop3 and web >> connections are lightning fast. SMTP connections to the server will sit >> there for 5-20 seconds before it responds. I am not running f-prot or >> declude on this server. I'm still trying to narrow down what is causing >> this. >> >> imail 7.13 >> 2000 - sp3 >> quad zeon's >> 1 gb ram >> 10k scsi's >> spool on seperate drive/controller >> >> >> >> >> ----- Original Message ----- >> From: <[EMAIL PROTECTED]> >> To: <[EMAIL PROTECTED]> >> Sent: Tuesday, October 01, 2002 2:04 PM >> Subject: [IMail Forum] A Little Help NT - IMail sluggish on SMTP >connections >> >> >> > NT or IMail (I believe its NT more than IMail) seem to have developed a >> > limit and/or gone sluggish on SMTP connections. >> > >> > SMTP connections will be sluggish or refused at times (both from mail >> > servers and from clients- 10061) POP3 and network access and on screen >> > performance seem >> > unaffected. Only SMTP connections. >> > >> > This is a Dual 1gig mhz processor, 768k Ram, Raid 5, NT 4 with all >service >> > packs. Small number of spool files but nowhere drive space limits, gigs >> left. >> > Running Declude Virus and JM. Network cards were replaced with 3com. No >> NT >> > errors showing in logs so far. >> > >> > Placed gateway servers in front of this server but while the gateway >> servers >> > spooled the mail they faced the same problem of not being able connect >> > enough to deliver mail (connections failed) thus backing up their spools >> > with undelivered mail. >> > >> > Any one know of a reason why NT/Winsock/Imail/??? would do this. >> > >> > TIA >> > >> > Stu >> >> -------------------------------------------------------------------------- >> --- >> > CSOnline Technical Support hours - Monday thru Saturday 7am - 1am >> > CSOnline Technical Support Numbers Seneca 814-677-2447 >> > Clarion 814-227-3638 >> > Meadville 814-425-1696 >> > Parker 724-399-1158 >> > http://www.csonline.net http://www.cshowcase.com >> http://www.learncenter.com >> >> -------------------------------------------------------------------------- >> --- >> > >> > >> > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html >> > List Archive: >http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ >> > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ >> > >> >> >> To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html >> List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ >> Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ >> > > >To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html >List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ >Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > ----------------------------------------------------------------------------- CSOnline Technical Support hours - Monday thru Saturday 7am - 1am CSOnline Technical Support Numbers Seneca 814-677-2447 Clarion 814-227-3638 Meadville 814-425-1696 Parker 724-399-1158 http://www.csonline.net http://www.cshowcase.com http://www.learncenter.com ----------------------------------------------------------------------------- To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
