The description of the problem (runs fine, then performance begins to gradually die) is indicative of the same problem that has been around since the AVAPI was introduced in SP4. Basically one of the threads that handles the attachment notification goes to lala-land. I remember there being a post SP4-hotfix for it but then the same problem occurred but from the 3rd-party side.
----- Original Message ----- From: "Halliday S (ISELS)" <[EMAIL PROTECTED]> To: "Exchange Discussions" <[EMAIL PROTECTED]> Sent: Friday, December 14, 2001 4:08 AM Subject: RE: Antivirus causing move errors thingamajig > If you check the archives, I had and still have the same problem here with > NAV and users not being able to move attachments. I had MS look at it and > Symantec and both blamed each other. I ran optimiser and that didn't cure > it. The next stage (which I still haven't got round to yet) is checking the > IS for corruption. What I have found is that when I upgrade to a new > version of NAV (uninstall/reinstall) it starts of working fine and then > gradually performance becomes a real issue with alot of stuff being > quarantined (when quarantining is disabled!) and users start to get mail > sitting in the outbox for a while. I am running NAV 2.17 Build 75 in > MAPI/VAPI. Ex 5.5 SP4.0, NT4.0 SP5a. > > Stephanie. > University of Glamorgan. > UK > > -----Original Message----- > From: Hansen, Eric [mailto:[EMAIL PROTECTED]] > Sent: 11 December 2001 18:17 > To: Exchange Discussions > Subject: RE: Antivirus causing move errors thingamajig > > > Exactly. Well almost, I'm at the background part. > > -----Original Message----- > From: Alverson, Thomas M. [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, December 11, 2001 10:10 AM > To: Exchange Discussions > Subject: RE: Antivirus causing move errors thingamajig > > So your problem is the same one I ran into: > > -Had old NAV for exchange 2.0 running in mapi mode (only mode it supported). > > -Upgraded to NAV 2.1 and enabled dual mapi/avapi mode. > > -Users could not move multiple messages at once without errors. Also > exporting to a PST file would cause errors and an incomplete export. > > -Went back to MAPI only mode. > > -Got nervous and went back to MAPI/AVAPI mode but enabled the background > scan. No complaints yet, but I have not tried to break it either. > > Tom > > -----Original Message----- > From: Hansen, Eric [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, December 11, 2001 10:22 AM > To: Exchange Discussions > Subject: RE: Antivirus causing move errors thingamajig > > > Yes I am, I'll look for that option. Thank you. > > -----Original Message----- > From: Alverson, Thomas M. [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, December 11, 2001 7:12 AM > To: Exchange Discussions > Cc: '[EMAIL PROTECTED]' > Subject: RE: Antivirus causing move errors thingamajig > > Are you running Norton AV for exchange? If so, there is a background > scanning option that will prescan all your mail whenever new definitions > arrive. Once they are prescanned, a multi message move will not require all > the messages to be checked for viruses. I turned on the background scan > option here and it took over a day to scan everything (about 20gig of mail), > but a definition update came in the middle of that. > > Tom > > -----Original Message----- > From: Hansen, Eric [mailto:[EMAIL PROTECTED]] > Sent: Monday, December 10, 2001 4:28 PM > To: Exchange Discussions > Subject: Antivirus causing move errors thingamajig > > > A while back I submitted a item about getting errors(access denied errors) > when moving emails to and from mailboxes and someone suggested it may be > related to VAPI mode in my antivirus, something to do with a scan time or > something. Does anyone have the vaguest clue what I'm talking about? > > I looked back but I cant seem to find it. > > Recap > Single site, single domain. Exchange 5.5 sp4 w/hots, NT4 sp6 Users trying > to move large emails or lots of emails get a cant move access denied errors. > > e- > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]
