So, we dealt with it all weekend.. Just had the weekend crew babysit.. It's still happening.. Called IPSwitch this morning.. They used the typical 'it's your NIC' excuse.. Never mind these servers have been running fine for 2 years.. They suggested an upgrade to 8.. Took the chance and still no dice.. After an hour or so, IWEBMSG is still jumping up to 99% CPU usage and bringing the boxes to their collective knees.
So say that it is some message in a mailbox that is making the service spike like that.. How do I go about tracking down that message? Thanks, Shad D. Pulley Sr. Systems Engineer IKANO Communications [EMAIL PROTECTED] 801-415-8023 -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Len Conrad Sent: Friday, August 29, 2003 5:05 PM To: [EMAIL PROTECTED] Subject: Re: [IMail Forum] Mail servers unite and crash just before the holiday weekend!!! >7 is susceptible, 8 is immune > >Some kind of "poisonous" spam message, a bad msg txt format or >attachment, getting through to probably many mailboxes on each server, >which when read from the queue or from the mailboxes cause the smtp queue >reader or iwebmsg to go get sick? > >when the machine locks up, or coming up to that point, is disk i/o excessive? key question: is it something msg coming in through SMTP to the queue + mailboxes, or is something hitting the HTTP port? Is the iwebmsg croaking because of something on HTTP or because of something being read from the mailboxes? Len _____________________________________________________________________ http://MenAndMice.com/DNS-training: London; San Jose; Wash DC IMGate.MEIway.com: anti-spam gateway, effective on 1000's of sites, free 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/
