I am leaving on vacation for a couple of weeks on Friday. On my return I will see if I can lab test this and get to the bottom of it - if so, I will make certain to notify the list of whatever I find...
Thanks again, Jeff Davide Libenzi wrote: > On Wed, 14 Feb 2007, Jeff Buehler wrote: > > >> Hi Davide - >> >> Thanks for your input - >> >> I'm running OpenSSL (OpenSSL/0.9.7e-p1). I'm not compiling against or >> running any other SSL libs (that I am aware of - is there a simple way >> to test?). I guess the important question is how much of a speed >> slowdown one might expect when using SSL. >> >> As an addendum to what I am seeing, I found out that a user had sent out >> something like 75 emails with a 9 mb attachment, which was causing the >> problem in that instance. I have reduced max attachment size to about 4 >> mb and things seem fine so far. However, 10 meg attachments have been >> fine for the entire life of 1.23 and 1.22 configured the same way (ASSP >> -> ClamSMTP -> XMail for 2 years or so?). This is a duel Opteron with 2 >> gb ram on a 1.5 mb/1.5 mb line, so it should be able to handle that kind >> of load, I would think - I am not seeing any significant loads in >> general. The server handles about 5000 email requests per day. >> >> I would suspect the ASSP -> ClamSMTP (ClamAV) -> Xmail as the culprit, >> but in this case XMail was running up the cpu cycles, and the email was >> outgoing not coming in. It would try to send the 9 mb attachment out, >> ramp up to about 98% then fail any further connections. >> > > Well, I don't know. XMail can handle that load hands down with that > machine. You can try to un-plug one of the components to see where the > problem is. > > > > - Davide > > > - > To unsubscribe from this list: send the line "unsubscribe xmail" in > the body of a message to [EMAIL PROTECTED] > For general help: send the line "help" in the body of a message to > [EMAIL PROTECTED] > > - To unsubscribe from this list: send the line "unsubscribe xmail" in the body of a message to [EMAIL PROTECTED] For general help: send the line "help" in the body of a message to [EMAIL PROTECTED]
