plz check that you do not hit any UBC limits via /proc/user_beancounters Thanks, Kirill
José David Bravo Álvarez wrote: > Sorry if this mail don't concerns to OVZ, but I need to discard > possibilities > > -bash-3.00# uname -a > Linux exodo.colombiahosting.com.co 2.6.8-022stab078.14-smp #1 SMP Wed > Jul 19 16: 13:15 MSD 2006 i686 i686 i386 GNU/Linux > > Im using Exim 4.60, that comes with DirectAdmin. I have > smtp_accept_max in 130 and sometimes Im getting this error: "421 Too > many concurrent SMTP connections; please try again later." > > I used exiwhat and netstat and I determine that yahoo servers have many > incoming connections to my server. Triying to determine the problem I > used an sniffer, its an example: > > SNIFFER OUTOUT > 250 OK > 250 Accepted > 354 Enter message, ending with "." on a line by itself > 250 OK id=1HlpNN-0000Rm-7w > QUIT > 221 exodo.colombiahosting.com.co closing connection > 14 FIN-WAIT-1 209.191.125.35:29978 > 66.128.49.69:smtp > 14 TIME-WAIT 209.191.125.35:29978 > 66.128.49.69:smtp > 14 RESET 209.191.125.35:29978 > 66.128.49.69:smtp > > > -bash-3.00# netstat -an | grep 209.191.125.35 > tcp 0 0 66.128.49.69:25 > 209.191.125.35:27139 ESTABLISHED > tcp 0 0 66.128.49.69:25 > 209.191.125.35:39853 ESTABLISHED > > > -bash-3.00# exiwhat | grep 209.191.125.35 > 7549 handling incoming connection from web38404.mail.mud.yahoo.com > [209.191.125.35] id=1Hlow6-0001xl-It > 23792 handling incoming connection from web38404.mail.mud.yahoo.com > [209.191.125.35] id=1HloZ6-0006Bk-UK > > > and 20 minutes later I do netstat again and I get the same info. Then > the connections never close > -bash-3.00# netstat -an | grep 209.191.125.35 > tcp 0 0 66.128.49.69:25 > 209.191.125.35:27139 ESTABLISHED > tcp 0 0 66.128.49.69:25 > 209.191.125.35:39853 ESTABLISHED > > I upgraded to exim 4.66 and I get the same problem. > > > I'll really thanks if you can help me! > > _______________________________________________ > Users mailing list > [email protected] > https://openvz.org/mailman/listinfo/users > _______________________________________________ Users mailing list [email protected] https://openvz.org/mailman/listinfo/users
