How many smtpd processes exist at such times,
how many policyd-weight process exist at such times?
the problem is not occurring today in the 1000s, but we know what you
want to know for the next time
the problem is pretty much continuous but so bad as reported
yesterday. For today:
mx1# egrep -i problem talking to server 127.0.0.1:12525 /var/log/maillog
Dec 2 00:16:05 mx1 postfix/smtpd[58432]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 00:16:12 mx1 postfix/smtpd[58383]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 00:17:46 mx1 postfix/smtpd[58432]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 00:17:46 mx1 postfix/smtpd[58414]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 01:06:48 mx1 postfix/smtpd[59002]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 01:06:50 mx1 postfix/smtpd[58966]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 01:08:29 mx1 postfix/smtpd[59002]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 03:50:30 mx1 postfix/smtpd[60786]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
Dec 2 03:50:45 mx1 postfix/smtpd[60774]: warning: problem talking to
server 127.0.0.1:12525: Operation timed out
mx1# ps aux | egrep -ic policy
32
mx1# ps aux | egrep -ic smtpd
66
the traffic per hour:
Per-Hour Traffic Summary
timerecevd delivd deferd bouncd rj_4xx rj_5xx errlim rj_anv
-0100 1658 1885 94 38 2960 5063420 2213
0100-0200 1477 1620105 42 2682 4703454 5021
0200-0300 1290 1325 98 0 2722 5517573 4315
0300-0400 1523 1524142 2 2967 6312492 10121
0400-0500 1479 1480123 3 2668 7222492 3004
0500-0600 1398 1400120 0 2507 7691448 5568
0600-0700 1632 1669 40 3 2754 6300435 8563
0700-0800 1655 1672112 2 2436 6368508 9950
0800-09000 0 0 0 0 0 0 0
cpu is 1.7 GHz, 1 GB RAM, disk is ATA100, OS is fbsd 6.1R
policyd-weight is:
#
# policyd-weight configuration (defaults) Version 0.1.14 beta
#
#my $DEBUG= 0; # 1 or 0 - don't comment
$DEBUG = 0;
$REJECTMSG= 550 Mail appeared to be SPAM or forged. Ask your
Mail/DNS-Administrator to correct HELO and DNS MX settings or to get
removed from DNSBLs;
$REJECTLEVEL = 15;
#my $REJECTLEVEL = 1; # Mails with scores which exceed this
# REJECTLEVEL will be rejected
$DEFER_ACTION = '450'; # Possible values: DEFER_IF_PERMIT,
# DEFER_IFREJECT,
# 4xx response codes. See also access(5)
# DEFAULT: 450
$DEFER_LEVEL = 20;
#my $DEFER_LEVEL = 5; # DEFER mail only up to this level
# scores greater than DEFER_LEVEL will be
# rejected
# DEFAULT: 5
$DNSERRMSG = '450 No DNS entries for your MTA, HELO and
Domain. Contact YOUR administrator';
$dnsbl_checks_only = 0; # 1: ON, 0: OFF (default)
$LOG_BAD_RBL_ONLY = 1; # 1: ON (default), 0: OFF
## DNSBL settings
@dnsbl_score = (
#HOST,BAD SCORE, GOOD SCORE, LOG NAME
'dynablock.njabl.org',2.00, 0,'DYN_NJABL',
#'sbl-xbl.spamhaus.org', 4.35, 0,'SBL_XBL_SPAMHAUS',
'zen.spamhaus.org', 13.00, 0, 'ZEN_SPAMHAUS',
'bl.spamcop.net', 13.00, 0,'SPAMCOP',
'dnsbl.njabl.org',4.00, 0,'BL_NJABL',
'dnsbl.sorbs.net',0.50, 0,'BL_SORBS',
'list.dsbl.org', 4.35, 0,'DSBL_ORG',
#'ix.dnsbl.manitu.net',4.35, 0,'IX_MANITU',
'pub.mxrate.net', 2.25, 0,'MXRATE',
'relays.ordb.org',3.25, 0,'ORDB_ORG'
);
$MAXDNSBLHITS = 2; # If Client IP is listed in MORE
# DNSBLS than this var, it gets
# REJECTed immediately
$MAXDNSBLSCORE = 15;
# $MAXDNSBLSCORE = 8; # alternatively, if the score of
# DNSBLs is ABOVE this
# level, reject immediately
$MAXDNSBLMSG = '550 Your MTA is listed in too many DNSBLs';
## RHSBL settings
@rhsbl_score = (
#'multi.surbl.org', 4,0,'SURBL',
'multi.surbl.org', 0, 0, 'SURBL',
