Hello All, My system is fairly high-end. 15TB bandwidth, 8 core cpu and 16G RAM, centos 64bit, postfix 2.6.6. I've been running postfix successfully for almost 6 months now but recently i've noticed that the mails are spending lot of time outside queue. There has been no change in hardware or software since i started using postfix. I use PHP mailer which submits mail using the mail function. Here is a snapshot of my maillog (delay is not constant and most of the times it goes all the way upto 200/300s): ================ *Oct 12 08:57:50 server postfix/qmgr[28919]: 0BF8920C178: removed* *Oct 12 08:57:50 server postfix/qmgr[28919]: 42CCB20C1BA: from=<mailid>, size=1612, nrcpt=1 (queue active)* *Oct 12 08:57:50 server postfix/pickup[28918]: 4D9E720C1C8: uid=500 from=<A> * *Oct 12 08:57:50 server postfix/cleanup[11514]: 4D9E720C1C8: message-id=<@localhost.localdomain>* *Oct 12 08:57:50 server opendkim[1638]: 4D9E720C1C8: DKIM-Signature field added (s=default, d=AB)* *Oct 12 08:57:50 server postfix/smtp[10938]: 1700620C185: to=<mailid>, relay=HST:IP:25, delay=103, delays=103/0/0.13/0.07, ds\* *n=2.0.0, status=sent (250 Ok)* *Oct 12 08:57:50 server postfix/qmgr[28919]: 1700620C185: removed* *Oct 12 08:57:50 server postfix/qmgr[28919]: 4D9E720C1C8: from=<B>, size=1612, nrcpt=1 (queue active)* *Oct 12 08:57:50 server postfix/pickup[28918]: 5866520C1D4: uid=500 from=<C> * *Oct 12 08:57:50 server postfix/cleanup[11536]: 5866520C1D4: message-id=<@localhost.localdomain>* *Oct 12 08:57:50 server opendkim[1638]: 5866520C1D4: DKIM-Signature field added (s=default, d=X)* *Oct 12 08:57:50 server postfix/smtp[10928]: 21B3420C190: to=<D>, relay=host:ip:25, delay=103, delays=103/0/0.13/0.07, ds\* *n=2.0.0, status=sent (250 Ok)* *Oct 12 08:57:50 server postfix/qmgr[28919]: 21B3420C190: removed* *Oct 12 08:57:50 server postfix/qmgr[28919]: 5866520C1D4: from=<G>, size=1612, nrcpt=1 (queue active)* *Oct 12 08:57:50 server postfix/pickup[28918]: 6326920C1E0: uid=500 from=<F> * *Oct 12 08:57:50 server postfix/cleanup[11514]: 6326920C1E0: message-id=<@localhost.localdomain>* *Oct 12 08:57:50 server opendkim[1638]: 6326920C1E0: DKIM-Signature field added (s=default, d=X)* *Oct 12 08:57:50 server postfix/smtp[10934]: 2CB4720C19C: to=<H>, relay=HOST:IP:25, delay=103, delays=103/0/0.13/0.07, ds\* *n=2.0.0, status=sent (250 Ok)* ============================
Please help in solving this issue. I can post my postconf output too if that is needed. My Postfix installation is a "send-only" btw. Thank you Bo
