I'm trying to locate a bottleneck in a mailsystem. The TIMING in amavis logging shows that amavis spends most time with "SMTP DATA":
Mar 2 08:37:20 mail amavis[12218]: (12218-03) TIMING [total 4034 ms] - SMTP greeting: 0 (0%)0, SMTP EHLO: 0 (0%)0, SMTP pre-MAIL: 0 (0%)0, SMTP pre-DATA-flush: 24 (1%)1, SMTP DATA: 3882 (96%)97, check_init: 0 (0%)97, digest_hdr: 0 (0%)97, digest_body: 0 (0%)97, custom-new: 0 (0%)97, mime_decode: 16 (0%)97, get-file-type2: 16 (0%)98, parts_decode: 0 (0%)98, AV-scan-1: 16 (0%)98, custom-checks: 0 (0%)98, decide_mail_destiny: 0 (0%)98, notif-quar: 0 (0%)98, gen_mail_id: 4 (0%)98, quar-hdrs: 0 (0%)98, fwd-connect: 0 (0%)98, fwd-mail-pip: 4 (0%)98, fwd-rcpt-pip: 0 (0%)98, fwd-data-chkpnt: 0 (0%)98, write-header: 0 (0%)98, fwd-data-contents: 4 (0%)98, fwd-end-chkpnt: 44 (1%)99, custom-before_send: 0 (0%)99, fwd-connect: 0 (0%)99, fwd-xforward: 0 (0%)99, fwd-mail-pip: 4 (0%)100, fwd-rcpt-pip: 0 (0%)100, fwd-data-chkpnt: 0 (0%)100, write-header: 4 (0%)100, fwd-data-contents: 0 (0%)100, fwd-end-chkpnt: 8 (0%)100, custom-after_send: 0 (0%)100, prepare-dsn: 0 (0%)100, main_log_entry: 4 (0%)100, sql-update: 4 (0%)100, update_snmp: 0 (0%)100, custom-mail_done: 0 (0%)100, SMTP pre-response: 0 (0%)100, SMTP response: 0 (0%)100, unlink-2-files: 0 (0%)100, rundown: 0 (0%)100 Mar 2 08:37:41 mail amavis[12416]: (12416-05) TIMING [total 7679 ms] - SMTP greeting: 4 (0%)0, SMTP EHLO: 0 (0%)0, SMTP pre-MAIL: 0 (0%)0, SMTP pre-DATA-flush: 0 (0%)0, SMTP DATA: 7275 (95%)95, check_init: 0 (0%)95, digest_hdr: 4 (0%)95, digest_body: 0 (0%)95, custom-new: 0 (0%)95, mime_decode: 28 (0%)95, get-file-type3: 8 (0%)95, parts_decode: 0 (0%)95, AV-scan-1: 28 (0%)96, custom-checks: 0 (0%)96, decide_mail_destiny: 0 (0%)96, notif-quar: 0 (0%)96, gen_mail_id: 4 (0%)96, quar-hdrs: 0 (0%)96, fwd-connect: 0 (0%)96, fwd-mail-pip: 8 (0%)96, fwd-rcpt-pip: 0 (0%)96, fwd-data-chkpnt: 0 (0%)96, write-header: 0 (0%)96, fwd-data-contents: 8 (0%)96, fwd-end-chkpnt: 244 (3%)99, custom-before_send: 0 (0%)99, fwd-connect: 0 (0%)99, fwd-xforward: 0 (0%)99, fwd-mail-pip: 4 (0%)99, fwd-rcpt-pip: 0 (0%)99, fwd-data-chkpnt: 0 (0%)99, write-header: 0 (0%)99, fwd-data-contents: 4 (0%)99, fwd-end-chkpnt: 48 (1%)100, custom-after_send: 0 (0%)100, prepare-dsn: 0 (0%)100, main_log_entry: 8 (0%)100, sql-update: 0 (0%)100, update_snmp: 4 (0%)100, custom-mail_done: 0 (0%)100, SMTP pre-response: 0 (0%)100, SMTP response: 0 (0%)100, unlink-3-files: 0 (0%)100, rundown: 0 (0%)100 Mar 2 08:42:35 mail amavis[14617]: (14617-05) TIMING [total 3702 ms] - SMTP greeting: 0 (0%)0, SMTP EHLO: 0 (0%)0, SMTP pre-MAIL: 0 (0%)0, SMTP pre-DATA-flush: 4 (0%)0, SMTP DATA: 1709 (46%)46, check_init: 0 (0%)46, digest_hdr: 0 (0%)46, digest_body: 80 (2%)48, custom-new: 0 (0%)48, mime_decode: 652 (18%)66, get-file-type3: 8 (0%)66, parts_decode: 0 (0%)66, AV-scan-1: 32 (1%)67, custom-checks: 0 (0%)67, decide_mail_destiny: 0 (0%)67, notif-quar: 4 (0%)67, gen_mail_id: 8 (0%)67, quar-hdrs: 0 (0%)67, fwd-connect: 4 (0%)68, fwd-mail-pip: 0 (0%)68, fwd-rcpt-pip: 0 (0%)68, fwd-data-chkpnt: 0 (0%)68, write-header: 4 (0%)68, fwd-data-contents: 288 (8%)75, fwd-end-chkpnt: 448 (12%)88, custom-before_send: 0 (0%)88, fwd-connect: 0 (0%)88, fwd-xforward: 0 (0%)88, fwd-mail-pip: 4 (0%)88, fwd-rcpt-pip: 0 (0%)88, fwd-data-chkpnt: 0 (0%)88, write-header: 0 (0%)88, fwd-data-contents: 344 (9%)97, fwd-end-chkpnt: 96 (3%)100, custom-after_send: 0 (0%)100, prepare-dsn: 0 (0%)100, main_log_entry: 8 (0%)100, sql-update: 4 (0%)100, update_snmp: 0 (0%)100, custom-mail_done: 0 (0%)100, SMTP pre-response: 0 (0%)100, SMTP response: 0 (0%)100, unlink-3-files: 4 (0%)100, rundown: 0 (0%)100 What does SMTP DATA refer to? The system uses amavis archive method to copy messages. Could it be related to that? p@rick -- state of mind Digitale Kommunikation http://www.state-of-mind.de Franziskanerstraße 15 Telefon +49 89 3090 4664 81669 München Telefax +49 89 3090 4666 Amtsgericht München Partnerschaftsregister PR 563 ------------------------------------------------------------------------------ Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev _______________________________________________ AMaViS-user mailing list AMaViS-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/amavis-user Please visit http://www.ijs.si/software/amavisd/ regularly For administrativa requests please send email to rainer at openantivirus dot org
