Troubleshooting
Problem
This document contains diagnostic information as well as recommended maintenance for Sendmail on z/OS Communications Server.
Resolving The Problem
| Table of Contents |
Recommended Maintenance
FIN Maintenance (to be aware of)
Additional Information
| Diagnostics: |
Use the debug trace (-d0-99.100) to gather more information.
Example:
/usr/sbin/sendmail -v -d0-99.100 userid@hostname > /tmp/sendmail.trace
| Recommended Maintenance: |
| APAR number | Error Description |
| PK26459 | SENDMAIL TIMESOUT - SENDING OUT AN EMAIL THAT CONTAINS A EBCDIC X'DF' |
| PK24483 | SENDMAIL DOES NOT USE RESOLVER_CONFIG ALL THE TIME |
| PK35880 | CANNOT USE -BS OPTION WITH BIN/SENDMAIL |
| PK47286 | SENDMAIL CONTINUE TO PROCESS EMAIL AFTER IT GETS AN ERROR THAT THE HEADERS ARE TOO LARGE |
| PK53745 | SENDMAIL IS NOT HONORING WORKAROUNDBROKENAAAA WHEN THE NAME SERVER RETURNS TRY_AGAIN ON A T_AAAA IPV6 LOOKUP |
| PK68685 | SENDMAIL TIMESOUT - SENDING OUT AN EMAIL THAT CONTAINS AN ASCII X'FF' |
| PM28088 | USER ABEND 4039 DURING SENDMAIL MILTER CALL (V1R10, V1R11, V1R12) |
| PM96896 | NEW FUNCTION -- TLSv1.2 SUPPORT (V2R1) |
| PI40204 | PROVIDE Z/OS HEALTH CHECKER FOR Z/OS MIGRATION HEALTH CHECKS TO DETERMINE WHETHER YOU ARE USING SENDMAIL OR SMTPD FUNCTIONS. (V2R1) |
| PI43094 | SENDMAIL FAILS WITH: DROP_PRIVILEGES: SETUID(0) (V1R13) |
| OA47735 | PROVIDE Z/OS HEALTH CHECKER FOR Z/OS MIGRATION HEALTH CHECKS TO DETERMINE WHETHER YOU ARE USING SENDMAIL OR SMTPD FUNCTIONS (V2R1) |
| PI82757 | SENDMAIL TO CSSMTP BRIDGE (EZATMAIL COMMAND) DOES NOT PROCESS THE EMAIL CORRECTLY IF TO: HAS THE PERSON NAME (V2R1, V2R2, V2R3) |
| PI84832 | EZATMAIL SENDMAIL LAST LINE OF EMAIL IS A PERIOD (V2R1, V2R2, V2R3) |
| PI85990 | SUBJECT FIELD IN MAIL IS BLANK USING MAILX WITH THE SENDMAIL BRIDGE. (V2R1, V2R2, V2R3) |
| Current FIN (Fixed If Next) APARs: |
| FIN APAR number | Error Description |
| PK75235 | SENDMAIL STORAGE GROWTH WHEN RUNNING WITH PERSISTENT QUEUE RUNNER |
| PK77360 | SENDMAIL LOOP IN SELECTEX WHEN TCPIP IS SHUT DOWN |
| PM15424 | SENDMAIL NOT DELIVERING MAIL WHEN INVOKED FROM A OSHELL BATCH JOB |
| Refer to the following documentation for additional information: |
z/OS Communications Server: IP Configuration Guide - Configuring z/OS UNIX sendmail and popper
z/OS Communications Server: IP Diagnosis - Diagnosing z/OS UNIX sendmail and popper problems
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Document Information
Modified date:
15 June 2018
UID
swg21394433