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Aix Error Notification Facility

These files may exist in a variety of directories, depending upon the version of software installed. Summary The AIX Error Logging Facility can provide insight into the workings of your system that are not available on other UNIX platforms. Another useful feature would be to incorporate "loghost"-like functionality, so that a program running on a single server can receive error log entries sent by other systems, communicating via sockets à The errpt command supports a number of optional flags and arguments, each designed to narrow the output to the desired amount. http://bsnux.com/aix-error/aix-error-notification-utility.html

The Error Notification script assumes it will run these files with the following file names: /usr/sbin/lcf_env.sh /usr/sbin/wpostemsg To provide consistency, a symbolic link is created to point to each of the Sklar is a Unix Systems Administrator at Stanford University, in California. en_pid Process ID (numeric value) Specifies a process ID for use in identifying the Error Notification object. I find it to be just one of the many advantages of AIX in a production environment, and I hope that I have helped to explain this simple yet powerful tool.

To verify that the object was added to the ODM properly, run the command: odmget -q "en_name='cinnamon'" errnotify To remove the object from the ODM (why would you want to do Output from the errpt command may be confined to the types of entries desired by using a combination of the flags in Table 2. [email protected]_lpar: / # odmget -q en_name=mail_all_errlog errnotify <--check if it is added successfully 4. The one-line summary report (generated by the errpt command without using the "-a" flag) contains the fields shown in Table 4: Here are several examples of error log entry summaries: IDENTIFIER

As such what is the difference between the two.ReplyDeleteRepliesaixMay 30, 2013 at 7:24 AMHey! What we're about to do, is add another entry into the errnotify object class to be checked and actioned upon. I am a beginner in aix ,Please provide solution.ReplyDeleteRepliesAnonymousSeptember 27, 2013 at 8:21 PMWhat does sysdumpdev -l show?DeleteMadhava ReddyOctober 2, 2014 at 3:33 PMThis comment has been removed by the author.DeleteMadhava Early in my AIX career, I used to do the exact same thing, and it involved a whole bunch of SSH keys, some text manipulation, crontab, and sendmail.

Some of these components are shown in Table 1. Like you, we're eager to have the site back up. A tty be defined to AIX: # Create the tty with "smitty tty". https://www.ibm.com/support/knowledgecenter/SSPHQG_6.1.0/com.ibm.hacmp.admngd/ha_admin_custom_error_notification.htm One thought on “Error report mail notifications with errnotify” Kaijer H on October 31, 2014 at 3:13 pm said: This is an excellent hint about how to manage the errors when

The above "catch-all" solution is great, but there may be times that you only want to be notified for particular errors. The parameter and a description of their contents are: Table 2: en_method parameters Parameter Description $1 Sequence number from the error log entry $2 Error ID from the error Log entry Download the errreporter script. The severity level for MIMs range from "3" (a "Moderate", temporary error) to "1" (an "Acute" problem, resulting from tape directory errors.) To have the script parse and mail only MIMs

Dissecting an Error Log Entry Entries in the error log are formatted in a standard layout, defined by their corresponding template. http://www.mtxia.com/js/GlobalSysAdmin/AIX/errorlog.shtml References The first source to go to for information on the usage of the commands and programs that are part of the Error Logging Facility is the man pages for the Table 2 Argument Description $1 Sequence number from the error log entry $2 Error ID from the error log entry $3 Class from the error log entry $4 Type from the Install AIX BNU (also known as UUCP) # It's on the base AIX CD. # # 3.

Additional arguments shows in Table 2. I also discuss how you can further refine alerts for particular error types and classes. RAM - General RAM - svmon RAM - VMM Tools - topas, nmon Tools - vmstat STORAGE - BACKUP Adapter Basics - SAN Basics - Settings EMC Hitachi HP EVA - Table 1 Descriptor Value Description en_alertflg TRUEFALSE Identifies whether the error can be alerted.

If this variable is not set, the output of the script will be mailed to "root". =item B<$min_sim_sev> The variable B<$min_sim_sev> defines the lowest severity level of SIM messages that will alog -Lt shows the attibute of a type (console, boot ...): size, path to logfile... References "The AIX Error Logging Facility", published in the AIX Supplement to the June 2001 issue of Sys Admin Magazine, is available online at . Wouldn't it be nicer if AIX had some way of doing all of this for us?

Can you please tell me the APAR details to fix it? One such tool that we rely on is "swatch", developed and maintained by Todd Atkins. Creating an Error Notification object Error Notification (errnotify) objects are installed by creating a text file with the properly formatted contents of the object, and then adding it to the "errnotify"

By making use of the Error Notification object class, administrators of AIX systems can reduce the amount of time that they spend monitoring their systems, can automate solutions to common problems,

I'll show you how the AIX error logging facility works, then I'll present a program I wrote that checks the log for error messages, filters out any error messages you wish en_type INFO - (Informational)PEND - (Impending loss of availability)

PERM - (Permanent) PERF - (Unacceptable performance degradation) TEMP - (Temporary) UNKN - (Unknown) Identifies the severity of error log entries to One of the things that makes AIX my favorite flavor of UNIX is that, besides all the standard tools, daemons, and configuration files that are present in all flavors of UNIX, en_persistenceflg 0 - non-persistent (removed at boot time)1 - persistent (persists through boot) Designates whether the Error Notification object should be automatically removed when the system is restarted.

Step 1 Create a temporary text file (e.g. /tmp/errnotify) with the following text: errnotify: en_name = "mail_all_errlog" en_persistenceflg = 1 en_method = "/usr/bin/errpt -a -l $1 | mail -s \"errpt $9 This error notification script must exist on each AIX system and must have the file name, permissions, owner and group as follows: chmod 555 /usr/sbin/errnotify.ksh chown bin /usr/sbin/errnotify.ksh chgrp bin /usr/sbin/errnotify.ksh It can be tailormade what you would like to see there. Before we get started, we need to understand all the errnotify object class descriptors that can be configured.

Any "@" signs in the string B be back-slash protected; multiple addresses should be separated by commas, with all addresses inside a single set of double-quotes. Various solutions exist, including those built into the logging application (i.e., the use of a loghost for syslog messages), and free third-party solutions to monitor log files and send alerts when en_method Path to application Specifies a user-programmable action, such as a shell script or command string, to be run when an error matching the selection criteria of this Error Notification object sleep 30 echo "~." } | cu ${CU_OPTS} >> $LOG 2>&1 The AIX Error Logging Facility (explored in the article 'The AIX Error Logging Facility" published in the Supplement to the

en_label Label (text string) Specifies the label associated with a particular identifier.Valid labels can be viewed with the errpt -t command. en_persistenceflg 0 (non-persistent) 1 (persistent) Specifies whether this object should be deleted from the errnotify class upon system restart. errnotify: en_name = "mail_perm_hw" en_class = H en_persistenceflg = 1 en_type = PERM en_method = "/usr/bin/errpt -a -l $1 | mail -s \"Permanent hardware errpt $9 on `hostname`\" [email protected]" The An errnotify object is a "hook" into the error logging facility that causes the execution of a program whenever an error message is recorded that matches user-defined criterion.

The label of each new entry is checked against the contents of the Error Record Template Repository, and if a match is found, additional information about the system environment or hardware Parameter expansion for arguments is detailed in Table 2. en_pid Numeric Specifies a process ID (PID) for use in identifying the Error Notification object.