RE: setting of audit_trail initialization parameter

  • From: Don Granaman <DonGranaman@xxxxxxxxxxxxxxx>
  • To: John Hallas <John.Hallas@xxxxxxxxxxxxxxxxxx>, "hemantkchitale@xxxxxxxxx" <hemantkchitale@xxxxxxxxx>, "JBECKSTROM@xxxxxxxxx" <JBECKSTROM@xxxxxxxxx>
  • Date: Tue, 28 May 2013 14:44:30 -0500

Sorry,  bad reply - 'OS file' makes no sense either.

The problem is with 'DB, Extended' and 'syslog', since DB audit trail records 
cannot be sent to syslog via AUDIT_SYSLOG_LEVEL.


Don Granaman | Ph: 402-361-3073 | Cell: 402-960-6955  | Solutionary - Relevant 
| Intelligent | Security


-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On 
Behalf Of Don Granaman
Sent: Tuesday, May 28, 2013 1:57 PM
To: John Hallas; hemantkchitale@xxxxxxxxx; JBECKSTROM@xxxxxxxxx
Cc: oracle-l-freelist
Subject: RE: setting of audit_trail initialization parameter

In the initial post, you said: "We set it to DB, EXTENDED as we need to get the 
DBID in the syslog file".
Perhaps you meant "the OS audit file" instead of "the syslog file"?

Don Granaman | Ph: 402-361-3073 | Cell: 402-960-6955  | Solutionary - Relevant 
| Intelligent | Security


-----Original Message-----
From: John Hallas [mailto:John.Hallas@xxxxxxxxxxxxxxxxxx] 
Sent: Tuesday, May 28, 2013 9:17 AM
To: Don Granaman; hemantkchitale@xxxxxxxxx; JBECKSTROM@xxxxxxxxx
Cc: oracle-l-freelist
Subject: RE: setting of audit_trail initialization parameter

Not sure what you mean Don. 
One correction to my original post - the extended option also provides details 
of what the 'alter system' command actually did, whereas without it all the 
trail file (or syslog file to be precise)  shows is that somebody ran an 'alter 
system command'

Show parameter audit

audit_file_dest                      string      /app/oracle/admin/SID/adump
audit_sys_operations                 boolean     TRUE
audit_syslog_level                   string      LOCAL0.INFO
audit_trail                          string      DB, EXTENDED

cat /etc/syslog.conf 

# @(#)B.11.31_LR
#
# syslogd configuration file.
#
# See syslogd(1M) for information about the format of this file.
#
mail.debug              /var/adm/syslog/mail.log
local0.info             @xx.x.xxx.xx
*.info;mail.none;local0.none    /var/adm/syslog/syslog.log
*.alert                 /dev/console
*.alert                 root
*.emerg   



              *
-----Original Message-----
From: Don Granaman [mailto:DonGranaman@xxxxxxxxxxxxxxx]
Sent: 28 May 2013 15:14
To: John Hallas; hemantkchitale@xxxxxxxxx; JBECKSTROM@xxxxxxxxx
Cc: oracle-l-freelist
Subject: RE: setting of audit_trail initialization parameter

You must have a custom process to insert DB audit records into syslog, as it is 
not a native option.

Don Granaman | Ph: 402-361-3073 | Cell: 402-960-6955  | Solutionary - Relevant 
| Intelligent | Security

-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On 
Behalf Of John Hallas
Sent: Monday, May 27, 2013 2:10 AM
To: hemantkchitale@xxxxxxxxx; JBECKSTROM@xxxxxxxxx
Cc: oracle-l-freelist
Subject: RE: setting of audit_trail initialization parameter

We set it to DB, EXTENDED as we need to get the DBID in the syslog file. The 
file is sent to am external company for them to manage and filter on anything 
untoward. We provide a mapping of DBID to database name so they can report back 
to us.

John
www.jhdba.wordpress.com

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