Announcements :: rsyslogd 1.10.2 released :: (6192 Reads)
Posted by
rgerhards
on Tuesday, September 27, 2005 - 10:26 PM
I am glad to announce rsyslog 1.10.2, the regularly scheduled release. The main improvements are
ability to limit the systems rsyslogd accepts messages from
new comparison operations for the property-based filters
Of course, there are also some other new features as well as some bug fixes.
I recommend upgrading to 1.10.2 if you are running any release of the development branch. Full details can be found in the change log.
Because I was often asked what can be done with new features, I have included some lines from the sample configuration file after my signature. I hope they are useful.
As always, feedback is deeply appreciated.
Rainer
-- excerpt from sample.conf --
# We limit who can send us messages:
$AllowedSender UDP, 192.0.2.0/24, 10.0.0.1
# all machines in 192.0.2 as well as 10.0.0.1
$AllowedSender TCP, 10.0.0.1 # for TCP, we allow only 10.0.0.1
# remove the AllowedSender directives if you do not want to limit
# who can send rsyslogd messages (not recommended)
# We also support property-based filters, which allow for nice
# things. Let's for example assume that you receive a lot of
# nonsense messages with "ID-4711" in the message text. You know
# that you will never need these messages. So you simply discard them
:msg, contains, "ID-4711" ~
# or you would like to store messages from a specific host to
# a different file:
:FROMHOST, isequal,"myhost.example.com" /var/log/myhost.log
# everyting that does not contain "error" should also be
# discarded
:msg, !contains, "error" ~
# and the rest go to a seperate file
*.* /var/log/error
# (keep in mind that the two directives shown immediately
# above must be kept in that order to actually work)
# you can also execute a script. Let's assume, for example, you need
# to execute "turn-diesel-generator-on" when "power failed" is contained
# in a message... ;)
:msg, contains, "power failed" ^turn-diesel-generator-on
# (The script is passed the syslog message as first and only paramter.
# Other parameters can currently not be specified.)
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