Hi all,
Has anyone here worked out how to filter out syslog messages using syslog-ng
v3? The old syntax doesn't work (well complains bitterly about performance
and says to use regex), and no matter what I try I cannot get the new syntax
to work :-/ I have a syslog-ng server which logs to MySQL for multiple
clients in a network, however the database just keeps growing with
irrelevant data I'd prefer to just quietly ignore on the server side.
I'm trying to filter out (exclude) messages such as:
(root) CMD (/root/bin/vmware-checker)
and
(root) CMD (test -x /usr/sbin/run-crons && /usr/sbin/run-crons )
==============
filter myfilter {
not match("regex" value("\/usr\/sbin\/run-crons"))
and not match("regex" value("vmware-checker"));
}
log {
source(src);
source(remote);
filter(myfilter);
destination(d_mysql);
};
===============
However they just keep coming through the filter (ie: not matching the "not
match" filter). I've tried escaping the slashes, not escaping them ... even
partial words, but I obviously am missing something somewhere.
Anyone have any ideas?
Thanks in advance,
Ralph
Has anyone here worked out how to filter out syslog messages using syslog-ng
v3? The old syntax doesn't work (well complains bitterly about performance
and says to use regex), and no matter what I try I cannot get the new syntax
to work :-/ I have a syslog-ng server which logs to MySQL for multiple
clients in a network, however the database just keeps growing with
irrelevant data I'd prefer to just quietly ignore on the server side.
I'm trying to filter out (exclude) messages such as:
(root) CMD (/root/bin/vmware-checker)
and
(root) CMD (test -x /usr/sbin/run-crons && /usr/sbin/run-crons )
==============
filter myfilter {
not match("regex" value("\/usr\/sbin\/run-crons"))
and not match("regex" value("vmware-checker"));
}
log {
source(src);
source(remote);
filter(myfilter);
destination(d_mysql);
};
===============
However they just keep coming through the filter (ie: not matching the "not
match" filter). I've tried escaping the slashes, not escaping them ... even
partial words, but I obviously am missing something somewhere.
Anyone have any ideas?
Thanks in advance,
Ralph