Rsyslog: Unterschied zwischen den Versionen

Aus Xinux Wiki
Zur Navigation springen Zur Suche springen
Zeile 4: Zeile 4:
 
*[[Rsyslog Netzwerkports öffnen]]
 
*[[Rsyslog Netzwerkports öffnen]]
 
*[[Rsyslog Logger Test]]
 
*[[Rsyslog Logger Test]]
 
+
*[[Rsyslog Eigne Regeln]]
=Eigene Regeln=
 
==Einfache Regeln==
 
===Programname===
 
*Logfile for tftpd
 
if $programname == 'in.tftpd' then /var/log/tftpd.log
 
 
 
===facility-text===
 
*60-meinlog.conf
 
if $syslogfacility-text == 'local3'  then /var/log/meinelog
 
*systemctl restart rsyslog.service
 
*echo "Hallo Welt"  | logger -p local3.warn
 
*tail -n 1 -f /var/log/meinelog
 
Sep  5 14:21:04 bajor root: Hallo Welt
 
 
 
===contains===
 
Prevent rsyslog logging to /var/log/syslog
 
*10-iptables.conf
 
if $msg contains '-iptables-' then /var/log/firewall
 
& ~
 
 
 
==expressions in parenthesis==
 
* not, unary minus
 
* *, /, % (modulus, as in C)
 
* +, -, & (string concatenation)
 
* ==, !=, <>, <, >, <=, >=, contains (strings!), startswith (strings!)
 
* and
 
* or
 
 
 
 
 
 
 
 
 
<b>legacy rsyslog</b>
 
 
 
Beginnen mit einem $-Zeichen. Zum Setzen von Konfigurationsparametern.
 
$FileOwner syslog
 
 
 
<b>RainerScript</b>
 
 
 
Neues Format.
 
 
 
 
 
Generator für eine Konfigurationsdatei: http://www.rsyslog.com/rsyslog-configuration-builder/
 
 
 
===Templates - Anpassen des Ausgabeformates===
 
 
 
$template MyOwnFormat,"Debug line with all properties:\nFROMHOST: '%FROMHOST%', HOSTNAME: '%HOSTNAME%', PRI: %PRI%,\nsyslogtag '%syslogtag%',
 
programname: '%programname%', APP-NAME: '%APP-NAME%', PROCID: '%PROCID%', MSGID:  '%MSGID%',\nTIMESTAMP: '%TIMESTAMP%', STRUCTURED-DATA: '%STRUCTURED-DATA%',
 
\nmsg: '%msg%'\nescaped msg: '%msg:::drop-cc%'\nrawmsg: '%rawmsg%'\n\n"
 
 
*.*;auth,authpriv.none          /var/log/syslog;MyOwnFormat
 
  
 
=Quellen=
 
=Quellen=

Version vom 12. Mai 2022, 15:18 Uhr