Multisite

Multisite-Setup für OMD Sites.

Zentrale

multisite.mk

in etc/check_mk/multisite.mk einfügen (im OMD User)

sites = {
   # connect to local Nagios
   "local" : {
        "alias" : "OMD Site Name"
   },
   "SATELITE_NAME": {
        "alias":          "SATELIE_ALIAS",
        "socket":         "tcp:SATELIKE.HOST.NAME:6557",
        "url_prefix":     "/SATELITE_PREFIX/",
        "status_host":    ("local","HOST_NAME"),
        "persist":        True,
    },
}

Anzupassen:

Zeile	Text	Beschreibung
6	SATELITE_NAME	Name zur Unterscheidung
7	SATELIE_ALIAS	Anzeigename
8	SATELIKE.HOST.NAME	Hostname des Sateiliten
9	SATELITE_PREFIX	Prefix wie er im OMD des Sateligen definiert ist
10	HOST_NAME	OMD Hostname des Status-Hosts

Apache

in /etc/apache/conf.d/multisite_proxy.conf einfügen (im System)

<Location /SITENAME>
    Options +FollowSymLinks
    RewriteEngine On
    RewriteRule ^/.+/SITENAME/(.*) http://HOSTNAME/SITENAME/$1 [P]
</Location>

Anzupassen:

Zeile	Text	Beschreibung
1,4	SITENAME	OMD Sitename
4	HOSTNAME	Zielhostname

in etc/apache/conf.d/auth.conf ändern (im OMD User)

# General auth configuration for this site
#
<Location "/bv">
  Order allow,deny
  Allow from all

  AuthName "OMD Monitoring Site SITENAME"
  AuthType Basic
  AuthUserFile /omd/sites/bv/etc/htpasswd
  require valid-user
</Location>

Anzupassen:

Zeile	Text	Beschreibung
7	SITENAME	OMD Sitename icl. Leerzeichen entfernen

Satelit

xinetd

/etc/xinetd.d/multisite erstellen (im System)

service livestatus
{
  type            = UNLISTED
	port            = 6557
	socket_type     = stream
	protocol        = tcp
	wait            = no
	cps             = 100 3
	flags           = NODELAY
	user            = SEITNAME
	server          = /opt/omd/versions/default/bin/unixcat
	server_args     = /opt/omd/sites/SITENAME/tmp/run/live
	only_from       = IP_ADRESSE
	disable         = no
}

Anzupassen:

Zeile	Text	Beschreibung
10, 12	SITENAME	OMD User
13	IP_ADRESSE	IP die zugreifen darf

Apache

in etc/apache/conf.d/auth.conf ändern (im OMD User)

# General auth configuration for this site
#
<Location "/bv">
  Order allow,deny
  Allow from all

  AuthName "OMD Monitoring Site SITENAME"
  AuthType Basic
  AuthUserFile /omd/sites/bv/etc/htpasswd
  require valid-user
</Location>

Anzupassen:

Zeile	Text	Beschreibung
7	SITENAME	OMD Sitename icl. Leerzeichen entfernen

Siehe auch:
http://mathias-kettner.de/checkmk_multisite_setup.html
http://mathias-kettner.de/checkmk_multisite_modproxy.html
http://mathias-kettner.de/checkmk_multisite_auth.html