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Icinga2 | define (setup) the Master

Created: 09 July 2018 | Written by vincent | Print | Email | Hits: 4284

Icinga2 | define (setup) the Master

1	on a running Icinga	# icinga2 node wizard	Please specify if this is a satellite setup ('n' installs a master setup) [Y/n] : n


2	Zone.conf definition	# vi /etc/icinga2/zones.conf	object Endpoint "icinga.server.de" { } object Zone "icinga.server.de" { endpoints = ["icinga.server.de" ] }
3		# /etc/init.d/icinga2 restart



		# ps aux \| grep icinga2

--- ---> then add a Client Icinga2 | add Icinga2 Client to a Master

Source/Quellen:
- (2017) Icinga2: Remote Clients (just the first part / erster Abschnitt)
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Category: Icinga

Icinga2 | add Proxmox

Created: 09 July 2018 | Written by vincent | Print | Email | Hits: 6346

Icinga2 | add Proxmox

the user we crate for monitoring is icinga2monitoring

1	Proxmox crate a user for monitoring Login to CLI	# pveum useradd icinga2monitoring@pve -comment "Icinga2 Monitoring"
		# pveum passwd icinga2monitoring@pve
		# pveum aclmod / -user icinga2monitoring@pve -role PVEAuditor

	or just a API_User	# pvesh create /access/users -userid icinga2monitoring@pve

Quellen/Source:
- Github | nbuchwitz/check_pve
- exchange.icinga.com Proxmox
- Proxmox Doc | VE API
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- Docu Proxmox | user Management
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- Forum Proxmox | frage zu user und Sinn...

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Category: Icinga

Icinga2 | add USV/UPS

Created: 09 July 2018 | Written by vincent | Print | Email | Hits: 4250

Icinga2 | add USV/UPS

Source/Quellen:
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- Monitoring einer USV mit check_apcupsd am USB-Port
- Raspberry Pi / Rasbian und SNMP
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Category: Icinga

Icinga2 | add OpnSense Check (check_opnsense)

Created: 09 July 2018 | Written by vincent | Print | Email | Hits: 6054

Icinga2 | add OpnSense
for the spez Plugin path --> Icinga2 | (spez)Plugins | define path

# icinga2 daemon -C = (version: r2.9.1-1)

step	Icinga2 Master		Action on the OPNSense device
			go to [user Manager]
			create a user icinga2

1	# apt install -y python-enum34 python-requests
2	# cd /usr/lib/nagios/pluginsCustom
	# mkdir opnsense
	# cd opnsense

	wget https://raw.githubusercontent.com/nbuchwitz/check_opnsense/master/check_opnsense.py
	chmod +x check_opnsense.py
	# icinga2 daemon -C
	mkdir /etc/icinga2/conf.d/opnsense
	vi /etc/icinga2/conf.d/opnsense/opnsene-update.conf	object CheckCommand "check_opnsense-update" { command = [ PluginCustomDir + "/opnsense/check_opnsense.py" ] arguments = { "-H" = "$opnsense_host$" "--api-key" = "$opnsense_api_key$" "--api-secret" = "$opnsense_api_secret$" "-m" = "$opnsense_function$" "-w" = "$opnsense_TRESHOLD_WARNING$" "-c" = "$opnsense_TRESHOLD_CRITICAL$" "-k" = "$opnsense_insecure$" } vars.opnsense_host = "10.147.42.7" vars.opnsense_api_key = "key" vars.opnsense_api_secret = "key" vars.opnsense_function = "updates" vars.opnsense_insecure = "-k" }

	# cd /etc/icinga2/zones.d/master/ open the file your host is defined
	vi xxxxxx.conf to check for update is Default 5 minutes not necessary every hour is enough so check_interval to 1h	9 object Service "check_opnsense" { 10 host_name = "opnsense.domain" check_interval = 1h 11 check_command = "check_opnsense-update" 12 }
	# icinga2 daemon -C
	# systemctl restart icinga2

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uptime	snmpwalk -v2c -c public 10.147.42.7 iso.3.6.1.2.1.25.1.1.0	Timeticks: (63656350) 7 days, 8:49:23.50
	snmpwalk -v2c -c public 10.147.42.7 iso.3.6.1.2.1.1.1.0	STRING: "FreeBSD FW-03.kozo.ch 11.1-RELEASE-p11 FreeBSD 11.1-RELEASE-p11 21b4c8ea1d5(stable/18.7) amd64"
Hostname	snmpwalk -v2c -c public 10.147.42.7 iso.3.6.1.2.1.1.5.0	STRING: "FW-03.kozo.ch"






		iso.3.6.1.4.1.2021.10.1.2.1 = STRING: "Load-1" iso.3.6.1.4.1.2021.10.1.2.2 = STRING: "Load-5" iso.3.6.1.4.1.2021.10.1.2.3 = STRING: "Load-15" iso.3.6.1.4.1.2021.10.1.3.1 = STRING: "0.40" iso.3.6.1.4.1.2021.10.1.3.2 = STRING: "0.52" iso.3.6.1.4.1.2021.10.1.3.3 = STRING: "0.49"

		iso.3.6.1.2.1.31.1.1.1.1.2 = STRING: "igb1" iso.3.6.1.2.1.31.1.1.1.2.2 = Counter32: 8742 iso.3.6.1.2.1.25.3.2.1.3.262146 = STRING: "network interface igb1"
		iso.3.6.1.2.1.31.1.1.1.1.1 = STRING: "igb0" iso.3.6.1.2.1.31.1.1.1.2.1 = Counter32: 0 iso.3.6.1.2.1.25.3.2.1.3.262145 = STRING: "network interface igb0"
		iso.3.6.1.2.1.31.1.1.1.1.3 = STRING: "igb2" iso.3.6.1.2.1.31.1.1.1.2.3 = Counter32: 0 iso.3.6.1.2.1.25.3.2.1.3.262147 = STRING: "network interface igb2"
		iso.3.6.1.2.1.31.1.1.1.1.8 = STRING: "ath0_wlan1" iso.3.6.1.2.1.31.1.1.1.2.8 = Counter32: 0 iso.3.6.1.2.1.25.3.2.1.3.262152 = STRING: "network interface ath0_wlan1"

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Source/Quellen:
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- github.com/nbuchwitz/check_opnsense
- Formun Opnsense | API Information request
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Category: Icinga

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