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Icinga2 | add Cisco Switch 3560 Familie

Created: 09 July 2018 | Written by vincent | Print | Email | Hits: 5619

Icinga2 | add Cisco Switch 3560 Familie

Switch Configuration	Cisco SNMPv3 Setup 1. conf t 2. snmp-server group Snmpv3groupname v3 auth 3. snmp-server user Snmpv3user Snmpv3groupname v3 auth sha Snmpv3passwort

needed Software	apt install -y libnet-snmp-perl libcrypt-hcesha-perl libcrypt-des-perl libdigest-hmac-perl libcrypt-rijndael-perl

	70 object HostGroup "3560cg8p" { 71 display_name = "Cisco 3560CG 8 Port" 72 73 assign where host.vars.HW.cisco == "3560cg8p" 74 } 75 76 object HostGroup "3560-8p" { 77 display_name = "Cisco 3560 8 Port" 78 assign where host.vars.HW.cisco == "3560-8p" 79 }


Icinga Plugin
	cd /etc/icinga2/zones.d/master/03_SWT/
	vi check_cisco-c.conf vi check_cisco-s_alg.conf vi check_cisco-t.conf







	# time icinga2 daemon -C
	# time systemctl reload icinga2
	# time systemctl restart icinga2

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Quellen(Source:
- consol labs | check_nwc_health
- Cisco Switch mit Icinga 2 und check_nwc_health mittels SNMPv3 abfragen
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Category: Icinga

show Version & Check's & nice icinga2 commands

Created: 08 July 2018 | Written by vincent | Print | Email | Hits: 5211

Show Version of tools

Icinga2 Version	# icinga2 --version	# icinga2 --version icinga2 - The Icinga 2 network monitoring daemon (version: r2.6.0-1) Copyright (c) 2012-2016 Icinga Development Team (https://www.icinga.org/) License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl2.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Application information: Installation root: /usr Sysconf directory: /etc Run directory: /run Local state directory: /var Package data directory: /usr/share/icinga2 State path: /var/lib/icinga2/icinga2.state Modified attributes path: /var/lib/icinga2/modified-attributes.conf Objects path: /var/cache/icinga2/icinga2.debug Vars path: /var/cache/icinga2/icinga2.vars PID path: /run/icinga2/icinga2.pid System information: Platform: Debian GNU/Linux Platform version: 9 (stretch) Kernel: Linux Kernel version: 4.9.0-6-amd64 Architecture: x86_64 Build information: Compiler: GNU 6.2.1 Build host: amalia
	# dpkg -l icinga*\|grep ii
	# dpkg -l \| grep icinga
	# icinga2 feature disable debuglog	to be sure to have switched off debuglog

	# apt-cache policy icinga2
php	# php -v	PHP 7.0.30-0+deb9u1 (cli) (built: Jun 14 2018 13:50:25) ( NTS ) Copyright (c) 1997-2017 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies with Zend OPcache v7.0.30-0+deb9u1, Copyright (c) 1999-2017, by Zend Technologies
MariaDB	# mariadb --version	mariadb Ver 15.1 Distrib 10.1.26-MariaDB, for debian-linux-gnu (x86_64) using readline 5.2
Apache2	# apache2 -v	Server version: Apache/2.4.25 (Debian) Server built: 2018-03-31T08:47:16
carbon Whisper graphite-web	# pip list
show Java Zulu	# dpkg --list \| grep zulu
show java Version	# java --version

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Category: Icinga

icinga2 Problems

Created: 08 July 2018 | Written by vincent | Print | Email | Hits: 5106

icinga2 Problems

Modul Graphite #174 (SOLVED) Composite Tooling Corporation 404 error
Modul Graphite #175 difference Documentation and my system
Modul Graphite #176 on the View not allways the same time and no change on week, month, year

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icinga2 feature enable debuglog	icinga2 feature disable debuglog
multitail /var/log/icinga2/debug.log
service icinga2 restart

https://10.147.42.36:5665/v1/objects/services?service=NAS-01.kozo.ch!check_qnap3-sysinfo

to makr it more readable	jsonformatter.curiousconcept.com
use ``` at the start and end to show it on the forum

Quelle/Source:
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Category: Icinga

99_(solved) error after enter token

Created: 05 July 2018 | Written by vincent | Print | Email | Hits: 4877

http://10.147.42.36/icingaweb2/setup

#0 /usr/share/icingaweb2/library/vendor/Zend/Form.php(2280): Icinga\Web\Form\Element\CsrfCounterMeasure->isValid('341152815|56d5c...', Array)
#1 /usr/share/php/Icinga/Web/Form.php(1276): Zend_Form->isValid(Array)
#2 /usr/share/php/Icinga/Web/Wizard.php(279): Icinga\Web\Form->isValid(Array)
#3 /usr/share/icingaweb2/modules/setup/application/controllers/IndexController.php(44): Icinga\Web\Wizard->handleRequest()
#4 /usr/share/icingaweb2/library/vendor/Zend/Controller/Action.php(507): Icinga\Module\Setup\Controllers\IndexController->indexAction()
#5 /usr/share/php/Icinga/Web/Controller/Dispatcher.php(76): Zend_Controller_Action->dispatch('indexAction')
#6 /usr/share/icingaweb2/library/vendor/Zend/Controller/Front.php(937): Icinga\Web\Controller\Dispatcher->dispatch(Object(Icinga\Web\Request), Object(Icinga\Web\Response))
#7 /usr/share/php/Icinga/Application/Web.php(389): Zend_Controller_Front->dispatch(Object(Icinga\Web\Request), Object(Icinga\Web\Response))
#8 /usr/share/php/Icinga/Application/webrouter.php(109): Icinga\Application\Web->dispatch()
#9 /usr/share/icingaweb2/public/index.php(4): require_once('/usr/share/php/...')
#10 {main}

SOLVED: i just had to restart the Browser ;-)

Quellen/Source
- Icingaweb2 Fatal Error directly after installation on Ubuntu 18.04 #3459
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Category: Icinga

Icinga config

Created: 05 July 2018 | Written by vincent | Print | Email | Hits: 5028

hallo ---

cd /etc/icinga2/conf.d/ systemctl restart icinga2.service	host.conf	object Host "Lapi" { address = "10.147.42.7" check_command = "hostalive" }
cd /usr/share/icingaweb2/modules





systemctl status icinga2.service

Quellen/source:
- freenode - Icinga Channel
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- How to Install Icinga 2 and Icinga Web 2 on Debian 9.3
- How to Install Icinga 2 Monitoring Tool on Debian 9.2
- How to add remote Linux and Windows Host to Icinga 2 for Monitoring
- (2015) Cisco Switch mit Icinga 2 und check_nwc_health mittels SNMPv3 abfragen
- (2017) Grafana Module
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- Icinga 2 und ein Client Node
- Youtube | icinga - netways
- Icinga Web 2 Modules
- Youtube | Incga2 Proxmox
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Category: Icinga

90_(Solved) Icinga error: icinga2: Can't send external Icinga command to the local command file "/var/run/icinga2/cmd/icinga2.cmd": Permission denied.

Created: 02 July 2018 | Written by vincent | Print | Email | Hits: 7650

icinga2: Can't send external Icinga command to the local command file "/var/run/icinga2/cmd/icinga2.cmd": Permission denied.

Solved with:

# icinga2 feature enable command
# service icinga2 restart
# service icinga2 status

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Category: Icinga

01 ✔ Install graphite for incibaweb2 on Debian 9

Created: 29 June 2018 | Written by vincent | Print | Email | Hits: 9399

Install Graphite - | - Debian 9 Stretch for Icingaweb2
# icinga2 --v = installed with icinga2 (version: r2.6.0-1) /(version: r2.9.1-1)

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20.2	Change sources.list	# vi /etc/apt/sources.list deb http://httpredir.debian.org/debian jessie main # apt update -y
20.3		# apt install -y graphite-web graphite-carbon mysql-server python-mysqldb python-pymysql apache2 libapache2-mod-wsgi apt-transport-https ssl-cert python-pip
		# icinga2 feature enable perfdata graphite
		# systemctl restart icinga2.service
20.4	config	# vi /etc/graphite/local_settings.py	SECRET_KEY TIME_ZONE Europe/Zurich ALLOWED_HOSTS
20.5	config default/graphite-carbon	# vi /etc/default/graphite-carbon	set true
20.6	install django	# pip install "django==1.4"
20.7		# graphite-manage syncdb # chown _graphite. /var/lib/graphite/graphite.db
20.8	Apache config	# a2dissite 000-default.conf # cp /usr/share/graphite-web/apache2-graphite.conf /etc/apache2/sites-available/ # a2ensite apache2-graphite.conf # systemctl restart apache2
	icinga Module	# cd /usr/share/icingaweb2/modules # git clone https://github.com/findmypast/icingaweb2-module-graphite graphite
		# mv icingaweb2-module-graphite graphite
20.x		# icinga2 feature list # icinga2 feature enable graphite
20.x		# vi /etc/icinga2/features-enabled/graphite.conf	library "perfdata" object GraphiteWriter "graphite" { host = "10.147.42.36" port = 2003 enable_send_thresholds = true }
20.x	GUI enable	(Configuration > Modules > graphite > enable)
20.x	Restart	# systemctl restart apache2 icinga2 # systemctl status apache2 icinga2


	Icinga Gui	Icinga Gui --> Configuration --> Modules select graphite and then configuration	graphite web url differs from http://graphite.com/render/? or if your graphite prefix differs from "icinga" please create a config file in /etc/icingaweb2/modules/graphite/config.ini following this example:
		vi /etc/icingaweb2/modules/graphite/config.ini
	copy paste the text from the Gui
	change the IP to your Server	[graphite] base_url = http://10.147.42.36/render?

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Quelle/Source:
- Web freenode IRC #graphite
- (2017) Icingaweb2 Graphite Modul
- (2017) Revisited – Graphite-Web installation unter Debian 9
- https://github.com/Icinga/icingaweb2-module-graphite/issues
- (2015) Graphite für Icinga2 und Icingaweb2 installieren
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Category: Icinga

Subcategories

Monitoring Article Count: 69

Roundcube Article Count: 1

Roundcube ist eine freie Software für Webmail über IMAP, die in den Programmiersprachen PHP und JavaScript entwickelt wird. Roundcubes prominenteste Features sind die schlanke und moderne Benutzeroberfläche und die ausgeprägte Nutzung der Ajax-Technologie, die einen ähnlichen Bedien-Komfort wie bei einer lokal installierten Anwendung ermöglicht.