Perfect
Icinga2 | Upgrade Information for Debian 9 
Icinga2 Update/Upgrade information
| Step | todo | comand | text | - | 
| For a Client | check the Version you have | # icinga2 --version | ||
| 0 | ||||
| # wget -O - https://packages.icinga.com/icinga.key | apt-key add - | ||||
| # vi /etc/apt/sources.list | deb http://packages.icinga.com/debian icinga-stretch main deb-src http://packages.icinga.com/debian icinga-stretch main  | 
|||
| # apt update -y | ||||
| For the Master | # icinga2 --version | (version: r2.6.0-1) i do have | ||
| First update to 2.7 | # vi /etc/default/icinga2 | ICINGA2_CACHE_DIR=/var/cache/icinga2 | ||
| # systemctl restart icinga2 | ||||
| then to 2.8 | # ls /usr/share/icinga2-ido-mysql/schema/upgrade/ | ls should Show some *.SQL file | ||
| # mysql -u root -p icinga < /usr/share/icinga2-ido-mysql/schema/upgrade/2.8.0.sql | and also if you have newer files too | 
- - - -
		modul-icinga-articlelist
						
						
		
- - - -
Quellen/Source:
- Upgrading Icinga 2 
- [dev.icinga.com #13255] Deprecate cluster/client mode "bottom up" w/ repository.d and node update-config
-
-
-
-
-
> Add a comment >
| 0 | default Plugins on Debian | # /usr/lib/nagios/plugins | --> source | 
| define a new path for not default or modified Plugins | # mkdir /usr/lib/nagios/pluginsCustom | ||
| define the new Path to ... | # vi /etc/icinga2/constants.conf | const PluginCustomDir = "/usr/lib/nagios/pluginsCustom" | |
| restart | #  systemctl restart icinga2 # systemctl status icinga2  | 
||
| the Path i do use for new Plugins is | # cd /usr/lib/nagios/pluginsCustom | ||
| and i do create a Directory for echa plugin too | # mkdir new-plugin | 
| step | todo | Master | Master text | Client | Client text | 
- - - - -
- - - - -
Source/Quellen:
- () | Icinga Doc offiziel
- ICINGA Package Repository Windows
- (2018update) LinuxTechi |How to add remote Linux and Windows Host to Icinga 2 for Monitoring
-
-
- (2016) Brunner-IT |Icinga Agent – erster Windows Client überwachen
-
-
-
-
-
- > Add a comment >
Subcategories
Monitoring Article Count: 69
Roundcube Article Count: 1
Kolab News Article Count: 33
soho Net Article Count: 4
Perfect NAS Article Count: 28
Perfect Server Article Count: 80
Perfect Router/FW/Switch Article Count: 4
- Anker 575 USB-C Docking Station (13-in-1), 85W für Laptops
 - Perfect Server Hardware for Virtualization | Proxmox | pve-05
 - Pioneer Blu-Ray/BD/DVD/CD Reader/writer USB 3.0 BDR-XD07TB | WORKS OK with Debian 11
 - NOT WORKING WITH DEBIAN 11 | Dockingstation | IcyBox 14-in-1 USB Type-C | IB-DK2262AC
 - How to remove systemd services
 - Laptop | Lenovo | Thinkpad E15 Gen3 AMD
 - Laptop | Lenovo | LENOVO-IDEA IdeaPad 3 15IGL05 Notebook (15.6 ", 128 GB SSD, Business Black)
 - D. Klimo | Kent monoblocks
 - TTN Mapper
 - LILYGO TTGO T-Beam V1.1 ESP32 LoRa 868Mhz GPS 18650 Board
 - LILYGO® TTGO T-Beam 868MHz -> The Things Network (TTN/TTS) -> Karte | Infos und Video bei Alex (www.aeq-web.com)
 - Kabelfarben 3.3V, 5V, 12V, 230V | Durchmesser
 - 01 Digi-Bee Stand01 Wetter
 - Solar Panel | 6V 3W Solar Panel JY D145x145
 - TTGO LoRa32 V2.1_1.6 version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI wireless Module ESP-32 SMA
 - -pve-04 | Disk SSD and HDD
 - DISK SSD | 1 TB | Samsung SSD 870 EVO 1TB - 1TB
 - NanoVNA V2
 - CubeSat | antennas |
 - KoZo_GS3_433MHz
 - tinyGS - shortcut what it means
 - TinyGS Telegram community | published Links
 - Wolfgang W. Osterhage (Springer Verlag Sachbuch 2021): Die Geschichte der Raumfahrt | (gefundene Fehler)
 - ucs Univention some commands
 - SMA-Stecker / SMA-Buchse
 
 
                    
                                        IT-Forscher beobachten, wie Cyberkriminelle in die IT von Logistikunternehmen einbrechen und schließlich wertvolle Fracht stehlen.                    
                    
                    
                                        In der Datenbank Redis klafft eine Sicherheitslücke, die Angreifern das Einschleusen und Ausführen von Schadcode ermöglicht. Ein Update steht bereit.                    
                    
                    
                                        Angreifer können Systeme mit IBM InfoSphere Information Server attackieren. Admins sollten zeitnah handeln.                    
                    
						
						
						
						
						
						
						