Icinga @OSMC 2013
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This document summarizes a presentation given by the Icinga team at OSMC 2013 in Nuremberg. The presentation provided an overview of the current state and future plans for the Icinga monitoring project. It discussed recent releases and improvements to Icinga 1.x, introduced the new Icinga 2 platform, and demonstrated new interfaces like Icinga Web 2. The team also sought community involvement and outlined their roadmap for ongoing development.
![DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG
Icinga 2 – Major config differences
• There is no host check -> Use the check attribute
• Global macros
• Contact and Contactgroup -> User and UserGroup
– no notification-specific attributes for services
-> Notification Object
• Freely definable macros for commands
object CheckCommand "ping4" {
command
=
"$plugindir$/check_ping -H
$HOSTADDRESS$ -w $wrta$,$wpl%$ -c $crta$,$cpl%$",
macros = {
wrta
=
100,
wpl
=
20,
crta
=
500,
cpl
=
60
}
}
define command {
command_name
ping4
command_line
$USER1$/check_ping -H
$HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p 5
}
define service {
use
host_name
service_description
check_command
}
local-service
localhost
PING
ping4!100.0,20%!500.0,60%
object Host ”localhost" {
services[“PING“] = {
check_command
=
//macros[“wrta”]
=
}
}
#OSMC2013
“ping4”,
250](https://image.slidesharecdn.com/icingaosmc2013presentation-131101135836-phpapp02/85/Icinga-OSMC-2013-24-320.jpg)
Icinga @OSMC 2013
- 1. OSMC 2013 | NUREMBERG 23 OCTOBER - TEAM ICINGA CURRENT STATE OF ICINGA WWW.ICINGA.ORG
- 2. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Agenda • Introduction • Tools & Platform • Icinga project update • New in Icinga 1.x • Icinga 2 • Wrap up • What‘s next • Questions & Answers #OSMC2013
- 3. INTRODUCTION
- 4. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG About Icinga • Forked from Nagios in April 2009 • Over 350,000 downloads until now (128,000 in 2011) • Different teams with independent responsibilities – Icinga Core – Icinga Packaging – Icinga Web & Reporting – Icinga Q&A & Docs – Icinga VMs – Icinga Community • 24 “active” members on the team – Still searching! #OSMC2013
- 5. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga Team Core Community Packaging Web & Reporting Docs & QA VMs We want you! #OSMC2013
- 7. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG TOOLS AND PLATFORM Icinga Quality, Testing and Community Support Website and Open Source Ticketing System Icinga Core Icinga Web Icinga Doc Icinga Reports C-based source MySQL, PostgreSQL and Oracle based on PHP using Sencha, Agavi MVC based on DocBook in English and German based on Jasper Reports IDOUTILS Mobile NRPE and NSCA #OSMC2013
- 8. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Architecture Classic UI REST API Mobile Icinga Web Icinga Core (with DB abstraction layer) IDOUtils SOAP Provider Icinga Reporting IDO Database #OSMC2013
- 10. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Statistics - Releases & Events • Releases – 1.8.x – 1.9 – 1.9.x – 1.10 • Events – GUUG (February) – FlossUK in Newcastle (March) – Chemnitzer LinuxTage (March) – 4th Anniversary (May) – Linux Hotel Essen - Team-Meetup (September) #OSMC2013
- 11. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Statistics – Solved issues per year 1400 1225 1200 996 1085 1000 800 656 600 400 200 150 0 2009 2010 2011 #OSMC2013 2012 2013
- 12. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Continuous Integration • Jenkins Server – build.icinga.org #OSMC2013
- 13. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Operating System Support • Global package repository – packages.icinga.org • Snapshot and release builds • Builds for major platforms – RHEL – SLES – Fedora – OpenSuse – Debian • Supplement (not replacement) for official repos like RepoForge or Debian Backports #OSMC2013
- 14. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Documentation • We have DocBook #OSMC2013
- 15. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Documentation – Future • DocBook Pros – You can generate hundreds of different formats out of one Docbook • DocBook Cons – We don’t! – Updating DocBook files is time-consuming and complicated – It sucks! • Switch from DocBook to Markdown • Icinga 2 doc will be available in Markdown from day one • We‘ll migrate the 1.x documentation to Markdown #OSMC2013
- 16. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Documentation – Markdown • How it will look like ### Installation Paths By default Icinga 2 uses the following files and directories: Path | Description ------------------------|-----------------------------------/etc/icinga2 | Contains Icinga 2 configuration files. /etc/init.d/icinga2 | The Icinga 2 init script. /usr/share/doc/icinga2 | Documentation files that come with Icinga 2. /usr/share/icinga2/itl | The Icinga Template Library. /var/run/icinga2 | PID file. ... #OSMC2013
- 17. NEW IN ICINGA 1.x
- 18. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Changes in Icinga 1.9 and 1.10 • Icinga Core – Add check source to check result / status data – Chance to add more than one IDO module to Core – Performance improvements • Classic UI – Added filter modification – New live search – Custom variables in extended info – Standalone version available • IDO – Performance improvements using transactions and bulk updates – Config option for custom variable dump #OSMC2013
- 19. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Changes in Icinga Web 1.10 • Updated cronk list design in menu – New icon design – New categories • Additional unhandled views in updated categories • Updated instance cronk • State type as default in all cronks • Deletion of all comments for service or host #OSMC2013
- 20. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Demo – Icinga 1.x DEMO #OSMC2013
- 21. ICINGA 2
- 22. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga 2 - Overview • Based on C++ and Boost – Supports all major *NIX and Windows platforms • Different config format – there is a conversion script! • Included cluster stack • Functions by component • i2enfeature/i2disfeature • Components can run anywhere in a cluster • MySQL and Livestatus support included • Packages and Vagrant Box available now! #OSMC2013
- 23. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga 2 – Components • Checker • Cluster • Compat – Command Pipe – Compat Log – Status.dat • Livestatus • Perfdata • Notification • db_ido_mysql #OSMC2013
- 24. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga 2 – Major config differences • There is no host check -> Use the check attribute • Global macros • Contact and Contactgroup -> User and UserGroup – no notification-specific attributes for services -> Notification Object • Freely definable macros for commands object CheckCommand "ping4" { command = "$plugindir$/check_ping -H $HOSTADDRESS$ -w $wrta$,$wpl%$ -c $crta$,$cpl%$", macros = { wrta = 100, wpl = 20, crta = 500, cpl = 60 } } define command { command_name ping4 command_line $USER1$/check_ping -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p 5 } define service { use host_name service_description check_command } local-service localhost PING ping4!100.0,20%!500.0,60% object Host ”localhost" { services[“PING“] = { check_command = //macros[“wrta”] = } } #OSMC2013 “ping4”, 250
- 25. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga 2 – Major config differences • New notification object – Icinga 1 service -> (contact, contactgroup) -> notification command notification_options w,u,c,r,f,s – Icinga 2 service -> notification -> notificationCommand -> user, userGroup notification_state_filter = (StateFilterWarning | StateFilterUnknown | StateFilterCritical), notification_type_filter = (NotificationProblem | NotificationRecovery | NotificationFlappingStart | NotificationFlappingEnd | NotificationDowntimeStart | NotificationDowntimeEnd | NotificationDowntimeRemoved) • No fixed macro for IP address(es) • Escalations act as notification with defined begin and end start end = notification start + (notification_interval * first_notification) = notification start + (notification_interval * last_notification) #OSMC2013
- 26. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga 2 – Cluster • • • • • • Cluster-based communication using SSL Bidirectional connections supported Domain support for logic splits in the configuration Hash-based load distribution “binlog” like retention for monitoring events and messages Distributed components throughout the cluster compat checker livestatus perfdata Icinga2 Icinga2 replication notification #OSMC2013 checker ido IDO Database
- 27. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Demo – Icinga 2 DEMO #OSMC2013
- 28. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga 2 – What’s next • Business Process Integration – Coming later this year – Basic user story in dev-tracker – Rule based configuration – Nested business project objects – Different levels and priorities – Expression/Wildcard/RegExp • Puppet Modules • More Documentation • See Roadmap! #OSMC2013
- 29. WHAT ELSE?
- 30. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Different Interfaces for Icinga Icinga Classic Icinga Web Thruk, … Icinga Mobile Icinga Web 2 #OSMC2013
- 31. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Why another Interface • We want a solution for all platforms – Simple and lightweight – Responsive for desktop, tablet, phone • Icinga-Classic doesn’t fit enterprise needs • Icinga-Web is hard to extend • CLI-Support for cronjobs, plugins and shell • Support for multiple backends • All existing versions will be in active maintenance! #OSMC2013
- 32. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Icinga Web 2 • Lightweight like Icinga classic and flexible like Icinga Web • Easy to extend and embed into other projects • Support for multiple backends – Status.dat – Database – Livestatus • Supports multiple backends simultaneously, as failover backend • Supports Icinga 1.x and Icinga 2.x • Responsive actions • FAST! #OSMC2013
- 33. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Demo – Icinga Web 2 DEMO #OSMC2013
- 34. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Demo – Icinga Web 2 What else? #OSMC2013
- 35. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Demo – Icinga Web 2 #OSMC2013
- 36. WRAP UP
- 37. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG TOOLS AND PLATFORM - NOW Icinga Quality, Testing and Community Support Website and Open Source Ticketing System Icinga Core Icinga Web Icinga Doc Icinga Reports C-based source MySQL, PostgreSQL and Oracle based on PHP using Sencha, Agavi MVC based on DocBook in English and German based on Jasper Reports IDOUTILS Mobile NRPE and NSCA #OSMC2013
- 38. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG TOOLS AND PLATFORM - FUTURE Icinga Quality, Testing and Community Support Website and Open Source Ticketing System Icinga Core Icinga 2 Icinga Doc Icinga Reports C-based source MySQL, PostgreSQL, Oracle C++-based source with multiple components based on Markdown based on Jasper Reports IDOUTILS IDO Livestatus Cluster … Icinga Web based on PHP using ExtJS, Agavi MVC Icinga 2 Web 3rd Party Tools Based on PHP / responsive design #OSMC2013
- 39. WHAT’S NEXT
- 40. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Roadmap • Roadmap Icinga – https://dev.icinga.org/projects/icingadevelopment/roadmap • Roadmap Icinga 2 – https://dev.icinga.org/projects/i2/roadmap • Roadmap Icinga 2 Web – https://dev.icinga.org/projects/icinga-2-web/roadmap • Roadmap based on – Bugs – Sponsors – Feedback (feedback.icinga.org, Twitter, etc.) – Team members’ interests #OSMC2013
- 41. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG Releases & Events • Releases Icinga & Web – 1.11 (Spring) – 1.12 (Fall) • Releases Icinga 2 – 0.0.3 (Today ?) – 0.0.4 (2013) – Many new releases in 2014 • Events – DevOps Days – London (November) – FlossUK 2014 – Brighton (March) – CeBIT 2014 (March) – Chemnitzer LinuxTage (March) #OSMC2013
- 42. DEV. WIKI. BLOG. DOC. | WWW.ICINGA.ORG QUESTIONS & ANSWERS Web www.icinga.org ? Development dev.icinga.org Feedback feedback.icinga.org Wiki wiki.icinga.org Support support.icinga.org Twitter twitter.com/icinga Questions & Answers Facebook facebook.com/icinga …….. Everywhere! #OSMC2013