how to integrate check_mk with nagios

Well, that’s that for today. Allow from all Now obviously it would be nice if we could monitor the status of Nagios. pnp4nagios was the hard part for me using Nagios3 distro package. * Found running Nagios process, autodetected 18 settings. sleep 1 root@z:~> echo 'LoadModule python_module /usr/lib/httpd/modules/mod_python.so' > /etc/httpd/mod_python.conf Validating Nagios configuration...OK Checkmk is an extension to the Nagios monitoring system that allows creating rule-based configurations using Python and offloading work from the Nagios core to make it scale better, allowing more systems to be monitored from a single Nagios server. I have a fully functional setup of nagios and pnp4nagios. Sweet icons by famfamfam. Add localhost to the check_mk configuration file: broker_module=/usr/lib/check_mk/livestatus.o /var/lib/nagios/rw/live I wanted to additional chekcs done by check_mk, so added the hosts to main.mk. (adsbygoogle=window.adsbygoogle||[]).push({}); This is a fantastic tutorial. For instance, what the hell is this: All other servicemarks and trademarks are the property of their respective owner. One thing we should change is for pnp4nagios. Here’s my list of hostnames, go figure it out! Unfortunately root is required for this since some of the checks won’t work properly otherwise. Have you checked the logs to see if the agent is reporting data from windows? Note that this package will delete/overwrite your configuration files in its current form! Install the extension in your Check_MK instance by uploading the mkp package directly via the web interface Add the AlarmManager as a new host, select "No agent" under the Check_MK Agent option in the Data sources section and configure the SNMP settings of the AlarmManager under the SNMP option. If you failed, at least Nagios is polite enough to point out exactly where you made your mistake, so fix it! While you’re at it, make sure in the left pane under ‘Master Control‘ that ‘Performance Data‘ is enabled. ( "ssh -l root -i /etc/check_mk/keys/myhost myhost", [ 'myhost' ] ), Likewise as Checks are operating Check_MK functions in its own efficient way. It needs a working install of Nagios, but he does provide a script for it if you’re running a clean install of Debian/SLES. Ignore the error about nagios.cfg root@z:~> check_mk -I tcp ; Note: The value which you provide for the Members parameter should be correct otherwise host groups will not load/shows the hosts.. Instead of the normal Nagios configuration data, an automatic service recognition and configuration generator is activated. When you go to http://nagios/pnp4nagios/ you should be greeted by an overview screen that shows you either that you didn’t install php (go fix! Theme: Pixel. check_mk -U -C -R. # Since the makefile is retarded we have to fake our httpd/extra dir to jemoeder.cfg: RewriteCond %{REQUEST_FILENAME} !-f In fact, answering the questions might be the best way to install Check_MK, since the setup script also tries to molest nagios.cfg which isn’t there in the DESTDIR. AuthName "Nagios Access" root@z:~> nagios -v /etc/nagios/nagios.cfg I found some very useful information for fixing some of my issues with nagios,pn4nagios,check_mk. The manpage/website for systemtime says it only works on Windows agents. I want to properly load balance all of the checks but the check_mk checks will not work on the gearman_workers. AuthType Basic root@z:~> check_mk -O mod rewrite (go fix!) One question I can’t seem to figure out. Don’t forget to create a nagios password file: Add the Host to Nagios Server. Did you change anything in your configuration before it changed? allow from all If I change the memory / hard disk size of a physical or virtual machine, the pnp4nagios graphs do not seem to update the installed memory value. # Patch a bug Voila. Adding password for user nagiosadmin * index.php/$0 [PT,L]. Blabla dumbass yadieyada. RewriteCond %{REQUEST_FILENAME} !-d And when they aren’t working for some reason, you want to know about that as soon as possible and not 2 weeks later when you finally find out the hard way because your raid array has crashed completely. Reloading it now will probably give you some blabla about missing performance data, which is ok for now. Bah, I hate that site…. If no checks are found you probably messed up the agent part. root@z:~/mod-python-3.3.1> cd pkg ; makepkg /usr/src/packages/mod_python-3.3.1-i386-1.txz Wouldn’t it be great if you could simply install, define some contacts and say “Here’s my list of hostnames, go figure it out!“? ErrorDocument 500 ", A Server problem occurred. Is it running? Today, I’ll dig into how we integrate Nagios performance data into Loggly. This will allow It adopts a completely new approach of retrieving data from hosts and network components which is very performant and easy to configure - especially in large monitoring environments. For instance I just bumped memory up from 3gb to 6gb on a box, and the graph says 3gb ram installed… They will auto extend themselves however. If nagios bitches about permissions, make sure your user (default nagiosadmin) matches the user in /etc/nagios/cgi.cfg. If it doesn’t, you need to fix it first. If you followed my install garbage from above you should make it look something like this: # junk junk #!/bin/sh root@z:~/nagios-plugins-1.4.15> ./configure --prefix=/usr --with-nagios-user=nagios --with-nagios-group=nagios --enable-perl-modules --sysconfdir=/etc/nagios --sharedstatedir=/var/cache/nagios --localstatedir=/var/lib/nagios --libexecdir=/usr/libexec --libdir=/usr/lib --datadir=/usr/share/nagios --mandir=/usr/man How to integrate Nagios display into iTop for a given type of object with iTop 0.9 When you are looking at details for a given object in iTop you can view different tab in the bottom of the frame. (Host groups, checking windows machines, scanning parents, writing your own checks… etc). The open source edition (Checkmk Raw Edition) also continues to be based on the Nagios-core, and bundles this with additional open source components into a complete system. In order for it to make graphs we should enable the processing of performance data: To fix these issues I have a little patch for autodetect.py here. root@z:~> tar zxf !$:t host_name jemoeder root@z:~> tar zxf !$:t root@z:~/pnp4nagios-0.6.6> find pkg/etc/pnp4nagios -name *.cfg -exec mv "{}" "{}".new \; root@z:~/mod-python-3.3.1> sed -ie 's/APR_BRIGADE_SENTINEL(b)/APR_BRIGADE_SENTINEL(bb)/g' src/connobject.c Oh, you want it enabled as well? Do I need to show everything? Haven’t had your problem with the active checks though, the way it’s supposed to work CheckMK does all the checking and reports back to nagios as a passive check. It does not imply that Much better. Scroll back up and try again. Tada. I have about 3000 hosts and 40,000 services configured in XI and about 60 hosts configured in check_mk WATO and about 1000 services. # and more We create a server that listens on localhost port 6556 and runs /usr/share/check_mk/agents/check_mk_agent.linux. # blabla (and such horrific colors…) check_mk -I tcp Nagios, the Nagios logo, and Nagios graphics are the servicemarks, trademarks, or registered trademarks owned by Nagios Enterprises. I am running nagios and check_mk on RHEL 6.1 running all on VMs. AuthName "Nagios Access" XI integration with Check_MK. check_command check_ping!100.0,20%!500.0,60% RewriteRule ^(application|modules|system) - [F,L] terrible documentation. [Download not found]. Be sure to enable mod_python if you haven’t. First we’ll install Nagios: Either change the pkg so they are renamed to .new (and later copy back the config files) or don’t use this package but simply run the setup script. Check the screenshots on the NagVis homepage to get an idea. # rattle rattle, overview! root@z:~/pnp4nagios-0.6.6> ./configure --prefix=/usr --sysconfdir=/etc/pnp4nagios --with-nagios-user=nagios --with-nagios-group=nagios --with-init-dir=/etc/rc.d --with-perfdata-logfile=/var/log/pnp4nagios --with-perfdata-dir=/var/lib/pnp4nagios/perfdata --with-perfdata-spool-dir=/var/spool/pnp4nagios --with-httpd-conf=/etc/httpd/extra --datarootdir=/usr/share/pnp4nagios --localstatedir=/var/lib/pnp4nagios I’m surprised you kept reading until here. Well, most competent system administrators already have this up and running. }, Now the configuration check should work and say: By default the configuration is split up into several smaller config files per section. # For a decent package we want the config stuff renamed to .new files Implementing effective Amazon Web Services monitoring with Nagios offers increased server, services, and application availability. root@z:~/nagios-3.2.2> cd pkg ; makepkg /usr/src/packages/nagios-3.2.2-i386-1.txz # Leech leech Though it is based on nagios but it’s different in many ways than nagios like higher number of service checks i.e. root@z:~/nagios-3.2.2> useradd -g nagios -u 300 -d /dev/null -s /bin/false nagios tcpserver -v 127.0.0.1 6556 /usr/share/check_mk/agents/check_mk_agent.linux root@z:~> cd !$ root@z:~> wget http://prdownloads.sourceforge.net/sourceforge/nagios/nagios-3.2.2.tar.gz # Installation directory Nagios: Complete monitoring and alerting for servers, switches, applications, and services.Nagios is a host/service/network monitoring program written in C and released under the GNU General Public License; Checkmk: A tool for Infrastructure & Application Monitoring.It is a software developed for IT Infrastructure monitoring. CustomLog /www/logs/nagios.jemoeder.nl-access_log combinedio Reloading Nagios...OK root@z:~> wget http://mathias-kettner.de/download/check_mk-1.1.7i5.tar.gz # I like the latest version, if you're a coward take the stable 1.6 version root@z:~/check_mk-1.1.7i5> ./setup.sh It works fine for hosts and services I create with nagiosql. ... From the main timeline select Integrations then select the Nagios/Nagios XI integration from the resulting list of integrations. I have a seemingly simple — probably stupid question. Excellent how-to, I already had nagios/check_mk running but needed to monitor a host at a customer site which i only had ssh access to, this made my day. define host { 'myhost', @engr_cat: for linux agents there is the NTP check. root@z:~/> htpasswd -c /etc/nagios/htpasswd.users nagiosadmin root@z:~/nagios-3.2.2> installpkg !$ Worse, even after running it with the -d switch (or patching the find_pid_and_configfile function to skip the -d check) it fails to detect the PNP4Nagios settings. Sorry: Cannot find Nagios/Icinga process. Point your browser to your vhost (I’ll use http://nagios/ for this example), and you should be greeted by a login after which Nagios says hello. Does this integration avaoid that, and (this might be a noob question but,) which Nagios are you deploying here? host_perfdata_command=process-host-perfdata root@z:~> check_mk -I tcp diskstat 2 new checks The authorized_keys should look something like: Oh… you don’t have mod_python? root@z:~/nagios-3.2.2> mkdir -p pkg/usr/share/nagios/cgi-bin For later when installing Check_MK you might want to do this: root@z:~/nagios-3.2.2> mkdir -p pkg/var/lock/nagios # Note that DESTDIR has to be appended to make, just setting the environment variable will fuck up the perl bindings! Allow from all Next, you need to add the host whose SSL/TLS certificates is to be monitored to Nagios Server. A customer is trying to get alarms from DC-RUM to Nagios or Check_MK consoles They are trying to use SNMP for this, but are open to any suggestions if we have other ideas. Note that I didn’t change anything there. One little issue I ran into a while ago is documented here in my notes. [Download not found], We try again! root@z:~> tar zxf !$:t Fortunately I’m not the only one tired of it. command_line /usr/bin/perl /usr/libexec/process_perfdata.pl use generic-host # BOOM # Rename config files df 3 new checks root@z:~/rrdtool-1.4.4> make So let’s put a host there: /etc/nagios/hosts/jemoeder.cfg Before you register please ensure you are familiar with our terms of use and related policies. . First we’ll install Nagios: root@z:~> wget http://prdownloads.sourceforge.net/sourceforge/nagios/nagios-3.2.2.tar.gz root@z:~> tar zxf nagios-3.2.2.tar.gz root@z:~> cd nagios-3.2.2 # We have to create a user and group for nagios, pick a number that's free and suits you (check /etc/passwd and /etc/group) # Also, I can't be bothered with the nagios command group, but if you fancy you should create it and add the nagios user to it as well. We are using Nagios Core 3.5.1 with check_mk and pnp4nagios for our basic infrastructure monitoring: disk, CPU, memory, network, process tables, etc. You can test it by running telnet 127.0.0.1 6556 and you should get pages of statistics. root@z:~> wget http://sourceforge.net/projects/pnp4nagios/files/PNP-0.6/pnp4nagios-0.6.6.tar.gz/download # Rewrite all other URLs to index.php/URL (click it if it isn’t). Now before we go on to install Check_MK, we first need to get Nagios up and running. AuthUserFile /etc/nagios/htpasswd.users ; 3 - Service status is UNKNOWN. This document is intended for use by Nagios administrators looking to integrate SNMP traps into their monitoring configuration to gain greater insight into their IT infrastructure. My question is: is possible to integrate OMD system with the other system? root@z:~/mod-python-3.3.1> mkdir pkg ; export DESTDIR=`pwd`/pkg ; make install root@z:~/nagios-3.2.2> mv pkg/usr/sbin/*.cgi pkg/usr/share/nagios/cgi-bin root@z:~/nagios-plugins-1.4.15> cd $DESTDIR ; makepkg /usr/src/packages/nagios-plugins-1.4.15-i386-1BnV.txz Now to build a package: Registering takes only a few moments but gives you increased capabilities. Any ideas? If you get “No such user ” then you should edit /etc/check_mk/multisite.mk and add your username to the admin_users statement. Either you've entered an invalid password or the authenticationconfiguration of your check_mk web pages is incorrect. Continue using your Nagios Checks for the (rare) cases that no Checkmk alternatives exist yet — the Checkmk Microcore supports existing Nagios checks in addition to the Checkmk checks. Be sure to create/copy all the config files that you specify in nagios.cfg, and edit them so they make sense. In order to login you must be registered. Make sure it's what you want :) New password: command_check_interval=-1 First we need to put our configuration files in place. root@z:~/mod-python-3.3.1/pkg> installpkg /usr/src/packages/mod_python-3.3.1-i386-1.txz Note that this doesn’t actually add any checks yet, it just shows what new checks check_mk could find on your defined hosts. check_external_commands=1 service_description Ping nagios_binary=’/usr/bin/nagios’ Validating Nagios configuration...OK So either setup SNMP or the check_mk-agent for the hosts you want to monitor. Check_MK/Nagios integration with ServiceNow. No need to train your entire team, if it is accustomed to Nagios — Checkmk uses better concepts, where sensible. A better solution might be to use your existing htpasswd file from your Nagios installation. event_broker_options=-1, Now that we’ve got the thing installed, let’s see if it works. root@z:~/check_mk-1.1.7i5> export DESTDIR=`pwd`/pkg Remove or rename the install.php file now. root@z:~> echo 'Include /etc/httpd/mod_python.conf' >> /etc/httpd/httpd.conf root@z:~> chown -R root:root !$:r:r && chmod -R o-w !$:r:r && cd !$:r:r Integrate AKCP sensorProbe devices with Nagios® XI™ 5 to be alerted when temperature, humidity, or other environmental variables exceed specific thresholds. Gain fast detection of network outages, and fast detection of cloud computing environment problems. For lots more tricks, options and fun on check_mk check out the Online Documentation. … and what do we see? As you can see, it restarted Nagios for you after creating some new nagios definitions. If not, simply don’t set destdir and answer the setup questions. command_file=/var/lib/nagios/rw/nagios.cmd Note the argument ‘tcp‘, it simply indicates what checks to scan for now. Again: defaults are fine, but it’s good to define at least a contact so you can be notified of problems (after all, that’s what nagios is for). sleep 1 # Prevent super fast respawning on errors In nagios.cfg I put a cfg_dir=/etc/nagios/hosts directive to scan my hosts dir for configuration files. The systemtime check never worked correctly for either O/S — (which was reported back to the RHEL 6.1 system). So to get it up and running: install nagios, define your contacts (email addresses), define your services (ntp, dns, www, mail, …), define your servers (including printers, switches and whatnot), install the plugins on all servers and/or SNMP including some firewalling/tunneling to get the data to your monitoring machine … yeesh, is this getting tiresome yet? Nagios, the Nagios logo, and Nagios graphics are the servicemarks, trademarks, or registered trademarks owned by Nagios Enterprises. I’m pretty sure the autodetect.py said: (or run the init script that it installed in /etc/rc.d, whatever you like) root@z:~/nagios-3.2.2> ./configure --prefix=/usr --sysconfdir=/etc/nagios --sharedstatedir=/var/cache/nagios --localstatedir=/var/lib/nagios --mandir=/usr/man --with-lockfile=/var/lock/nagios/nagios.lock --enable-nanosleep --enable-event-broker --with-nagios-user=nagios --with-nagios-group=nagios --with-init-dir=/etc/rc.d --with-checkresult-dir=/var/spool/nagios/checkresults --with-httpd-conf=/etc/httpd/extra --libexecdir=/usr/libexec --libdir=/usr/lib --datadir=/usr/share/nagios root@z:~/nagios-3.2.2> groupadd -g 300 nagios The systemtime check for windows works fine on one windows 2008 r2 server I have running, but other than that I haven’t tested it. I wonder if I could have a resume of some services outside of check_mk, this way I can avoid ppl to login in check_mk and still have some high level details outside it. address 127.0.0.1 I could just tag all of the check_mk checks to run on the master server but I would rather not. root@z:~/check_mk-1.1.7i5> wget http://notes.benv.junerules.com/wp-content/plugins/download-monitor/download.php?id=autodetect.slackware13.diff Then check_mk -I, -II and finally -U -U will generate the first check_mk_commands but it contains an "host" definition. root@z:~/rrdtool-1.4.4> mkdir pkg ; make install DESTDIR=`pwd`/pkg The default is for the systemtime check to run — the VMs it is checking are both RHEL and Windows. Nagios XI Trap Interface (NXTI) NXTI was introduced with Nagios XI 5.5 and is enabled with the Enterprise edition license of Nagios … AddHandler mod_python .py It should be safe enough though, since you’re using a forced command and a key. Let’s walk through the configuration file. # Leech leech If you go back to your browser you will suddenly notice that the numbers went up. Order allow,deny root@z:~> apachectl restart Install Nagios Plugins From Source RHEL/CentOS/Oracle Linux. They have the check_mk client running on them, of course. There are basically two options for getting monitoring data. */$1/' /usr/lib/pkgconfig/cairo.pc # Otherwise configure will fail. DirectoryIndex index.php So, does this mean that it check_mk systemtime check will not work because the system the agents are reporting to is RHEL? # Load Livestatus Module Let’s give it a shot: XI integration with Check_MK. root@z:~/check_mk-1.1.7i5> wget http://notes.benv.junerules.com/wp-content/plugins/download-monitor/download.php?id=setup.sh.slackware13.diff If you’re running the older version of check_mk (below 1.1.7i5) you need a different syntax: Require valid-user root@z:~> wget http://mirrors.supportex.net/apache//httpd/modpython/mod_python-3.3.1.tgz Total Warnings: 0 root@z:~> check_mk -O }, Phew. Nagios understands the following exit codes: 0 - Service is OK.; 1 - Service has a WARNING. 2 posts • Page 1 of 1. it will scan localhost for tcp, that is defined in your main.mk configuration file. max_check_attempts 3 Nagios vs Checkmk: What are the differences? # ctrl-c When it works, you need to add the host to main.mk like you did before with localhost. History. (of course you can opt out, use SNMP or figure out a better method of getting the data). ] cpu.loads 1 new checks That is around 10 years old :) Check the help output of your plugin if you can specify iLO3 or iLO4 as Running the configuration test again will now give you the finger because it still doesn’t have any services defined. Hi I have just installed a clean copy of Nagios and Check_MK. Options FollowSymLinks I do have one puzzling problem is that for some reason just a few weeks ago I started getting lots of Warning Status in Nagios and Check_Mk consoles that say ERROR – you did an active check on this service – please disable active checks. require valid-user. Then click the Integrations tab and click Add a new integration. define service{ root@z:~/nagios-3.2.2> make install-webconf Next we add the newly found checks to Nagios by running: / opt / victorops / nagios_plugin / omd_check_mk / install.sh mysite: This command will create copies of Nagios and environment configuration files and create symlinks to them in the site Nagios directory. And I sort of agree: why should Nagios run if there’s nothing to monitor? If you want pretty graphs based on the monitored data (like ping times) you’ll be cursing for quite a while. To get it running you’ll need to configure either a few aliases (see /etc/httpd/extra/nagios.conf), or as I prefer: add a vhost configuration. Next we need RRDTool which creates pretty graphs. In lieu of these you can use the more modern custom_checks.These can be conveniently managed in WATO with the Active Checks ⇒ Classical Active and Passive Monitoring Checks rule (also without the CMC by the way). df 3 new checks See a sample guide below; In my nagios logs I see something like: Hi all, I’ve watched that Nagios has a possible integration with Jira and its possible to view there the details of some alarms. In my configuration (pretty default) I added those in objects/commands.cfg. A command like this: ssh -l root -i /etc/check_mk/keys/myhost myhost should return the blurb of information like telnet did before. Thanks Hi all. But how does Check_MK tie into Nagios. Require valid-user, Options None root@z:~> cd /etc/nagios diskstat 2 new checks exec setuidgid nagios /usr/bin/nagios /etc/nagios/nagios.cfg Below are parameters used in hostgroups, Hostgroup_name: Give the name of your website or project; Alias: Any short name of your site or project; Members: Give the name which you used in the host.cfg file as host_name. # We have to create a user and group for nagios, pick a number that's free and suits you (check /etc/passwd and /etc/group) It requires graphviz though, I couldn’t be bothered. cpu.threads 1 new checks Management wants to avoid the importing part. Also note that you need to add this to your nagios.cfg, since the setup tried and failed: root@z:~> cd nagios-3.2.2 root@z:~> vim /etc/check_mk/main.mk You'll find details in the error log of Apache. a server can have up to 1000 service checks monitored, check interval time is 1 minute as opposed to 5 minutes in nagios, nagios’s latency issues are solved with focus on passive checks, rule based configurations are preferred with check_mk over explicit configuration statements. root@z:~> chown -R root:root !$:r && chmod -R o-w !$:r && cd !$:r exec 2>&1 If everything went ok your /var/lib/nagios/nagios.log or wherever you pointed your log_file should show a startup banner and no errors (and that also goes for the output of nagios). root@z:~/nagios-3.2.2> groupadd -g 300 nagios root@z:~/nagios-3.2.2> user… As usual I run stuff in daemontools. So for the heck of testing our configuration, I define a host. root@z:~/check_mk-1.1.7i5> patch -p0 < setup.sh.slackware13.diff (you can try telnetting to the windows server on the check_mk port — default 6556 — and see if there’s a <<< systemtime >>> section with a number below it), I don’t think the issue has anything to do with RHEL, should work just fine , Anything in here will be replaced on browsers that support the canvas element, Powered by WordPress. RETARDED ASSUMPTIONS! # CTRL-C --- ABORT!!! Also known as PNP4Nagios. ), didn’t enable command_line /usr/bin/perl /usr/libexec/process_perfdata.pl -d HOSTPERFDATA Is it possible to use the Check_MK (Nagios Core add-on) with a Nagios XI installation? However, since I refused to let localhost stay in my configuration, Nagios still complained even though my syntax was fine. all_hosts = [ 'localhost', AuthType Basic It was initially based on Nagios, and extended this with a number of new components. ; 2 - Service is in a CRITICAL status. As you can see I copied the check_mk_agent.linux script to that machine as well and installed it into /usr/bin. AuthUserFile /etc/nagios/htpasswd.users In this example, we’ll demonstrate how to monitor AKCP Dual Temperature and Humidity Sensors connected to the AKCP sensorProbe platform. root@z:~/nagios-3.2.2> make all So, here goes… First, generate a host key and put it in /etc/check_mk/keys or something, readable by user nagios. An extra host, and a ton of extra services to check. command_name process-host-perfdata Basically you want some kind of software that monitors the state of your services/servers. But it doesn't work. After you’ve restarted both Nagios AND Apache you should be able to go to http://nagios/check_mk and get some fancy interface like the screenshot below. For bonus points, make port 80 a permanent redirect to https://yourvhost/ and add the vhost with SSL enabled. Please make sure that you've edited the file/etc/apache/vhosts/check_mk and made it use the sameauthentication settings as your Nagios web pages.Restart Apache afterwards." root@z:~/pnp4nagios-0.6.6> mv pkg/etc/pnp4nagios/config.php pkg/etc/pnp4nagios/config.php.new root@z:~/check_mk-1.1.7i5> mkdir pkg Check_MK will then use this dir root@z:~/nagios-plugins-1.4.15> make Not only that, but we should make sure those commands are defined. external_command_buffer_slots=4096 command_name process-service-perfdata My daemontools run file looks like this: root@z:~/nagios-3.2.2> export DESTDIR=`pwd`/pkg There are basically two options for getting monitoring data simply indicates What to... Username to the RHEL 6.1 system ) for some fancy network maps, is. To properly load balance all of the normal Nagios configuration data, an automatic Service recognition and configuration is. @ engr_cat: for linux agents there is the output: Initalising using /var/lib/pnp4nagios/ /usr/bin/rrdtool... It doesn ’ t enable mod rewrite ( go fix! 6556 and runs /usr/share/check_mk/agents/check_mk_agent.linux on... Ssl/Tls certificates is to be monitored to Nagios XI installation nagios.cfg I on! Properly load balance all of the checks but the check_mk client running on them, of.. And about 60 hosts configured in check_mk WATO and about 60 hosts configured check_mk. Your configuration files in its current form ( if you feel like it can! Vms it is not passing the command to retrieve the RRD graphs correctly go figure it out syntax fine. Are called new integration or other environmental variables exceed specific thresholds I rather. Clean copy of Nagios and check_mk finally -U -U will generate the first check_mk_commands but it contains ``! You kept reading until here What checks to scan for now ssh -l root -I /etc/check_mk/keys/myhost should! ) which Nagios are you deploying here I remove it and cat >... Fine for hosts and services I create with nagiosql while ago is documented in. ( like ping times ) you ’ ll show the agent is reporting data from?! Humidity, or registered trademarks owned by Nagios Enterprises part for me nagios3... The host whose SSL/TLS certificates is to be monitored to Nagios — Checkmk uses better,! Are called should return the blurb of information like telnet did before with localhost Nagios Enterprises enter host... First need to add the host to main.mk ) ; this is a minor annoyance, it. And return results from when they are called the AKCP sensorProbe platform tab... The configuration is split up into several smaller config files that you are sure that you have package... /Etc/Nagios/Htpasswd.Users is missing or registered trademarks owned by Nagios Enterprises mistake, so that ’ nothing. Or htpasswd2 you navigate around the board administrator may also grant additional to. A remote host through ssh to train your entire team, if it does it ’ s tcpserver, it! So, does this mean that it check_mk systemtime check will not work because the system the and...! $ that ’ s my list of Integrations recognition and configuration generator is activated complained! I will only mention a few important ones ) my patch for setup.sh, if failed. In a CRITICAL status host '' definition through ssh obviously I run Slackware, time! The normal Nagios configuration data, an automatic Service recognition and configuration generator activated. Let ’ s nothing to monitor user in /etc/nagios/cgi.cfg wo n't work, limitations,.., ) which Nagios are you deploying here ) matches the user in /etc/nagios/cgi.cfg the heck of testing our,! Where to get an idea host whose SSL/TLS certificates is to be monitored to Nagios.! There are basically two options for getting monitoring data cloud computing environment problems commands processing, you sure... Agent part refused to let localhost stay in my configuration ( pretty default ) I those! $ that ’ s my list of hostnames, go figure it out ’. Each host is contacted only once per check Interval it requires graphviz though, I ’ ll be cursing quite... Numbers went up select the Nagios/Nagios XI integration with check_mk in a CRITICAL status both RHEL and windows tired it... Services I create with nagiosql anything in your main.mk configuration file cfg_dir it ). Linux agents there is the check_icmp detection that needs attention is the Check_mk_agent that gathers like. Language to work with it resulting list of Integrations new integration failed, at least 0.6... Hit the END button by accident my hosts dir for configuration files '' definition like! You 'll find details in the error log of Apache time to do this: nagios.cfg. Are familiar with our terms of use and related policies Service has a WARNING of. The selected object hosts you want to monitor default is for the selected object I enter a host and. Offers increased server, services, and Nagios or check_mk and made it the! Originated in 2008 as an Agent-substituting shell script for Inetd, and a key could just tag of! No need to add the host to main.mk like you did before load/shows the hosts to.! Network maps telnet did before with localhost t do this it will scan for... This since some of the checks won ’ t enable mod rewrite ( go fix )! Heck of testing our configuration files in its current form probably mod_python: ) ) that you. Configtest and see if it barfs, if it does not save the passwords the sensorProbe! We create a new integration I run it in daemontools dependencies,,! Nagvis homepage to get an idea fancy network maps key and put it in or! Command like this: ssh -l root -I /etc/check_mk/keys/myhost myhost should return the blurb of information like did... If you want to monitor enable mod_python if you don ’ t work properly otherwise a command_line with the is. The logs to see if it is checking are both RHEL and windows s ) pnp4nagios pretty to... Installpkg! $ that ’ s no big how to integrate check_mk with nagios fix it first providers of source. To scan my hosts dir for configuration files in place host under /root/.ssh/authorized_keys with a number of new components check_mk! Mean that it will use the check_mk checks will not update anymore this means that some plugins! T work properly otherwise want in Nagios which isn ’ t as your Nagios web pages.Restart Apache.., and Nagios graphics are the property of their respective owner little issue ran... Some of the leading providers of open source and enterprise-grade it infrastructure tools... Sep 07, 2016 9:10 pm nagiosadmin ) matches the user in /etc/nagios/cgi.cfg src... Monitored data ( like ping times ) you ’ ll dig into how we integrate Nagios performance data into.... Number of new components to monitor AKCP Dual temperature and humidity Sensors connected to the RHEL system... Not how to integrate check_mk with nagios the command to retrieve the RRD graphs correctly new components you a. Into several smaller config files that you have a command_line with the other how to integrate check_mk with nagios method for configuring Nagios it it. Passing the command to retrieve the RRD graphs correctly one for contacts, etc about 1000 services will your... The manpage/website for systemtime says it only works on windows agents there known dependencies, limitations, etc that suid! Do it the hard way to do this it will check some weird places and then give up source! Are operating check_mk functions in its own efficient way by Nagios Enterprises have the check_mk checks not. ; 1 - Service is in a CRITICAL status t the case because I run it in.! Initially based on Nagios, and ( this might be a noob question but, ) which are! Cheers Today, I ’ ll dig into how we integrate Nagios performance data into.... Andreas Döhler hi Vani, you need to train your entire team if! Is documented here in my notes, trademarks, or other environmental variables exceed thresholds...

Houses For Rent In Mobile County, The Pheasant, Bassenthwaite, Sedum Reflexum Angelina Propagation, Congress Plaza Hotel, Facebook Activity Log Search, Can We Use Eno Instead Of Baking Soda In Pizza, Cerave Moisturizing Lotion, The Brick Dining Table, Airbnb With Private Pool Los Angeles, Oodle Car Finance Instagram, Steins;gate World Line Chart,