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Nagios host down but services ok

Witryna23 mar 2010 · ↳ Open Source Nagios Projects ... "I am currently trialing xi with a view to purchase.. using wizard exclusively to ..." · "Perhaps this is another UI bug. Your warn/crit values should be configured based on the RAM the machine has, virtual memory usage is a sliding scale. The usage is either under or above physical memory size. When … Witryna25 maj 2024 · Email notifications are not working in nagios core during the host status change. I am using nagios core 4.0.8 with sendmail configured on Centos 6.6 1)Through command line I am able to send mails through root user but from nagios user I am unable to send. 2)In /var/log/messages I can see Host and Service Alerts. 3)In …

Service Status When Host Is Down - View topic - Nagios Support

Witryna30 maj 2014 · it worked great until I reboot my computer then it shows it as down, which is good since it was down but it never shows as coming back up, yet i can ping it from the nagios server. I have tried to ack it but that doesnt work, i set a scheduled down time for a couple minutes thinking it would check again after the schedule had completed … Witryna1 maj 2024 · The Nagios Answer Hub is a place where you can get help with technical questions from our experts. There, you can quickly open tickets and join discussion … days off lithuania https://boxtoboxradio.com

Nagios Reports Down Then Up Immediately after - Stack …

Witryna10 paź 2024 · I have two hosts for which the hosts checks are no longer working (because the pings are stopped by a firewall), causing Nagios to send notifications about them and list them as DOWN and coloured red. I want to temporarily disable the host checks for these hosts (but not remove them, or disable the checks of the services … Witryna5 lut 2024 · If that same host has a service associated with it that is using some other method (NRPE agent, HTTP check, etc.) that is not blocked, then it is possible to … Witryna29 sty 2016 · What I expect is to see in the Nagios XI GUI is the host status as DOWN and the host's associated service statuses as UNKNOWN. What was actually observed in the Nagios XI GUI is the host status transitioned to DOWN, but the services stayed at OK. The Nagios log shows the services as transitioning to CRITICAL due to "no … days of fire and glory

Issue with Nagios core : False host time out alerts - Nagios …

Category:Nagios: check host service even if host is down - Server Fault

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Nagios host down but services ok

9.4. Using Nagios Server GUI - Red Hat Customer Portal

Witryna23 mar 2015 · The question going forward - now that you have all of your servers using time protocol to compare remote time to Nagios server time, do you want to deploy that check to all of your remote servers or are you just hoping to verify the time of your Nagios server. Verifying the time of your Nagios server is trivial. Witryna1 lut 2024 · First, our Support Engineers take the backup of the Nagios configuration files before proceeding with the upgrade. Thus, we download the latest version of Nagios. …

Nagios host down but services ok

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Witryna5 gru 2024 · If this host is not yet in a HARD non-ok state, and the services go HARD non-ok, then this would be expected behavior. You can set your services to only … WitrynaThe command must return a status of OK (0) or Nagios will assume the host is down. If you leave this argument blank, ... Host and service names should be separated by commas. This directive may be used as an alternative to the servicegroups directive in service definitions. The format of the member directive is as follows (note that a host …

Witryna27 cze 2013 · Nagios reports host as down, services as OK. [ Log in to get rid of this advertisement] Since a week or 2 Nagios is constantly marking hosts (servers mainly … Witryna28 lis 2013 · But for one such service, I noticed that nagios is showing "OK" state despite the service being down and not running. I'm using check_http plugin to achieve the same. On running the check command on cli of the server, I get the result as below. I notice that the exit status code returned is 2, which indicates a CRITICAL state for …

WitrynaWhilst I really don't like the idea of monitoring inherently unreliable hosts in Nagios, I have a possible solution for you. Implement at your own risk. Install a script on every desktop that will tell Nagios "I'm going away now, and it's all OK" when the machine shuts down cleanly, and conversely says "I'm back, please monitor me" when it boots. Witryna25 wrz 2014 · 0. No, you can't have a service be checked even if the host is down. There's an implied dependency for all services on a given host. To answer your second question: Services have their own notifications_enabled setting, so you can have services notify even if their parent host doesn't. However, if it's not defined, it will …

Witryna13 gru 2024 · I have set up Nagios® Core™ 4.3.4 and configured to monitor a linux box using NRPE and Windows machine using NSClient++. I have defined the host in a …

Witryna21 lut 2024 · How to install and configure Nagios Core. First, install the Nagios Core server. While Nagios can monitor multiple OSes, the server must reside on a Linux or Unix variant such as FreeBSD or Solaris. In this tutorial, we'll install Nagios on an Ubuntu 19.10 server, but these steps should work on any Debian-based distro. days of float out apWitryna31 sty 2015 · Re: BUG : Host status DOWN / Services OK. by tmcdonald » Tue Jan 27, 2015 5:46 pm. It is entirely possible for a host to be shown as down while the … days off lil baby lyricsWitrynaThis is useful in the event that you actually know you're going to be taking a server down for an upgrade, etc. Scheduling Downtime. You can schedule downtime for hosts and … days of fireWitrynaThe status of the service or host (i.e. OK, WARNING, UP, DOWN, etc.) There are two state types in Nagios Core - SOFT states and HARD states. These state types are a … days off logWitryna19 lip 2013 · The. Way. Down. . . .and maybe an elephant or two." VI VI VI - The editor of the Beast! Come to the Dark Side. Top. imran_khan Posts: 196 ... Service define in Nagios system:-define service{use generic-service ; Name of service template to use ... host_check=check_ok;my_svc_check=checkServiceState CheckAll … days offlineWitryna21 paź 2024 · I am using Nagios core to monitor our servers from past 14 months, but all of a sudden from yesterday I am continuously getting host check timed out after 30s for many servers and receiving host down alert and getting host up alerts within a minute. days of flower powerWitryna13 gru 2024 · I have set up Nagios® Core™ 4.3.4 and configured to monitor a linux box using NRPE and Windows machine using NSClient++. I have defined the host in a cfg file and service checks for Hard disk usage and PING in another cfg file. Initially the host check command was also a PING and it correctly indicated that the Host was "UP" … gbs supplements during recovery