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Questions tagged [zabbix]

Zabbix is an open source monitoring software

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6 views

How to make Zabbix populate more than a single counter from the result of a single request?

I have a Zabbix 3.4 server and a cluster of Nutanix CE software that also happens to have a pretty rich REST API which happens to provide not just status or inventory, but also performance by a single ...
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1answer
23 views

ODBC Item on MySQL query causes Zabbix server to stop

I'am new to Zabbix. Today I've tried to add a SQL item (Database monitoring) to a host without success. Without this SQL item, the Zabbix server runs fine. I check this with service zabbix-server ...
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1answer
31 views

Creating a Zabbix item on the zabbix server to ping agentless host machine where vm (with agent) runs on

We're working with Zabbix (2.4.7), i'm going to call this the zabbix server. The zabbix server has many machines which it is monitoring. The machines have zabbix agent installed on them. The machines ...
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1answer
63 views

zabbix 3.2 - How to monitor RHEL7.2 services in zabbix

I am new in zabbix monitoring. I have 2 operation system to monitor windows and Linux and i have done monitoring windows services but i not getting any result on google to monitor linux server ...
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26 views

Zabbix Proxy crashing daily

We have a new install of Zabbix 3.4.7 (RHEL7) with a Proxy (RHEL6) but every day we're seeing the proxy crashing with the zabbix_proxy.log showing the following errors noname.xml:5: parser error : ...
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1answer
75 views

Monitoring AWS RSS feed with zabbix

I ran into this post How to monitor an RSS with Zabbix and want to the same for all 4 AWS regions https://status.aws.amazon.com/ but no idea how to start
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2answers
320 views

Zabbix Proxy not doing active checks

I have a Zabbix Proxy running on Raspien. The version of proxy is 3.0.7 and the version of server is 3.4.11. The proxy communicates with the server under Administration -> Proxies but its not ...
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31 views

Autoregistrered server deletion

I work with Zabbix. I have two servers which active checks were working perfectly but that I did accidentally delete. I thought that as they were correctly working before, they would pop up on the ...
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42 views

Zabbix agent multipath?

I have some VMs where Zabbix agents are used to gather metrics. Since these VMs are on several different physical hosts it would only be very natural to run a Zabbix proxy on each of these hosts and ...
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1answer
199 views

SELinux - Zabbix server can't read conf file

I have installed zabbix server on red Hat 7.4 server with SELinux policy in Enforcing mode. If I launch Zabbix-server (3.4.11), I have theses errors : /var/log/zabbix/zabbix_server.log Jul 25 16:51:...
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1answer
360 views

Zabbix Agent unable to read /var/log/messages

So I am trying to monitor the logs of a VM running Centos 7. Specifically the one giving problems is /var/log/messages. I have changed both the group ownership of the file ( made the pertaining change ...
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1answer
39 views

Extra wrong-color pixels on Zabbix graph

I have several graphs in Zabbix (version 3.4) that show unsigned integer values over time. When viewed in the dashboard (as a graph widget), there are extra pixels around the lines that I can't ...
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1answer
122 views

Zabbix and logrt.count doesn't get data

I'm running Debian and Zabbix 3.4. I've created a custom item with the following syntax: logrt.count["/var/log/^req_log.*.txt$","TIMEOUT"] I'm trying to detect any log file in the format ...
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1answer
209 views

Zabbix doesn't run custom alert script

I'm running Debian 8 and Zabbix 3.4 and made a custom alert script, which runs fine when I run in terminal from /usr/lib/zabbix/alertscripts: ./sms.sh This send a SMS via Nexmo. In my zabbix_server....
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42 views

Zabbix Log Monitoring - Duplicate alerts ..Received multiple alerts [duplicate]

I have configured Zabbix to monitor my java application log for string "None of the configured nodes are available". Everything is working fine, Zabbix will send me alerts when there is a new String "...
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292 views

Zabbix graph not showing disk usage

So, I am using Zabbix to monitor my server. At / file system I have 63 GB free. So I wanted to fake a huge file on that directory to see if the Zabbix graphs would correctly show that the used space ...
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2answers
55 views

Allow SeLinux to specific user can send email

I'm trying to allow user zabbix to send email using ssmtps. I've configured everything except SeLinux. For SeLinux booleans there is no such item available for zabbix like httpd_can_sendmail. PS: I ...
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1answer
166 views

Zabbix Discovery JSON Errors

I've got a Zabbix discovery rule for Windows servers to run a powershell script and return some SQL instance and database names. This Zabbix agent version (3.4.6) and configuration is working ...
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2answers
155 views

Zabbix collecting data inconsistently

We installed Zabbix very recently in our environment and we are adding our servers and services. At first there was no problem but right now we encountered with partially collected data and a graph ...
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1answer
983 views

no active checks on server [xx.xxx.xx.xx:10051]: host [host] not monitored

I am using Zabbix Active Agent to monitor hosts over the network but getting "no active checks on server [xx.xxx.xx.xx:10051]: host [host1] not monitored." errors only in one host with same exact ...
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1answer
1k views

Zabbix disk space monitoring using active agent in linux server

Zabbix server is giving same value for all linux servers upon disk space monitoring using Zabbix Active Agents. I am using Zabbix server 3.2. Please help.
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1answer
651 views

“Couldn't resolve host name: Could not resolve host:” in Zabbix

Getting "Couldn't resolve host name: Could not resolve host: example.zabbixagent.com; Name or service not known" in Zabbix server although DNS and hostname of Zabbix Active Agent is correct. Is this a ...
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163 views

Error connecting to MySQL database

I got an error while restarting MySQL. How to resolve it? Zabbix systemd[1]: Stopped MySQL Community Server. -- Subject: Unit mysql.service has finished shutting down -- Defined-By: systemd -- ...
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1answer
257 views

Send notification upon Zabbix active agent shut down

I have configured zabbix server with zabbix active agents but I am not able to get notifications when zabbix active agents shut down. I have no issue getting email notifications when active agents ...
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66 views

Zabbix Windows Agent - Can't Find “C:” Drive

I'm trying to monitor disk usage metrics for our Windows servers using Zabbix. All of them have the agent installed and I am getting other data (like CPU, Memory, Network, etc) but I'm having ...
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1answer
29 views

When a host was added to Zabbix

It is possible to know when a host was inserted to zabbix for monitoring? I need to check how many hosts were added into my zabbix in the last two months.
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1answer
396 views

Give zabbix agent read permissions on root log files

I'm running zabbix-agent on a centos 7 machine under user/group zabbix. I want to give the zabbix user access to a couple of log files in folders under: /var/log /usr/local/cpanel/logs/ What is the ...
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1answer
549 views

Using zabbix calculated items within template

I have a Zabbix monitoring template, which defines a number of items, plus an additional calculated item. The template is T extern. This defines some active checks using an external script, that run ...
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1answer
387 views

How to manage add zabbix templates to configured hosts without overwriting what is there?

I am trying to use ansible to manage how templates are added to the configured hosts on my Zabbix server. I am looking for a way to have the templates be added without overridding the templates that ...
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1answer
230 views

Zabbix item key is unsupported for some servers, but not for others

My Zabbix instance has basic item keys that are returning "Unsupported Key item: for some servers, but not for others. The one key that sticks out: Name Key Type ...
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3answers
72 views

How long was Zabbix offline?

I am running a Zabbix server on Ubuntu 16.04 in a location with really bad grid power. Even with a UPS, the Zabbix server frequently goes down. Because the whole building looses power, I have now ...
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1answer
119 views

Zabbix - VFS Trigger for one file in every directory

I have same file in every directory with different names. Like this: /opt/application/directory1/app.jar /opt/application/directory2/app.jar /opt/application/directory3/app.jar /opt/application/...
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1answer
107 views

zabbix check via script always triggers

I have a script on a server, that either outputs "OK - foobar buz foo", or "ERROR - blah blah foo". In the latter case I would like to have an alarm triggered in zabbix. What I have done so far: I ...
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1answer
36 views

Receiving an Asynchronous Response on Zabbix Server

I have a series of IoT devices that I would like to monitor with Zabbix that can not run the Zabbix agent. To monitor the devices I would like to have a server send a web request to these devices and ...
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164 views

zabbix auto-registration in kbernetes

I have a problem on zabbix in kubernetes. I write a zabbix chart and install in a k8s environment on multi nodes. images(zabbix-web\zabbix-server\zabbix-agent) ars from docker.io/zabbix. zabbix-...
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1answer
215 views

Cannot connect to database

I am getting this error when trying to set up Zabbix to my MySQL database on Ubuntu. They are running on the same VM. However I am getting this error, and I have not found anything in the log files. ...
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223 views

How to force Zabbix to remove auto discovered hosts for AWS ELB deployment

I have auto scaling group with elastic load balancer in AWS, auto discovery based on zabbix agent in an IP range works well, I can also remove hosts based on certain values recived from UserParameter ...
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1answer
57 views

Zabbix - monitoring version numbers of software on a server (Drupal websites)

I have a web server that is running the Zabbix Agent (3.4.x), reporting the normal stuff back to a Zabbix Server. The web server runs a number of websites based on common software (Drupal, Magento etc)...
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3answers
2k views

Why my host shows up as unreachable on the zabbix server?

I have a zabbix server and an agent, on two different computers. The agent runs in active mode, e.g. I have this in the config file: StartAgents=0 ServerActive=my.zabbix.server.com Hostname=my.zabbix....
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19 views

Trigger that checks if 3 items are equal

I need to set a trigger on my Zabbix server (2.2.0) that will check the value of three items, and validate that these three items are equal. If not -> Disaster The items are text based, and returns ...
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899 views

Why does Zabbix Disk space usage graph have no data?

I have this graph with no data as shown here. My graph update time is 10s. Searching inside item's graph, I found these two. They have 1h and 1m as update time, respectively. Looking for the ...
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1answer
137 views

Zabbix Agent Wont Discover Services with Remote Script

I'm trying to create template that relies on PowerShell scripts which enumerates the services on a remote Window server. It should then create an item for each service that defaults to disabled where ...
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1answer
178 views

Executing repeating tasks via Zabbix

First, a brief explanation: Using Zabbix for system monitoring, I'm try to understand if/how it can be used to run important, scheduled task for which I need an OK/PROBLEM value reported (ie: via ...
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1answer
453 views

zabbix user defined macro in script parameters (media type)

I have an alert script in zabbix 3.4 that I would like to be run using user defined macros {$FOO}, basically the macro would store a predefined value I am setting the {$FOO} in the media type (see ...
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1answer
209 views

Several Zabbix proxies in Zabbix sender

I use trapper items type for sending data by using Zabbix sender. However, from time to time due to failover/other cases those hosts which are being monitored by Zabbix Proxy change Zabbix proxy ...
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346 views

Zabbix active agent - check Internet uptime

I'm rolling out Zabbix agents to client servers using Active checks. I'd like to monitor the uptime/downtime of their Internet connection. My first thought was an item using net.tcp.service[http, 8....
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1answer
980 views

Zabbix - options for Proxy on a Windows server

I need to monitor remote customer sites that are only Windows based, with no virtualisation. I'd like to run the Zabbix Proxy on the server so I can monitor the rest of the network. As there's no ...
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1answer
528 views

Zabbix - Active agents - disable warning for “Unreachable..”

I'm trying to roll out Zabbix to some remote Windows servers. As I can't run a Zabbix Proxy on Windows, I'm using the agent in Active mode and opening a port on my incoming connection to the Zabbix ...
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0answers
488 views

simple check tcp,port stopped doing anything

I have one monitored host with one active item to check a cvs pserver on port 2401. Every minute the "last check" date updates and the "last value" stays "Down (0)", but in reality the server does not ...
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1answer
128 views

ipmi_ctx_open_outofband_2_0: internal error

I want to setting monitoring ILOM in Zabbix 3.4 OS Linux zabbixapp01 4.1.12-103.3.8.el7uek.x86_64 #2 SMP Mon Aug 21 17:27:54 PDT 2017 x86_64 x86_64 x86_64 GNU/Linux I installed freeipmi-1.5.7 and ...