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		<title>ZABBIX Forums - Zabbix Discussions and Feedback</title>
		<link>https://www.zabbix.com/forum/</link>
		<description />
		<language>en</language>
		<lastBuildDate>Wed, 05 Aug 2026 03:03:52 GMT</lastBuildDate>
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		<ttl>60</ttl>
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			<url>https://assets.zabbix.com/img/logo.png</url>
			<title>ZABBIX Forums - Zabbix Discussions and Feedback</title>
			<link>https://www.zabbix.com/forum/</link>
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		<item>
			<title>Zabbix web scenario Triggers Not Working</title>
			<link>https://www.zabbix.com/forum/zabbix-help/515653-zabbix-web-scenario-triggers-not-working</link>
			<pubDate>Tue, 04 Aug 2026 16:17:25 GMT</pubDate>
			<description>Hello Team, 
 
We are on Zabbix 7.0 LTS. 
 
We’ve configured web scenarios in Zabbix for a few URLs and the latest data is updating correctly. However, the trigger expression we’re using is not honoring the intended 5–10 minute delay. Instead, it fires immediately when a non-200 response code...</description>
			<content:encoded><![CDATA[Hello Team,<br />
<br />
We are on Zabbix 7.0 LTS.<br />
<br />
We’ve configured web scenarios in Zabbix for a few URLs and the latest data is updating correctly. However, the trigger expression we’re using is not honoring the intended 5–10 minute delay. Instead, it fires immediately when a non-200 response code appears and then auto-resolves once the status recovers, which results in false alerts.<br />
<br />
exp -<br />
min(/www_synthetic_monitor_new/web.test.rspcode[WWW_XYZ,WWW_ XYZ_PROD_Desktop_Chrome],#5)&lt;&gt;200<br />
  <br />
max(/www_synthetic_monitor_new/web.test.rspcode[WWW_XYZ_Desktop_Chrome,WWW_ XYZ_Desktop_Chrome],#5)&lt;&gt;200<br />
  <br />
min(/www_synthetic_monitor_new/web.test.rspcode[WWW_XYZ_Desktop_Chrome,WWW_ XYZ_Desktop_Chrome],5m)&lt;&gt;200<br />
  <br />
max(/www_synthetic_monitor_new/web.test.rspcode[WWW_XYZ_Desktop_Chrome,WWW_ XYZ_Desktop_Chrome],5m)&lt;&gt;200<br />
<br />
please check and suggest work around.<br />
<br />
Thanks.]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>abhay-ramekar</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515653-zabbix-web-scenario-triggers-not-working</guid>
		</item>
		<item>
			<title>Zabbix 7.4 on Arduino UNO Q (4GB) with Docker — a working single-box setup.</title>
			<link>https://www.zabbix.com/forum/zabbix-cookbook/515642-zabbix-7-4-on-arduino-uno-q-4gb-with-docker-—-a-working-single-box-setup</link>
			<pubDate>Tue, 04 Aug 2026 12:33:08 GMT</pubDate>
			<description>Hi, posting this in case it helps anyone else running Zabbix on small ARM64 SBCs. 
 
Hardware / OS 
 
 Board: Arduino UNO Q, 4GB RAM variant https://www.arduino.cc/product-uno-q/ 
 OS: Debian (arm64), the Linux side of the board 
 Root filesystem: ~9.7 GB 
 What I ran 
 
 Zabbix 7.4 (stable),...</description>
			<content:encoded><![CDATA[Hi, posting this in case it helps anyone else running Zabbix on small ARM64 SBCs.<br />
<br />
<b>Hardware / OS</b><ul><li>Board: Arduino UNO Q, 4GB RAM variant <a href="https://www.arduino.cc/product-uno-q/" target="_blank">https://www.arduino.cc/product-uno-q/</a></li>
<li>OS: Debian (arm64), the Linux side of the board</li>
<li>Root filesystem: ~9.7 GB</li>
</ul><b>What I ran</b><ul><li>Zabbix 7.4 (stable), deployed via the official zabbix-docker compose stack</li>
<li>Components: zabbix-server-mysql, zabbix-web-nginx-mysql, MySQL 8.4, zabbix-agent</li>
<li>DB and history/trends live in Docker volumes under /var/lib/docker</li>
</ul>The setup itself is straightforward. Clone zabbix-docker, set the MySQL secrets, docker compose up -d, and the frontend comes up on port 80.<br />
<br />
<b>A few things that tripped me up and might save you time:</b><ol class="decimal"><li><b>Disk fills faster than you'd expect on a ~10 GB root.</b><br />
	The Docker data directory (/var/lib/docker) is where everything accumulates. Images, old layers, and the growing MySQL volume. After about a week of collecting metrics, I hit &quot;FS space critically low (&gt;90%)&quot;. Because the template discovers bind-mounted files (/etc/hosts, /etc/hostname, /etc/resolv.conf, /etc/localtime) separately, a single full root shows up as four separate alerts. It's one problem reported four times.<ul><li>docker image prune -a + docker container prune + docker builder prune reclaimed a couple of GB of unused images/layers (in my case mostly unrelated leftover tooling, not Zabbix).</li>
<li>Do NOT run docker system prune -a --volumes blindly; that can wipe your Zabbix DB volume if a container is stopped. Confirm your DB container is up in docker ps first.</li>
</ul></li>
<li><b>Tighten Housekeeping early.</b><br />
	On a small disk, the MySQL volume is what slowly refills root. Administration → Housekeeping, shorten History (7d) and Trends (30–90d), and tick the &quot;Override item history/trend period&quot; boxes; without the override, per-item template settings win and your global values do nothing.</li>
<li><b>Two bundled containers crash-loop if you don't need them.</b><br />
	The default compose ships zabbix-java-gateway and zabbix-snmptraps. On my hardened setup both exited (1) on a loop with &quot;Read-only file system&quot; (they try to write config/trap files at startup). Unless you actually do JMX monitoring or receive SNMP traps, just docker compose stop zabbix-java-gateway zabbix-snmptraps or remove the service blocks from the compose file for a permanent fix.</li>
<li><b>Agent &quot;not available&quot; from a hostname mismatch.</b><br />
	The bundled agent announced itself with its container ID instead of the frontend host name, so the server logged host [&lt;id&gt;] not found and the &quot;Zabbix server: agent not available&quot; alert never cleared. Fix: set ZBX_HOSTNAME on the zabbix-agent service to exactly match the frontend host name (default is “Zabbix server”, capital Z, one space), then docker compose up -d zabbix-agent.</li>
<li><b>CPU/SoC temperature alerts are probably noise.</b><br />
	The board is passively cooled and touches ~60°C under brief load, then drops back on its own. The generic Linux template’s trigger assumes server-grade cooling. Either accept it as is or raise the trigger threshold to ~75–80°C.</li>
</ol>Happy to answer questions if anyone's trying the same on an UNO Q or similar 4GB ARM board.]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-cookbook">Zabbix Cookbook</category>
			<dc:creator>orhan</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-cookbook/515642-zabbix-7-4-on-arduino-uno-q-4gb-with-docker-—-a-working-single-box-setup</guid>
		</item>
		<item>
			<title><![CDATA[I can't set up an alert from Zabbix to Matrix]]></title>
			<link>https://www.zabbix.com/forum/zabbix-help/515619-i-can-t-set-up-an-alert-from-zabbix-to-matrix</link>
			<pubDate>Mon, 03 Aug 2026 14:41:43 GMT</pubDate>
			<description>I have set up an alert in Matrix from Zabbix, but only a test message works, when I try to check the output of real problems, it does not send anything to Matrix, I have been working on this for a whole month, please help</description>
			<content:encoded>I have set up an alert in Matrix from Zabbix, but only a test message works, when I try to check the output of real problems, it does not send anything to Matrix, I have been working on this for a whole month, please help</content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>Duxxxless</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515619-i-can-t-set-up-an-alert-from-zabbix-to-matrix</guid>
		</item>
		<item>
			<title>Zabbix 7.0.26 - 7.0.29 housekeeper consumes all available RAM</title>
			<link>https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515596-zabbix-7-0-26-7-0-29-housekeeper-consumes-all-available-ram</link>
			<pubDate>Mon, 03 Aug 2026 06:21:19 GMT</pubDate>
			<description>Hello, 
 
I have a memory problem with the housekeeper in Zabbix 7.0.26 - 7.0.29 using MariaDB. 
 
Housekeeping was disabled for some time, so old history data accumulated. After starting it manually, the housekeeper continuously consumes more RAM while processing old history and trends: 
1281...</description>
			<content:encoded><![CDATA[Hello,<br />
<br />
I have a memory problem with the housekeeper in Zabbix 7.0.26 - 7.0.29 using MariaDB.<br />
<br />
Housekeeping was disabled for some time, so old history data accumulated. After starting it manually, the housekeeper continuously consumes more RAM while processing old history and trends:<br />
1281 11303284 11896316 /usr/sbin/zabbix_server: housekeeper [removing old history and trends]<br />
1347 7080 599644 /usr/sbin/zabbix_server: trigger housekeeper [deleted 0 problems records in 0.013036 sec, idle for 60 second(s)]<br />
<br />
The VM originally had 8 GB RAM and became unresponsive. I increased it to 16 GB, but the housekeeper consumed that memory as well. More RAM only delays the problem. After restarting zabbix-server, the memory is released and the server remains stable until housekeeping is started again.<br />
<br />
This seems related to the initial history queries that retrieve itemid and MIN(clock) from all history and trend tables.<br />
<br />
Is this a known issue in Zabbix 7.0? Is there a way to limit the housekeeper’s memory usage or safely process the accumulated history in smaller batches?<br />
<br />
Environment:<ul><li>Zabbix 7.0.29</li>
<li>Debian 13</li>
<li>MariaDB</li>
<li>16 GB RAM</li>
</ul>At the moment, the database continues to grow because new history data is constantly being added, while the housekeeper cannot complete its cleanup process without exhausting all available memory.<br />
<br />
Best regards]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems">Zabbix Troubleshooting and Problems</category>
			<dc:creator>MelvinS</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515596-zabbix-7-0-26-7-0-29-housekeeper-consumes-all-available-ram</guid>
		</item>
		<item>
			<title>parameters on an action script at host discovery time with actions and mediatype</title>
			<link>https://www.zabbix.com/forum/zabbix-help/515590-parameters-on-an-action-script-at-host-discovery-time-with-actions-and-mediatype</link>
			<pubDate>Sun, 02 Aug 2026 10:18:44 GMT</pubDate>
			<description>Hello, 
 
I am a but struggling with my setup. 
My goal is to discover network devices on a subnet and based on the type create an item for it in Zabbix with the template etc and also register the device in PHPIPAM 
That first part works great. 
Just create the discovery rule and bind it to a...</description>
			<content:encoded><![CDATA[Hello,<br />
<br />
I am a but struggling with my setup.<br />
My goal is to discover network devices on a subnet and based on the type create an item for it in Zabbix with the template etc and also register the device in PHPIPAM<br />
That first part works great.<br />
Just create the discovery rule and bind it to a discovery action.<br />
The hostname is based on the data I retrieved with the snmp querie and fetching .1.3.6.1.2.1.1.5.0 from the device which is the hostname<br />
But now the fun part.<br />
I want to also populate my external IPAM with at least the ip address and hostname<br />
It seems that using a mediatype and call my pythonscript should work.<br />
The mediatype currently has &quot;phpipam_add_host.py&quot; as script with {DISCOVERY.DEVICE.IPADDRESS} {DISCOVERY.DEVICE.DNS}<br />
<br />
<img itemprop="image" title="Screenshot 2026-08-02 at 12.16.04.png" data-attachmentid="515592" width="400" height="288" data-align="none" border="0" src="filedata/fetch?id=515592&amp;d=1785665800" alt="Click image for larger version

Name:	Screenshot 2026-08-02 at 12.16.04.png
Views:	6
Size:	106.8 KB
ID:	515592" data-fullsize-url="filedata/fetch?id=515592&amp;d=1785665800" data-thumb-url="filedata/fetch?id=515592&amp;d=1785665800&amp;type=thumb" data-title="Click on the image to see the original version" data-caption="Screenshot 2026-08-02 at 12.16.04.png" class="bbcode-attachment thumbnail js-lightbox bbcode-attachment--lightbox" /><br />
<br />
That works, but only when reverse dns is populated for this device, if there is no reverse dns record than the {DISCOVERY.DEVICE.DNS} is empty<br />
In IPAM I do get the ip address registered, but no hostname<br />
I am facing the challenge that I want to use the value read with .1.3.6.1.2.1.1.5.0 as discovery item for the hostname, but I do not see what parameter value could be used.<br />
From what I understand there is no such thing as {hostname} as the host is not yet created completely in Zabbix.<br />
Any ideas on how to set this up?<br />
<br />
John]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>jhoogie</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515590-parameters-on-an-action-script-at-host-discovery-time-with-actions-and-mediatype</guid>
		</item>
		<item>
			<title>Agent2 NVIDIA plugin for Windows 7.4.11+ is not a valid Win32 application</title>
			<link>https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515588-agent2-nvidia-plugin-for-windows-7-4-11-is-not-a-valid-win32-application</link>
			<pubDate>Sat, 01 Aug 2026 19:33:21 GMT</pubDate>
			<description><![CDATA[There seems to be an issue - or at least something weirdly changed - in the Agent2 NVIDIA plugin for Windows 7.4.11 and newer. 
The plugin does not run, with OS complaining that it cannot create the process because it's not a valid Win32 application. 
All versions up to 7.4.10 work perfectly fine....]]></description>
			<content:encoded><![CDATA[There seems to be an issue - or at least something weirdly changed - in the Agent2 NVIDIA plugin for Windows 7.4.11 and newer.<br />
The plugin does not run, with OS complaining that it cannot create the process because it's not a valid Win32 application.<br />
All versions up to 7.4.10 work perfectly fine.<br />
<br />
As a proof I collected the plugins 7.4.8 to 7.4.13 and one thing is clearly visible right away - the executable sizes changed significantly since 7.4.11:<div class="bbcode_container">
	<div class="bbcode_description">Code:</div>
	<pre class="bbcode_code notranslate" style="max-height:calc(30 *  + 2 * var(--bbcode-padding) + var(--h-scrollbar-allowance));">C:\Program Files\Zabbix Agent 2&gt;Directory of C:\Program Files\Zabbix Agent 2

13.03.2026  17:50        10 702 192 zabbix-agent2-plugin-nvidia-gpu-7.4.8.exe
09.04.2026  10:31        10 702 192 zabbix-agent2-plugin-nvidia-gpu-7.4.9.exe
28.05.2026  13:00        10 702 704 zabbix-agent2-plugin-nvidia-gpu-7.4.10.exe
02.06.2026  18:19         8 602 696 zabbix-agent2-plugin-nvidia-gpu-7.4.11.exe
09.07.2026  11:56         8 602 696 zabbix-agent2-plugin-nvidia-gpu-7.4.12.exe
29.07.2026  13:42         8 745 528 zabbix-agent2-plugin-nvidia-gpu-7.4.13.exe</pre>
</div>​<br />
Trying to execute the plugin - version 7.4.10 works:<div class="bbcode_container">
	<div class="bbcode_description">Code:</div>
	<pre class="bbcode_code notranslate" style="max-height:calc(30 *  + 2 * var(--bbcode-padding) + var(--h-scrollbar-allowance));">C:\Program Files\Zabbix Agent 2&gt;zabbix-agent2-plugin-nvidia-gpu-7.4.10.exe
NVIDIA plugin for Zabbix agent 2

Usage of &quot;zabbix-agent2-plugin-nvidia-gpu-7.4.10.exe&quot;
    zabbix-agent2-plugin-nvidia-gpu-7.4.10.exe -h
    zabbix-agent2-plugin-nvidia-gpu-7.4.10.exe -V

Options:
  -h --help                               Display this help message
  -V --version                            Print program version and exit</pre>
</div>​<br />
...but version 7.4.11 or newer does not launch:<br />
<div class="bbcode_container">
	<div class="bbcode_description">Code:</div>
	<pre class="bbcode_code notranslate" style="max-height:calc(30 *  + 2 * var(--bbcode-padding) + var(--h-scrollbar-allowance));">PS C:\Program Files\Zabbix Agent 2&gt; .\zabbix-agent2-plugin-nvidia-gpu-7.4.11.exe
ResourceUnavailable: Program 'zabbix-agent2-plugin-nvidia-gpu-7.4.11.exe' failed to run: An error occurred trying to start process 'C:\Program Files\Zabbix Agent 2\zabbix-agent2-plugin-nvidia-gpu-7.4.11.exe' with working directory 'C:\Program Files\Zabbix Agent 2'. The specified executable is not a valid application for this OS platform.At line:1 char:1
+ .\zabbix-agent2-plugin-nvidia-gpu-7.4.11.exe
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~.</pre>
</div>​]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems">Zabbix Troubleshooting and Problems</category>
			<dc:creator>evzen</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515588-agent2-nvidia-plugin-for-windows-7-4-11-is-not-a-valid-win32-application</guid>
		</item>
		<item>
			<title>First pass at a DB2 by ODBC template</title>
			<link>https://www.zabbix.com/forum/zabbix-cookbook/515561-first-pass-at-a-db2-by-odbc-template</link>
			<pubDate>Fri, 31 Jul 2026 17:42:25 GMT</pubDate>
			<description>I spent a morning prompting my way thru a Google Gemini session, generating a zabbix 7.4 template with discovery via item, trigger and graph prototypes. 
The items being solicited were also pulled from Gemini, prompting for key health and performance metrics that are accessible by SQL. 
ODBC DSN,...</description>
			<content:encoded><![CDATA[I spent a morning prompting my way thru a Google Gemini session, generating a zabbix 7.4 template with discovery via item, trigger and graph prototypes.<br />
The items being solicited were also pulled from Gemini, prompting for key health and performance metrics that are accessible by SQL.<br />
ODBC DSN, username, password, and a CSV list of databases (schemas?) are the four macros.<br />
DB2CLI and DSDriver from 11.1 (my youngest target server) was installed on the Zabbix host and proxy.<br />
/etc/odbc.ini and /opt/ibm/dsdriver/cfg/db2cli.ini have the ODBC DSN. The macro username exists on the target Linux DB2 servers as a normal (/sbin/nologin) user which is a member of the dbmonitor OS group.<br />
<br />
I have a single DSN for one schema on a given server, the others in the CSV macro are accessible via the named schema (queries to the other schemas are not fenced by the connection named in the ODBC DSN.)<br />
<br />
One of the discovered items is the HADR state. I'm not doing anything with it currently, as I'm trying to figure out how to disable polling of values on the HADR &quot;Standby&quot; hosts, polling only the HADR &quot;Active&quot; (or HADR null?) host.<br />
Note that this is VERY young - my DBAs haven't even blessed the queries and metrics being polled. I figured there's enough unanswered requests for DB2 templates, this can be a beginning for the rest of the community.]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-cookbook">Zabbix Cookbook</category>
			<dc:creator>jtnfoley</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-cookbook/515561-first-pass-at-a-db2-by-odbc-template</guid>
		</item>
		<item>
			<title><![CDATA[Any macro with &amp;quot;NOTE: Escalation cancelled ...&amp;quot; in?]]></title>
			<link>https://www.zabbix.com/forum/zabbix-help/515560-any-macro-with-note-escalation-cancelled-in</link>
			<pubDate>Fri, 31 Jul 2026 15:59:20 GMT</pubDate>
			<description><![CDATA[Have a custom webhook sending a JSON event for trigger fire/clear. I have noticed that for an &quot;escalation cancelled&quot; event, this bit of the message does not appear in our payload and I cannot work out what macro it would be in. So it just looks like the original problem webhook being sent an hour...]]></description>
			<content:encoded><![CDATA[Have a custom webhook sending a JSON event for trigger fire/clear. I have noticed that for an &quot;escalation cancelled&quot; event, this bit of the message does not appear in our payload and I cannot work out what macro it would be in. So it just looks like the original problem webhook being sent an hour later.<br />
I have tried {ALERT.MESSAGE} but that is just the original message without the 'NOTE: Escalation canceled: trigger &quot;&lt;whatever&gt;&quot; disabled.' part.<br />
Is there any macro I could use to infer that the trigger was disabled?<br />
Zabbix 7.0]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>troffasky</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515560-any-macro-with-note-escalation-cancelled-in</guid>
		</item>
		<item>
			<title><![CDATA[Veeam B&amp;amp;R template requires service account with backup admin privileges]]></title>
			<link>https://www.zabbix.com/forum/zabbix-suggestions-and-feedback/515555-veeam-b-r-template-requires-service-account-with-backup-admin-privileges</link>
			<pubDate>Fri, 31 Jul 2026 11:54:56 GMT</pubDate>
			<description><![CDATA[Hi, 
 
Hope this will save some time to those struggling to make the Veeam B&amp;R template work with Veeam B&amp;R 13. 
 
I've just installed the Veeam template from https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/app/veeam/backup_replication_http?at=refs%2Fheads%2Frelease% 2F6.0. It...]]></description>
			<content:encoded><![CDATA[Hi,<br />
<br />
Hope this will save some time to those struggling to make the Veeam B&amp;R template work with Veeam B&amp;R 13.<br />
<br />
I've just installed the Veeam template from <a href="https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/app/veeam/backup_replication_http?at=refs%2Fheads%2Frelease%" target="_blank">https://git.zabbix.com/projects/ZBX/...ads%2Frelease%</a> 2F6.0. It looks like it hasn't been updated since 22/01/2024, well over 2.5 years.<br />
<br />
I am on VBR 13.1.0.411, Zabbix Server 7.4.0 and a bunch of Zabbix Proxies ranging from 7.4.0 to 7.4.13 running on Ubuntu 24.04.LTS.<br />
<br />
The instructions state:<br />
<br />
<div class="bbcode_container">
	<div class="bbcode_quote">
		<div class="quote_container">
			
			<div class="bbcode_quote_container b-icon-fa b-icon-fa--24 fa-solid fa-quote-left"></div>
			
				Setup<br />
1. Create a user to monitor the service or use an existing read-only account.
			
		</div>
	</div>
</div>I found that a read-only account will be denied access and results in the following error:<br />
<br />
<img itemprop="image" title="VeeamTemplate.png" data-attachmentid="515556" data-align="none" data-size="full" border="0" src="filedata/fetch?id=515556&amp;d=1785498144" alt="Click image for larger version

Name:	VeeamTemplate.png
Views:	28
Size:	48.6 KB
ID:	515556" data-fullsize-url="filedata/fetch?id=515556&amp;d=1785498144" data-thumb-url="filedata/fetch?id=515556&amp;d=1785498144&amp;type=thumb" data-title="Click on the image to see the original version" data-caption="VeeamTemplate.png" class="bbcode-attachment thumbnail js-lightbox bbcode-attachment--lightbox" /><br />
<br />
What fixed it for me is giving the user Backup Administrator in Veeam's Users and Roles dialog.<br />
<br />
If the permissions necessary to query certain metrics are higher than Backup Viewer / read-only access then the documentation is incorrect and should be updated to reflect it. Otherwise the bug should be fixed. Veeam 13 has been out for quite some time.<br />
<br />
Did not fiddle with various permission levels.<br />
<br />
Regards,<br />
Zoltan<br />
 ]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-suggestions-and-feedback">Zabbix Suggestions and Feedback</category>
			<dc:creator>ezoltan</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-suggestions-and-feedback/515555-veeam-b-r-template-requires-service-account-with-backup-admin-privileges</guid>
		</item>
		<item>
			<title>zabbix configuration for port 443 on nginx,mysql,php raspberry pi</title>
			<link>https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515476-zabbix-configuration-for-port-443-on-nginx-mysql-php-raspberry-pi</link>
			<pubDate>Wed, 29 Jul 2026 21:35:51 GMT</pubDate>
			<description><![CDATA[How to configure zabbix on an 8G Raspberry pi 5 OS (13 (trixie)), nginx (1.26.3-3+deb13u7), mysql (5.8+1.1.1), php-mysql (2:8.4+101) &amp; zabbix (1:7.4.13-1+debian13) to support https using self-signed-certificates. 
 
I have installed nginx and have it working on port 433 using the...]]></description>
			<content:encoded><![CDATA[How to configure zabbix on an 8G Raspberry pi 5 OS (13 (trixie)), nginx (1.26.3-3+deb13u7), mysql (5.8+1.1.1), php-mysql (2:8.4+101) &amp; zabbix (1:7.4.13-1+debian13) to support https using self-signed-certificates.<br />
<br />
I have installed nginx and have it working on port 433 using the self-signed-certificates. I then installed php and it serves webpage on 443. I then installed mysql and finally zabbix. I can connect to the zabbix web interface console &lt;IP&gt;:443 but the error message at the bottom indicates Zabbix Server is not running:the information displayed may not be current.<br />
<br />
Before starting the project to use port 443, I built a zabbix server using the same configuration on port 8080. The install is working. I have configured a few devices and am gathering data.<br />
<br />
I am a new user to zabbix. No experience at all! After evaluating a few products I landed here. The goal is to replace the MikroTik Dude server with zabbix. If someone could share their knowledge or point me in the direction of https configuration resources, that would be appreciated.<br />
<br />
So far I have tried internet searches and cull this forum looking for hints. After to many attempts to continue to count, I ask for help.<br />
<br />
I’m close to making it work, just not close enough.<br />
<br />
]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems">Zabbix Troubleshooting and Problems</category>
			<dc:creator>colporteur</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515476-zabbix-configuration-for-port-443-on-nginx-mysql-php-raspberry-pi</guid>
		</item>
		<item>
			<title>SNMP and different communities on one device</title>
			<link>https://www.zabbix.com/forum/zabbix-help/515440-snmp-and-different-communities-on-one-device</link>
			<pubDate>Tue, 28 Jul 2026 11:28:12 GMT</pubDate>
			<description>Hi everyone. 
Has anyone stumbled across this and resolved it without external scripts, one mgmt IP responds differently based on used community, like some stacked switches do. 
I need to do lld to device which is monitored using community1 and then on same device i need to do lld using community2,...</description>
			<content:encoded><![CDATA[Hi everyone.<br />
Has anyone stumbled across this and resolved it without external scripts, one mgmt IP responds differently based on used community, like some stacked switches do.<br />
I need to do lld to device which is monitored using community1 and then on same device i need to do lld using community2, is that even possible? I haven't figured that out yet without adding new interface(same IP) and assigning different community to that and then assign template items to use that interface, this is quite painful way...]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>markosa</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515440-snmp-and-different-communities-on-one-device</guid>
		</item>
		<item>
			<title>Template for MariaDB Galera Cluster</title>
			<link>https://www.zabbix.com/forum/zabbix-help/515417-template-for-mariadb-galera-cluster</link>
			<pubDate>Mon, 27 Jul 2026 11:27:27 GMT</pubDate>
			<description>Hi, 
I have create a MariaDB Galera Cluster, 3 nodes, on my infrastructure. Now, I want to monitor it with Zabbix. But I do not found a good template ? Only this template GitHub - MogiePete/zabbix-galera-template: Zabbix Template for Monitoring Galera in a linux environment. · GitHub...</description>
			<content:encoded><![CDATA[Hi,<br />
I have create a MariaDB Galera Cluster, 3 nodes, on my infrastructure. Now, I want to monitor it with Zabbix. But I do not found a good template ? Only this template <a href="https://github.com/MogiePete/zabbix-galera-template" target="_blank">GitHub - MogiePete/zabbix-galera-template: Zabbix Template for Monitoring Galera in a linux environment. · GitHub</a> but it is very old (9 years)!<br />
I need help<br />
Regards<br />
Olivier​]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>studero</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515417-template-for-mariadb-galera-cluster</guid>
		</item>
		<item>
			<title>HTTP Agent causes hanging CLOSE_WAIT connections in Docker container</title>
			<link>https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515394-http-agent-causes-hanging-close_wait-connections-in-docker-container</link>
			<pubDate>Sun, 26 Jul 2026 18:44:26 GMT</pubDate>
			<description>Hello everyone, 
 
I’m running into an issue with my Zabbix setup while monitoring a Proxmox environment using the official “Proxmox VE by HTTP” template. 
 
 Zabbix Server is running inside a Docker container. 
 Proxmox hosts are monitored via the official HTTP template. 
 The connection to the...</description>
			<content:encoded><![CDATA[Hello everyone,<br />
<br />
I’m running into an issue with my Zabbix setup while monitoring a Proxmox environment using the official “Proxmox VE by HTTP” template.<ul><li>Zabbix Server is running inside a Docker container.</li>
<li>Proxmox hosts are monitored via the official HTTP template.</li>
<li>The connection to the Proxmox API is made over port 8006.</li>
<li>The Proxmox host is reachable via IP, for example 192.168.210.2:8006.</li>
<li>Server version: 7.4.12</li>
</ul>After a short runtime of about 15 to 30 minutes, the TCP connections to the Proxmox API get stuck in the CLOSE_WAIT state.<br />
<br />
<div class="bbcode_container">
	<div class="bbcode_description">Code:</div>
	<pre class="bbcode_code notranslate" style="max-height:calc(30 *  + 2 * var(--bbcode-padding) + var(--h-scrollbar-allowance));">tcp        1      0 34a1a00fcd10:52880      192.168.210.2:8006      CLOSE_WAIT  
tcp        1      0 34a1a00fcd10:35162      192.168.210.2:8006      CLOSE_WAIT  
tcp        1      0 34a1a00fcd10:47348      192.168.210.2:8006      CLOSE_WAIT  
tcp        1      0 34a1a00fcd10:57528      192.168.210.2:8006      CLOSE_WAIT  
tcp        1      0 34a1a00fcd10:56086      192.168.210.2:8006      CLOSE_WAIT  
.
.
.</pre>
</div>This is my Docker Compose configuration for the Zabbix server:<br />
<div class="bbcode_container">
	<div class="bbcode_description">Code:</div>
	<pre class="bbcode_code notranslate" style="max-height:calc(30 *  + 2 * var(--bbcode-padding) + var(--h-scrollbar-allowance));">zabbix-server:
    image: zabbix/zabbix-server-pgsql:alpine-7.4-latest
    #ulimits:
    # nproc: 65535
    # nofile:
    #  soft: 20000
    #  hard: 40000
    container_name: zabbix-server
    restart: unless-stopped
    depends_on:
      - postgresql-server
    environment:
      DB_SERVER_HOST: postgresql-server
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
      ZBX_NODEADDRESS: zabbix-server
      ZBX_NODEADDRESSPORT: 10051
      ZBX_STARTREPORTWRITERS: 3
      ZBX_WEBSERVICEURL: &quot;http://zabbix-web-service:10053/report&quot;
      ZBX_STARTHTTPPOLLERS: 1
      ZBX_DEBUGLEVEL: 3
      CURL_IPRESOLVE: 4
    ports:
      - &quot;10051:10051&quot;
    volumes:
      - zabbix-server-data:/var/lib/zabbix
      - zabbix-snmptraps-data:/var/lib/zabbix/snmptraps
      - zabbix-export-data:/var/lib/zabbix/export​</pre>
</div>When I enable the ulimit parameters, the issue still persists, but it takes longer to occur.​]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems">Zabbix Troubleshooting and Problems</category>
			<dc:creator>Shadown</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/515394-http-agent-causes-hanging-close_wait-connections-in-docker-container</guid>
		</item>
		<item>
			<title>Advice for dealing with x509 certificate reading.</title>
			<link>https://www.zabbix.com/forum/zabbix-help/515238-advice-for-dealing-with-x509-certificate-reading</link>
			<pubDate>Mon, 20 Jul 2026 17:34:15 GMT</pubDate>
			<description>Using Zabbix version 7.4 and Zabbix agent 2 on relevant Linux hosts. 
 
I have a situation where I need to monitor certs on servers that are not accessible via endpoint. In other words, I have to read the certificate file. 
 
Ideally, I want to use native Zabbix functionality and not have to make...</description>
			<content:encoded><![CDATA[Using Zabbix version 7.4 and Zabbix agent 2 on relevant Linux hosts.<br />
<br />
I have a situation where I need to monitor certs on servers that are not accessible via endpoint. In other words, I have to read the certificate file.<br />
<br />
Ideally, I want to use native Zabbix functionality and not have to make changes to Zabbix conf files for allowkeys that would use openssl or similar.<br />
<br />
Server side, they are all .pem files, so I imagined reading the files and then doing JavaScript preprocessing was the only way to do this, but I don't think Duktape has the libraries to achieve this.<br />
<br />
I am not sure where to go from here and would appreciate any wisdom.]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>zabbix_mouse_123</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515238-advice-for-dealing-with-x509-certificate-reading</guid>
		</item>
		<item>
			<title>Problem with importing Templates - Errors in PostgreSQL</title>
			<link>https://www.zabbix.com/forum/zabbix-help/515166-problem-with-importing-templates-errors-in-postgresql</link>
			<pubDate>Fri, 17 Jul 2026 11:58:22 GMT</pubDate>
			<description><![CDATA[Hi! 
 
I'm having trouble importing any template into my configuration :( 
 
For example: https://github.com/zabbix/community-templates/blob/main/Storage_Devices/QNAP/template_zabbix_4.2_qnap_nas_snmp/5.0/template_zabbix_4.2_qnap_nas_snmp.xml 
I'm getting the error:​ 
 
 
 
I'll just add, because...]]></description>
			<content:encoded><![CDATA[Hi!<br />
<br />
I'm having trouble importing any template into my configuration <img src="https://www.zabbix.com/forum/core/images/smilies/frown.png" border="0" alt="" title="Frown" smilieid="11" class="inlineimg" /><br />
<br />
For example: <a href="https://github.com/zabbix/community-templates/blob/main/Storage_Devices/QNAP/template_zabbix_4.2_qnap_nas_snmp/5.0/template_zabbix_4.2_qnap_nas_snmp.xml" target="_blank">https://github.com/zabbix/community-...p_nas_snmp.xml</a><br />
I'm getting the error:​<br />
<br />
<div class="bbcode_container">
	<div class="bbcode_quote">
		<div class="quote_container">
			
			<div class="bbcode_quote_container b-icon-fa b-icon-fa--24 fa-solid fa-quote-left"></div>
			
				pg_query(): Query failed: BŁĄD: null value in column &amp;quot;query_fields&amp;quot; of relation &amp;quot;items&amp;quot; violates not-null constraint SZCZEG??Y: Niepoprawne ograniczenia wiersza (58196, 20, .1.3.6.1.4.1.24681.1.3.5.0, 10701, CPU temperature, CPU-TemperatureEX, 60, 90d, 365d, 0, 3, , C, , , null, null, , , 0, , , , , 0, null, CPU temperature in centigrade, 0, 7d, 0, , null, , , null, null, 200, 1, 0, , null, 0, 0, 0, , , , 0, 0, 0, 0, af0df8ffbe1d4786be2ce877adfb1215, 0, 2, 0). [zabbix.php:17 → require_once() → ZBase-&gt;run() → ZBase-&gt;processRequest() → CController-&gt;run() → CControllerPopupImport-&gt;doAction() → CApiWrapper-&gt;__call() → CFrontendApiWrapper-&gt;callMethod() → CApiWrapper-&gt;callMethod() → CFrontendApiWrapper-&gt;callClientMethod() → CLocalApiClient-&gt;callMethod() → CConfiguration-&gt;import() → CConfigurationImport-&gt;import() → CConfigurationImport-&gt;processItems() → CConfigurationImport-&gt;createItemsWithDependency() → CItem-&gt;create() → CItem::createForce() → DB::insert() → DB::insertBatch() → DBexecute() → pg_query() in include/db.inc.php:368][*]Error in query [INSERT INTO items (itemid,name,type,snmp_oid,delay,units,description ,uuid,value_type,history,trends,status,inventory_l ink,timeout,key_,hostid,valuemapid,flags,params) VALUES ('58196','CPU temperature','20','.1.3.6.1.4.1.24681.1.3.5.0','60 ','C','CPU temperature in centigrade','af0df8ffbe1d4786be2ce877adfb1215','3' ,'90d','365d','0','0','','CPU-TemperatureEX','10701',NULL,'0',''),('58197','Devi ce system name','20','.1.3.6.1.4.1.24681.1.3.13.0','3600','' ,'Host name','605bbae4f5cc4add948ec2d0e7ba53c5','4','7d', '0','0','0','','HostNameEX','10701',NULL,'0',''),( '58198','Device model name','20','.1.3.6.1.4.1.24681.1.3.12.0','10800',' ','','9ed2355e9de4454588b3fbb89b6b5b09','4','1d',' 0','0','0','','ModelNameEX','10701',NULL,'0',''),( '58199','Device firmware revision','20','.1.3.6.1.2.1.47.1.1.1.1.9.1','3600 ','','','9434585e656a4d07912221500b554bac','4','90 d','0','0','16','','PhysicalFirmwareRev','10701',N ULL,'0',''),('58200','Device hardware revision','20','.1.3.6.1.2.1.47.1.1.1.1.8.1','1080 0','','','ff7bd7486c284941968c4eb537e17518','4','1 d','0','0','14','','PhysicalHardwareRev','10701',N ULL,'0',''),('58201','Device software revision','20','.1.3.6.1.2.1.47.1.1.1.1.10.1','360 0','','','651f8c01027948a9be6ef63dc7ab021f','4','9 0d','0','0','0','','PhysicalSoftwareRev','10701',N ULL,'0',''),('58202','Device vendor name','20','.1.3.6.1.2.1.47.1.1.1.1.12.1','3600',' ','','347cf9b46a68416e96233dac88b08cf0','4','1d',' 0','0','31','','sysPhysicalMfgName','10701',NULL,' 0',''),('58203','CPU usage','20','.1.3.6.1.4.1.24681.1.3.1.0','60','%', 'System CPU usage','4077fd60261f416c801ac4b6127fa5ee','3','90d ','365d','0','0','','SystemCPU-UsageEX','10701',NULL,'0',''),('58204','System free memory','20','.1.3.6.1.4.1.24681.1.3.3.0','60','b' ,'','30e1525a8699402b844873117187ff7f','3','90d',' 365d','0','0','','SystemFreeMemEX','10701',NULL,'0 ',''),('58205','System free memory (%)','15','','60','%','','0033dee08a1f4424b779450d 36352adc','0','90d','365d','0','0','','SystemPFree MemEX','10701',NULL,'0','last(//SystemFreeMemEX)/(last(//SystemTotalMemEX)/100)'),('58206','System temperature','20','.1.3.6.1.4.1.24681.1.3.6.0','60 ','C','System temperature in centigrade','1489579e989847ed8a16a76552cc1e4d','3' ,'90d','365d','0','0','','SystemTemperatureEX','10 701',NULL,'0',''),('58207','System total memory','20','.1.3.6.1.4.1.24681.1.3.2.0','10800', 'b','','d6612660f23a4b9eb531538cef06ffda','3','1d' ,'365d','0','0','','SystemTotalMemEX','10701',NULL ,'0',''),('58208','System uptime','20','.1.3.6.1.2.1.25.1.1.0','60s','uptime ','','0a62a8a403524d59ac83e3bba03dae88','3','1d',' 365d','0','0','','sysUptime','10701',NULL,'0','')] [BŁĄD: null value in column &quot;query_fields&quot; of relation &quot;items&quot; violates not-null constraint SZCZEG??Y: Niepoprawne ograniczenia wiersza (58196, 20, .1.3.6.1.4.1.24681.1.3.5.0, 10701, CPU temperature, CPU-TemperatureEX, 60, 90d, 365d, 0, 3, , C, , , null, null, , , 0, , , , , 0, null, CPU temperature in centigrade, 0, 7d, 0, , null, , , null, null, 200, 1, 0, , null, 0, 0, 0, , , , 0, 0, 0, 0, af0df8ffbe1d4786be2ce877adfb1215, 0, 2, 0).][*]Wykonanie zapytania SQL nie udało się &quot;INSERT INTO items (itemid,name,type,snmp_oid,delay,units,description ,uuid,value_type,history,trends,status,inventory_l ink,timeout,key_,hostid,valuemapid,flags,params) VALUES ('58196','CPU temperature','20','.1.3.6.1.4.1.24681.1.3.5.0','60 ','C','CPU temperature in centigrade','af0df8ffbe1d4786be2ce877adfb1215','3' ,'90d','365d','0','0','','CPU-TemperatureEX','10701',NULL,'0',''),('58197','Devi ce system name','20','.1.3.6.1.4.1.24681.1.3.13.0','3600','' ,'Host name','605bbae4f5cc4add948ec2d0e7ba53c5','4','7d', '0','0','0','','HostNameEX','10701',NULL,'0',''),( '58198','Device model name','20','.1.3.6.1.4.1.24681.1.3.12.0','10800',' ','','9ed2355e9de4454588b3fbb89b6b5b09','4','1d',' 0','0','0','','ModelNameEX','10701',NULL,'0',''),( '58199','Device firmware revision','20','.1.3.6.1.2.1.47.1.1.1.1.9.1','3600 ','','','9434585e656a4d07912221500b554bac','4','90 d','0','0','16','','PhysicalFirmwareRev','10701',N ULL,'0',''),('58200','Device hardware revision','20','.1.3.6.1.2.1.47.1.1.1.1.8.1','1080 0','','','ff7bd7486c284941968c4eb537e17518','4','1 d','0','0','14','','PhysicalHardwareRev','10701',N ULL,'0',''),('58201','Device software revision','20','.1.3.6.1.2.1.47.1.1.1.1.10.1','360 0','','','651f8c01027948a9be6ef63dc7ab021f','4','9 0d','0','0','0','','PhysicalSoftwareRev','10701',N ULL,'0',''),('58202','Device vendor name','20','.1.3.6.1.2.1.47.1.1.1.1.12.1','3600',' ','','347cf9b46a68416e96233dac88b08cf0','4','1d',' 0','0','31','','sysPhysicalMfgName','10701',NULL,' 0',''),('58203','CPU usage','20','.1.3.6.1.4.1.24681.1.3.1.0','60','%', 'System CPU usage','4077fd60261f416c801ac4b6127fa5ee','3','90d ','365d','0','0','','SystemCPU-UsageEX','10701',NULL,'0',''),('58204','System free memory','20','.1.3.6.1.4.1.24681.1.3.3.0','60','b' ,'','30e1525a8699402b844873117187ff7f','3','90d',' 365d','0','0','','SystemFreeMemEX','10701',NULL,'0 ',''),('58205','System free memory (%)','15','','60','%','','0033dee08a1f4424b779450d 36352adc','0','90d','365d','0','0','','SystemPFree MemEX','10701',NULL,'0','last(//SystemFreeMemEX)/(last(//SystemTotalMemEX)/100)'),('58206','System temperature','20','.1.3.6.1.4.1.24681.1.3.6.0','60 ','C','System temperature in centigrade','1489579e989847ed8a16a76552cc1e4d','3' ,'90d','365d','0','0','','SystemTemperatureEX','10 701',NULL,'0',''),('58207','System total memory','20','.1.3.6.1.4.1.24681.1.3.2.0','10800', 'b','','d6612660f23a4b9eb531538cef06ffda','3','1d' ,'365d','0','0','','SystemTotalMemEX','10701',NULL ,'0',''),('58208','System uptime','20','.1.3.6.1.2.1.25.1.1.0','60s','uptime ','','0a62a8a403524d59ac83e3bba03dae88','3','1d',' 365d','0','0','','sysUptime','10701',NULL,'0','')&quot; .
			
		</div>
	</div>
</div>I'll just add, because it's definitely crucial, that <b>a few months ago I converted my database and switched from MySQL to PostgreSQL.</b><br />
<br />
Everything else is working fine.<br />
<br />
Please help and advise me on what I should change to fix importing <img src="https://www.zabbix.com/forum/core/images/smilies/smile.png" border="0" alt="" title="Smile" smilieid="1" class="inlineimg" />]]></content:encoded>
			<category domain="https://www.zabbix.com/forum/zabbix-help">Zabbix Help</category>
			<dc:creator>PrisonHunter</dc:creator>
			<guid isPermaLink="true">https://www.zabbix.com/forum/zabbix-help/515166-problem-with-importing-templates-errors-in-postgresql</guid>
		</item>
	</channel>
</rss>
