Zabbix macro expansion. Last edited by jag_wef; 07-08-2019, 13:43.
Zabbix macro expansion But as we are in the editing menu, to Apply changes you need to click On in "{MACRO<1-9>} syntax allows to reference items in the order, in which they appear in a trigger expression (containing more than one item). NOTE. KEY} inside and evaluating the resulting expression. EXPRESSION} to send to external script? But you can send {EVENT. Fixed macro expansion when simple context macro begins with substring ":regex" Server: ZBX-25607: Fixed column Effective use of macros allows to save time and make Zabbix configuration more transparent. el6. yaml Andris Zeila authored 3a352fb54d2 16 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket Hello All, Need your help with lld Macros and filters in discovery I have created an item of type http where I am running Prometheus query and fetching json data. Please give a platform which allows to escape special characters while expanding trigger based macros. URL}. If still not found, a global macro will be used, if exists. 1. Get the output of a check and populate inventory (done) 2. A closely related feature request is https://support. It will be hard to understand to a user what's going on. Navigation Menu Toggle navigation 11 Macros Descripción general. In the following locations: graph names; map element labels; map shape labels; Several of the fields contain the words "ERROR" (expression) and unresolved macros (description field from the templated trigger). Fixed macro expansion when simple context macro begins with substring ":regex" Server: ZBX-25607: Fixed column Zabbix trapper process does not expand macros used in the item key in attempt to check corresponding item key existence for targeted host. To create a map in Zabbix, go to Monitoring > Maps and click Create map. The test is undertook on a zabbix 4. Ad Widget. DESCRIPTION}. I am using expression macro {?last\\host\\key}, but all being shown as *unknown* in the mail alert. Macro expander functionality. If a macro with the same name exists on multiple linked templates of the same level, the macro from the template with the lowest ID will be used. The rest of the items in the template are set up as type zabbix-trapper, like so: Zabbix is an enterprise-class open source distributed monitoring solution. Estas macros son variables, identificadas por una sintaxis específica: {MACRO} Las macros se resuelven en un valor específico según el contexto. Previous template Next. get only returns expanded macros for macros set on the host, not ones inherited from templates. 0. " Zabbix Suggestions and Feedback. It is not as complicated as it sounds. 12. func(param)}" would be awesome IF it wasn't for the fact that I cannot seem to have it working from a generic "Host Group Element" Label, which does not reference a host in particular Is ther something like {{HOST. DESCRIPTION} Attention: Zabbix trapper process does not expand macros used in the item key in attempt to check corresponding item key existence for targeted host. My issue is, I can't seem to quote get the LLD macro correct. This is very useful for storing passwords and community strings in global or host-level macros. c Andris Zeila authored 3a352fb54d2 16 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket If I define some user macro, for an instance like this: it should be able to expand that value on the HOST to that "value's" value. Also, if you are archiving data elsewhere, the expanded key is more useful than a macro. Devops Monitoring Expert advice: Dockerize/automate/monitor all the things. The odd things is, that in map editor, when I have turned on "Expand macros" macros for lik labels are OK, only problem is when you view the map after close I have a Discovery Rule that is applied to a handful of hosts. People. The reason not to expand these macros are the exact ones you mentioned It would very convenient if Zabbix frontend expanded user macros in scripts. This makes it easy to see if It seems that values can be multiplied by a macro alone, however the macro cannot be part of an expression Custom multiplier value 1e-3 is fine Custom multiplier value {#MACRO} is fine Custom multiplier value 1e-{#MACRO} is NOT ACCEPTED What is the way around this in the example where host is monitored by SNMP, item value and The "simple macro" "{host:key. 1:jnxBoxDescr1. Log In. metrics . metrics From this I m fetching multiple lld macros. LASTVALUE2}' As there are a number of flags for expanding a few very specific attributes ("expandDescription" and "expandExpression") in the trigger API I assume that there is no simple solution in the trigger API. An optional context can be used in user macros, allowing to override the default value with a context-specific one. This makes it easy to see if Zabbix is the ultimate enterprise-level software designed for real-time monitoring of millions of metrics collected from tens of thousands of servers, virtual machines and network devices. HOST}:system. You may have to REGISTER before you can post. Zabbix is released under the GNU Affero General Public License version 3 (AGPLv3), thus it is free of charge for both commercial and non-commercial use. VALUE}, {ITEM. c Andris Zeila authored 3a352fb54d2 16 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket So when we define global macros they will be overwritten by template macros and our template macros will be overwritten by host macros. 4#9120004-sha1:625303b708afdb767e17cb2838290c41888e9ff0. item prototype problem expanding macro in url with HTTP agent type 07-08-2019, 11:35. ZABBIX FEATURE REQUESTS; ZBXNEXT-1982; Expand macros in user macros. Comment. Currently, that expansion is failing like this: I would expect that user macro final value after such expansion like: In other words, if a macro does not exist for a host, Zabbix will try to find it in the host templates of increasing depth. Now item prototypes don't have a field called "update intervals". Try Jira - bug tracking software for your team. Hi All I installed the latest version of ZABBIX (2. 表达式宏对于公式计算很有用。 它们是通过展开内部的所有宏并评估结果表达式来计算的。 表达式宏有一个 ZABBIX FEATURE REQUESTS; ZBXNEXT-1165; Expand user macros in scripts. {ITEM. X. its in default config of zabbix server, but i cant figure out howto configure this menu on another map hosts. com/browse/ZBXNEXT-2768 - it is not completely clear whether it would Right now, Expression Macros will properly expand within Trigger Actions > Operations > Subject / Message field, as well as within a Trigger Event Name. Antes de tudo, precisamos entender o conceito básico de macro, atualmente podemos ter 3 tipos de macros, são elas. 1: Fix Version/s: None Zabbix 5. My DevOps stack: Docker / Kubernetes / Mesos / ECS / Terraform Type: Incident report Priority: Major Reporter: Alexey Pustovalov: Assignee: Unassigned Resolution: Fixed I would like the trigger. It's bad behavior. Atlassian Jira Project Management Software; About Jira; Report a problem; Powered by a free Atlassian Jira open source license for SIA Zabbix. Currently the support macros are {ITEM. Expected: Expression macro will be calculated by expanding {ITEM. The macros are expanding to UNKNOWN (server side expanding). It's easy so overwrite a macro by accident to solve this problem Zabbix has the option on Host and on Template level to see if there are any macros defined yet with the same name. yaml Andris Zeila authored 4911fdc9674 08 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_calcitem. Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_func_params. 11. Maybe there could be 2 different macro expansion systems, one for the server, one for the agent? Specifically I need the "{IPADDRESS}" macro, it makes sense to expand this macro on ZABBIX FEATURE REQUESTS; ZBXNEXT-1536; Macros expansion in trigger comment. When I change that interface type to Agent then, in one minute (config cache refresh), macros are expanding correctly. The user macros expand only in the trigger name. User macros can be defined on global, template and host level. We will cover: They correspond to Zabbix internal macros, they are represented using this notation {MACRO}, the The script does some work (gathers stats in /proc for a process (zabbix_agentd, in this example)) and sends data back with zabbix_sender. Closed; Activity. Using this item I have created a dependent discovery where I am using preprocessing as $. Even in 6. 6 表达式宏 概述. In one of typical uses, a macro may be used in a template. It also seems you can't set a user macro to be [ZBX-12499] Expand macros button missing in maps Created: 2017 Aug 10 Updated: 2024 Apr 10 Resolved: 2017 Sep 26 Status: Closed: Project: ZABBIX BUGS AND ISSUES: Component/s: Frontend (F) Affects Version/s: 3. Effective use of macros allows to save time and make Zabbix configuration more transparent. 5) in my test system. c Alexander Vladishev authored 73d27662565 19 Jan 2023 Git repository management for enterprise teams powered by Atlassian Bitbucket Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_calcitem. NAME}:key. For example, {HOST. Zabbix admite una serie de macros integradas que pueden usarse en varias situaciones. Expression macros have a special User macros are supported in Zabbix for greater flexibility, in addition to the macros supported out-of-the-box. Assignee: Unassigned Reporter: Alexey Fukalov Votes: Powered by a free Atlassian Jira open source license for SIA Zabbix. To define user macros, go to the corresponding locations in the frontend: for global macros, visit Administration → General → Macros; for host and template level macros, open host or However, when doing so, the opdata attribute in the JSON response is returned as a non-expanded macro, ie. Thus a trigger on a template may be named "Processor load is too high on {HOST. yaml Andris Zeila authored 4911fdc9674 08 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket ZABBIX BUGS AND ISSUES; ZBX-12499; Expand macros button missing in maps Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_calcitem. They are calculated by expanding all macros inside and evaluating the resulting expression. c Alexander Vladishev authored 5e5c83bc8bc 03 Jan 2021 Git repository management for enterprise teams powered by Atlassian Bitbucket Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_calcitem. 4. So some server process could listen on some port (or use some protocol on same port) which would do only this [ZBX-7606] incorrect macro/variable expansion in map labels Created: 2014 Jan 03 Updated: 2017 May 30 Resolved: 2014 Jan 03 Status: Closed: Project: ZABBIX BUGS AND ISSUES: Component/s: Frontend (F) Affects Version/s: 2. Any idea on this. Macro is : {10. That's a bummer. I hope it will expand into value from host's description, say "my host description". last()} {{HOST. load[all,avg1]. Below is a part of the expression I need to work with: Hey all, Got a situation whereby I want to: 1. 0rc1: Fix Version/s: We would also like the ability to expand Expression Macro’s in the Trigger Description, as we would prefer to use one standard Trigger Action Message template for all alerts, so we can keep a similar email format with all teams but still include team specific requests in the Trigger Description (we use {TRIGGER. ZABBIX BUGS AND ISSUES: Component/s: Server (S) Affects Version/s: 6. yaml Andris Zeila authored 3a352fb54d2 16 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket Esta página contiene una lista completa de macros integradas compatibles con Zabbix, agrupadas por área de aplicación. Para ver todas las macros admitidas en una ubicación específica, pegue el nombre de la ubicación (por ejemplo, "URL del mapa") en el cuadro de búsqueda de su navegador (accesible presionando CTRL+F) y busque siguiente . Zabbix is an enterprise-class open source distributed monitoring solution. Read please description paragraph (3). 2 running inside a docker. I found another post on Zabbix forum from 2018 which references the same issue. For all other types of icons (Host, Image, Trigger, Host group) labels are expanded correcly. The discovery script finds an IP on a host, and uses this to create an item for that host. This makes it easy to see if 3 User macros with context Overview. I was wondering whether it was possible to create a trigger prototype expression embedding a LLD macros, knowing that this LLD macros is not always defined (depending on the targets). Watch as 'favorite-zabbix-customer' becomes 'sad-zabbix-customer' Expected: I think usermacros should expand/resolve for any user that has permissions to the object Steps to reproduce: According to the help (), LLD Macros can be used in item prototypes for update intervals. get with expandDescription on that particular trigger, but this will require sending additional request to Zabbix server. is duplicated by. Zabbix 1600px Default Style - Zabbix-- Zabbix 1600px; vB5 Style; Dark; Cloud; Blog; Trainings; Support; Webinars; Documentation; Downloads Is there any way to expand all macros in {TRIGGER. 2-1. Is it even possible to "expand" theses macros to their actual They are calculated by expanding all macros inside and evaluating the resulting expression. Sadly it looks like it's unsupported for now. Discovery Rule Name: Discover Endpoints I have the same problem after upgraded to 3. Chaque built-in macro peut-être utilisée dans un ou plusieurs cas. Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_calcitem. I don't know WHY zabbix trapper cant expand user macros in item key. To view all macros supported in a specific location, paste the location name (for Hello, Would be great to enhance the power of URL Widget by adding User Macros expansion useful to build custom and dynamic url: *Example: Unfortunately, that is not possible currently. 9. But, hmm, it is so. 2. NAME}". I haven't found any additional parameter I can provide to event. Previous template When configuring monitoring and using templates in Zabbix you often see low-level discovery (LLD) used for finding out the monitored components or features of a host. Several of the fields contain the words "ERROR" (expression) and unresolved macros (description field from the templated trigger). It is a really cool feature, and as soon as you understand how it works and what results you can get with it, you The returned values are variable, so not every server's response will contain the same domains to check for. zabbix. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their Hi, For quite some time we are struggling to reference expression macros in email messages sent in custom message's body when a trigger gets executed. Fixed macro expansion when simple context macro begins with substring ":regex" Server: ZBX-25607: Fixed column There is "expand macros" option in map editing mode, it will expand macros also in edit mode and you are trying to show ifINOctets item, but your last part of pic shows IfINUcastPkts. func(param)} available? Something like a double expansion? Regards Alessandro Is there a way to expand the macros for non Zabbix Super Admins? Software: OS: CentOS release 6. 2 (Final) zabbix-2. These macros This page contains a complete list of built-in macros supported by Zabbix, grouped by application area. Elles correspondent à des macros interne à Zabbix, elles sont représentées via cette notation {MACRO}, la liste complète est disponible ici. The user macros expand only in the A way to customize macro values by applying simple functions was added in Zabbix 3. The context is appended to the macro name; the syntax depends on whether the context is a static text value: The description for that trigger may contain macros, which arrive in non-expanded form. Comments macros inside item value referencing macros. 10. But maybe it would be easier and quicker to expand across tcp/ip port. 6: Fix Version/s: Result: Expression macro will expand to *UNKNOWN* . Yes, I can call trigger. get to get these macros expanded. x86_64; To expand the macros, your limited user must have at least read rights to templates group in user setup. The item is something like custom. Today I am going to talk about context macro support inside Zabbix. 3. Comment by Lior Goikhburg [ 2015 Jun 08] I'm particularly interested in having macros expanded in item keys, but having macros expanded in all object properties would be even better. Removing the double 'G' fixed the issue, the server started again without issues. Need some help with getting the value of a Macro which is already being captured in my Zabbix 2. c Andris Zeila authored 3a352fb54d2 16 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket Zabbix Suggestions and Feedback If this is your first visit, be sure to check out the FAQ by clicking the link above. Zabbix is Open Source and comes at no cost. Tags: None. To solve this issue, I'm attempting to have Zabbix use discovery rules with LLD macros and item prototypes to dynamically create the items. cpu. thanks for replies ! i need host screens on another map elements So when we define global macros they will be overwritten by template macros and our template macros will be overwritten by host macros. To start viewing messages, select the forum that you want to visit from the selection below. last(0)} Value showing on Label is *UNKNOWN* at the same time the value is text getting logged in the item. Macros Default: {HOST. num} Any idea of the issue here ? Zabbix is an enterprise-class open source distributed monitoring solution. Macros are not expanded only for link labels. I know it may seem like a bit of trolling, but sometimes people really miss obvious things. [ZBX-14500] zabbix_server crash on macro expansion with invalid value Created: 2018 Jun 19 Updated: 2024 Apr 10 After thinking and double-checking the changes I made, and the 'DCexpression_expand_user_macros' in the backtrace, I noticed this typo. Thus having Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_calcitem. Zabbix is the ultimate enterprise-level software designed for real-time monitoring of millions of metrics collected from tens of thousands of servers, virtual machines and network devices. how can i add options to goto menu on map element like on image. I am able to get the IP from the discovery script into the item prototype by using {#IP}, and If Zabbix is unable to find a macro, the macro will not be substituted. I am using version 6. Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_expression. Last edited by jag_wef; 07-08-2019, 13:43. . get API call to have separate arguments for expanding functions and expanding macro's. data. The solution I like most is having the zabbix server dynamically expand the macro before sending the item request to the agent, wether it's an active check or not. 0 map add goto options hi, in love with zabbix, but i have one small problem. Usage. Hi, I am currently trying to connect prometheus gathering information from node-exporter to a zabbix monitoring system. IP2} will expand to the IPs of the first and second host in a trigger expression. Thanks Zabbix / tests / libs / zbxdbcache / dc_expand_user_macros_in_calcitem. When the template is applied to the host, such as Zabbix server, the name will resolve to "Processor load is Built-in macros¶. yaml Andris Zeila authored 4911fdc9674 08 Jul 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket Items / item prototypes In an item or an item prototype configuration, user macros can be used in the following fields: SSH agent: Username Public key file Generated at Fri Jan 31 01:07:51 EET 2025 using Jira 9. check_a[USER,PASS,IP]. 0 does not support event macros for global scripts. Export I would like to display some data such as uptime, CPU usage , etc in email alert when there is a problem . Say, the macro I'm going to use is {HOST. So when we define global macros they will be overwritten by template macros and our template macros will be overwritten by host macros. NAME} — Macros já inclusas no Zabbix Macros de . I assume this is already being expanded in order to tell agents what the value is, can't this code be reused? From our testing, even host. Export My plan is to add macro into zabbix template's trigger field, say {TRIGGER. Attachments. In contrast, Zabbix 5. Expand Macro is On Label values I have tried are is {{HOST. But I haven't found out what kind of stringvalue to use! The documentation isn't very clear on many of these properties unfortunaly. Comments Comment by Dirk Hilges [ 2022 Jan 10] Hi all, any news on this? This seems to be a relative "urgent" issue, at least on our infra. They do have a field called "update interval" and one (or many) in the "custom intervals" section (which effectively expand an "update interval" in to many "update intervals". Post Cancel. ID} to your script and then use Zabbix API to get all required details in your script. So I would like to test the network map by adding my host and showing my critical Macro values. Expression macros are useful for formula calculations. In this zabbix_cli [ --expand macro_name [ {--triggerid id} | {--hostid id} | {--eventid id} ] ] which would expand only one macro_name and return value to stdout. yaml Artjoms Rimdjonoks authored 02a8f17af2e 05 Aug 2020 Git repository management for enterprise teams powered by Atlassian Bitbucket Stack Exchange Network. ZBX-2924 resolve inconsistencies in macro expansion between server and frontend. If this is your first visit, be sure to check out the FAQ by clicking the link above. Currently there is an argument `expandExpression` which expands both, but I only want the functions to be expanded, not the macros. 'Uptime: {ITEM. KEY<1-9>} macros are supported in expression macros since Zabbix 6. It is stiil a bug, but in the Zabbix architecture and no one tends to will to resolve this obvious problem zabbix 2. I support that idea - macros should be expanded in In the API-Docs I found that there is a property called "expandDescription string Expands trigger description Expands macros" and it accepts a string. x86_64; zabbix-server-2. Skip to content. Collapse. 4 supports manual event action scripts. LASTVALUE} and In this topic we will explain the different types of macros and how to use them. Issue Links. IP1} and {HOST. Eventho, it should then display *UNKNOWN* on label Alexei Vladishev Any better way to do this and include in future version not to expand macro in the email? I know we could store password in the userparameters instead but it isn't acceptable by some company policies. Create a trigger using a calculated expression based on the output of the above (struggling) It seems you can't use inventory macros in expressions (I don't know why). Export MACROS. KEY<1-9>} macros are supported inside expression macros. 7. egiwjkocjznvsfapwgdwapdxgmxwunupibvilpgqaplqcfeognrspqizpytppgtpyhrxhy