Cassandra 5 and OpenSearch 3 support
5th January 2026
For Cassandra 5, I’m not aware that there are issues for DataMiner to use it. The reason why we don’t yet say we support it is because cassandra-reaper (repair tool …
Integrating External Data into DataMiner Dashboards
2nd January 2026
Hi Aswiny, Depending on the nature of the external source, an ad hoc GQI might be a suitable option in this case. Please see the documentation here: Ad hoc data …
Visio Show Hide
31st December 2025
Hi Ramesh It looks like the issue may already be resolved in the comments you posted. If this is indeed the case, could you select this answer to indicate that …
Cisco DCM Connector
31st December 2025
Hi Ross, I had a look at the connector and the currently implemented functionality related to IP inputs. There are some limitations at the moment that prevent fully creating and/or …
API “GetAlarms” endpoint not giving history alarms for a specific duration
30th December 2025
Hi Naresh, You window is pretty small (+- 7s). Have you tried to increase the timespan just to make sure this is not the root cause? Are there other things …
Display both parameter in the correlation rule notification
29th December 2025
Hi, When using a notification action from a correlation rule, you could only use information form the alarm that triggered the correlation rule. If you would like to include information …
How to filter DOM Instances based on String Field using Regex
26th December 2025
Hi Thomas, Using regex filters on DOM field values is unfortunately currently not supported. There is a docs page that notes all officially supported filter operators: https://docs.dataminer.services/dataminer/Functions/DOM/DomHelper_class.html#filtering Feel free to …
How to Trend Aggregated Traffic in Visio Using Aggregation Rule
24th December 2025
Dear Syarah, Yesterday we did some further testing with the visual representation on the case you shared. The syntax you defined is indeed correct. By using the placeholder “aggregationrule” it …
DIS – “Unhandled Dispatcher Exception” when opening QAction
23rd December 2025
Hi Deema This seems like an software issue in DIS. I will create a ticket and follow up with you via email.
What versions of DataMiner do we need to use to work with ADFS + SAML for https and Cube connections
23rd December 2025
A ticket was raised for this enquiry, and guidance on the correct configuration was provided. If you would like to configure SAML with ADFS, please refer to the following guide: …
Does is posible authentication logins to agent DMA via ADFS using SAML or OpenID.
23rd December 2025
A ticket was raised for this enquiry, and guidance on the correct configuration was provided. If you would like to configure SAML with ADFS, please refer to the following guide: …
Does DataMiner with SAML + ADFS work in IIS Manager?
23rd December 2025
A ticket was raised for this enquiry, and guidance on the correct configuration was provided. If you would like to configure SAML with ADFS, please refer to the following guide: …
LCA – Concatenate columns with newline separator in GQI query
23rd December 2025
Hi Fenta, Unfortunately, this isn’t possible using the built-in concatenate operator. The single-line textbox does not allow newline characters, and escape characters don’t appear to be supported either. However, you …
[LCA] Trend graphs filtering
23rd December 2025
Hi Alija, It is possible to expose Elements & Parameters from an Ad Hoc Query, but not Indices. I suggest you create an Ad Hoc source that directly returns the …
Correlation – copy alarm value into new alarm
22nd December 2025
Hi Hans, If you want to show the value of the base alarm in your correlated alarm, you can use [FIELD(VALUE)] as value. Additionally you need to check the option …