Moving to Virtual Infrastructure
15th August 2023
Hi Richard, Some requirements for virtual servers are documented here : Regarding virtual servers | DataMiner Docs. One tool we use to check the disk read and write speeds is …
Moving to Virtual Infrastructure
15th August 2023
Hi Richard, Benchmarking virtual environments can be quite tricky. For example, benchmarking one VM could give you excellent results while benchmarking all the VMs at the same time could give …
Dynamic Polling Issue
14th August 2023
Approach with triggering ‘close’ and ‘open’ Actions was tested, but outcome is still the same (although I was able to close the connection, but opened connection is still the same …
Maximum number of table rows
14th August 2023
Hi Have a look at the Data Handling page. There you will find some basic guidelines with very large tables: Performing sets (FillArray): Try to stay below 20 000 cells in …
Maximum number of table rows
14th August 2023
Hi Carys, There isn’t really a hard limit. However, if the table contains a large number of rows (e.g. more than 2000) it could cause problems for the client systems …
How to create corelation alarm to compare dates
14th August 2023
Hi Vijay, The calculation of the duration between the current time and the upload time should be done in the protocol itself. This value could then be stored as an …
How do you conduct mass migration of elements from one DMA to another inside the same DMS?
14th August 2023
Hi Reza, In System Center > Agents on the status tab, you have a migrate button which allows you to migrate element within your DMS. More info can be found …
Dynamic Polling Issue
14th August 2023
Hi Matej, Can you try the dynamic polling feature together with the Smart-Serial behavior after a physical device disconnect procedure?
Can you change “Personality” of Selenio Network Processor from Dataminer ?
14th August 2023
Hi Mahito, The personality should be on the Processor page, column “General Personality”. It can be changed to Sync Mode, Remap Mode, Conversion Mode and Multiviewer. Kind Regards
Backup indexing engine location setup
14th August 2023
Dear Laszlo, DataMiner will not automatically take backups van external databases like OpenSearch (same for CassandraCluster or Elastic). In our help pages we documented how you can configure the backup …
Cassandra Reaper security
14th August 2023
Hi Laszlo, Reaper can be installed in different ways. If security is a concern, then there is only one viable option to install Reaper in side-car mode. In short this …
Database properties for DMA failover setup
14th August 2023
Hi Laszlo, The settings would be copied after the failover configuration. But before that, you need to ensure the cassandra and opensearch nodes are reachable from the backup agent.
Dataminer sample system design
12th August 2023
Hi Wilfred, There are several possibilities for remote sites. If there are only a few devices and systems to integrate on the remote sites, you could opt to poll this …
Make HTTP call in a protocol once per day
11th August 2023
You could leverage other modules. An Automation script that sets a manual trigger in your protocol which makes the API call. In turn a task in Scheduler where you have …
Not showing data at Visio
11th August 2023
Hi Thomaz, Did you make sure to add an asterisk (*) in the shape? This is needed as a character to replace with the data.