Answer
18th June 2020
Hi Rene, For Cassandra there are two important ways of communication between nodes: Internode communications (gossip) This is needed to provide information between nodes on the Cassandra cluster in a …
18th June 2020
Adding to that, there’s lot of other activities and configuration options for the DataMiner failover. This is a good reference to learn all the ins and outs : DataMiner Failover
18th June 2020
Specific to alarm information, DataMiner Web Services APIs expose methods (SOAP, JSON) to request alarm data. HTTP POST endpoints: http(s)://[DMAIP]/API/v1/Json.asmx/GetAlarms http(s)://[DMAIP]/API/v1/Json.asmx/GetAlarmDetails On top of that there’s also a possibility to …
18th June 2020
Hi Joao, It’s correct that when your dataminer server is part of a domain, but you wish to authenticate users which are part of a different domain, a trust needs …
18th June 2020
Please share your DataMiner version where you have encountered this.(via the About) More info on slow poll and how to integrate this can be found in: 1. DataMiner Help (available …
18th June 2020
Just for sake of completeness, there’s also an option in DataMiner to activate a TCP-IP socket where you can get the alarms in plain text format. More information about this …
18th June 2020
There’s no public API to do so. However, you can send a SetDrsState message from an Automation script. var switchRequest = new SetDrsState() { DataMinerID = 1234, // DMA id …
18th June 2020
According to the datastax documentation the PK_column_conditions for a delete query have the following restrictions: -Only equals (=) or IN are supported That would make the cql query to look …
17th June 2020
Dataminer can forward all (or a filtered subset) of alarms to any 3rd party system by using SNMP traps. Alternatively, the alarms call also be retrieved by a 3rd party …
17th June 2020
In the event of a failover, the users that are directly connected to the server pair where the failover action happens will be presented with a message that the failover …
17th June 2020
DataMiner supports serial communication, allowing protocols to define one or more connections of type “serial”. DataMiner runs a process called “SLPort” which takes care of all communication to and from …
17th June 2020
I believe the following should do the trick: Cleaning all connections from a specific element delete from elementdata_DMAID where iEID = ELEMENTID and iPID in (65061,65096,65062,65089,65064,65101) and chIndex in (select …
17th June 2020
The Connectivity.xml is a configuration file which decides how the active path needs to be traversed. Currently there is no UI component to add this to the server because this …
