Stpunk ITSI: Why I'm getting an error "Invalid data model specification" when I'm trying to add KPIs to a service?

[Kirisame]

Hello,
I'm adding some KPIs (Host OS, CPU load for instance), and when I'm trying to save service, I'm getting the following error message:

Service not saved. Details: Invalid datamodel specification in service "1" for kpi "generic test kpi". Datamodel info: {"owner_field": "Performance.CPU.cpu_load_percent", "object": "CPU", "datamodel": "Host_OS", "field": "cpu_load_percent"}

What's the problem with the datamodel? How can I fix it?

[3lyaa_mo7sen]

has anyone managed to solve this issue ?

[amartin6]

Having the same issue, Kirisame were you able to resolve and save the KPI with the data model?

[ansif]

Can you post screenshot of CPU utilization KPI creation.

[Kirisame]

KPI description

Search and Calculate

Source Data model: Host_OS -> CPU -> cpu_load_percent

Entities Entity Split by field: host

Calculation Calculating Average of Performance.CPU.cpu_load_percent per entity as entity value, Average of entity value as aggregate over the last 5 minute(s) every 5 minute(s)

Unit: %

Thresholding
Set Custom Thresholds
Enable Time Policies? No

Treat Gaps in Data as Unknown

Aggregate Thresholds

Aggregate Threshold Values
Base Severity Normal
View data from the last 60 minutes

Anomaly Detection
Analysis Time Window: Last 7 days

Trending Anomaly Detection
Enable Trending AD Algorithm: No
Algorithm Sensitivity: 8

Entity Cohesion Anomaly Detection
Enable Cohesive AD Algorithm: No
Algorithm Sensitivity: 8

[ansif]

You named cpuload KPI as "generic test kpi"?

[Kirisame]

Yes, so was the name of the KPI, as you see, this error prevents me from creating it.

[ansif]

Try some other names.

[Kirisame]

Tried already. The result is the same error.