"VM Performance Score - Worst 16 VMs" dashboard under "VMWare Administration" does not display any data on Foglight for Management Server 5.9.3 with VMWare cartridge 5.7.6.
Below errors were seen in the agent logs.
The issue is caused by the fact that the queries that are failing are a part of the "Change Analyzer" cartridge which is not included by default in Foglight Management Server.
Once the "Change Analyzer" and its dependent cartridges are uploaded to the FMS and the agent is restarted, the dashboard is populated with data.
Please perform the below operation to upload the required cartridges.
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