An Exadata dashboard does not display data and shows the error "property offload efficiency does not exist".
The following errors are displayed in the Exadata agent log file.
ERROR [Exadata_AGENTNAME-lowPriorityPool-14515-[Exadata_Celldisk_Summary_Statistics]] com.quest.qsi.fason.core.common.datatypes.RecordHandlerLogUtil - Collection Exadata_Celldisk_Summary_Statistics: The delta calculation result of DBO_write_requests_rate field has negative value. Current value is 332.885. Old value is 379.918. Value has been changed to zero.
ERROR [Exadata_AGENTNAME-lowPriorityPool-14520-[Exadata_Cell_General]] com.quest.qsi.fason.oracle.exadata.collection.processor.ExadataCellProcessor - Failed to run ExadataCellGeneralProcessor processor of Exadata_Cell_General collection on cell HOSTNAME.
java.lang.RuntimeException: Failed to execute collection [Exadata_Cell_General], reason=Failed to run query on host HOSTNAME.