we update the IOPS column names and deleted the max_* columns in bug: https://bugzilla.redhat.com/show_bug.cgi?id=2010903 so need to update the docs, under: Data Warehouse Guide -> 2.7. Statistics History Views -> 2.7.7. Virtual Disk Statistics Views update names, types and descriptions: Name: read_ops_total_count, Type:numeric(20,0), Description: Read I/O operations to disk since vm start. Name: write_ops_total_count, Type:numeric(20,0), Description: Write I/O operations to disk since vm start. delete: max_read_ops_per_second max_write_ops_per_second docs links to update: https://www.ovirt.org/documentation/data_warehouse_guide/#Virtual_machine_disk_hourly_and_samples_history_views https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/html/data_warehouse_guide/sect-statistics_history_views#Virtual_machine_disk_hourly_and_samples_history_views
In 4.5.0 / 4.5.0-1 backlog
Hi Aviv, here is the new PR for the update - https://github.com/oVirt/ovirt-site/pull/2918