Add gauge for imports total_size #5208
Add gauge for imports total_size #5208

nyimbi/cartodb,splashblot/dronedb,CartoDB/cartodb,dbirchak/cartodb,thorncp/cartodb,codeandtheory/cartodb,DigitalCoder/cartodb,nuxcode/cartodb,nyimbi/cartodb,CartoDB/cartodb,future-analytics/cartodb,bloomberg/cartodb,CartoDB/cartodb,DigitalCoder/cartodb,bloomberg/cartodb,UCL-ShippingGroup/cartodb-1,splashblot/dronedb,dbirchak/cartodb,thorncp/cartodb,splashblot/dronedb,CartoDB/cartodb,bloomberg/cartodb,dbirchak/cartodb,codeandtheory/cartodb,bloomberg/cartodb,nuxcode/cartodb,DigitalCoder/cartodb,future-analytics/cartodb,UCL-ShippingGroup/cartodb-1,future-analytics/cartodb,UCL-ShippingGroup/cartodb-1,nuxcode/cartodb,nuxcode/cartodb,codeandtheory/cartodb,thorncp/cartodb,splashblot/dronedb,nyimbi/cartodb,dbirchak/cartodb,dbirchak/cartodb,CartoDB/cartodb,nyimbi/cartodb,future-analytics/cartodb,splashblot/dronedb,bloomberg/cartodb,nyimbi/cartodb,UCL-ShippingGroup/cartodb-1,future-analytics/cartodb,codeandtheory/cartodb,DigitalCoder/cartodb,UCL-ShippingGroup/cartodb-1,nuxcode/cartodb,thorncp/cartodb,thorncp/cartodb,codeandtheory/cartodb,DigitalCoder/cartodb