anchor.diff:            "custom_fg_color": null,
             "invert": false,
             "palette": "white_on_red",
  -          "value": <%= threshold_value('(( (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z1}.rollup(avg,60)) + (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z2}.rollup(avg,60)) + + (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z3}.rollup(avg,60)) ) * 100 )/3', 'white_on_red') %>
  +          "value": <%= threshold_value('(( (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z1}.rollup(avg,60)) + (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z2}.rollup(avg,60)) ) * 100 )/2', 'white_on_red') %>
           },
           {
             "comparator": ">=",
  
positive.code:           "custom_fg_color": null,
            "invert": false,
            "palette": "white_on_green",
            "value": <%= threshold_value('(( (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z1}.rollup(avg,60)) + (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z2}.rollup(avg,60)) + + (avg:bosh.healthmonitor.system.healthy{deployment:diego_deployment,job:database_z3}.rollup(avg,60)) ) * 100 )/3', 'white_on_green') %>
          }
        ],
        "custom_unit": "%",
  
negative.code:     }
    ],
    "width": "100%"
  }
  