diff --git a/sysadmin/grid5000/cassandra/monitoring/grafana/dashboards/cassandra_dashboard.json b/sysadmin/grid5000/cassandra/monitoring/grafana/dashboards/cassandra_dashboard.json
index af606d6..d85b108 100644
--- a/sysadmin/grid5000/cassandra/monitoring/grafana/dashboards/cassandra_dashboard.json
+++ b/sysadmin/grid5000/cassandra/monitoring/grafana/dashboards/cassandra_dashboard.json
@@ -1,928 +1,1022 @@
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       "timeShift": null,
       "title": "Repair job",
       "tooltip": {
         "shared": true,
         "sort": 0,
         "value_type": "individual"
       },
       "type": "graph",
       "xaxis": {
         "buckets": null,
         "mode": "time",
         "name": null,
         "show": true,
         "values": []
       },
       "yaxes": [
         {
           "$$hashKey": "object:423",
           "format": "bytes",
           "label": null,
           "logBase": 1,
           "max": null,
           "min": null,
           "show": true
         },
         {
           "$$hashKey": "object:424",
           "format": "none",
           "label": null,
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           "min": null,
           "show": true
         }
       ],
       "yaxis": {
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       }
     }
   ],
   "refresh": "10s",
   "schemaVersion": 30,
   "style": "dark",
   "tags": [],
   "templating": {
     "list": []
   },
   "time": {
-    "from": "now-3h",
+    "from": "now-24h",
     "to": "now"
   },
   "timepicker": {},
   "timezone": "",
   "title": "Cassandra",
   "uid": "ta3ruAgnk",
-  "version": 22
+  "version": 26
 }