Fix pool count

ceph-cluster.json

@@ -283,7 +283,7 @@
       "tableColumn": "",
       "targets": [
         {
-          "expr": "count(ceph_pool_bytes_used{job=\"$job\"})",
+          "expr": "count(ceph_pool_objects{job=\"$job\"})",
           "format": "time_series",
           "interval": "$interval",
           "intervalFactor": 1,
@@ -1771,7 +1771,7 @@
         "hideEmpty": false,
         "max": true,
         "min": false,
-        "rightSide": true,
+        "rightSide": false,
         "show": true,
         "total": false,
         "values": true