diff --git a/collectors/monitors.go b/collectors/monitors.go
index 1a98d3c..de5c155 100644
--- a/collectors/monitors.go
+++ b/collectors/monitors.go
@@ -295,19 +295,19 @@ func (m *MonitorCollector) collect() error {
 			if err != nil {
 				return err
 			}
-			m.TotalKBs.WithLabelValues(monstat.Name).Set(kbTotal * 1e3)
+			m.TotalKBs.WithLabelValues(monstat.Name).Set(kbTotal * 1024)
 
 			kbUsed, err := monstat.KBUsed.Float64()
 			if err != nil {
 				return err
 			}
-			m.UsedKBs.WithLabelValues(monstat.Name).Set(kbUsed * 1e3)
+			m.UsedKBs.WithLabelValues(monstat.Name).Set(kbUsed * 1024)
 
 			kbAvail, err := monstat.KBAvail.Float64()
 			if err != nil {
 				return err
 			}
-			m.AvailKBs.WithLabelValues(monstat.Name).Set(kbAvail * 1e3)
+			m.AvailKBs.WithLabelValues(monstat.Name).Set(kbAvail * 1024)
 
 			percentAvail, err := monstat.AvailPercent.Float64()
 			if err != nil {
diff --git a/collectors/monitors_test.go b/collectors/monitors_test.go
index 922a558..812ed5f 100644
--- a/collectors/monitors_test.go
+++ b/collectors/monitors_test.go
@@ -212,11 +212,11 @@ func TestMonitorCollector(t *testing.T) {
 }
 `,
 			[]*regexp.Regexp{
-				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon01"} 3.899175e`),
-				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon02"} 3.89855048e`),
-				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon03"} 3.89634996e`),
-				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon04"} 3.90004076e`),
-				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon05"} 3.89847124e`),
+				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon01"} 3.9927552e`),
+				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon02"} 3.99211569152e`),
+				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon03"} 3.98986235904e`),
+				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon04"} 3.99364173824`),
+				regexp.MustCompile(`ceph_monitor_avail_bytes{cluster="ceph",monitor="test-mon05"} 3.99203454976e`),
 				regexp.MustCompile(`ceph_monitor_avail_percent{cluster="ceph",monitor="test-mon01"} 94`),
 				regexp.MustCompile(`ceph_monitor_avail_percent{cluster="ceph",monitor="test-mon02"} 94`),
 				regexp.MustCompile(`ceph_monitor_avail_percent{cluster="ceph",monitor="test-mon03"} 94`),
@@ -253,16 +253,16 @@ func TestMonitorCollector(t *testing.T) {
 				regexp.MustCompile(`ceph_monitor_store_capacity_bytes{cluster="ceph",monitor="test-mon03"} 2.069468587e`),
 				regexp.MustCompile(`ceph_monitor_store_capacity_bytes{cluster="ceph",monitor="test-mon04"} 1.691972147e`),
 				regexp.MustCompile(`ceph_monitor_store_capacity_bytes{cluster="ceph",monitor="test-mon05"} 1.852485942e`),
-				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon01"} 4.12718256e`),
-				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon02"} 4.12718256e`),
-				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon03"} 4.12718256e`),
-				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon04"} 4.12718256e`),
-				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon05"} 4.12718256e`),
-				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon01"} 1.812852e`),
-				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon02"} 1.875304e`),
-				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon03"} 2.095356e`),
-				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon04"} 1.726276e`),
-				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon05"} 1.883228e`),
+				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon01"} 4.22623494144e`),
+				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon02"} 4.22623494144e`),
+				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon03"} 4.22623494144e`),
+				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon04"} 4.22623494144e`),
+				regexp.MustCompile(`ceph_monitor_capacity_bytes{cluster="ceph",monitor="test-mon05"} 4.22623494144e`),
+				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon01"} 1.856360448e`),
+				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon02"} 1.920311296e`),
+				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon03"} 2.145644544e`),
+				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon04"} 1.767706624e`),
+				regexp.MustCompile(`ceph_monitor_used_bytes{cluster="ceph",monitor="test-mon05"} 1.928425472e`),
 			},
 		},
 	} {
diff --git a/collectors/osd.go b/collectors/osd.go
index b9098f3..a2f25ef 100644
--- a/collectors/osd.go
+++ b/collectors/osd.go
@@ -654,21 +654,21 @@ func (o *OSDCollector) collectOSDDF() error {
 			return nil
 		}
 
-		o.Bytes.WithLabelValues(node.Name, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(osdKB * 1e3)
+		o.Bytes.WithLabelValues(node.Name, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(osdKB * 1024)
 
 		usedKB, err := node.UsedKB.Float64()
 		if err != nil {
 			return err
 		}
 
-		o.UsedBytes.WithLabelValues(node.Name, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(usedKB * 1e3)
+		o.UsedBytes.WithLabelValues(node.Name, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(usedKB * 1024)
 
 		availKB, err := node.AvailKB.Float64()
 		if err != nil {
 			return err
 		}
 
-		o.AvailBytes.WithLabelValues(node.Name, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(availKB * 1e3)
+		o.AvailBytes.WithLabelValues(node.Name, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(availKB * 1024)
 
 		util, err := node.Utilization.Float64()
 		if err != nil {
@@ -698,21 +698,21 @@ func (o *OSDCollector) collectOSDDF() error {
 		return err
 	}
 
-	o.TotalBytes.Set(totalKB * 1e3)
+	o.TotalBytes.Set(totalKB * 1024)
 
 	totalUsedKB, err := osdDF.Summary.TotalUsedKB.Float64()
 	if err != nil {
 		return err
 	}
 
-	o.TotalUsedBytes.Set(totalUsedKB * 1e3)
+	o.TotalUsedBytes.Set(totalUsedKB * 1024)
 
 	totalAvailKB, err := osdDF.Summary.TotalAvailKB.Float64()
 	if err != nil {
 		return err
 	}
 
-	o.TotalAvailBytes.Set(totalAvailKB * 1e3)
+	o.TotalAvailBytes.Set(totalAvailKB * 1024)
 
 	averageUtil, err := osdDF.Summary.AverageUtil.Float64()
 	if err != nil {
@@ -754,13 +754,13 @@ func (o *OSDCollector) collectOSDPerf() error {
 		if err != nil {
 			return err
 		}
-		o.CommitLatency.WithLabelValues(osdName, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(commitLatency / 1e3)
+		o.CommitLatency.WithLabelValues(osdName, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(commitLatency / 1000)
 
 		applyLatency, err := perfStat.Stats.ApplyLatency.Float64()
 		if err != nil {
 			return err
 		}
-		o.ApplyLatency.WithLabelValues(osdName, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(applyLatency / 1e3)
+		o.ApplyLatency.WithLabelValues(osdName, lb.DeviceClass, lb.Host, lb.Rack, lb.Root).Set(applyLatency / 1000)
 	}
 
 	return nil
diff --git a/collectors/osd_test.go b/collectors/osd_test.go
index a812105..1b54fa5 100644
--- a/collectors/osd_test.go
+++ b/collectors/osd_test.go
@@ -358,20 +358,20 @@ func TestOSDCollector(t *testing.T) {
 		regexp.MustCompile(`ceph_osd_reweight{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.2",rack="A8R1",root="default"} 1`),
 		regexp.MustCompile(`ceph_osd_reweight{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 1`),
 		regexp.MustCompile(`ceph_osd_reweight{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.4",rack="A8R1",root="default"} 0`),
-		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="hdd",host="prod-data01-block01",osd="osd.0",rack="A8R1",root="default"} 1.1150316e\+10`),
-		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.1",rack="A8R1",root="default"} 1.1150316e\+10`),
-		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.2",rack="A8R1",root="default"} 1.1150316e\+10`),
-		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 1.1150316e\+10`),
+		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="hdd",host="prod-data01-block01",osd="osd.0",rack="A8R1",root="default"} 1.1417923584e`),
+		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.1",rack="A8R1",root="default"} 1.1417923584e`),
+		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.2",rack="A8R1",root="default"} 1.1417923584e`),
+		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 1.1417923584e`),
 		regexp.MustCompile(`ceph_osd_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.4",rack="A8R1",root="default"} 0`),
-		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="hdd",host="prod-data01-block01",osd="osd.0",rack="A8R1",root="default"} 4.0772e`),
-		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.1",rack="A8R1",root="default"} 4.0512e`),
-		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.2",rack="A8R1",root="default"} 3.6712e`),
-		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 3.6784e`),
+		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="hdd",host="prod-data01-block01",osd="osd.0",rack="A8R1",root="default"} 4.1750528e`),
+		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.1",rack="A8R1",root="default"} 4.1484288e`),
+		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.2",rack="A8R1",root="default"} 3.7593088e`),
+		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 3.7666816e`),
 		regexp.MustCompile(`ceph_osd_used_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.4",rack="A8R1",root="default"} 0`),
-		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="hdd",host="prod-data01-block01",osd="osd.0",rack="A8R1",root="default"} 1.1109544e`),
-		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.1",rack="A8R1",root="default"} 1.1109804e`),
-		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.2",rack="A8R1",root="default"} 1.1113604e`),
-		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 1.1113532e`),
+		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="hdd",host="prod-data01-block01",osd="osd.0",rack="A8R1",root="default"} 1.1376173056e`),
+		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.1",rack="A8R1",root="default"} 1.1376439296e`),
+		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.2",rack="A8R1",root="default"} 1.1380330496e`),
+		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 1.1380256768e`),
 		regexp.MustCompile(`ceph_osd_avail_bytes{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.4",rack="A8R1",root="default"} 0`),
 		regexp.MustCompile(`ceph_osd_utilization{cluster="ceph",device_class="hdd",host="prod-data01-block01",osd="osd.0",rack="A8R1",root="default"} 0.365658`),
 		regexp.MustCompile(`ceph_osd_utilization{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.1",rack="A8R1",root="default"} 0.363326`),
@@ -389,9 +389,9 @@ func TestOSDCollector(t *testing.T) {
 		regexp.MustCompile(`ceph_osd_pgs{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.3",rack="A8R1",root="default"} 164`),
 		regexp.MustCompile(`ceph_osd_pgs{cluster="ceph",device_class="ssd",host="prod-data01-block01",osd="osd.4",rack="A8R1",root="default"} 0`),
 		regexp.MustCompile(`ceph_osd_pg_upmap_items_total{cluster="ceph"} 2`),
-		regexp.MustCompile(`ceph_osd_total_bytes{cluster="ceph"} 4.4601264e`),
-		regexp.MustCompile(`ceph_osd_total_used_bytes{cluster="ceph"} 1.5478e`),
-		regexp.MustCompile(`ceph_osd_total_avail_bytes{cluster="ceph"} 4.4446484e`),
+		regexp.MustCompile(`ceph_osd_total_bytes{cluster="ceph"} 4.5671694336e`),
+		regexp.MustCompile(`ceph_osd_total_used_bytes{cluster="ceph"} 1.5849472e`),
+		regexp.MustCompile(`ceph_osd_total_avail_bytes{cluster="ceph"} 4.5513199616e`),
 		regexp.MustCompile(`ceph_osd_average_utilization{cluster="ceph"} 0.347031`),
 		regexp.MustCompile(`ceph_osd_near_full_ratio{cluster="ceph"} 0.7`),
 		regexp.MustCompile(`ceph_osd_backfill_full_ratio{cluster="ceph"} 0.8`),