monitoring: fixing some issues in RBD detail dashboard

- Exchange read/write legends in The `I/O Bytes per second` panel.
- Rename `I/O Bytes per second` to `Throughput`.
- Rename `IOPS Count` to just `IOPS`.
- Remove instance name from legends.
- Fixes typos: `Averange` -> `Average`.

Fixes: https://tracker.ceph.com/issues/45735
Signed-off-by: Kiefer Chang <kiefer.chang@suse.com>

diff --git a/monitoring/grafana/dashboards/rbd-details.json b/monitoring/grafana/dashboards/rbd-details.json
index c822e7dffe1cb6b3cf4cb26b3717066c4a637b1c..68fffad1ed07524b8256631e19c1bf5de6af2623 100644 (file)
--- a/monitoring/grafana/dashboards/rbd-details.json
+++ b/monitoring/grafana/dashboards/rbd-details.json
@@ -27,7 +27,7 @@
       }\r
     ]\r
   },\r
-  "description": "Detailed Performance of RBD Images (IOPS/Latency)",\r
+  "description": "Detailed Performance of RBD Images (IOPS/Throughput/Latency)",\r
   "editable": false,\r
   "gnetId": null,\r
   "graphTooltip": 0,\r
@@ -77,21 +77,21 @@
           "expr": "irate(ceph_rbd_write_ops{pool=\"$Pool\", image=\"$Image\"}[30s])",\r
           "format": "time_series",\r
           "intervalFactor": 1,\r
-          "legendFormat": "Write {{instance}}",\r
+          "legendFormat": "Write",\r
           "refId": "A"\r
         },\r
         {\r
           "expr": "irate(ceph_rbd_read_ops{pool=\"$Pool\", image=\"$Image\"}[30s])",\r
           "format": "time_series",\r
           "intervalFactor": 1,\r
-          "legendFormat": "Read {{instance}}",\r
+          "legendFormat": "Read",\r
           "refId": "B"\r
         }\r
       ],\r
       "thresholds": [],\r
       "timeFrom": null,\r
       "timeShift": null,\r
-      "title": "IOPS Count",\r
+      "title": "IOPS",\r
       "tooltip": {\r
         "shared": true,\r
         "sort": 0,\r
@@ -168,21 +168,21 @@
           "expr": "irate(ceph_rbd_write_bytes{pool=\"$Pool\", image=\"$Image\"}[30s])",\r
           "format": "time_series",\r
           "intervalFactor": 1,\r
-          "legendFormat": "Read {{instance}}",\r
+          "legendFormat": "Write",\r
           "refId": "A"\r
         },\r
         {\r
           "expr": "irate(ceph_rbd_read_bytes{pool=\"$Pool\", image=\"$Image\"}[30s])",\r
           "format": "time_series",\r
           "intervalFactor": 1,\r
-          "legendFormat": "Write {{instance}}",\r
+          "legendFormat": "Read",\r
           "refId": "B"\r
         }\r
       ],\r
       "thresholds": [],\r
       "timeFrom": null,\r
       "timeShift": null,\r
-      "title": "IO Bytes per Second",\r
+      "title": "Throughput",\r
       "tooltip": {\r
         "shared": true,\r
         "sort": 0,\r
@@ -259,21 +259,21 @@
           "expr": "irate(ceph_rbd_write_latency_sum{pool=\"$Pool\", image=\"$Image\"}[30s]) / irate(ceph_rbd_write_latency_count{pool=\"$Pool\", image=\"$Image\"}[30s])",\r
           "format": "time_series",\r
           "intervalFactor": 1,\r
-          "legendFormat": "Write Latency Sum",\r
+          "legendFormat": "Write",\r
           "refId": "A"\r
         },\r
         {\r
           "expr": "irate(ceph_rbd_read_latency_sum{pool=\"$Pool\", image=\"$Image\"}[30s]) / irate(ceph_rbd_read_latency_count{pool=\"$Pool\", image=\"$Image\"}[30s])",\r
           "format": "time_series",\r
           "intervalFactor": 1,\r
-          "legendFormat": "Read Latency Sum",\r
+          "legendFormat": "Read",\r
           "refId": "B"\r
         }\r
       ],\r
       "thresholds": [],\r
       "timeFrom": null,\r
       "timeShift": null,\r
-      "title": "Averange Latency",\r
+      "title": "Average Latency",\r
       "tooltip": {\r
         "shared": true,\r
         "sort": 0,\r