monitoring: fix decimal precision in Grafana %

Set decimal precision to 2 positions for charts using percentunits.

Fixes: https://tracker.ceph.com/issues/45183
Signed-off-by: Ernesto Puerta <epuertat@redhat.com>
(cherry picked from commit 3fd804f10b2335ebcee6b885e2f870e86ba14388)

diff --git a/monitoring/grafana/dashboards/ceph-cluster.json b/monitoring/grafana/dashboards/ceph-cluster.json
index 549bb1ea2f42855fa0a4fc84d1e9e63bb92cdd09..447dbb29322e599664eac167ea6510bf719d0e53 100644 (file)
--- a/monitoring/grafana/dashboards/ceph-cluster.json
+++ b/monitoring/grafana/dashboards/ceph-cluster.json
@@ -260,6 +260,7 @@
         "#d44a3a"
       ],
       "datasource": "$datasource",
+      "decimals": 2,
       "format": "percentunit",
       "gauge": {
         "maxValue": 100,

diff --git a/monitoring/grafana/dashboards/hosts-overview.json b/monitoring/grafana/dashboards/hosts-overview.json
index 7b5af33f72ef9fa3b1fdf9c19ad95d3d6a5cc6cc..d9f1fb29dbb90aff1647b35ab7ba26ae5ecc8362 100644 (file)
--- a/monitoring/grafana/dashboards/hosts-overview.json
+++ b/monitoring/grafana/dashboards/hosts-overview.json
@@ -133,6 +133,7 @@
       "datasource": "$datasource",
       "decimals": 0,
       "description": "Average CPU busy across all hosts (OSD, RGW, MON etc) within the cluster",
+      "decimals": 2,
       "format": "percentunit",
       "gauge": {
         "maxValue": 100,
@@ -216,6 +217,7 @@
       "datasource": "$datasource",
       "decimals": 0,
       "description": "Average Memory Usage across all hosts in the cluster (excludes buffer/cache usage)",
+      "decimals": 2,
       "format": "percentunit",
       "gauge": {
         "maxValue": 100,

diff --git a/monitoring/grafana/dashboards/pool-detail.json b/monitoring/grafana/dashboards/pool-detail.json
index 14e468a5274edf2a8cc873cbd7797b26d5eb63a4..8b3ec9626174427c42e844dde5d0b26c9c993e73 100644 (file)
--- a/monitoring/grafana/dashboards/pool-detail.json
+++ b/monitoring/grafana/dashboards/pool-detail.json
@@ -50,6 +50,7 @@
         "#d44a3a"
       ],
       "datasource": "$datasource",
+      "decimals": 2,
       "format": "percentunit",
       "gauge": {
         "maxValue": 1,