cosmetic

Author: patapenka-alexey

CHANGELOG.md

@@ -8,7 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 - Panel with Сartridge configuration checksum (#242)
-- Panels with `CPU/memory/virtual memory` utilization per instance and total (#TNTP-4365)
+- Panels with `CPU/memory/virtual memory` utilization per instance and total (#245)
 
 ## [3.2.1] - 2024-12-06
 Grafana revisions:

dashboard/panels/cpu.libsonnet

@@ -120,10 +120,10 @@ local prometheus = grafana.prometheus;
 
   getrusage_cpu_total_time(
     cfg,
-    title='CPU total time',
+    title='CPU total time per cluster',
     description=|||
       This is the total share of time spent
-      by each instance process executing.
+      by each cluster process executing.
 
       Panel minimal requirements: metrics 0.8.0.
     |||,
@@ -132,15 +132,15 @@ local prometheus = grafana.prometheus;
     title=title,
     description=description,
     expr='sum(rate(tnt_cpu_user_time{job=~"$job"}[$__rate_interval])) + sum(rate(tnt_cpu_system_time{job=~"$job"}[$__rate_interval]))',
-    legend=title,
+    legend='CPU total time',
   ),
 
   getrusage_cpu_total_user_time(
     cfg,
-    title='CPU total user time',
+    title='CPU total user time per cluster',
     description=|||
       This is the total share of time
-      spent in user mode.
+      spent in user mode per cluster.
 
       Panel minimal requirements: metrics 0.8.0.
     |||,
@@ -149,15 +149,15 @@ local prometheus = grafana.prometheus;
     title=title,
     description=description,
     expr='sum(rate(tnt_cpu_user_time{job=~"$job"}[$__rate_interval]))',
-    legend=title,
+    legend='CPU total user time',
   ),
 
   getrusage_cpu_total_system_time(
     cfg,
-    title='CPU total system time',
+    title='CPU total system time per cluster',
     description=|||
       This is the total share of time
-      spent in system mode.
+      spent in system mode per cluster.
 
       Panel minimal requirements: metrics 0.8.0.
     |||,
@@ -166,7 +166,7 @@ local prometheus = grafana.prometheus;
     title=title,
     description=description,
     expr='sum(rate(tnt_cpu_system_time{job=~"$job"}[$__rate_interval]))',
-    legend=title,
+    legend='CPU total system time',
   ),
 
   // --------------------------------------------------------------------------

supported_metrics.md

@@ -7,8 +7,8 @@ Format is as follows.
 
 Based on [tarantool/metrics 1.2.0](https://github.com/tarantool/metrics/releases/tag/1.2.0).
 
-- [x] **tnt_memory**: see *Tarantool runtime overview/Resident memory per instance*, *Tarantool runtime overview/Total resident memory usage* panels (Prometheus only) (#TNTP-4365)
-- [x] **tnt_memory_virt**: see *Tarantool runtime overview/Virtual memory per instance*, *Tarantool runtime overview/Total virtual memory usage* panels (Prometheus only) (#TNTP-4365)
+- [x] **tnt_memory**: see *Tarantool runtime overview/Resident memory per instance*, *Tarantool runtime overview/Total resident memory usage* panels (Prometheus only) ([#245](https://github.com/tarantool/grafana-dashboard/pull/245))
+- [x] **tnt_memory_virt**: see *Tarantool runtime overview/Virtual memory per instance*, *Tarantool runtime overview/Total virtual memory usage* panels (Prometheus only) ([#245](https://github.com/tarantool/grafana-dashboard/pull/245))
 - [x] **tnt_clock_delta**: see *Replication overview/Instances clock delta* panel ([#133](https://github.com/tarantool/grafana-dashboard/issues/133))
 - [x] **tnt_cpu_user_time**: see *Tarantool CPU statistics/CPU user time* panel ([#71](https://github.com/tarantool/grafana-dashboard/issues/71))
 - [x] **tnt_cpu_system_time**: see *Tarantool CPU statistics/CPU system time* panel ([#71](https://github.com/tarantool/grafana-dashboard/issues/71))