Skip to content

PMM-10308: Fix 'Buffer Pool Size of Total RAM' (avoid label mismatch;… #1729

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 5 commits into from
Dec 2, 2025
Merged

PMM-10308: Fix 'Buffer Pool Size of Total RAM' (avoid label mismatch;… #1729

Changes from 1 commit
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
2231037
PMM-10308: Fix 'Buffer Pool Size of Total RAM' (avoid label mismatch;…
dmitri-saricev-3pillargloball Nov 6, 2025
d8d6cd5
PMM-10308: Fix "Buffer Pool Size of Total RAM" – join MemTotal by nod…
dmitri-saricev-3pillargloball Nov 6, 2025
7d23d47
Merge branch 'v3' into PMM-10308-Mysql-Instance-Summary-Dashboard-mul…
dmitri-saricev-3pillargloball Nov 6, 2025
ef648f8
Merge branch 'v3' into PMM-10308-Mysql-Instance-Summary-Dashboard-mul…
dmitri-saricev-3pillargloball Nov 18, 2025
483c50d
Merge branch 'v3' into PMM-10308-Mysql-Instance-Summary-Dashboard-mul…
dmitri-saricev-3pillargloball Dec 2, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion dashboards/MySQL/MySQL_Instance_Summary.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -500,7 +500,7 @@
"calculatedInterval": "10m",
"datasourceErrors": {},
"errors": {},
"expr": "avg by (node_name) ((mysql_global_variables_innodb_buffer_pool_size{service_name=~\"$service_name\"} * 100)) / \non (node_name) (max by () (container_spec_memory_limit_bytes{node_name=~\"$node_name\",id=~\"/kubepods.*\",container!~\"POD|pmm-client|\"}) or \nmax by () (node_memory_MemTotal_bytes{node_name=~\"$node_name\"}))",
"expr": "100 * (avg (mysql_global_variables_innodb_buffer_pool_size{service_name=~\"$service_name\"})) / (max (node_memory_MemTotal_bytes))",
"format": "time_series",
"interval": "5m",
"intervalFactor": 1,
Expand Down
Loading