How do remove the individual rows for each host on the Home Dashboard? (PMM2)

Hi,

I would like to remove the individual rows for each host on the Home Dashboard.

I tried editing the JSON directly as clicking on each one manually would take a lot of time but I received the message “The dashboard belongs to plugin PMM.”

I feel that having a row for each node visible would slow down Grafana as more hosts are added.

How can I remove those rows or disable that?

Thank you.

Hi @dopessoa ,

How many hosts are you monitoring?

Which PMM version do you use?

Hi @adivinho ,

Around 300 hundred.

We are using 2.12 for the server and our agents are mostly running 2.11.1 and 2.12.0, but we have a few running 2.10.0.

You should create a copy of the home dashboard and set rows to collapsed state.

Please place it into General folder or any your folder.

Set two top rows into a collapsed state and save the dashboard.

Screenshot_20201211_163752.png

Mark the dashboard as a favorite dashboard

Screenshot_20201211_163507.png

Set this dashboard as “Home Dashboard”

So now your users will have this dashboard as the main default dashboard.

Thanks! Very helpfull for first page load experience.

Hi @adivinho , sorry for my lack fo return. I have been out of the office.

When I tried copying the dashboard I’ve received this error:

413 Request Entity Too Large

413 Request Entity Too Large


nginx

Hi @dopessoa

Looks like it’s due to amount of monitored instances.

Please select one node on the dashboard and save the dashboard.

Screenshot_20201217_130513.png

It should allows to “Save dashboard as…” to a new dashboard.

Thank you very much @adivinho! Worked as a charm.