How to blacklisting the tile condition during planned maintenance window & how to define tile weightage

Hello Team,
I’m using Grafana version : v9.5.2
We have created many service health tile with many parameters like http, cpu, disk, memory & etc.
Each tile represent different service in our organization.
Eg : Query1 cpu < 80 , Query 2 http ==200 query, 3 disk < 70 and Expression ($cpu < 80 + $http ==200 + $disk < 70) /3 if sum is 1 then we display as OK by creating value mapping.

Now I have two concern.

  1. how to put weightage based on priority like cpu & disk together 50 % & HTTP alone 50 % so that I can display critical only when HTTP isn’t 200.

  2. I have separate portal which will send email notification if tile anything turns other than OK . Do I have option to not let it turn NOK during planned downtime ? So that tile keep remains OK to avoid false emails notification.

Hello Team,

Do I have any update to my request ?

Hello Team,

Do i have any assistance from you.