I have some automation code that relies a lot on $evm.vmdb calls. This is quite database intensive and, from time to time, I get an error message telling : " The max pool size is currently 1; consider increasing it.". I googled it and found out that it is related to ActiveRecord configuration (config/database.yml).
What would be the impact in ManageIQ to increase the pool size ? I didn’t find any configuration item for that in the WebUI, even in “Advanced” tab, so I wonder if it is safe.