My app crashed this morning, because of an error:
Health check for your postgres database is warning. Your database might be malfunctioning.
Health check for your postgres vm has failed. Your instance has hit resource limits. Upgrading your instance / volume size or reducing your usage might help.
I need to update postgres image from flyio/postgres-flex:15.2 to flyio/postgres-flex:15.3
But why it crashed unexpectedly and suddenly?