Restart RabbitMQ with clearing the Mnesia database¶

To restart RabbitMQ with clearing the Mnesia database:

1. Stop RabbitMQ on nodes one by one:

   salt msg01* cmd.run 'systemctl stop rabbitmq-server'
   salt msg02* cmd.run 'systemctl stop rabbitmq-server'
   salt msg03* cmd.run 'systemctl stop rabbitmq-server'
   

2. Remove the Mnesia database on all nodes:

   salt msg0* cmd.run 'rm -rf /var/lib/rabbitmq/mnesia/'
   

3. Apply the rabbitmq state on the first RabbitMQ node:

   salt msg01* state.apply rabbitmq
   

4. Apply the rabbitmq state on the remaining RabbitMQ nodes:

   salt -C "msg02* or msg03*" state.apply rabbitmq