/usr/bin/rabbitmq-upgrade

/usr/bin/rabbitmq-upgrade: cd: line 47: can't cd to ~rabbitmq: No such file or directory
id: unknown ID 1100
id: unknown ID 1100
warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please ensure your locale is set to UTF-8 (which can be verified by running "locale" in your shell) or set the ELIXIR_ERL_OPTIONS="+fnu" environment variable

Usage

rabbitmq-upgrade [--node <node>] [--timeout <timeout>] [--longnames] [--quiet] <command> [<command options>]

Available commands:

Help:

   help                             Displays usage information for a command

Upgrade:

   await_online_quorum_plus_one     Waits for all quorum queues and streams to have an above minimum online quorum. This makes sure that no queues/streams would lose their quorum if the target node is shut down
   drain                            Puts the node in maintenance mode. Such nodes will not serve any client traffic or host any primary queue replicas
   has_reached_target_cluster_size  Health check that exits with a non-zero code if the cluster has not yet reached its target size
   post_upgrade                     Runs post-upgrade tasks
   revive                           Puts the node out of maintenance and into regular operating mode. Such nodes will again serve client traffic and host primary queue replicas

Use 'rabbitmq-upgrade help <command>' to learn more about a specific command

Only root or rabbitmq can run rabbitmq-upgrade