Resetting Calamari password

'Calamari' is the monitoring interface for a Ceph cluster.

The Calamari interface password can be reset/changed using the 'calamari-ctl' command.

# calamari-ctl change_password --password {password} {user-name}

calamari-ctl can also be used to add a user, as well as disable, enable, and rename the user account. A '--help' should print out all the available ones.

# calamari-ctl --help