You can check the function of the Database Manager CLI by executing a dbm command.
Prerequisites
Creating the Database Manager CLIProcedure
dbmcli [-n <server_node>] -d <database_name> -u <dbm_userid>,<dbm_password> dbm_version
dbmcli -d TST -u dbm,dbm dbm_version
You can find more information on the various dbm commands in the documentation
Database Manager CLI: SAP DB 7.4.
Result
The output should roughly be as follows:
OK
VERSION = 7.2.4
BUILD = DBMServer 7.2.4 Build 009-000-220-192
OS = UNIX
INSTROOT = /usr/sapdb-srv
LOGON = False
CODE = ASCII
SWAP = full