You can lock and unlock whole SAP system using command prompt. This example is tested in UNIX and Linux environment. Please use adm user when executing the command.
To lock the whole SAP system
> tp locksys pf=/usr/sap/trans/bin/TP_DOMAIN_.PFL initial value of NLS_LANG: 'AMERICAN_AMERICA.UTF8' This is tp version 372.05.14 (release 700, unicode enabled) Warning: Parameter DBLIBPATH is no longer used. tp finished with return code: 0 meaning: Everything OK
You will received an alert like below you are trying to login to the system.
To unlock the whole SAP system
> tp UNLOCKSYS pf=/usr/sap/trans/bin/TP_DOMAIN_.PFL initial value of NLS_LANG: 'AMERICAN_AMERICA.UTF8' This is tp version 372.05.14 (release 700, unicode enabled) Warning: Parameter DBLIBPATH is no longer used. tp finished with return code: 0 meaning: Everything OK
