Starting liveCache
In the Operating user menu, you can, among other things, start a liveCache database instance (transfer it to operational state ONLINE).
If a user is performing administration functions, administration is locked for all other users.
A liveCache database instance is started using the Database Manager. The DBM Server executes the control file lcinit.bat with the option restart. In this case, the volumes are not formatted. The data is loaded from the data volumes into the liveCache database instance. Among other things, the liveCache applications are also registered.
Prerequisites
In accordance with the authorization concept, the user was assigned one of the roles SAP_BC_LVC_OPERATOR, SAP_BC_LVC_ADMINISTRATOR, or SAP_BC_LVC_SUPERUSER.
You are in the user menu of the user with the authorizations that correspond to this role.
Procedure
Starting with the liveCache Assistant
...
1. In the user menu, choose liveCache Assistant(transaction LC10).
2.
Enter the name of the database
connection.
You can select the name from the list of existing names. You can restrict the
search for the required name.
3. Choose liveCache → Monitoring.
4. Choose Administration → Operating.
5. Choose Start liveCache.
Starting in the Background
...
1. Choose ABAP Editor (transaction SE38).
2. Enter the report name RSLVCSTART.
3. Create a variant of the report. You must enter the names of the database connection, among other things.
4.
You can schedule
the report with the variant defined by you for background processing
(Define Job (transaction SM36)
Scheduling Background
Jobs).
Starting from the Operating System Level
Function Module for Starting/Stopping/Initializing
Result
The liveCache database instance is transferred to the ONLINE operational state. The liveCache applications are registered.
If an error occurs during the start, you can use the kernel log knldiag (Current Messages) and the current lcinit.log Logs to analyze the cause of the error.
The start of the liveCache database instance is also logged in the SysLog of your SAP system (transaction SM21).
See also: