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Hi sap gurus

Former Member
0 Kudos

How to schedule background jobs at OS level?

Difference between Application server and Central Instance?

How to lock a client?

Accepted Solutions (0)

Answers (6)

Answers (6)

Former Member
0 Kudos

To lock a client use the following functional module

SCCR_LOCK_CLIENT

SCCR_UNLOCK_CLIENT

Regards,

Easwar Sivanandam.

Former Member
0 Kudos

Hi Damodar,

Can you do reseach on sapevt process. I think ans. is around sapevt process:

because tp triggers few background jobs via sapevt.

Regards,

Tushar

Former Member
0 Kudos

Hi Damodar,

If problem resolved award the points and close the thread

Regards

umesh

Former Member
0 Kudos

refer help.sap.com

Former Member
0 Kudos

Hi Damodar,

Fendi is right but still i want to add that Central instance has Enqueue Server apart from Message Server and Application server is dialog instance with WPs like dialog, backgroun etc to balance the Load.

Hope this is useful

Regards

Umesh

Former Member
0 Kudos

Hi Damodar,

Its depen on your OS.

For windows you can use scheduler

For Unix you can use cron

Central instance = message server, this control all the application like load balancing its control from central instance.

And you can only have 1 central instance in a system, but you can have more than 1 for application server.

Application server is an additional instance to help the load.

NB: Next time please put more information in your Subject.

Regards,

Fendi Suyanto

Message was edited by:

Fendi