OPERATION MODES (RZ04)

Redistribution the work process among the instances, dynamically. We can distribute the peak and off peak
Advantages:-
1 zero down time
2 Buffers will not be refreshed, performance will not be affected
3 If any work process is busy, it will not affect the work process. Once the job is completed it will shift to other mode of operations.
Tcodes .

RZ04à Operation Modes
SM63 àTime Table
RZ03à Control Panel

By default dummy (Operation Mode) will be existing.

1>Creating Operations Mode
RZ04
Click on Create button
Operation Mode Day
Short Description

Click on Save

2>Assigning Work process to operation modes
Click on instance operation mode
Click create new instances button
Mention host name
System number
Select start profile
Select Instance Profile
Click on Save.

3>Assign Operation Modes to Time Table
SM 36 (Time Table)
Operation mode set
Select Normal Operations (24 Hours)
Click on change
Double click on time interval (Select the time intervals from which the operations must be started.)
Click on assign
Select operation mode
Save

In SM21 we can see the job changes on operation mode switching.

Total Number of work process will be the same. Variation of the dialog and background process can be changed according to the peak and off-peak hours.

We cannot edit the spool work process

How to change operations mode manually.

RZ03

Control

Switch to operation modes

Select Servers

Yes to save