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SAP System. SAP System Architecture Database Server M SAP Application Server(SAP Instance) Oracle Informix DB2 MS SQL Server MAX DB G Dispatcher Queue.

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Presentation on theme: "SAP System. SAP System Architecture Database Server M SAP Application Server(SAP Instance) Oracle Informix DB2 MS SQL Server MAX DB G Dispatcher Queue."— Presentation transcript:

1 SAP System

2 SAP System Architecture Database Server M SAP Application Server(SAP Instance) Oracle Informix DB2 MS SQL Server MAX DB G Dispatcher Queue D D B V S E SAP Buffer (Shared Mem) SAP GUI DIAG Dispatcher Queue ICM Memory Pipe SAP Web AS Java Web Browser HTTP, HTTPS SMTP, SOAP, XML, … Web

3 Starting and Stopping SAP System

4 Starting SAP System

5 Start SAP : Windows Server

6 Windows Service : SAP/Oracle RDBMS

7 SAP Start Process

8 Starting SAP System : Windows Server

9 MMC DEV Start SAPDEV_00 (service) right-click send message via name-pipe Startup Profile strdbs.cmd msg_server.exe disp+work.exe DB (if not) Message Server Dispatcher Default Profile Instance Profile Start Gateway ICM WPs DB Start read sapstart.log dev_ms dev_disp dev_rd dev_icm dev_w0..w alert_DEV.log Connect DB

10 SAPDBA (Release <= 4.6C)

11 BRTOOLS (Release >= 4.7)

12 Start SAP : Command Line  C:\startsap name= nr= SAPDIAHOST= Example : C:\startsap name=DEV nr=00 SAPDIAHOST=sap

13 Remove/Reinstall SAP Service for Windows Server  Remove SAP Service  C:\usr\sap\DEV\SYS\exe\run\ntscmgr remove SAPDEV_00  Reinstall SAP Service  C:\usr\sap\DEV\SYS\exe\run\ntscmgr install SAPDEV_00 -b c:\usr\sap\DEV\SYS\exe\run\sapntstartb.exe -p pf=c:\usr\sap\DEV\SYS\profile\START_DVEBMGS00 _sap

14 Start SAP : UNIX Server

15 Starting SAP System : UNIX

16 Starting SAP System : UNIX Server

17 $ startsap SAPosCOL(if not) start Startup Profile msg_server disp+work startdb script Message Server Dispatcher Default Profile Instance Profile Gateway ICM WPs DB Start read startdb.log dev_ms dev_disp dev_rd dev_icm dev_w0..w startsap_DVEBMGS00.log sapstart Start alert_DEV.log Connect DB kill.sap

18 Checking Oracle Database Status using brtools

19 SAP Work Process : ps –ef | grep dw

20 Starting SAP Options : UNIX Server  Startup Database Server  $ startsap db  Startup SAP Instance  $ startsap r3

21 Stopping SAP System

22 Before Stopping the SAP System Check the status of –List users : SM04,AL08 –List Active processes : SM50,SM66 Send a system message : SM02

23 Stopping SAP : Windows Server

24 Stopping the SAP System : Windows

25 Stopping SAP System : Windows Server

26 Stopping SAP : UNIX Server

27 Stopping the SAP System : UNIX

28 Stopping SAP System : UNIX Server

29 Stopping SAP Options : UNIX Server  Stop SAP Instance  $ stopsap r3  Startup Database Server  $ stopsap db


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