COPY OLD SID to NEW SID SAP HANA+LINUX

COPY OLD SID to NEW SID SAP HANA+LINUX+SUSE

Step 1 : Add new user entry to  > 

testdbr:# cat /etc/passwd

       vi /etc/passwd

eg: s4xadm:x:1004:1002:SAP System Administrator:/home/s4xadm:/bin/csh

Step 2 : Create folder Based on new SIDADM

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testdbr:/usr/sap # mkdir -p /home/s4xadm

Step 3 : Set Password new SID user 

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testdbr:/usr/sap # passwd s4xadm

Step 4 : Copy SID folder to New SID & change DEVMSG"XX" ASCS"XX" Udate Ownership aswell 

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testdbr:/usr/sap#     cp BIS  >>  S4X

testdbr:/usr/sap #    chown -R s4xadm:sapsys //usr/sap/S4X/

testdbr:/sapmnt #     cp BIS >> S4X

testdbr:/sapmnt #          chown -R s4xadm:sapsys //sapmnt/S4X/

Step 5 : Create symbolic link

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Remove existing link... and create New go to (/usr/sap/S4X/SYS)

testdbr:/usr/sap/S4X/SYS ~ # ln -s /sapmnt/S4X/global global

testdbr:/usr/sap/S4X/SYS ~ #  ln -s /sapmnt/S4X/profile profile

Go to >>

testdbr:cd /usr/sap/S4X/SYS/exe 

ln -s /sapmnt/S4X/exe/uc uc

ln -s /usr/sap/S4X/SYS/exe/dbg run

ln -s /sapmnt/S4X/exe/nuc nuc

ln -s /sapmnt/S4X/exe/uc/linuxx86_64 dbg

Step 6 : Copy ENV from Old SID to New SID(s4x)  

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testdbr:~ #          cd /home/bisadm/

testdbr:/home/bisadm #  cp -pr .sap* .csh* .prof* .dbenv* /home/s4xadm/

testdbr:/home/bisadm #  cp -pr * /home/s4xadm

Step 7 : Change Owner to (new user)

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testdbr:/home/bisadm #    chown -R s4xadm:sapsys /home/s4xadm

testdbr:s4xadm 58>       cd /home/s4xadm/ 

update ENV file value 

testdbr:s4xadm 58>               vi .sapenv.csh

Replace with new SID value :%s/BIS/S4X/g

:wq

Step 8 : Rename profile name with SID

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testdbr:bisadm 27>/ cdpro

BIS_DVEBMGS00_testdbr >>>> S4X_DVEBMGS56_testdbr

BIS_ASCS01_testdbr   >>>> S4X_ASCS55_testdbr

Edit all 3 profile including default ,replace all profile value and instance value based on new ( delete logs from work directory

recheck all profile value updated to new

Step 9 : Create New user store list 

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hdbuserstore list

hdbuserstore DELETE DEFAULT

hdbuserstore set DEFAULT testdbr.xxxx.local:30215@BIH SAPGBP testest.

Step 10 Update cat /etc/services

sapmsS4X        3655/tcp        # SAP System message Server Port (ASCSPORT)

Check the Kernel version compatible with NetWeaver version.

Clean the /tmp folder and reboot the server 

Step 11

startsap  (make sure source SID is stopped)

“Celebrating Work”

 Yoonus Changoth