SPACE REQUIR FOR EHP4

[Former Member]

Hi

i am planing to upgrade from ERP EHP3 to EHP4 , i have selected file required files automatically using MOPZ.

My ECC DATA BASE size is 105 GB ,can any one suggest me how much free space require to upgrade to EHP4.

Thanks in advance

[former_member208104]

Hi Kumar,

Here are file system Space required for EHP upgrade.

/usr/sap/trans/EPS/in -- 10 to 15 GB for patches

/usr/sap/ - 10 GB for SAP EHPI Directory and logs

20 to 30 GB to Database file system ( for shadow systems)

Sanjay

[nirmal_konchada]

Inaddition to the above mentioned I would also like to add additional space for alll downloaded support packs.

The download directry would come upto 30 - 40 GB (it depeds on the size of all downloaded files)

Regards,

Nirmal.K

[Former Member]

Thank for your replies ,

now i want know Which tool i have to use for upgrade , i am doing Ehp4 latest stack i select , for this any specific tool for upgrade , i have selected

SAPehpi_61-10005807.SAR file , is it sufficient can any one suggest me .

Thank in advance

[nirmal_konchada]

If you OS is Windows server x64 then this is correct.

Nirmal.K

[Former Member]

Hi Nirmal

Thanks for your reply . my OS is windows only .

I started upgrade , in one step it showing Monitor/ABAP/JAVA. in my ECC system i am having JAVA system but it nt up and running (WE dont want to JAVA).while upgrading it one tab has JAVA ,presently ABAP Tab running , after that what i have to do . will it ask any thing abt JAVA will it stop upgrade process because of JAVA..

Can any one help me in this .

[sunny_pahuja2]

Hi,

If your java is not up then upgrade tool will create problem and will not allow you to move forward. If you don't want to upgrade your Java and only ABAP system needs to be upgraded then disable java upgrade by following instruction from SAP note 1245473. Please find extract from this note:

Dual-Stack Systems Only: Disabling the Java Stack Handling

If you have updated your ERP 6.0 system with EHP4 and later want to install

further technical usages for the ABAP stack only, you can disable the Java

stack handling. Do not use this option for any other purpose then the one

stated above.

This option is available as of SAP EHP Installer 7.00 patch level 18. To

disable the Java stack handling, start the installation program by entering

the following additional parameter for executing the STARTUP script:

-srvarg=/DSUService/javadisabled=true

Thanks

Sunny