Sap Ecc Ehp7 Password In All
Cleanup profile directory and only active and relevant profiles should be there , all the backup profiles etc. 1639578,15479837 notes should be referred to setup the new DB connection before the issue arises( – Secure connection of AS ABAP to Oracle via SSFS for removal of OPS$ mechanism) OS level user: SIDADM and ORASID, SAP level user DDIC password in all the clients should be known prior to start and in 000 ,System user password is required for DB. Update SPAM/SAINT to latest version and in the EPS we have SPAM/SAINT 51 so do it in advance SAP Project: Roche APAC EHP8 upgrade (Technical Upgrade from ECC EHP7 to.Checking the Source Release of the SAP SystemMeeting the Operating System-Specific RequirementsUpgrade of the Operating System and Database System if requiredChecking the Software Update Manager Version, Please try and ensure that we have latest Tool SUM 1.0 SP10Checking the Software Delivery Manager VersionChecking the Structural Requirements for ABAPSetting the Operation Mode for the UpdateChecking the Number of Background ProcessesMaking Preparations in the Monitoring AreaChecking the Requirements for the Modification Adjustment
Generate XML from Solution manager system Archive log mode off if required at any stage Perform Kernel upgrade on source if required Cleanup Inbound/Outbound(SMQ1/SMQ2) queues In case you are upgrading the second system in the landscape Import TR for SAP notes 001680583,0001678047,1609895,1861585 and can be imported before the upgrade and hence you can skip this step during the SUM checks, else you need to implement the above mentioned notes in DEV system and then generate a TR for the same.
Increase Memory as per client infrastructure capacity. You need to ensure that your present SAP kernel level should meet the criteria to use ssf authentication. Implement the new authentication technique as mentioned in SAP notes 1639578,15479837, so that you do not run into any issues and your production operation is not affected. SAP note 1387739 for ACT_UPG phase please refer options used during the upgrade. Double the sessions and processes in Oracle from existing setup
Increased the CPU Count as per infrastructure if running on same host. Create New Table space with brtools named PSAPSR3740 of size 140 GB in advance Determining the Host for the Preparations(If separate host for shadow etc. If there are operation modes set in the system, please adjust those as per WP distributon for upgrade Take the backup of /sapmnt/, /usr/sap/trans, /usr/sap/adm and /usr/sap/
Create PSAPSR3740 Tablespace of 140 GB size in advance ( Applicable to ECC systems only) Increase Sessions and Oracle Processes (Formula Sessions =2* Processes) PSAPTEMP table space increased upto 20% of total DB size so as to avoid out of space in TEMP.
Increase the PSAPTEMP table space up to 20% of used DB size and then again reduce as per original allocation Update statistics manually before the Upgrade starts. If Installation of SAP system is heterogeneous then please make sure that ASCS and CI kernels are upgraded independently, SUM tool even will ask you for DB host OS incase of HA/Distributed installation.
Change in SAP Kernel path and hence you need to update /usr/sap//SYS/exe/dbg link to reflect to new path.Ensure that new kernel path is updated in adm and ora users for all the systems , including App servers. As you need to complete the preprocessing with ssf mechanism in place and system needs to be restarted and environment parameters need to be implemented manually Setup of SSF authentication mechanism for WP’s, before upgrade. Update SPAM/SAINT version to latest available
Increase the shared memory parameters on Linux Kernel as below in the file /etc/sysctl.
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