Solution : https://service.sap.com/sap/support/notes/146289 (SAP Service marketplace login required)
Summary :
The SAP Note stipulates adjustments to SAP profile parameters following the implementation of a 64-bit kernel in your SAP system, with key guidelines for setup and system configuration provided across various platforms including AIX, Windows, Linux, and HP-UX. Recommendations include a minimum of 20 GB swap space and specifics on shared memory settings for various components such as em/initial_size_MB and em/blocksize_KB. Adaptation to platform-specific recommendations is crucial, referencing detailed SAP Notes. Testing in a non-production environment before full implementation is advocated to ensure seamless integration.
Key words :
components bc-cst-mm memory management priority recommendations / additional info category consulting validity software componentfrom rel, ibm power --- 391 windows i386 560 --- windows ia64 --- 561 windows x86_64 --- 562please, call transaction st04 -> 'detail analysis menu' -> 'onstat commands' -> '-, t-code st03 -> detailed -> extended memory -> block list, attributes transaction codes db2st03st04time header data released, customer component sv-bo backoffice service delivery, call transaction st04 -> 'detail analysis menu' -> ', 624 sun 369 370 linux i386 387 --- linux ia64 --- 388 linux x86_64 ---, platform 32-bit 64-bit ---------------------------------------------------------------- dec-alpha --- 288 hp-ux 272 273, subsequentsap_appl40a40b 45a45b 46a46b 46c46c sap_basis46d46d 610640 700700 references
Related Notes :
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| 1112627 | SAP on HP-UX: Recommendations for swap and pseudo swap |
| 941735 | SAP memory management for 64-bit Linux systems |
| 931024 | FAQ: 64-bit platforms for Windows |
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| 835474 | More than 32 GB extended memory |
| 789477 | Large extended memory on AIX (64-bit) as of Kernel 6.20 |
| 570375 | SAP on Sun Solaris: Swap Space and Paging |
| 563060 | DB2/390: Configuring application server on Linux for zSeries |
| 548845 | Internal modes uses more than 2 GB |
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| 425207 | SAP memory management, current parameter ranges |
| 422467 | DB6: Installation of a 64-bit SAP System |
| 356828 | DB6: Migrating to 64-bit for AIX, Linux x86_64, and Solaris |
| 353110 | Installation 64-bit SAP 4.6D Kernel for Solaris |
| 308375 | 64-bit SAP software |
| 214122 | SAP R/3 64-bit Kernel on AIX |
| 205074 | Installation SAP R/3 64-bit kernel for AIX |
| 199008 | Ordering 64-bit R/3 4.0B/4.5B for AIX and Oracle |
| 174089 | Order 64-bit SAP R/3 4.0B/4.5B for ReliantUNIX |
| 172747 | SAP on HP-UX: OS kernel parameter recommendations |
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