# 1918774: Performance issues when running a SAP Installation or SAP Upgrade # 1738989: Upgrade/Support Package import hang due to INACTIVE wait event 'SQL*Net break/r # 1609612: FAQ: Oracle Real Application Clusters - Performance MSSQL: # 2138653: Phase RUN_FDCT_TRANSFER aborts with TSV_TNEW_PAGE_ALLOC_FAILED or TSV_TNEW_BLOC # 1960112: Performance analysis for PARMVNT_SHD phase # 1930832: Problem with duplicate keys in PARMVNT_SHD with nZDM

# 1780056: SUM on MSS: Long running XPRAS phases # 1947874: Performance analysis for XPRAS_AIMMRG phase # 808790: ERP 2004: Optimization of XPRAS_UPG upgrade phase # 1442150: RUN_RSAIMMERGE_TRANSFER: Long runtime during upgrade or EHPI # 1945399: Performance analysis for SHADOW_IMPORT_INC and TABIM_UPG phase #1616401: Understanding parallelism during the Upgrades, EhPs and Support Packages implem # 1947797: Performance analysis for PARCONV_UPG phase # 2100132: Upgrade phase PARCONV_UPG running for extremely long time due to large indexes # 1052664: Performance during Uppgrade - JOB_RASUVAR2 # 1674812: Performance improvement for ACT_UPG # 1918279: Performance analysis for ACT_UPG phase # 1630256: Usage of the 'memory-optimized activator' during Upgrades and Enhancement Packa # 556764: Upgrade hangs in phase ACT_ # 1892988: DDIC_ACTIVATION phase takes too long in transaction SPAM/SAINT # 1798059: Improvement of performance during component upgrade JOB_ phases: The documents are organized according to their respective phases.

# 1311835: Resource Requirements for SAP ERP Central Component 6.0 EHP4 # 1539748: Resource Requirements for SAP ERP Central Component 6.0 EHP5 # 1723135: Resource Requirements for SAP ERP Central Component 6.0 EHP6 # 1974405: Resource Requirements for SAP ERP Central Component 6.0 EHP7 SAP has released informative notes about the resources requirements for each release: Rel ated SAP notes/KBAs Hardware requirements This Wiki conveys the most common notes and KBAs created for this purpose. SAP system Upgrade or EHP implementation is slow or hanging at a particular phase, endangering the planned upgrade procedure.

Sap ecc ehp7 upgrade guide PDF